Gentoo Kernel benchmark

Parallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2105106-IB-2105103IB95
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CPU Massive 5 Tests
Database Test Suite 2 Tests
Common Kernel Benchmarks 12 Tests
Memory Test Suite 3 Tests
Server 2 Tests
Server CPU Tests 2 Tests

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Performance Per
Dollar
Date
Triggered
  Test
  Duration
Gentoo no-mitigation 4.19.113
April 18 2020
  1 Hour, 15 Minutes
Gentoo no-mitigation 5.4.31
April 18 2020
  1 Hour, 16 Minutes
Gentoo no-mitigation 5.6.4
April 19 2020
  1 Hour, 12 Minutes
Gentoo no-mitigation 5.4.37-ck MUQSS
May 03 2020
  1 Hour, 16 Minutes
Gentoo no-mitigation 5.6.9
May 03 2020
  1 Hour, 7 Minutes
Gentoo no-mitigation 5.6.9 Archlinux.config
May 03 2020
  1 Hour, 13 Minutes
Gentoo no-mitigation 5.6.10 clear-patches
May 05 2020
  1 Hour, 12 Minutes
Gentoo no-mitigation 5.6.12 Clang 10.0
May 12 2020
  1 Hour, 10 Minutes
Gentoo no-mitigation 5.6.12 Clang-build
May 12 2020
  18 Minutes
Gentoo no-mitigation 5.6.12 GCC
May 12 2020
  1 Hour, 9 Minutes
Gentoo no-mitigation 4.19.125 no-preempt
May 28 2020
  1 Hour, 15 Minutes
Gentoo no-mitigation 5.4.46 GCC 10 no-preempt
June 22 2020
  1 Hour, 29 Minutes
Gentoo no-mitigation 5.4.46 MUQSS
June 22 2020
  1 Hour, 21 Minutes
Gentoo no-mitigation 5.7.6 GCC10 no-preempt
June 28 2020
  1 Hour, 24 Minutes
Gentoo no-mitigation 5.7.11 GCC10 Os
July 31 2020
  1 Hour, 30 Minutes
Gentoo no-mitigation 5.8
August 05 2020
  1 Hour, 41 Minutes
Gentoo no-mitigation 5.8 GCC 10 scratch
August 06 2020
  1 Hour, 55 Minutes
Gentoo no-mitigation 5.8 Clang 10.0.1 scratch
August 07 2020
  1 Hour, 32 Minutes
Gentoo no-mitigation 5.8 Xanmod GCC 10
August 07 2020
  1 Hour, 32 Minutes
Gentoo no-mitigation 5.8 Xanmod Clang 10
August 09 2020
  2 Hours
Gentoo no-miti 5.9 git GCC 10.2
August 12 2020
  2 Hours, 4 Minutes
Gentoo no-miti 4.19.138 GCC 10.2 stripe=256
August 12 2020
  2 Hours, 1 Minute
Gentoo no-miti 5.8.1 xanmod Clang 10 preempt
August 17 2020
  1 Hour, 26 Minutes
Gentoo no-miti 5.8.1 GCC 10 voluntary
August 17 2020
  1 Hour, 26 Minutes
Gentoo no-miti 5.8.1 GCC 10 voluntary no-experi
August 18 2020
  1 Hour, 24 Minutes
Gentoo no-miti 5.9-rc1 GCC 10 voluntary no-experi
August 18 2020
  4 Hours, 16 Minutes
Gentoo mitigation 5.8.1 GCC 10 voluntary
August 18 2020
  1 Hour, 48 Minutes
Gentoo no-miti 5.8.5 GCC 10 voluntary
August 29 2020
  1 Hour, 35 Minutes
Gentoo no-miti 5.8.5 clang 10 protector voluntary
August 29 2020
  1 Hour, 30 Minutes
Gentoo no-miti 5.8.6 GCC 10 O3
September 06 2020
  1 Hour, 22 Minutes
Gentoo no-miti 5.8.7 Clang 10 preempt
September 07 2020
  1 Hour, 44 Minutes
Gentoo no-miti 5.8.7 Clang 10 preempt clang
September 07 2020
  39 Minutes
FreeBSD 12.1 GENERIC
September 11 2020
  18 Minutes
VoidLinux Musl 5.8.9 ext4 GCC 9.3
September 16 2020
  53 Minutes
VoidLinux Musl 5.8.9 ext4 GCC 9.3 v2
September 16 2020
  1 Hour, 23 Minutes
VoidLinux Musl no-miti ext4 GCC 9.3
September 17 2020
  35 Minutes
OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2
September 17 2020
  39 Minutes
Fedora 33B Glibc no-miti 5.8 GCC 10.2
September 18 2020
  1 Hour, 37 Minutes
Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3
September 19 2020
  3 Hours, 31 Minutes
Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2
September 21 2020
  1 Hour, 24 Minutes
Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3
September 25 2020
  1 Hour, 18 Minutes
FreeBSD 12.2 CUSTOM
December 05 2020
  21 Minutes
Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64
December 14 2020
  1 Hour, 8 Minutes
Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2
December 14 2020
  1 Hour, 6 Minutes
Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11
March 13
  1 Hour, 13 Minutes
FreeBSD 13-RC3 clang 11.0.1
March 26
  49 Minutes
Gentoo @Parralels Musl 5.11 GCC 10.3
April 14
  1 Hour, 20 Minutes
Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset world
May 10
  1 Hour, 22 Minutes
Parallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS
May 10
  1 Hour, 19 Minutes
Invert Hiding All Results Option
  1 Hour, 24 Minutes

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Gentoo Kernel benchmarkProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLOpenCLCompilerFile-SystemScreen ResolutionVulkanSystem LayerGentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptGentoo no-miti 5.8.7 Clang 10 preempt clangFreeBSD 12.1 GENERICVoidLinux Musl 5.8.9 ext4 GCC 9.3VoidLinux Musl 5.8.9 ext4 GCC 9.3 v2VoidLinux Musl no-miti ext4 GCC 9.3OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3FreeBSD 12.2 CUSTOMGentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11FreeBSD 13-RC3 clang 11.0.1Gentoo @Parralels Musl 5.11 GCC 10.3Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGSIntel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads)Apple Mac-C3EC7CD22292981F (259.0.0.0.0 BIOS)Intel 3rd Gen Core DRAM8GB251GB APPLE SSD SM256ENVIDIA GeForce GT 650M 1GB (797/2508MHz)Cirrus Logic CS4206Color LCDBroadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/nGentoo 2.64.19.113-gentoo-x86_64 (x86_64)LXQt 0.14.1X Server 1.20.7NVIDIA 440.824.6.0OpenCL 1.2 CUDA 10.2.159GCC 9.3.0 + Clang 9.0.1 + LLVM 9.0.1 + CUDA 10.2ext42880x18005.4.31-gentoo-x86_64 (x86_64)5.6.4-gentoo-x86_64 (x86_64)5.4.37-ck-x86_64 (x86_64)MATE 1.24.0GCC 9.3.0 + Clang 10.0.0 + LLVM 10.0.0 + CUDA 10.25.6.9-gentoo-x86_64 (x86_64)5.6.10-gentoo-x86_64 (x86_64)LXQt 0.14.15.6.12-gentoo-x86_64clang (x86_64)MATE 1.24.0Clang 10.0.0 + GCC 9.3.0 + LLVM 10.0.0 + CUDA 10.25.6.12-gentoo-x86_64 (x86_64)GCC 9.3.0 + Clang 10.0.0 + LLVM 10.0.0 + CUDA 10.2Gentoo/Linux4.19.125-gentoo-x86_64 (x86_64)Gentoo 2.65.4.46-gentoo-x86_64 (x86_64)X Server 1.20.8GCC 10.1.0 + Clang 10.0.0 + LLVM 10.0.0Intel 7 /C216Cirrus Logic CS42065.7.6-gentoo-x86_64 (x86_64)NVIDIA 450.51OpenCL 1.2 CUDA 11.0.1975.7.11-gentoo-x86_64 (x86_64)NVIDIA 450.57OpenCL 1.1 Mesa 20.1.4 + OpenCL 1.2 CUDA 11.0.210GCC 10.2.0 + Clang 10.0.1 + LLVM 10.0.1Intel 7 /C2165.8.0-gentoo-r1-x86_64 (x86_64)GCC 10.2.0 + Clang 10.0.1NVIDIA NVE7 1GB (1200MHz)5.8.0-gentoo-r1test (x86_64)nouveau 1.0.164.3 Mesa 20.1.5GCC 10.2.0 + Clang 10.0.1 + LLVM 10.0.15.8.0-gentoo-r1-x86_64clang (x86_64)5.8.0-xanmod1xanmod (x86_64)Cirrus Logic CS42065.8.0-xanmod1-x86_64clang (x86_64)Intel 7 /C2165.8.0test+ (x86_64)4.3 Mesa 20.2.0-rc14.19.138-gentootest (x86_64)Cirrus Logic CS4206Q3277 + Color LCD5.8.1-xanmod1-x86_64 (x86_64)modesetting 1.20.84.3 Mesa 20.2.0-rc22560x1440Color LCD5.8.1-gentoo-x86_64 (x86_64)2880x18005.9.0-rc1-x86_64 (x86_64) 202008185.8.1-gentoo-x86_64 (x86_64)5.8.5-gentoo-x86_64 (x86_64)GCC 10.2.0 + Clang 11.0.0Target: + LLVM 11.0.0Gentoo 2.75.8.6-xanmod1-x86_64 (x86_64)4.3 Mesa 20.2.0-rc4GCC 10.2.0 + Clang 10.0.1 + LLVM 10.0.15.8.7-gentoo-x86_64 (x86_64)Intel Core i7-3615QM @ 2.30GHz (8 Cores)Apple MacBookPro10 1 1.0218GBUnknown 981MBNVIDIA (0x0e1b) HDAFreeBSD12.1-RELEASE (x86_64)Clang 8.0.1 (SVN 366581)zfsIntel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads)Apple Mac-C3EC7CD22292981F (259.0.0.0.0 BIOS)251GB APPLE SSD SM256E + 8GB Flash DiskIntel HD 4000Cirrus Logic CS4206Color LCDBroadcom NetXtreme BCM57786 PCIe + Broadcom NetXtreme BCM57762 PCIe + Broadcom BCM4331 802.11a/b/g/nVoidLinux rolling5.8.9_1 (x86_64)X Server 1.20.9intel 2.99.917GCC 9.3.0ext4251GB APPLE SSD SM256EGCC 9.3.0 + Clang 10.0.0 + LLVM 10.0.0Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/nNVIDIA NVE7 1GBBroadcom NetXtreme BCM57786 PCIe + Broadcom NetXtreme BCM57762 PCIe + Broadcom BCM4331 802.11a/b/g/nOpenMandrivaLinux 4.15.5.12-desktop-1omv4001 (x86_64)KDE Plasma 5.17.5X Server 1.20.7modesetting 1.20.74.3 Mesa 20.0.7Clang 9.0.1 + GCC 9.2.1 20191207 + LLVM 9.0.18192MBFedora 335.8.9-301.fc33.x86_64 (x86_64)MATE 1.24.1X Server 1.20.8modesetting 1.20.84.3 Mesa 20.2.0-rc4GCC 10.2.1 20200826 + Clang 11.0.0 + LLVM 11.0.0btrfs8GBNVIDIA GeForce GT 650M 1GB (797/2508MHz)Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/nUbuntu 20.045.4.0-47-generic (x86_64)MATE 1.24.0NVIDIA 390.1384.6.0GCC 9.3.0zfsApple Mac-C3EC7CD22292981F (262.0.0.0.0 BIOS)Broadcom NetXtreme BCM57786 PCIe + Broadcom NetXtreme BCM57762 PCIe + Broadcom BCM4331 802.11a/b/g/nClear Linux OS 337205.8.9-986.native (x86_64)GNOME Shell 3.36.5NVIDIA 455.23.04OpenCL 1.2 CUDA 11.1.701.2.145GCC 10.2.1 20200915 releases/gcc-10.2.0-253-g49b3d88e9d + Clang 10.0.1 + LLVM 10.0.1ext4Intel 3rd Gen CoreIntel 7 /C216Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/nGentoo/Linux5.8.11-gentoo-x86_64 (x86_64)modesetting 1.20.8GCC 9.3.0 + Clang 10.0.1f2fsIntel Core i7-3615QM @ 2.30GHz (8 Cores)Apple MacBookPro10 1 1.0215GBNVIDIA GeForce GT 650M 981MBNVIDIA (0x0e1b) HDAColor LCDFreeBSD12.2-RELEASE-p1 (x86_64)Xfce 4.14X Server 1.20.9NVIDIA 1.0.0Clang 10.0.1zfsIntel Core i7-3615QM @ 3.30GHz (4 Cores / 8 Threads)Apple Mac-C3EC7CD22292981F (262.0.0.0.0 BIOS)8192MB251GB APPLE SSD SM256EIntel NVIDIA NVE7 1GB (1200MHz)Cirrus Logic CS4206Broadcom NetXtreme BCM57786 PCIe + Broadcom BCM4331 802.11a/b/g/nGentoo/Linux5.9.14-gentoo-x86_64-gcc (x86_64)XfceX Server 1.20.10nouveau 1.0.16GCC 9.3.0 + Clang 11.0.0Target: + LLVM 11.0.0f2fsXfce 4.14Apple Mac-C3EC7CD22292981F (421.0.0.0.0 BIOS)8GBNVIDIA NVE7 1GBFedora 345.11.5-300.fc34.x86_64 (x86_64)MATE 1.24.1nouveau4.3 Mesa 21.0.0GCC 11.0.0 20210225 + Clang 12.0.0 + LLVM 12.0.0btrfsIntel Core i7-3615QM @ 2.30GHz (8 Cores)Apple MacBookPro10 1 1.0187GBNVIDIA GeForce GT 650M 981MBNVIDIA (0x0e1b) HDAFreeBSD13.0-RC3 (x86_64)X Server 1.20.9NVIDIAClang 11.0.1zfsIntel Core i7-3615QM (8 Cores)Parallels Software Virtual (16.1.2 49151 BIOS)Red Hat Virtio + ICH8/R4096MB69GB Gentoo-Musl-0 SSRed Hat Virtio GPUIntel 82801BA/BAMRed Hat Virtio deviceGentoo/Linux5.11.13-gentoo-x86_64 (x86_64)X Server 1.20.11GCC 10.3.0 + Clang 11.1.0 + LLVM 11.1.0ext41024x768Parallels Virtualization69GB Gentoo-ClearLinu5.12.1-gentoo-x86_64-gcc (x86_64)GCC 11.1.0 + Clang 12.0.0 + LLVM 12.0.05.12.2-gentoo-x86_64-gcc (x86_64)OpenBenchmarking.orgDisk Details- Gentoo no-mitigation 4.19.113: MQ-DEADLINE / noatime,rw,stripe=256- Gentoo no-mitigation 5.4.31: MQ-DEADLINE / noatime,rw,stripe=256- Gentoo no-mitigation 5.6.4: MQ-DEADLINE / noatime,rw,stripe=256- Gentoo no-mitigation 5.4.37-ck MUQSS: MQ-DEADLINE / noatime,rw,stripe=256- Gentoo no-mitigation 5.6.9: MQ-DEADLINE / noatime,rw,stripe=256- Gentoo no-mitigation 5.6.9 Archlinux.config: MQ-DEADLINE / noatime,rw,stripe=256- Gentoo no-mitigation 5.6.10 clear-patches: MQ-DEADLINE / noatime,rw,stripe=256- Gentoo no-mitigation 5.6.12 Clang 10.0: MQ-DEADLINE / noatime,rw,stripe=256- Gentoo no-mitigation 5.6.12 Clang-build: MQ-DEADLINE / noatime,rw,stripe=256- Gentoo no-mitigation 5.6.12 GCC: MQ-DEADLINE / noatime,rw,stripe=256- Gentoo no-mitigation 4.19.125 no-preempt: MQ-DEADLINE / noatime,rw,stripe=256- Gentoo no-mitigation 5.4.46 GCC 10 no-preempt: MQ-DEADLINE / noatime,rw,stripe=256- Gentoo no-mitigation 5.4.46 MUQSS: MQ-DEADLINE / noatime,rw,stripe=256- Gentoo no-mitigation 5.7.6 GCC10 no-preempt: MQ-DEADLINE / noatime,rw,stripe=256- Gentoo no-mitigation 5.7.11 GCC10 Os: MQ-DEADLINE / noatime,rw,stripe=256- Gentoo no-mitigation 5.8: MQ-DEADLINE / noatime,rw,stripe=256- Gentoo no-mitigation 5.8 GCC 10 scratch: MQ-DEADLINE / discard,noatime,rw- Gentoo no-mitigation 5.8 Clang 10.0.1 scratch: MQ-DEADLINE / noatime,rw- Gentoo no-mitigation 5.8 Xanmod GCC 10: NONE / noatime,rw- Gentoo no-mitigation 5.8 Xanmod Clang 10: NONE / discard,errors=remount-ro,noatime,rw- Gentoo no-miti 5.9 git GCC 10.2: MQ-DEADLINE / discard,errors=remount-ro,noatime,rw- Gentoo no-miti 4.19.138 GCC 10.2 stripe=256: MQ-DEADLINE / noatime,rw,stripe=256- Gentoo no-miti 5.8.1 xanmod Clang 10 preempt: NONE / noatime,rw,stripe=256- Gentoo no-miti 5.8.1 GCC 10 voluntary: MQ-DEADLINE / noatime,rw,stripe=256- Gentoo no-miti 5.8.1 GCC 10 voluntary no-experi: MQ-DEADLINE / noatime,rw,stripe=256- Gentoo no-miti 5.9-rc1 GCC 10 voluntary no-experi: MQ-DEADLINE / discard,noatime,rw- Gentoo mitigation 5.8.1 GCC 10 voluntary: MQ-DEADLINE / discard,noatime,rw- Gentoo no-miti 5.8.5 GCC 10 voluntary: MQ-DEADLINE / discard,noatime,rw- Gentoo no-miti 5.8.5 clang 10 protector voluntary: MQ-DEADLINE / discard,noatime,rw- Gentoo no-miti 5.8.6 GCC 10 O3: MQ-DEADLINE / discard,noatime,rw- Gentoo no-miti 5.8.7 Clang 10 preempt: MQ-DEADLINE / discard,noatime,rw- Gentoo no-miti 5.8.7 Clang 10 preempt clang: MQ-DEADLINE / discard,noatime,rw- VoidLinux Musl 5.8.9 ext4 GCC 9.3: MQ-DEADLINE / relatime,rw- VoidLinux Musl 5.8.9 ext4 GCC 9.3 v2: MQ-DEADLINE / relatime,rw- VoidLinux Musl no-miti ext4 GCC 9.3: MQ-DEADLINE / relatime,rw- OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2: MQ-DEADLINE / discard,noatime,rw,stripe=256- Fedora 33B Glibc no-miti 5.8 GCC 10.2: BFQ / relatime,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=257- Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2: BFQ / relatime,rw,stripe=256- Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3: MQ-DEADLINE / acl,active_logs=6,alloc_mode=default,background_gc=on,discard,extent_cache,flush_merge,fsync_mode=posix,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,noatime,rw,user_xattr- Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64: MQ-DEADLINE / acl,active_logs=6,alloc_mode=default,background_gc=on,compress_algorithm=zstd,compress_log_size=2,discard,extent_cache,flush_merge,fsync_mode=posix,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr- Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2: MQ-DEADLINE / acl,active_logs=6,alloc_mode=default,background_gc=on,compress_algorithm=zstd,compress_log_size=2,discard,extent_cache,flush_merge,fsync_mode=posix,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr- Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11: MQ-DEADLINE / autodefrag,discard=async,noatime,nodatacow,nodatasum,rw,seclabel,space_cache,ssd,subvol=/home,subvolid=256 / Block Size: 4096- Gentoo @Parralels Musl 5.11 GCC 10.3: MQ-DEADLINE / relatime,rw / Block Size: 4096- Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset world: MQ-DEADLINE / commit=600,discard,noatime,rw,stripe=256 / Block Size: 4096- Parallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS: MQ-DEADLINE / commit=600,discard,noatime,rw,stripe=256 / Block Size: 4096Processor Details- Gentoo no-mitigation 4.19.113: Scaling Governor: intel_pstate performance - CPU Microcode: 0x21- Gentoo no-mitigation 5.4.31: Scaling Governor: intel_pstate performance - CPU Microcode: 0x21- Gentoo no-mitigation 5.6.4: Scaling Governor: intel_pstate performance - CPU Microcode: 0x21- Gentoo no-mitigation 5.4.37-ck MUQSS: Scaling Governor: intel_pstate performance - CPU Microcode: 0x21- Gentoo no-mitigation 5.6.9: Scaling Governor: intel_pstate performance - CPU Microcode: 0x21- Gentoo no-mitigation 5.6.9 Archlinux.config: Scaling Governor: intel_pstate performance - CPU Microcode: 0x21- Gentoo no-mitigation 5.6.10 clear-patches: Scaling Governor: intel_pstate performance - CPU Microcode: 0x21- Gentoo no-mitigation 5.6.12 Clang 10.0: Scaling Governor: intel_pstate performance - CPU Microcode: 0x21- Gentoo no-mitigation 5.6.12 Clang-build: Scaling Governor: intel_pstate performance - CPU Microcode: 0x21- Gentoo no-mitigation 5.6.12 GCC: Scaling Governor: intel_pstate performance - CPU Microcode: 0x21- Gentoo no-mitigation 4.19.125 no-preempt: Scaling Governor: intel_pstate performance - CPU Microcode: 0x21- Gentoo no-mitigation 5.4.46 GCC 10 no-preempt: Scaling Governor: intel_pstate performance - CPU Microcode: 0x21- Gentoo no-mitigation 5.4.46 MUQSS: Scaling Governor: intel_pstate performance - CPU Microcode: 0x21- Gentoo no-mitigation 5.7.6 GCC10 no-preempt: Scaling Governor: intel_pstate performance - CPU Microcode: 0x21- Gentoo no-mitigation 5.7.11 GCC10 Os: Scaling Governor: intel_pstate performance - CPU Microcode: 0x21- Gentoo no-mitigation 5.8: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x21- Gentoo no-mitigation 5.8 GCC 10 scratch: Scaling Governor: intel_cpufreq userspace - CPU Microcode: 0x21- Gentoo no-mitigation 5.8 Clang 10.0.1 scratch: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x21- Gentoo no-mitigation 5.8 Xanmod GCC 10: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x21- Gentoo no-mitigation 5.8 Xanmod Clang 10: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x21- Gentoo no-miti 5.9 git GCC 10.2: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x21- Gentoo no-miti 4.19.138 GCC 10.2 stripe=256: Scaling Governor: intel_pstate performance - CPU Microcode: 0x21- Gentoo no-miti 5.8.1 xanmod Clang 10 preempt: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x21- Gentoo no-miti 5.8.1 GCC 10 voluntary: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x21- Gentoo no-miti 5.8.1 GCC 10 voluntary no-experi: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x21- Gentoo no-miti 5.9-rc1 GCC 10 voluntary no-experi: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x21- Gentoo mitigation 5.8.1 GCC 10 voluntary: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x21- Gentoo no-miti 5.8.5 GCC 10 voluntary: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x21- Gentoo no-miti 5.8.5 clang 10 protector voluntary: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x21- Gentoo no-miti 5.8.6 GCC 10 O3: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x21- Gentoo no-miti 5.8.7 Clang 10 preempt: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x21- Gentoo no-miti 5.8.7 Clang 10 preempt clang: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x21- VoidLinux Musl 5.8.9 ext4 GCC 9.3: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x21- VoidLinux Musl 5.8.9 ext4 GCC 9.3 v2: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x21- VoidLinux Musl no-miti ext4 GCC 9.3: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x21- OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2: Scaling Governor: intel_pstate performance - CPU Microcode: 0x21- Fedora 33B Glibc no-miti 5.8 GCC 10.2: Scaling Governor: intel_cpufreq performance- Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3: Scaling Governor: intel_pstate performance - CPU Microcode: 0x21- Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x21- Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x21- Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64: Scaling Governor: intel_cpufreq performance- Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2: Scaling Governor: intel_cpufreq performance- Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11: Scaling Governor: intel_cpufreq schedutil - CPU Microcode: 0x21- Gentoo @Parralels Musl 5.11 GCC 10.3: CPU Microcode: 0x21- Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset world: CPU Microcode: 0x21- Parallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS: CPU Microcode: 0x21Security Details- Gentoo no-mitigation 4.19.113: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + tsx_async_abort: Not affected- Gentoo no-mitigation 5.4.31: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + tsx_async_abort: Not affected- Gentoo no-mitigation 5.6.4: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + tsx_async_abort: Not affected- Gentoo no-mitigation 5.4.37-ck MUQSS: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + tsx_async_abort: Not affected- Gentoo no-mitigation 5.6.9: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + tsx_async_abort: Not affected- Gentoo no-mitigation 5.6.9 Archlinux.config: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + tsx_async_abort: Not affected- Gentoo no-mitigation 5.6.10 clear-patches: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + tsx_async_abort: Not affected- Gentoo no-mitigation 5.6.12 Clang 10.0: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + tsx_async_abort: Not affected- Gentoo no-mitigation 5.6.12 Clang-build: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + tsx_async_abort: Not affected- Gentoo no-mitigation 5.6.12 GCC: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + tsx_async_abort: Not affected- Gentoo no-mitigation 4.19.125 no-preempt: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + tsx_async_abort: Not affected- Gentoo no-mitigation 5.4.46 GCC 10 no-preempt: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Gentoo no-mitigation 5.4.46 MUQSS: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Gentoo no-mitigation 5.7.6 GCC10 no-preempt: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Gentoo no-mitigation 5.7.11 GCC10 Os: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Gentoo no-mitigation 5.8: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Gentoo no-mitigation 5.8 GCC 10 scratch: itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Gentoo no-mitigation 5.8 Clang 10.0.1 scratch: itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Gentoo no-mitigation 5.8 Xanmod GCC 10: itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Gentoo no-mitigation 5.8 Xanmod Clang 10: itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Gentoo no-miti 5.9 git GCC 10.2: itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Gentoo no-miti 4.19.138 GCC 10.2 stripe=256: itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Gentoo no-miti 5.8.1 xanmod Clang 10 preempt: itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Gentoo no-miti 5.8.1 GCC 10 voluntary: itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Gentoo no-miti 5.8.1 GCC 10 voluntary no-experi: itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Gentoo no-miti 5.9-rc1 GCC 10 voluntary no-experi: itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Gentoo mitigation 5.8.1 GCC 10 voluntary: itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Gentoo no-miti 5.8.5 GCC 10 voluntary: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Gentoo no-miti 5.8.5 clang 10 protector voluntary: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Gentoo no-miti 5.8.6 GCC 10 O3: itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Gentoo no-miti 5.8.7 Clang 10 preempt: itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Gentoo no-miti 5.8.7 Clang 10 preempt clang: itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- FreeBSD 12.1 GENERIC: KPTI- VoidLinux Musl 5.8.9 ext4 GCC 9.3: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- VoidLinux Musl 5.8.9 ext4 GCC 9.3 v2: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- VoidLinux Musl no-miti ext4 GCC 9.3: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + tsx_async_abort: Not affected- Fedora 33B Glibc no-miti 5.8 GCC 10.2: SELinux + itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- FreeBSD 12.2 CUSTOM: KPTI- Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11: SELinux + itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- FreeBSD 13-RC3 clang 11.0.1: KPTI- Gentoo @Parralels Musl 5.11 GCC 10.3: itlb_multihit: KVM: Mitigation of VMX unsupported + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + srbds: Unknown: Dependent on hypervisor status + tsx_async_abort: Not affected- Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset world: itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + srbds: Unknown: Dependent on hypervisor status + tsx_async_abort: Not affected- Parallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS: itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + srbds: Unknown: Dependent on hypervisor status + tsx_async_abort: Not affectedCompiler Details- Gentoo no-mitigation 5.6.12 Clang-build: Optimized build; Default target: x86_64-pc-linux-gnu; Host CPU: ivybridge- VoidLinux Musl 5.8.9 ext4 GCC 9.3: --build=x86_64-linux-musl --disable-libsanitizer --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-multilib --disable-nls --disable-symvers --disable-target-libiberty --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-default-pie --enable-default-ssp --enable-fast-character --enable-languages=c,c++,objc,obj-c++,fortran,lto,go,ada --enable-lto --enable-plugins --enable-serial-configure --enable-shared --enable-threads=posix --enable-vtable-verify --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu- VoidLinux Musl 5.8.9 ext4 GCC 9.3 v2: --build=x86_64-linux-musl --disable-libsanitizer --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-multilib --disable-nls --disable-symvers --disable-target-libiberty --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-default-pie --enable-default-ssp --enable-fast-character --enable-languages=c,c++,objc,obj-c++,fortran,lto,go,ada --enable-lto --enable-plugins --enable-serial-configure --enable-shared --enable-threads=posix --enable-vtable-verify --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu- VoidLinux Musl no-miti ext4 GCC 9.3: --build=x86_64-linux-musl --disable-libsanitizer --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-multilib --disable-nls --disable-symvers --disable-target-libiberty --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-default-pie --enable-default-ssp --enable-fast-character --enable-languages=c,c++,objc,obj-c++,fortran,lto,go,ada --enable-lto --enable-plugins --enable-serial-configure --enable-shared --enable-threads=posix --enable-vtable-verify --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu- OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2: Optimized build with assertions; Default target: x86_64-pc-linux-gnu; Host CPU: ivybridge- Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none,hsa --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v- Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2: --build=x86_64-generic-linux --disable-libmpx --disable-libunwind-exceptions --disable-multiarch --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-clocale=gnu --enable-default-pie --enable-gnu-indirect-function --enable-languages=c,c++,fortran,go --enable-ld=default --enable-libstdcxx-pch --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --exec-prefix=/usr --includedir=/usr/include --target=x86_64-generic-linux --with-arch=westmere --with-gcc-major-version-only --with-glibc-version=2.19 --with-gnu-ld --with-isl --with-ppl=yes --with-tune=haswell- Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3: --bindir=/usr/x86_64-gentoo-linux-musl/gcc-bin/9.3.0 --build=x86_64-gentoo-linux-musl --datadir=/usr/share/gcc-data/x86_64-gentoo-linux-musl/9.3.0 --disable-esp --disable-fixed-point --disable-libada --disable-libsanitizer --disable-libssp --disable-libvtv --disable-multilib --disable-nls --disable-systemtap --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-default-pie --enable-default-ssp --enable-languages=c,c++,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-obsolete --enable-secureplt --enable-shared --enable-targets=all --enable-threads=posix --host=x86_64-gentoo-linux-musl --includedir=/usr/lib/gcc/x86_64-gentoo-linux-musl/9.3.0/include --mandir=/usr/share/gcc-data/x86_64-gentoo-linux-musl/9.3.0/man --with-multilib-list=m64 --with-python-dir=/share/gcc-data/x86_64-gentoo-linux-musl/9.3.0/python --without-isl- Gentoo @Parralels Musl 5.11 GCC 10.3: --bindir=/usr/x86_64-gentoo-linux-musl/gcc-bin/10.3.0 --build=x86_64-gentoo-linux-musl --datadir=/usr/share/gcc-data/x86_64-gentoo-linux-musl/10.3.0 --disable-esp --disable-fixed-point --disable-isl-version-check --disable-libada --disable-libsanitizer --disable-libssp --disable-libvtv --disable-multilib --disable-nls --disable-systemtap --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-default-pie --enable-default-ssp --enable-languages=c,c++,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-obsolete --enable-secureplt --enable-shared --enable-targets=all --enable-threads=posix --host=x86_64-gentoo-linux-musl --includedir=/usr/lib/gcc/x86_64-gentoo-linux-musl/10.3.0/include --mandir=/usr/share/gcc-data/x86_64-gentoo-linux-musl/10.3.0/man --with-build-config=bootstrap-lto --with-isl --with-multilib-list=m64 --with-python-dir=/share/gcc-data/x86_64-gentoo-linux-musl/10.3.0/python --with-zstdKernel Details- Gentoo no-miti 5.8.5 GCC 10 voluntary: i915.fastboot=1- Gentoo no-miti 5.8.5 clang 10 protector voluntary: i915.fastboot=1- OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2: dm_mod.use_blk_mq=1- Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11: Transparent Huge Pages: madvise- Gentoo @Parralels Musl 5.11 GCC 10.3: Transparent Huge Pages: always- Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset world: Transparent Huge Pages: always- Parallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS: Transparent Huge Pages: alwaysEnvironment Details- FreeBSD 12.1 GENERIC: LIBGL_ALWAYS_SOFTWARE=1- OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2: AMD_DEBUG=nodcc- Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2: FFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -malign-data=abi -fno-semantic-interposition -ftree-vectorize -ftree-loop-vectorize -Wl,--enable-new-dtags -Wa,-mbranches-within-32B-boundaries" CXXFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -Wformat -Wformat-security -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -fno-semantic-interposition -ffat-lto-objects -fno-trapping-math -Wl,-sort-common -Wl,--enable-new-dtags -mtune=skylake -Wa,-mbranches-within-32B-boundaries -fvisibility-inlines-hidden -Wl,--enable-new-dtags" FCFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -malign-data=abi -fno-semantic-interposition -ftree-vectorize -ftree-loop-vectorize -Wl,-sort-common -Wl,--enable-new-dtags" CFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=32 -Wformat -Wformat-security -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z -Wl,now -Wl,-z -Wl,relro -fno-semantic-interposition -ffat-lto-objects -fno-trapping-math -Wl,-sort-common -Wl,--enable-new-dtags -mtune=skylake -Wa,-mbranches-within-32B-boundaries" THEANO_FLAGS="floatX=float32,openmp=true,gcc.cxxflags="-ftree-vectorize -mavx""- Gentoo @Parralels Musl 5.11 GCC 10.3: CARGO_TARGET_X86_64_UNKNOWN_LINUX_MUSL_RUSTFLAGS="-C target-feature=-crt-static"Disk Scheduler Details- Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3: NONE

Gentoo Kernel benchmarkpostmark: Disk Transaction Performancetinymembench: Standard Memcpytinymembench: Standard Memsetmbw: Memory Copy - 512 MiBt-test1: 1pmbench: 2 - 50%ipc-benchmark: TCP Socket - 128hackbench: 8 - Threadsqlite-speedtest: Timed Time - Size 1,000ctx-clock: Context Switch Timerocksdb: Rand Readosbench: Create Processesschbench: 8 - 8Gentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptGentoo no-miti 5.8.7 Clang 10 preempt clangFreeBSD 12.1 GENERICVoidLinux Musl 5.8.9 ext4 GCC 9.3VoidLinux Musl 5.8.9 ext4 GCC 9.3 v2VoidLinux Musl no-miti ext4 GCC 9.3OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3FreeBSD 12.2 CUSTOMGentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11FreeBSD 13-RC3 clang 11.0.1Gentoo @Parralels Musl 5.11 GCC 10.3Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS44389636.524892.28767.81122.0770.0878270090040.50795.3261181352516923.9467628525746879535.025510.98699.71421.9310.0886273342341.49494.2611211356739224.2996228571746299545.224865.68662.79421.7020.0890271161342.11794.2841191355462724.7931488810741919642.724803.58789.96122.4860.0886254357456.76195.1111181450344731.14700323936046589616.824874.58768.19521.5450.0888288363040.09994.7421191457918026.4147128827744919642.224211.88739.66721.6480.0888259675943.99893.9661191333971425.9971628885846879524.924819.98441.27522.1500.0887283952940.32795.1821181335136627.9100748609341439577.724824.98732.54122.8060.0892277176743.68396.6381231450314727.4610528904541908893.50622.3190.0884277388644.05398.14812227.3098268921646019523.424930.08779.57721.9190.0886285082040.11794.6411191445487425.8994108878949349618.724919.18769.58620.6620.0885318415436.73992.1611201258046622.2365069776652459609.924917.48817.08520.5970.0886302188341.91391.1621231301486123.15441813151652829662.624502.38855.20219.8410.0890288110453.02191.4291211352041429.30084924226149679598.224915.68828.64620.4950.0883305636339.39792.1671201187140125.2575879288538469590.824189.48965.04823.2530.0888225671581.42398.975125881587830.6539549433638469543.624700.18792.98223.0680.0890228048969.94698.7301271088641333.8401799672518389321.725698.88670.66521.4240.1029206836286.143108.446140776189423.08607113857844649281.425747.08723.16121.3300.0848263667475.02698.283143845453823.54383513610745459351.425827.58759.57820.5870.0843243528981.783108.633141781753422.69268013986141669583.027055.98977.16823.4750.12222752765107.612117.765139628675626.03590513304345479363.625753.98654.06021.1550.1118252920291.244123.265147689573023.09401814289946019210.925282.28627.99828.3130.12702584549106.659141.925123619175522.68314313222443119330.325772.28766.25721.2340.0847214334554.05398.9001441138215524.08425013098750009260.625766.68669.01119.9580.0855277940057.68695.879130991124622.44830213827451029202.625712.88668.09319.6620.0853280373567.237100.253130813729922.02351914071549678743.124764.28741.76026.4720.1229282542091.372162.222133606713758.69309114955516334259.19831.53914.09259.4720.1804482807169.958279.1232267598358563.59338715436852089562.824484.98805.46420.9640.0884303626666.27793.504122834300924.80983713564649349638.024971.28418.95719.9590.0880291252365.59592.284122861369625.25647513366445739455.826931.38968.00921.0670.0836270118358.31293.8951391241093423.89351512121635549534.227102.98859.14827.3850.08321262283108.637109.238837857209229.19594413402735218983.84927.4360.08351247391113.5928411307312106218.74439.6219898887.224563.713.1918877.825596.713.0921345811485.355155.01081744.333935943368815.925812.212.49944658053.00510.7670.0907239059492.748124.40117125.2374019472037319446.2723620.978769.8626.430.13961322194.70161.9178131.8310114612888996.323101.18872.82221.5080.08862710838158.913303.742124830790229.11329310892849679479.726575.68236.11420.2760.0840282608156.97893.4691271233619528.0737871069828951.723573.96295.87735.926241065274.005118.308142717790622.00683014320622238111.99327.826210.81936.99302764109489.1026777.178358.1220.770.08288758452.8793.7312925.288554765789424.8726626.638665.4820.980.08251974854.4798.1012624.678285941909529.324755.28690.58829.6380.0852224778166.092114.44912634.875870881928728422.28114.264273.84635.7580188584.923687.05875.95883.786952054131.739165.9809221381786858.44533411035726888917.224320.68236.83435.5710.0953954589103.021156.03395053.06323412114826699099.324153.98272.08136.1100.09431088665110.416149.98396752.646796123230OpenBenchmarking.org

PostMark

This is a test of NetApp's PostMark benchmark designed to simulate small-file testing similar to the tasks endured by web and mail servers. This test profile will set PostMark to perform 25,000 transactions with 500 files simultaneously with the file sizes ranging between 5 and 512 kilobytes. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceGentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptGentoo no-miti 5.8.7 Clang 10 preempt clangFreeBSD 12.1 GENERICOpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2FreeBSD 12.2 CUSTOMGentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11FreeBSD 13-RC3 clang 11.0.1Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS14002800420056007000SE +/- 26.33, N = 3SE +/- 29.00, N = 3SE +/- 46.33, N = 3SE +/- 29.00, N = 3SE +/- 27.00, N = 3SE +/- 29.00, N = 3SE +/- 22.67, N = 3SE +/- 23.67, N = 3SE +/- 28.00, N = 3SE +/- 33.00, N = 3SE +/- 37.00, N = 3SE +/- 37.00, N = 3SE +/- 33.00, N = 3SE +/- 34.35, N = 3SE +/- 34.35, N = 3SE +/- 7.80, N = 3SE +/- 57.52, N = 4SE +/- 28.00, N = 3SE +/- 42.73, N = 3SE +/- 33.00, N = 3SE +/- 33.00, N = 3SE +/- 28.00, N = 3SE +/- 16.67, N = 3SE +/- 28.58, N = 3SE +/- 6.00, N = 3SE +/- 46.19, N = 3SE +/- 55.80, N = 12SE +/- 33.00, N = 3SE +/- 30.72, N = 4SE +/- 23.67, N = 3SE +/- 16.51, N = 7SE +/- 16.74, N = 3SE +/- 9.67, N = 34411468746294191465844914687414341904601493452455282496738463846183844644545416645474601431150005102496716335208493445733554352121064465373112884967222364106578419087226882669
OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceGentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptGentoo no-miti 5.8.7 Clang 10 preempt clangFreeBSD 12.1 GENERICOpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2FreeBSD 12.2 CUSTOMGentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11FreeBSD 13-RC3 clang 11.0.1Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS11002200330044005500Min: 4385 / Avg: 4411.33 / Max: 4464Min: 4629 / Avg: 4687 / Max: 4716Min: 4098 / Avg: 4190.67 / Max: 4237Min: 4629 / Avg: 4658 / Max: 4716Min: 4464 / Avg: 4491 / Max: 4545Min: 4629 / Avg: 4687 / Max: 4716Min: 4098 / Avg: 4143.33 / Max: 4166Min: 4166 / Avg: 4189.67 / Max: 4237Min: 4545 / Avg: 4601 / Max: 4629Min: 4901 / Avg: 4934 / Max: 5000Min: 5208 / Avg: 5245 / Max: 5319Min: 5208 / Avg: 5282 / Max: 5319Min: 4901 / Avg: 4967 / Max: 5000Min: 3787 / Avg: 3846.33 / Max: 3906Min: 3787 / Avg: 3846.33 / Max: 3906Min: 1824 / Avg: 1837.67 / Max: 1851Min: 4385 / Avg: 4547 / Max: 4629Min: 4545 / Avg: 4601 / Max: 4629Min: 4237 / Avg: 4310.67 / Max: 4385Min: 4901 / Avg: 4967 / Max: 5000Min: 4901 / Avg: 4934 / Max: 5000Min: 4545 / Avg: 4573 / Max: 4629Min: 3521 / Avg: 3554.33 / Max: 3571Min: 3472 / Avg: 3521.33 / Max: 3571Min: 2100 / Avg: 2106 / Max: 2118Min: 4385 / Avg: 4464.67 / Max: 4545Min: 1196 / Avg: 1287.92 / Max: 1893Min: 4901 / Avg: 4967 / Max: 5000Min: 2155 / Avg: 2223 / Max: 2293Min: 4166 / Avg: 4189.67 / Max: 4237Min: 788 / Avg: 872.29 / Max: 932Min: 2659 / Avg: 2688 / Max: 2717Min: 2659 / Avg: 2668.67 / Max: 2688

Tinymembench

This benchmark tests the system memory (RAM) performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemcpyGentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptVoidLinux Musl 5.8.9 ext4 GCC 9.3VoidLinux Musl 5.8.9 ext4 GCC 9.3 v2VoidLinux Musl no-miti ext4 GCC 9.3Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11Gentoo @Parralels Musl 5.11 GCC 10.3Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS2K4K6K8K10KSE +/- 38.08, N = 3SE +/- 50.69, N = 3SE +/- 3.95, N = 3SE +/- 16.52, N = 3SE +/- 30.25, N = 3SE +/- 15.61, N = 3SE +/- 42.67, N = 3SE +/- 32.15, N = 3SE +/- 26.59, N = 3SE +/- 44.81, N = 3SE +/- 15.25, N = 3SE +/- 12.10, N = 3SE +/- 38.81, N = 3SE +/- 4.60, N = 3SE +/- 8.83, N = 3SE +/- 9.70, N = 3SE +/- 30.21, N = 3SE +/- 2.91, N = 3SE +/- 12.44, N = 3SE +/- 13.26, N = 3SE +/- 130.37, N = 3SE +/- 3.38, N = 3SE +/- 37.37, N = 3SE +/- 3.76, N = 3SE +/- 242.36, N = 9SE +/- 19.20, N = 3SE +/- 43.19, N = 3SE +/- 14.00, N = 3SE +/- 36.61, N = 3SE +/- 29.01, N = 3SE +/- 31.47, N = 3SE +/- 56.34, N = 3SE +/- 31.73, N = 3SE +/- 19.48, N = 3SE +/- 605.53, N = 9SE +/- 19.28, N = 3SE +/- 2.09, N = 3SE +/- 34.88, N = 3SE +/- 92.40, N = 3SE +/- 23.12, N = 3SE +/- 66.61, N = 3SE +/- 66.09, N = 3SE +/- 92.42, N = 39636.509535.009545.209642.709616.809642.209524.909577.709523.409618.709609.909662.609598.209590.809543.609321.709281.409351.409583.009363.609210.909330.309260.609202.608743.104259.109562.809638.009455.809534.208887.208877.808815.909446.278996.309479.708951.709489.109424.879529.308584.908917.209099.301. (CC) gcc options: -O2 -lm
OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemcpyGentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptVoidLinux Musl 5.8.9 ext4 GCC 9.3VoidLinux Musl 5.8.9 ext4 GCC 9.3 v2VoidLinux Musl no-miti ext4 GCC 9.3Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11Gentoo @Parralels Musl 5.11 GCC 10.3Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS2K4K6K8K10KMin: 9570 / Avg: 9636.5 / Max: 9701.9Min: 9433.6 / Avg: 9534.97 / Max: 9586.6Min: 9537.4 / Avg: 9545.23 / Max: 9550.1Min: 9611.6 / Avg: 9642.7 / Max: 9667.9Min: 9557.1 / Avg: 9616.77 / Max: 9655.3Min: 9611.7 / Avg: 9642.2 / Max: 9663.2Min: 9474.8 / Avg: 9524.93 / Max: 9609.8Min: 9540.6 / Avg: 9577.67 / Max: 9641.7Min: 9471.3 / Avg: 9523.43 / Max: 9558.6Min: 9530.1 / Avg: 9618.73 / Max: 9674.5Min: 9579.5 / Avg: 9609.9 / Max: 9627.3Min: 9638.8 / Avg: 9662.63 / Max: 9678.2Min: 9557.1 / Avg: 9598.23 / Max: 9675.8Min: 9582.3 / Avg: 9590.8 / Max: 9598.1Min: 9533.8 / Avg: 9543.57 / Max: 9561.2Min: 9303 / Avg: 9321.67 / Max: 9335.6Min: 9250.2 / Avg: 9281.4 / Max: 9341.8Min: 9348.1 / Avg: 9351.4 / Max: 9357.2Min: 9567.6 / Avg: 9582.97 / Max: 9607.6Min: 9348.2 / Avg: 9363.6 / Max: 9390Min: 8950.2 / Avg: 9210.93 / Max: 9343.3Min: 9326.2 / Avg: 9330.3 / Max: 9337Min: 9222.2 / Avg: 9260.57 / Max: 9335.3Min: 9198.2 / Avg: 9202.63 / Max: 9210.1Min: 7537.8 / Avg: 8743.11 / Max: 9348.5Min: 4239.5 / Avg: 4259.1 / Max: 4297.5Min: 9485.3 / Avg: 9562.77 / Max: 9634.6Min: 9617.8 / Avg: 9638 / Max: 9664.9Min: 9389.7 / Avg: 9455.83 / Max: 9516.1Min: 9502.4 / Avg: 9534.17 / Max: 9592.1Min: 8826.3 / Avg: 8887.2 / Max: 8931.4Min: 8767.9 / Avg: 8877.83 / Max: 8954.2Min: 8753.5 / Avg: 8815.9 / Max: 8857.1Min: 9407.6 / Avg: 9446.27 / Max: 9469.7Min: 4152.4 / Avg: 8996.27 / Max: 9629.7Min: 9451.6 / Avg: 9479.67 / Max: 9516.6Min: 8948.9 / Avg: 8951.73 / Max: 8955.8Min: 9419.5 / Avg: 9489.1 / Max: 9528.1Min: 9240.3 / Avg: 9424.87 / Max: 9525.1Min: 9490.9 / Avg: 9529.27 / Max: 9570.8Min: 8511.4 / Avg: 8584.93 / Max: 8717.9Min: 8848.4 / Avg: 8917.17 / Max: 9049.3Min: 8934.5 / Avg: 9099.33 / Max: 9254.21. (CC) gcc options: -O2 -lm

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemsetGentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptVoidLinux Musl 5.8.9 ext4 GCC 9.3VoidLinux Musl 5.8.9 ext4 GCC 9.3 v2VoidLinux Musl no-miti ext4 GCC 9.3Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11Gentoo @Parralels Musl 5.11 GCC 10.3Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS6K12K18K24K30KSE +/- 56.05, N = 3SE +/- 188.61, N = 3SE +/- 45.81, N = 3SE +/- 226.79, N = 3SE +/- 12.87, N = 3SE +/- 27.76, N = 3SE +/- 23.53, N = 3SE +/- 41.62, N = 3SE +/- 40.66, N = 3SE +/- 27.52, N = 3SE +/- 65.02, N = 3SE +/- 292.80, N = 3SE +/- 40.05, N = 3SE +/- 30.58, N = 3SE +/- 39.93, N = 3SE +/- 119.59, N = 3SE +/- 36.75, N = 3SE +/- 19.18, N = 3SE +/- 45.85, N = 3SE +/- 55.80, N = 3SE +/- 560.56, N = 3SE +/- 47.87, N = 3SE +/- 48.73, N = 3SE +/- 20.06, N = 3SE +/- 496.42, N = 9SE +/- 47.96, N = 3SE +/- 495.33, N = 3SE +/- 139.39, N = 3SE +/- 126.82, N = 3SE +/- 23.98, N = 3SE +/- 63.75, N = 3SE +/- 40.96, N = 3SE +/- 49.78, N = 3SE +/- 33.71, N = 3SE +/- 1732.23, N = 9SE +/- 98.77, N = 3SE +/- 65.05, N = 3SE +/- 19.21, N = 3SE +/- 179.59, N = 3SE +/- 34.48, N = 3SE +/- 111.28, N = 3SE +/- 54.14, N = 3SE +/- 396.09, N = 324892.2025510.9024865.6024803.5024874.5024211.8024819.9024824.9024930.0024919.1024917.4024502.3024915.6024189.4024700.1025698.8025747.0025827.5027055.9025753.9025282.2025772.2025766.6025712.8024764.209831.5024484.9024971.2026931.3027102.9024563.7025596.7025812.2023620.9723101.1026575.6023573.9026777.1726626.6324755.2023687.0024320.6024153.901. (CC) gcc options: -O2 -lm
OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemsetGentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptVoidLinux Musl 5.8.9 ext4 GCC 9.3VoidLinux Musl 5.8.9 ext4 GCC 9.3 v2VoidLinux Musl no-miti ext4 GCC 9.3Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11Gentoo @Parralels Musl 5.11 GCC 10.3Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS5K10K15K20K25KMin: 24832.8 / Avg: 24892.17 / Max: 25004.2Min: 25196.1 / Avg: 25510.9 / Max: 25848.3Min: 24812.5 / Avg: 24865.6 / Max: 24956.8Min: 24354.9 / Avg: 24803.53 / Max: 25085.7Min: 24849.8 / Avg: 24874.5 / Max: 24893.1Min: 24156.6 / Avg: 24211.8 / Max: 24244.5Min: 24776.4 / Avg: 24819.93 / Max: 24857.2Min: 24746.6 / Avg: 24824.9 / Max: 24888.5Min: 24849 / Avg: 24930.03 / Max: 24976.5Min: 24869.6 / Avg: 24919.07 / Max: 24964.7Min: 24824.1 / Avg: 24917.4 / Max: 25042.5Min: 24201.5 / Avg: 24502.27 / Max: 25087.8Min: 24838.1 / Avg: 24915.6 / Max: 24971.9Min: 24128.7 / Avg: 24189.37 / Max: 24226.4Min: 24631.8 / Avg: 24700.1 / Max: 24770.1Min: 25459.7 / Avg: 25698.83 / Max: 25822.1Min: 25708.2 / Avg: 25747.03 / Max: 25820.5Min: 25793 / Avg: 25827.47 / Max: 25859.3Min: 27009.8 / Avg: 27055.9 / Max: 27147.6Min: 25645.9 / Avg: 25753.93 / Max: 25832.2Min: 24161.5 / Avg: 25282.17 / Max: 25870.1Min: 25682.4 / Avg: 25772.17 / Max: 25845.9Min: 25715.8 / Avg: 25766.57 / Max: 25864Min: 25673 / Avg: 25712.77 / Max: 25737.3Min: 21272.2 / Avg: 24764.19 / Max: 25861.9Min: 9781.7 / Avg: 9831.5 / Max: 9927.4Min: 23499.3 / Avg: 24484.9 / Max: 25064.3Min: 24716.3 / Avg: 24971.23 / Max: 25196.4Min: 26686.9 / Avg: 26931.33 / Max: 27112.2Min: 27056.5 / Avg: 27102.87 / Max: 27136.7Min: 24471.8 / Avg: 24563.73 / Max: 24686.2Min: 25515.2 / Avg: 25596.73 / Max: 25644.4Min: 25730.2 / Avg: 25812.2 / Max: 25902.1Min: 23569.1 / Avg: 23620.97 / Max: 23684.2Min: 9247.1 / Avg: 23101.1 / Max: 25043.7Min: 26470.6 / Avg: 26575.6 / Max: 26773Min: 23494.8 / Avg: 23573.9 / Max: 23702.9Min: 26739.9 / Avg: 26777.17 / Max: 26803.9Min: 26271.7 / Avg: 26626.63 / Max: 26851.8Min: 24713.4 / Avg: 24755.2 / Max: 24823.6Min: 23470 / Avg: 23687.03 / Max: 23838.2Min: 24225.6 / Avg: 24320.6 / Max: 24413.1Min: 23442.5 / Avg: 24153.9 / Max: 24811.41. (CC) gcc options: -O2 -lm

MBW

This is a basic/simple memory (RAM) bandwidth benchmark for memory copy operations. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 512 MiBGentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptGentoo no-miti 5.8.7 Clang 10 preempt clangOpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3FreeBSD 12.2 CUSTOMGentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11FreeBSD 13-RC3 clang 11.0.1Gentoo @Parralels Musl 5.11 GCC 10.3Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS2K4K6K8K10KSE +/- 58.56, N = 3SE +/- 58.71, N = 3SE +/- 22.14, N = 3SE +/- 65.04, N = 3SE +/- 93.71, N = 7SE +/- 79.27, N = 3SE +/- 78.30, N = 3SE +/- 15.86, N = 3SE +/- 1.61, N = 3SE +/- 7.32, N = 3SE +/- 3.03, N = 3SE +/- 4.99, N = 3SE +/- 51.04, N = 3SE +/- 47.60, N = 3SE +/- 3.82, N = 3SE +/- 34.53, N = 3SE +/- 4.27, N = 3SE +/- 12.50, N = 3SE +/- 23.52, N = 3SE +/- 37.06, N = 3SE +/- 51.23, N = 3SE +/- 5.24, N = 3SE +/- 5.66, N = 3SE +/- 4.54, N = 3SE +/- 64.91, N = 3SE +/- 6.13, N = 3SE +/- 5.88, N = 3SE +/- 97.80, N = 3SE +/- 24.63, N = 3SE +/- 19.27, N = 3SE +/- 10.07, N = 3SE +/- 8.04, N = 3SE +/- 49.52, N = 3SE +/- 41.93, N = 3SE +/- 33.14, N = 3SE +/- 11.88, N = 3SE +/- 1.58, N = 3SE +/- 26.77, N = 3SE +/- 43.23, N = 3SE +/- 13.79, N = 3SE +/- 26.63, N = 3SE +/- 44.22, N = 3SE +/- 36.39, N = 3SE +/- 72.76, N = 8SE +/- 80.51, N = 38767.818699.718662.798789.968768.208739.678441.288732.548893.518779.588769.598817.098855.208828.658965.058792.988670.678723.168759.588977.178654.068628.008766.268669.018668.098741.763914.098805.468418.968968.018859.158983.858053.018769.868872.828236.116295.888111.998358.128665.488690.598422.285875.968236.838272.08
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 512 MiBGentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptGentoo no-miti 5.8.7 Clang 10 preempt clangOpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3FreeBSD 12.2 CUSTOMGentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11FreeBSD 13-RC3 clang 11.0.1Gentoo @Parralels Musl 5.11 GCC 10.3Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS16003200480064008000Min: 8681 / Avg: 8767.81 / Max: 8879.31Min: 8625.33 / Avg: 8699.71 / Max: 8815.59Min: 8623.9 / Avg: 8662.79 / Max: 8700.57Min: 8675.67 / Avg: 8789.96 / Max: 8900.9Min: 8417.4 / Avg: 8768.2 / Max: 8974.64Min: 8615.52 / Avg: 8739.67 / Max: 8887.12Min: 8321.03 / Avg: 8441.28 / Max: 8588.29Min: 8708.45 / Avg: 8732.54 / Max: 8762.45Min: 8891.59 / Avg: 8893.51 / Max: 8896.71Min: 8766.27 / Avg: 8779.58 / Max: 8791.52Min: 8765.72 / Avg: 8769.59 / Max: 8775.57Min: 8807.56 / Avg: 8817.08 / Max: 8824.43Min: 8763.11 / Avg: 8855.2 / Max: 8939.38Min: 8776.3 / Avg: 8828.65 / Max: 8923.67Min: 8959.47 / Avg: 8965.05 / Max: 8972.37Min: 8723.92 / Avg: 8792.98 / Max: 8827.7Min: 8662.55 / Avg: 8670.67 / Max: 8677.04Min: 8698.67 / Avg: 8723.16 / Max: 8739.77Min: 8717.02 / Avg: 8759.58 / Max: 8798.22Min: 8904 / Avg: 8977.17 / Max: 9023.97Min: 8551.6 / Avg: 8654.06 / Max: 8705.83Min: 8618.51 / Avg: 8628 / Max: 8636.61Min: 8759.6 / Avg: 8766.26 / Max: 8777.52Min: 8660.06 / Avg: 8669.01 / Max: 8674.78Min: 8602.39 / Avg: 8668.09 / Max: 8797.91Min: 8735.38 / Avg: 8741.76 / Max: 8754.01Min: 3906.32 / Avg: 3914.09 / Max: 3925.61Min: 8610.36 / Avg: 8805.46 / Max: 8915.05Min: 8393.06 / Avg: 8418.96 / Max: 8468.2Min: 8929.54 / Avg: 8968.01 / Max: 8989.2Min: 8841.38 / Avg: 8859.15 / Max: 8876.25Min: 8969.89 / Avg: 8983.85 / Max: 8997.75Min: 7987.85 / Avg: 8053.01 / Max: 8150.18Min: 8686.05 / Avg: 8769.86 / Max: 8814.35Min: 8839.36 / Avg: 8872.82 / Max: 8939.1Min: 8220.01 / Avg: 8236.11 / Max: 8259.3Min: 6292.75 / Avg: 6295.88 / Max: 6297.79Min: 8060 / Avg: 8111.99 / Max: 8149.07Min: 8272.05 / Avg: 8358.12 / Max: 8408.29Min: 8647.78 / Avg: 8665.48 / Max: 8692.66Min: 8637.71 / Avg: 8690.59 / Max: 8722.52Min: 8348.43 / Avg: 8422.28 / Max: 8501.34Min: 5803.25 / Avg: 5875.96 / Max: 5914.96Min: 7816.95 / Avg: 8236.83 / Max: 8436.55Min: 8123.17 / Avg: 8272.08 / Max: 8399.58

t-test1

This is a test of t-test1 for basic memory allocator benchmarks. Note this test profile is currently very basic and the overall time does include the warmup time of the custom t-test1 compilation. Improvements welcome. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 1Gentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptGentoo no-miti 5.8.7 Clang 10 preempt clangVoidLinux Musl 5.8.9 ext4 GCC 9.3VoidLinux Musl 5.8.9 ext4 GCC 9.3 v2VoidLinux Musl no-miti ext4 GCC 9.3OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3FreeBSD 12.2 CUSTOMGentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11FreeBSD 13-RC3 clang 11.0.1Gentoo @Parralels Musl 5.11 GCC 10.3Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS20406080100SE +/- 0.02, N = 3SE +/- 0.05, N = 3SE +/- 0.12, N = 3SE +/- 0.25, N = 3SE +/- 0.08, N = 3SE +/- 0.10, N = 3SE +/- 0.37, N = 3SE +/- 0.09, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.06, N = 3SE +/- 0.03, N = 3SE +/- 0.08, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.43, N = 12SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.43, N = 13SE +/- 0.08, N = 3SE +/- 0.02, N = 3SE +/- 0.06, N = 3SE +/- 0.06, N = 3SE +/- 0.06, N = 3SE +/- 0.14, N = 3SE +/- 0.02, N = 3SE +/- 0.05, N = 3SE +/- 0.15, N = 3SE +/- 0.01, N = 3SE +/- 0.07, N = 3SE +/- 0.05, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.20, N = 3SE +/- 0.02, N = 3SE +/- 0.06, N = 3SE +/- 0.31, N = 3SE +/- 0.02, N = 3SE +/- 0.32, N = 3SE +/- 0.07, N = 3SE +/- 0.38, N = 322.0821.9321.7022.4921.5521.6522.1522.8122.3221.9220.6620.6019.8420.5023.2523.0721.4221.3320.5923.4821.1628.3121.2319.9619.6626.4759.4720.9619.9621.0727.3927.4413.1913.0912.5010.7726.4321.5120.2835.9327.8320.7720.9829.6414.2683.7935.5736.11
OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 1Gentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptGentoo no-miti 5.8.7 Clang 10 preempt clangVoidLinux Musl 5.8.9 ext4 GCC 9.3VoidLinux Musl 5.8.9 ext4 GCC 9.3 v2VoidLinux Musl no-miti ext4 GCC 9.3OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3FreeBSD 12.2 CUSTOMGentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11FreeBSD 13-RC3 clang 11.0.1Gentoo @Parralels Musl 5.11 GCC 10.3Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS1632486480Min: 22.04 / Avg: 22.08 / Max: 22.11Min: 21.87 / Avg: 21.93 / Max: 22.04Min: 21.57 / Avg: 21.7 / Max: 21.94Min: 22.22 / Avg: 22.49 / Max: 22.98Min: 21.38 / Avg: 21.55 / Max: 21.63Min: 21.53 / Avg: 21.65 / Max: 21.85Min: 21.59 / Avg: 22.15 / Max: 22.86Min: 22.68 / Avg: 22.81 / Max: 22.98Min: 22.28 / Avg: 22.32 / Max: 22.38Min: 21.87 / Avg: 21.92 / Max: 21.97Min: 20.62 / Avg: 20.66 / Max: 20.69Min: 20.58 / Avg: 20.6 / Max: 20.62Min: 19.78 / Avg: 19.84 / Max: 19.96Min: 20.45 / Avg: 20.5 / Max: 20.54Min: 23.11 / Avg: 23.25 / Max: 23.39Min: 23.02 / Avg: 23.07 / Max: 23.14Min: 21.39 / Avg: 21.42 / Max: 21.45Min: 21.28 / Avg: 21.33 / Max: 21.42Min: 20.58 / Avg: 20.59 / Max: 20.59Min: 23.43 / Avg: 23.48 / Max: 23.52Min: 21.11 / Avg: 21.16 / Max: 21.22Min: 23.7 / Avg: 28.31 / Max: 29.3Min: 21.22 / Avg: 21.23 / Max: 21.26Min: 19.88 / Avg: 19.96 / Max: 20Min: 19.61 / Avg: 19.66 / Max: 19.76Min: 21.37 / Avg: 26.47 / Max: 27.32Min: 59.36 / Avg: 59.47 / Max: 59.62Min: 20.92 / Avg: 20.96 / Max: 21Min: 19.88 / Avg: 19.96 / Max: 20.07Min: 20.96 / Avg: 21.07 / Max: 21.13Min: 27.29 / Avg: 27.39 / Max: 27.5Min: 27.16 / Avg: 27.44 / Max: 27.6Min: 13.17 / Avg: 13.19 / Max: 13.22Min: 13.04 / Avg: 13.09 / Max: 13.18Min: 12.23 / Avg: 12.5 / Max: 12.74Min: 10.75 / Avg: 10.77 / Max: 10.79Min: 26.3 / Avg: 26.43 / Max: 26.56Min: 21.45 / Avg: 21.51 / Max: 21.6Min: 20.26 / Avg: 20.28 / Max: 20.29Min: 35.91 / Avg: 35.93 / Max: 35.94Min: 27.44 / Avg: 27.83 / Max: 28.08Min: 20.74 / Avg: 20.77 / Max: 20.81Min: 20.92 / Avg: 20.98 / Max: 21.09Min: 29.2 / Avg: 29.64 / Max: 30.24Min: 14.24 / Avg: 14.26 / Max: 14.3Min: 83.17 / Avg: 83.79 / Max: 84.22Min: 35.48 / Avg: 35.57 / Max: 35.7Min: 35.66 / Avg: 36.11 / Max: 36.87

pmbench

Pmbench is a Linux paging and virtual memory benchmark. This test profile will report the average page latency of the system. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 2 - Read-Write Ratio: 50%Gentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptGentoo no-miti 5.8.7 Clang 10 preempt clangOpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS0.04060.08120.12180.16240.203SE +/- 0.0001, N = 3SE +/- 0.0001, N = 3SE +/- 0.0001, N = 3SE +/- 0.0001, N = 3SE +/- 0.0001, N = 3SE +/- 0.0002, N = 3SE +/- 0.0002, N = 3SE +/- 0.0001, N = 3SE +/- 0.0002, N = 3SE +/- 0.0002, N = 3SE +/- 0.0002, N = 3SE +/- 0.0001, N = 3SE +/- 0.0007, N = 3SE +/- 0.0004, N = 3SE +/- 0.0004, N = 3SE +/- 0.0005, N = 3SE +/- 0.0011, N = 14SE +/- 0.0003, N = 3SE +/- 0.0002, N = 3SE +/- 0.0011, N = 3SE +/- 0.0008, N = 14SE +/- 0.0021, N = 3SE +/- 0.0002, N = 3SE +/- 0.0005, N = 3SE +/- 0.0003, N = 3SE +/- 0.0016, N = 3SE +/- 0.0016, N = 3SE +/- 0.0000, N = 3SE +/- 0.0001, N = 3SE +/- 0.0005, N = 3SE +/- 0.0002, N = 3SE +/- 0.0001, N = 3SE +/- 0.0001, N = 3SE +/- 0.0021, N = 15SE +/- 0.0001, N = 3SE +/- 0.0006, N = 3SE +/- 0.0002, N = 3SE +/- 0.0005, N = 4SE +/- 0.0005, N = 3SE +/- 0.0003, N = 3SE +/- 0.0004, N = 30.08780.08860.08900.08860.08880.08880.08870.08920.08840.08860.08850.08860.08900.08830.08880.08900.10290.08480.08430.12220.11180.12700.08470.08550.08530.12290.18040.08840.08800.08360.08320.08350.09070.13000.08860.08400.08000.08000.08520.09530.0943
OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 2 - Read-Write Ratio: 50%Gentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptGentoo no-miti 5.8.7 Clang 10 preempt clangOpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS12345Min: 0.09 / Avg: 0.09 / Max: 0.09Min: 0.09 / Avg: 0.09 / Max: 0.09Min: 0.09 / Avg: 0.09 / Max: 0.09Min: 0.09 / Avg: 0.09 / Max: 0.09Min: 0.09 / Avg: 0.09 / Max: 0.09Min: 0.09 / Avg: 0.09 / Max: 0.09Min: 0.09 / Avg: 0.09 / Max: 0.09Min: 0.09 / Avg: 0.09 / Max: 0.09Min: 0.09 / Avg: 0.09 / Max: 0.09Min: 0.09 / Avg: 0.09 / Max: 0.09Min: 0.09 / Avg: 0.09 / Max: 0.09Min: 0.09 / Avg: 0.09 / Max: 0.09Min: 0.09 / Avg: 0.09 / Max: 0.09Min: 0.09 / Avg: 0.09 / Max: 0.09Min: 0.09 / Avg: 0.09 / Max: 0.09Min: 0.09 / Avg: 0.09 / Max: 0.09Min: 0.09 / Avg: 0.1 / Max: 0.11Min: 0.08 / Avg: 0.08 / Max: 0.09Min: 0.08 / Avg: 0.08 / Max: 0.08Min: 0.12 / Avg: 0.12 / Max: 0.12Min: 0.1 / Avg: 0.11 / Max: 0.11Min: 0.12 / Avg: 0.13 / Max: 0.13Min: 0.08 / Avg: 0.08 / Max: 0.08Min: 0.08 / Avg: 0.09 / Max: 0.09Min: 0.08 / Avg: 0.09 / Max: 0.09Min: 0.12 / Avg: 0.12 / Max: 0.13Min: 0.18 / Avg: 0.18 / Max: 0.18Min: 0.09 / Avg: 0.09 / Max: 0.09Min: 0.09 / Avg: 0.09 / Max: 0.09Min: 0.08 / Avg: 0.08 / Max: 0.08Min: 0.08 / Avg: 0.08 / Max: 0.08Min: 0.08 / Avg: 0.08 / Max: 0.08Min: 0.09 / Avg: 0.09 / Max: 0.09Min: 0.12 / Avg: 0.13 / Max: 0.15Min: 0.09 / Avg: 0.09 / Max: 0.09Min: 0.08 / Avg: 0.08 / Max: 0.09Min: 0.08 / Avg: 0.08 / Max: 0.08Min: 0.08 / Avg: 0.08 / Max: 0.09Min: 0.08 / Avg: 0.09 / Max: 0.09Min: 0.09 / Avg: 0.1 / Max: 0.1Min: 0.09 / Avg: 0.09 / Max: 0.1

IPC_benchmark

IPC_benchmark is a Linux inter-process communication benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: TCP Socket - Message Bytes: 128Gentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptGentoo no-miti 5.8.7 Clang 10 preempt clangVoidLinux Musl 5.8.9 ext4 GCC 9.3 v2OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11Gentoo @Parralels Musl 5.11 GCC 10.3Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS700K1400K2100K2800K3500KSE +/- 37558.32, N = 4SE +/- 1445.27, N = 3SE +/- 2963.78, N = 3SE +/- 29028.22, N = 15SE +/- 15940.60, N = 3SE +/- 8847.83, N = 3SE +/- 14600.73, N = 3SE +/- 8296.45, N = 3SE +/- 5727.57, N = 3SE +/- 10073.36, N = 3SE +/- 1010.77, N = 3SE +/- 12958.81, N = 3SE +/- 36430.00, N = 4SE +/- 8494.41, N = 3SE +/- 3537.88, N = 3SE +/- 8626.13, N = 3SE +/- 12329.10, N = 3SE +/- 6923.56, N = 3SE +/- 17560.04, N = 3SE +/- 24365.42, N = 3SE +/- 10477.43, N = 3SE +/- 16035.58, N = 3SE +/- 3976.57, N = 3SE +/- 1548.74, N = 3SE +/- 11208.46, N = 3SE +/- 3490.94, N = 3SE +/- 1059.96, N = 3SE +/- 6222.29, N = 3SE +/- 21390.84, N = 3SE +/- 12300.18, N = 3SE +/- 8280.78, N = 3SE +/- 4551.29, N = 3SE +/- 1506.66, N = 3SE +/- 2830.69, N = 3SE +/- 32641.40, N = 12SE +/- 40241.35, N = 3SE +/- 8357.44, N = 3SE +/- 5883.03, N = 3SE +/- 8998.49, N = 3SE +/- 2506.42, N = 3SE +/- 11221.22, N = 3SE +/- 16263.89, N = 15SE +/- 13114.31, N = 15SE +/- 10460.54, N = 32700900273342327116132543574288363025967592839529277176727738862850820318415430218832881104305636322567152280489206836226366742435289275276525292022584549214334527794002803735282542048280730362662912523270118312622831247391134581123905949613222710838282608124106522887584251974822477819520549545891088665
OpenBenchmarking.orgMessages Per Second Per Core, More Is BetterIPC_benchmarkPerformance Per Core - Type: TCP Socket - Message Bytes: 128Gentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptGentoo no-miti 5.8.7 Clang 10 preempt clangVoidLinux Musl 5.8.9 ext4 GCC 9.3 v2OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11Gentoo @Parralels Musl 5.11 GCC 10.3Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS200K400K600K800K1000K675225.00683355.75677903.25635893.50720907.50649189.75709882.25692941.75693471.50712705.00796038.50755470.75720276.00764090.75564178.75570122.25517090.50659168.50608822.25688191.25632300.50646137.25535836.25694850.00700933.75706355.00120701.75759066.50728130.75675295.75315570.75311847.75336452.75597648.50240330.50677709.50706520.25602663.00721896.00629937.00561945.25119006.75119323.63136083.131. Gentoo no-mitigation 4.19.113: Detected core count of 42. Gentoo no-mitigation 5.4.31: Detected core count of 43. Gentoo no-mitigation 5.6.4: Detected core count of 44. Gentoo no-mitigation 5.4.37-ck MUQSS: Detected core count of 45. Gentoo no-mitigation 5.6.9: Detected core count of 46. Gentoo no-mitigation 5.6.9 Archlinux.config: Detected core count of 47. Gentoo no-mitigation 5.6.10 clear-patches: Detected core count of 48. Gentoo no-mitigation 5.6.12 Clang 10.0: Detected core count of 49. Gentoo no-mitigation 5.6.12 Clang-build: Detected core count of 410. Gentoo no-mitigation 5.6.12 GCC: Detected core count of 411. Gentoo no-mitigation 4.19.125 no-preempt: Detected core count of 412. Gentoo no-mitigation 5.4.46 GCC 10 no-preempt: Detected core count of 413. Gentoo no-mitigation 5.4.46 MUQSS: Detected core count of 414. Gentoo no-mitigation 5.7.6 GCC10 no-preempt: Detected core count of 415. Gentoo no-mitigation 5.7.11 GCC10 Os: Detected core count of 416. Gentoo no-mitigation 5.8: Detected core count of 417. Gentoo no-mitigation 5.8 GCC 10 scratch: Detected core count of 418. Gentoo no-mitigation 5.8 Clang 10.0.1 scratch: Detected core count of 419. Gentoo no-mitigation 5.8 Xanmod GCC 10: Detected core count of 420. Gentoo no-mitigation 5.8 Xanmod Clang 10: Detected core count of 421. Gentoo no-miti 5.9 git GCC 10.2: Detected core count of 422. Gentoo no-miti 4.19.138 GCC 10.2 stripe=256: Detected core count of 423. Gentoo no-miti 5.8.1 xanmod Clang 10 preempt: Detected core count of 424. Gentoo no-miti 5.8.1 GCC 10 voluntary: Detected core count of 425. Gentoo no-miti 5.8.1 GCC 10 voluntary no-experi: Detected core count of 426. Gentoo no-miti 5.9-rc1 GCC 10 voluntary no-experi: Detected core count of 427. Gentoo mitigation 5.8.1 GCC 10 voluntary: Detected core count of 428. Gentoo no-miti 5.8.5 GCC 10 voluntary: Detected core count of 429. Gentoo no-miti 5.8.5 clang 10 protector voluntary: Detected core count of 430. Gentoo no-miti 5.8.6 GCC 10 O3: Detected core count of 431. Gentoo no-miti 5.8.7 Clang 10 preempt: Detected core count of 432. Gentoo no-miti 5.8.7 Clang 10 preempt clang: Detected core count of 433. VoidLinux Musl 5.8.9 ext4 GCC 9.3 v2: Detected core count of 434. OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2: Detected core count of 435. Fedora 33B Glibc no-miti 5.8 GCC 10.2: Detected core count of 436. Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3: Detected core count of 437. Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2: Detected core count of 438. Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3: Detected core count of 439. Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64: Detected core count of 440. Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2: Detected core count of 441. Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11: Detected core count of 442. Gentoo @Parralels Musl 5.11 GCC 10.3: Detected core count of 843. Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset world: Detected core count of 844. Parallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS: Detected core count of 8
OpenBenchmarking.orgMessages Per Second Per GHz, More Is BetterIPC_benchmarkPerformance Per Clock - Type: TCP Socket - Message Bytes: 128Gentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptGentoo no-miti 5.8.7 Clang 10 preempt clangVoidLinux Musl 5.8.9 ext4 GCC 9.3 v2OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11200K400K600K800K1000K818454.55828310.00821700.91770780.00873827.27786896.67860463.33839929.39840571.52863884.85964895.15915722.12873061.82926170.61683853.03691057.27626776.36798992.12737966.36834171.21766424.85783196.67649498.48842242.42849616.67856187.88146305.15920080.61882582.73818540.30382510.00377997.27407821.52724422.42291309.70821466.06856388.18730500.61875025.45763560.00681145.761. Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30
OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: TCP Socket - Message Bytes: 128Gentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptGentoo no-miti 5.8.7 Clang 10 preempt clangVoidLinux Musl 5.8.9 ext4 GCC 9.3 v2OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11Gentoo @Parralels Musl 5.11 GCC 10.3Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS600K1200K1800K2400K3000KMin: 2589098 / Avg: 2700900.25 / Max: 2747406Min: 2731091 / Avg: 2733422.67 / Max: 2736068Min: 2706400 / Avg: 2711612.67 / Max: 2716663Min: 2258996 / Avg: 2543573.93 / Max: 2736342Min: 2859029 / Avg: 2883630.33 / Max: 2913492Min: 2582316 / Avg: 2596759 / Max: 2612835Min: 2814734 / Avg: 2839529 / Max: 2865285Min: 2755422 / Avg: 2771767.33 / Max: 2782413Min: 2763015 / Avg: 2773886 / Max: 2782449Min: 2832297 / Avg: 2850819.67 / Max: 2866944Min: 3182334 / Avg: 3184154 / Max: 3185826Min: 3005137 / Avg: 3021883 / Max: 3047387Min: 2779552 / Avg: 2881103.75 / Max: 2950309Min: 3039419 / Avg: 3056363 / Max: 3065903Min: 2250356 / Avg: 2256714.67 / Max: 2262582Min: 2264424 / Avg: 2280489.33 / Max: 2293968Min: 2048200 / Avg: 2068362.33 / Max: 2090737Min: 2623269 / Avg: 2636674.33 / Max: 2646382Min: 2410787 / Avg: 2435289 / Max: 2469330Min: 2704060 / Avg: 2752764.67 / Max: 2778500Min: 2512169 / Avg: 2529201.67 / Max: 2548289Min: 2559616 / Avg: 2584549.33 / Max: 2614485Min: 2135440 / Avg: 2143345.33 / Max: 2148052Min: 2777480 / Avg: 2779400 / Max: 2782465Min: 2781619 / Avg: 2803735.33 / Max: 2817962Min: 2819031 / Avg: 2825419.67 / Max: 2831053Min: 480689 / Avg: 482807 / Max: 483944Min: 3023873 / Avg: 3036266.33 / Max: 3043440Min: 2884674 / Avg: 2912523.33 / Max: 2954573Min: 2677575 / Avg: 2701183 / Max: 2718977Min: 1246525 / Avg: 1262283.33 / Max: 1274575Min: 1240635 / Avg: 1247391 / Max: 1256052Min: 1343324 / Avg: 1345811 / Max: 1348528Min: 2385905 / Avg: 2390594.33 / Max: 2395686Min: 718269 / Avg: 961321.67 / Max: 1130367Min: 2635738 / Avg: 2710837.67 / Max: 2773450Min: 2815356 / Avg: 2826080.67 / Max: 2842546Min: 2403283 / Avg: 2410651.67 / Max: 2422280Min: 2870441 / Avg: 2887583.67 / Max: 2900900Min: 2517097 / Avg: 2519748 / Max: 2524758Min: 2228178 / Avg: 2247781 / Max: 2267045Min: 819177 / Avg: 952054.4 / Max: 1029698Min: 835071 / Avg: 954589.27 / Max: 1004267Min: 1068296 / Avg: 1088664.67 / Max: 1102985

Hackbench

This is a benchmark of Hackbench, a test of the Linux kernel scheduler. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 8 - Type: ThreadGentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptGentoo no-miti 5.8.7 Clang 10 preempt clangVoidLinux Musl 5.8.9 ext4 GCC 9.3 v2OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11Gentoo @Parralels Musl 5.11 GCC 10.3Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS110220330440550SE +/- 0.09, N = 3SE +/- 0.57, N = 4SE +/- 0.06, N = 3SE +/- 0.12, N = 3SE +/- 0.06, N = 3SE +/- 0.24, N = 3SE +/- 0.20, N = 3SE +/- 0.16, N = 3SE +/- 0.04, N = 3SE +/- 0.14, N = 3SE +/- 0.07, N = 3SE +/- 0.57, N = 15SE +/- 0.25, N = 3SE +/- 0.30, N = 3SE +/- 3.44, N = 15SE +/- 3.24, N = 12SE +/- 0.79, N = 10SE +/- 2.69, N = 15SE +/- 1.73, N = 15SE +/- 1.35, N = 5SE +/- 0.84, N = 15SE +/- 1.19, N = 7SE +/- 1.80, N = 12SE +/- 1.94, N = 15SE +/- 2.49, N = 15SE +/- 1.27, N = 15SE +/- 0.69, N = 3SE +/- 2.66, N = 15SE +/- 3.33, N = 12SE +/- 2.64, N = 12SE +/- 4.92, N = 12SE +/- 3.74, N = 15SE +/- 6.66, N = 4SE +/- 0.97, N = 15SE +/- 2.70, N = 3SE +/- 4.24, N = 12SE +/- 0.75, N = 15SE +/- 2.70, N = 15SE +/- 1.69, N = 15SE +/- 1.51, N = 15SE +/- 1.07, N = 15SE +/- 0.85, N = 3SE +/- 0.74, N = 3SE +/- 0.70, N = 340.5141.4942.1256.7640.1044.0040.3343.6844.0540.1236.7441.9153.0239.4081.4269.9586.1475.0381.78107.6191.24106.6654.0557.6967.2491.37169.9666.2865.6058.31108.64113.59485.3692.75194.70158.9156.9874.0152.8754.4766.09131.74103.02110.42
OpenBenchmarking.orgSeconds x Core, Fewer Is BetterHackbenchPerformance Per Core - Count: 8 - Type: ThreadGentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptGentoo no-miti 5.8.7 Clang 10 preempt clangVoidLinux Musl 5.8.9 ext4 GCC 9.3 v2OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11Gentoo @Parralels Musl 5.11 GCC 10.3Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS400800120016002000162.03165.98168.47227.04160.40175.99161.31174.73176.21160.47146.96167.65212.08157.59325.69279.78344.57300.10327.13430.45364.98426.64216.21230.74268.95365.49679.83265.11262.38233.25434.55454.371941.42370.99778.80635.65227.91296.02211.48217.88264.371053.91824.17883.331. Gentoo no-mitigation 4.19.113: Detected core count of 42. Gentoo no-mitigation 5.4.31: Detected core count of 43. Gentoo no-mitigation 5.6.4: Detected core count of 44. Gentoo no-mitigation 5.4.37-ck MUQSS: Detected core count of 45. Gentoo no-mitigation 5.6.9: Detected core count of 46. Gentoo no-mitigation 5.6.9 Archlinux.config: Detected core count of 47. Gentoo no-mitigation 5.6.10 clear-patches: Detected core count of 48. Gentoo no-mitigation 5.6.12 Clang 10.0: Detected core count of 49. Gentoo no-mitigation 5.6.12 Clang-build: Detected core count of 410. Gentoo no-mitigation 5.6.12 GCC: Detected core count of 411. Gentoo no-mitigation 4.19.125 no-preempt: Detected core count of 412. Gentoo no-mitigation 5.4.46 GCC 10 no-preempt: Detected core count of 413. Gentoo no-mitigation 5.4.46 MUQSS: Detected core count of 414. Gentoo no-mitigation 5.7.6 GCC10 no-preempt: Detected core count of 415. Gentoo no-mitigation 5.7.11 GCC10 Os: Detected core count of 416. Gentoo no-mitigation 5.8: Detected core count of 417. Gentoo no-mitigation 5.8 GCC 10 scratch: Detected core count of 418. Gentoo no-mitigation 5.8 Clang 10.0.1 scratch: Detected core count of 419. Gentoo no-mitigation 5.8 Xanmod GCC 10: Detected core count of 420. Gentoo no-mitigation 5.8 Xanmod Clang 10: Detected core count of 421. Gentoo no-miti 5.9 git GCC 10.2: Detected core count of 422. Gentoo no-miti 4.19.138 GCC 10.2 stripe=256: Detected core count of 423. Gentoo no-miti 5.8.1 xanmod Clang 10 preempt: Detected core count of 424. Gentoo no-miti 5.8.1 GCC 10 voluntary: Detected core count of 425. Gentoo no-miti 5.8.1 GCC 10 voluntary no-experi: Detected core count of 426. Gentoo no-miti 5.9-rc1 GCC 10 voluntary no-experi: Detected core count of 427. Gentoo mitigation 5.8.1 GCC 10 voluntary: Detected core count of 428. Gentoo no-miti 5.8.5 GCC 10 voluntary: Detected core count of 429. Gentoo no-miti 5.8.5 clang 10 protector voluntary: Detected core count of 430. Gentoo no-miti 5.8.6 GCC 10 O3: Detected core count of 431. Gentoo no-miti 5.8.7 Clang 10 preempt: Detected core count of 432. Gentoo no-miti 5.8.7 Clang 10 preempt clang: Detected core count of 433. VoidLinux Musl 5.8.9 ext4 GCC 9.3 v2: Detected core count of 434. OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2: Detected core count of 435. Fedora 33B Glibc no-miti 5.8 GCC 10.2: Detected core count of 436. Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3: Detected core count of 437. Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2: Detected core count of 438. Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3: Detected core count of 439. Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64: Detected core count of 440. Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2: Detected core count of 441. Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11: Detected core count of 442. Gentoo @Parralels Musl 5.11 GCC 10.3: Detected core count of 843. Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset world: Detected core count of 844. Parallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS: Detected core count of 8
OpenBenchmarking.orgSeconds x GHz, Fewer Is BetterHackbenchPerformance Per Clock - Count: 8 - Type: ThreadGentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptGentoo no-miti 5.8.7 Clang 10 preempt clangVoidLinux Musl 5.8.9 ext4 GCC 9.3 v2OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 1130060090012001500133.67136.93138.99187.31132.33145.19133.08144.15145.38132.39121.24138.31174.97130.01268.70230.82284.27247.59269.88355.12301.11351.98178.38190.36221.88301.53560.86218.71216.46192.43358.50374.851601.67306.07642.51524.41188.03244.22174.47179.75218.101. Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30
OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 8 - Type: ThreadGentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptGentoo no-miti 5.8.7 Clang 10 preempt clangVoidLinux Musl 5.8.9 ext4 GCC 9.3 v2OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11Gentoo @Parralels Musl 5.11 GCC 10.3Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS90180270360450Min: 40.41 / Avg: 40.51 / Max: 40.7Min: 40.75 / Avg: 41.49 / Max: 43.21Min: 42.04 / Avg: 42.12 / Max: 42.23Min: 56.55 / Avg: 56.76 / Max: 56.97Min: 39.99 / Avg: 40.1 / Max: 40.22Min: 43.67 / Avg: 44 / Max: 44.46Min: 40 / Avg: 40.33 / Max: 40.7Min: 43.39 / Avg: 43.68 / Max: 43.95Min: 43.98 / Avg: 44.05 / Max: 44.13Min: 39.87 / Avg: 40.12 / Max: 40.35Min: 36.63 / Avg: 36.74 / Max: 36.87Min: 39.07 / Avg: 41.91 / Max: 44.94Min: 52.61 / Avg: 53.02 / Max: 53.47Min: 38.87 / Avg: 39.4 / Max: 39.9Min: 51.41 / Avg: 81.42 / Max: 107.08Min: 48.97 / Avg: 69.95 / Max: 85.44Min: 79.17 / Avg: 86.14 / Max: 87.56Min: 42.65 / Avg: 75.03 / Max: 83.46Min: 59.46 / Avg: 81.78 / Max: 86.1Min: 102.58 / Avg: 107.61 / Max: 110.1Min: 80.87 / Avg: 91.24 / Max: 95.6Min: 100.32 / Avg: 106.66 / Max: 109.77Min: 42.17 / Avg: 54.05 / Max: 59.41Min: 38.18 / Avg: 57.69 / Max: 64.46Min: 38.45 / Avg: 67.24 / Max: 73.8Min: 80.71 / Avg: 91.37 / Max: 97.02Min: 168.65 / Avg: 169.96 / Max: 171.01Min: 43.05 / Avg: 66.28 / Max: 73.47Min: 44.87 / Avg: 65.59 / Max: 75.67Min: 40.97 / Avg: 58.31 / Max: 66.04Min: 77.84 / Avg: 108.64 / Max: 121.68Min: 78.47 / Avg: 113.59 / Max: 123.87Min: 465.69 / Avg: 485.36 / Max: 494.45Min: 80.75 / Avg: 92.75 / Max: 95.64Min: 191.41 / Avg: 194.7 / Max: 200.05Min: 132.82 / Avg: 158.91 / Max: 184.44Min: 49.42 / Avg: 56.98 / Max: 59.87Min: 40.8 / Avg: 74 / Max: 79.86Min: 37.72 / Avg: 52.87 / Max: 58.28Min: 40.39 / Avg: 54.47 / Max: 58.64Min: 60.78 / Avg: 66.09 / Max: 73.93Min: 130.08 / Avg: 131.74 / Max: 132.92Min: 101.56 / Avg: 103.02 / Max: 103.87Min: 109.46 / Avg: 110.42 / Max: 111.77

SQLite Speedtest

This is a benchmark of SQLite's speedtest1 benchmark program with an increased problem size of 1,000. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite Speedtest 3.30Timed Time - Size 1,000Gentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptFreeBSD 12.1 GENERICVoidLinux Musl 5.8.9 ext4 GCC 9.3 v2OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3FreeBSD 12.2 CUSTOMGentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11FreeBSD 13-RC3 clang 11.0.1Gentoo @Parralels Musl 5.11 GCC 10.3Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS70140210280350SE +/- 0.42, N = 3SE +/- 0.33, N = 3SE +/- 0.46, N = 3SE +/- 0.43, N = 3SE +/- 0.66, N = 3SE +/- 0.17, N = 3SE +/- 0.12, N = 3SE +/- 0.78, N = 3SE +/- 0.39, N = 3SE +/- 0.25, N = 3SE +/- 0.43, N = 3SE +/- 0.12, N = 3SE +/- 0.19, N = 3SE +/- 0.48, N = 3SE +/- 0.11, N = 3SE +/- 0.19, N = 3SE +/- 1.60, N = 3SE +/- 0.20, N = 3SE +/- 0.36, N = 3SE +/- 1.93, N = 15SE +/- 0.82, N = 3SE +/- 1.32, N = 10SE +/- 0.38, N = 3SE +/- 0.21, N = 3SE +/- 1.55, N = 3SE +/- 8.21, N = 12SE +/- 0.82, N = 3SE +/- 0.47, N = 3SE +/- 0.72, N = 3SE +/- 0.08, N = 3SE +/- 0.50, N = 3SE +/- 2.41, N = 3SE +/- 0.57, N = 3SE +/- 0.87, N = 3SE +/- 4.85, N = 9SE +/- 4.91, N = 3SE +/- 0.10, N = 3SE +/- 0.30, N = 3SE +/- 0.50, N = 3SE +/- 0.32, N = 3SE +/- 0.82, N = 3SE +/- 0.58, N = 3SE +/- 0.27, N = 3SE +/- 1.98, N = 3SE +/- 0.86, N = 3SE +/- 1.04, N = 395.3394.2694.2895.1194.7493.9795.1896.6498.1594.6492.1691.1691.4392.1798.9898.73108.4598.28108.63117.77123.27141.9398.9095.88100.25162.22279.1293.5092.2893.90109.24218.74155.01124.40161.91303.7493.47118.31210.8293.7398.10114.45273.85165.98156.03149.98
OpenBenchmarking.orgSeconds x Core, Fewer Is BetterSQLite Speedtest 3.30Performance Per Core - Timed Time - Size 1,000Gentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptFreeBSD 12.1 GENERICVoidLinux Musl 5.8.9 ext4 GCC 9.3 v2OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3FreeBSD 12.2 CUSTOMGentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11FreeBSD 13-RC3 clang 11.0.1Gentoo @Parralels Musl 5.11 GCC 10.3Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS5001000150020002500381.30377.04377.14380.44378.97375.86380.73386.55392.59378.56368.64364.65365.72368.67395.90394.92433.78393.13434.53471.06493.06567.70395.60383.52401.01648.891116.49374.02369.14375.58436.951749.95620.04497.60647.641214.97373.88473.231686.55374.92392.40457.802190.771327.841248.261199.861. Gentoo no-mitigation 4.19.113: Detected core count of 42. Gentoo no-mitigation 5.4.31: Detected core count of 43. Gentoo no-mitigation 5.6.4: Detected core count of 44. Gentoo no-mitigation 5.4.37-ck MUQSS: Detected core count of 45. Gentoo no-mitigation 5.6.9: Detected core count of 46. Gentoo no-mitigation 5.6.9 Archlinux.config: Detected core count of 47. Gentoo no-mitigation 5.6.10 clear-patches: Detected core count of 48. Gentoo no-mitigation 5.6.12 Clang 10.0: Detected core count of 49. Gentoo no-mitigation 5.6.12 Clang-build: Detected core count of 410. Gentoo no-mitigation 5.6.12 GCC: Detected core count of 411. Gentoo no-mitigation 4.19.125 no-preempt: Detected core count of 412. Gentoo no-mitigation 5.4.46 GCC 10 no-preempt: Detected core count of 413. Gentoo no-mitigation 5.4.46 MUQSS: Detected core count of 414. Gentoo no-mitigation 5.7.6 GCC10 no-preempt: Detected core count of 415. Gentoo no-mitigation 5.7.11 GCC10 Os: Detected core count of 416. Gentoo no-mitigation 5.8: Detected core count of 417. Gentoo no-mitigation 5.8 GCC 10 scratch: Detected core count of 418. Gentoo no-mitigation 5.8 Clang 10.0.1 scratch: Detected core count of 419. Gentoo no-mitigation 5.8 Xanmod GCC 10: Detected core count of 420. Gentoo no-mitigation 5.8 Xanmod Clang 10: Detected core count of 421. Gentoo no-miti 5.9 git GCC 10.2: Detected core count of 422. Gentoo no-miti 4.19.138 GCC 10.2 stripe=256: Detected core count of 423. Gentoo no-miti 5.8.1 xanmod Clang 10 preempt: Detected core count of 424. Gentoo no-miti 5.8.1 GCC 10 voluntary: Detected core count of 425. Gentoo no-miti 5.8.1 GCC 10 voluntary no-experi: Detected core count of 426. Gentoo no-miti 5.9-rc1 GCC 10 voluntary no-experi: Detected core count of 427. Gentoo mitigation 5.8.1 GCC 10 voluntary: Detected core count of 428. Gentoo no-miti 5.8.5 GCC 10 voluntary: Detected core count of 429. Gentoo no-miti 5.8.5 clang 10 protector voluntary: Detected core count of 430. Gentoo no-miti 5.8.6 GCC 10 O3: Detected core count of 431. Gentoo no-miti 5.8.7 Clang 10 preempt: Detected core count of 432. FreeBSD 12.1 GENERIC: Detected core count of 833. VoidLinux Musl 5.8.9 ext4 GCC 9.3 v2: Detected core count of 434. OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2: Detected core count of 435. Fedora 33B Glibc no-miti 5.8 GCC 10.2: Detected core count of 436. Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3: Detected core count of 437. Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2: Detected core count of 438. Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3: Detected core count of 439. FreeBSD 12.2 CUSTOM: Detected core count of 840. Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64: Detected core count of 441. Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2: Detected core count of 442. Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11: Detected core count of 443. FreeBSD 13-RC3 clang 11.0.1: Detected core count of 844. Gentoo @Parralels Musl 5.11 GCC 10.3: Detected core count of 845. Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset world: Detected core count of 846. Parallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS: Detected core count of 8
OpenBenchmarking.orgSeconds x GHz, Fewer Is BetterSQLite Speedtest 3.30Performance Per Clock - Timed Time - Size 1,000Gentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptFreeBSD 12.1 GENERICVoidLinux Musl 5.8.9 ext4 GCC 9.3 v2OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3FreeBSD 12.2 CUSTOMGentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11FreeBSD 13-RC3 clang 11.0.12004006008001000314.58311.06311.14313.87312.65310.09314.10318.91323.89312.32304.13300.84301.72304.15326.62325.81357.87324.33358.49388.63406.78468.35326.37316.40330.84535.33921.11308.56304.54309.85360.49503.11511.53410.52534.301002.35308.45390.42484.88309.31323.73377.68629.851. Gentoo no-mitigation 4.19.113: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 2. Gentoo no-mitigation 5.4.31: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 3. Gentoo no-mitigation 5.6.4: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 4. Gentoo no-mitigation 5.4.37-ck MUQSS: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 5. Gentoo no-mitigation 5.6.9: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 6. Gentoo no-mitigation 5.6.9 Archlinux.config: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 7. Gentoo no-mitigation 5.6.10 clear-patches: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 8. Gentoo no-mitigation 5.6.12 Clang 10.0: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 9. Gentoo no-mitigation 5.6.12 Clang-build: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 10. Gentoo no-mitigation 5.6.12 GCC: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 11. Gentoo no-mitigation 4.19.125 no-preempt: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 12. Gentoo no-mitigation 5.4.46 GCC 10 no-preempt: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 13. Gentoo no-mitigation 5.4.46 MUQSS: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 14. Gentoo no-mitigation 5.7.6 GCC10 no-preempt: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 15. Gentoo no-mitigation 5.7.11 GCC10 Os: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 16. Gentoo no-mitigation 5.8: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 17. Gentoo no-mitigation 5.8 GCC 10 scratch: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 18. Gentoo no-mitigation 5.8 Clang 10.0.1 scratch: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 19. Gentoo no-mitigation 5.8 Xanmod GCC 10: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 20. Gentoo no-mitigation 5.8 Xanmod Clang 10: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 21. Gentoo no-miti 5.9 git GCC 10.2: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 22. Gentoo no-miti 4.19.138 GCC 10.2 stripe=256: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 23. Gentoo no-miti 5.8.1 xanmod Clang 10 preempt: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 24. Gentoo no-miti 5.8.1 GCC 10 voluntary: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 25. Gentoo no-miti 5.8.1 GCC 10 voluntary no-experi: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 26. Gentoo no-miti 5.9-rc1 GCC 10 voluntary no-experi: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 27. Gentoo mitigation 5.8.1 GCC 10 voluntary: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 28. Gentoo no-miti 5.8.5 GCC 10 voluntary: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 29. Gentoo no-miti 5.8.5 clang 10 protector voluntary: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 30. Gentoo no-miti 5.8.6 GCC 10 O3: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 31. Gentoo no-miti 5.8.7 Clang 10 preempt: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 32. FreeBSD 12.1 GENERIC: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.30 33. VoidLinux Musl 5.8.9 ext4 GCC 9.3 v2: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 34. OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 35. Fedora 33B Glibc no-miti 5.8 GCC 10.2: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 36. Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 37. Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 38. Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 39. FreeBSD 12.2 CUSTOM: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.30 40. Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 41. Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 42. Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 43. FreeBSD 13-RC3 clang 11.0.1: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.30
OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite Speedtest 3.30Timed Time - Size 1,000Gentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptFreeBSD 12.1 GENERICVoidLinux Musl 5.8.9 ext4 GCC 9.3 v2OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3FreeBSD 12.2 CUSTOMGentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11FreeBSD 13-RC3 clang 11.0.1Gentoo @Parralels Musl 5.11 GCC 10.3Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS50100150200250Min: 94.9 / Avg: 95.33 / Max: 96.17Min: 93.92 / Avg: 94.26 / Max: 94.91Min: 93.81 / Avg: 94.28 / Max: 95.21Min: 94.39 / Avg: 95.11 / Max: 95.88Min: 93.54 / Avg: 94.74 / Max: 95.82Min: 93.64 / Avg: 93.97 / Max: 94.23Min: 95.02 / Avg: 95.18 / Max: 95.43Min: 95.72 / Avg: 96.64 / Max: 98.18Min: 97.47 / Avg: 98.15 / Max: 98.83Min: 94.24 / Avg: 94.64 / Max: 95.11Min: 91.45 / Avg: 92.16 / Max: 92.93Min: 91.01 / Avg: 91.16 / Max: 91.4Min: 91.07 / Avg: 91.43 / Max: 91.74Min: 91.27 / Avg: 92.17 / Max: 92.89Min: 98.76 / Avg: 98.98 / Max: 99.14Min: 98.5 / Avg: 98.73 / Max: 99.1Min: 106.01 / Avg: 108.45 / Max: 111.46Min: 97.96 / Avg: 98.28 / Max: 98.65Min: 107.95 / Avg: 108.63 / Max: 109.19Min: 111.7 / Avg: 117.76 / Max: 143.04Min: 122.06 / Avg: 123.27 / Max: 124.83Min: 137.51 / Avg: 141.93 / Max: 152.91Min: 98.17 / Avg: 98.9 / Max: 99.46Min: 95.59 / Avg: 95.88 / Max: 96.3Min: 98.41 / Avg: 100.25 / Max: 103.33Min: 137.42 / Avg: 162.22 / Max: 236.28Min: 277.69 / Avg: 279.12 / Max: 280.52Min: 92.6 / Avg: 93.5 / Max: 94.18Min: 91.55 / Avg: 92.28 / Max: 93.73Min: 93.78 / Avg: 93.89 / Max: 94.05Min: 108.7 / Avg: 109.24 / Max: 110.24Min: 214.17 / Avg: 218.74 / Max: 222.37Min: 153.88 / Avg: 155.01 / Max: 155.71Min: 122.89 / Avg: 124.4 / Max: 125.91Min: 148.29 / Avg: 161.91 / Max: 197.41Min: 294.36 / Avg: 303.74 / Max: 310.95Min: 93.3 / Avg: 93.47 / Max: 93.66Min: 117.78 / Avg: 118.31 / Max: 118.82Min: 209.87 / Avg: 210.82 / Max: 211.57Min: 93.28 / Avg: 93.73 / Max: 94.34Min: 96.5 / Avg: 98.1 / Max: 99.22Min: 113.59 / Avg: 114.45 / Max: 115.56Min: 273.38 / Avg: 273.85 / Max: 274.33Min: 162.76 / Avg: 165.98 / Max: 169.58Min: 154.36 / Avg: 156.03 / Max: 157.22Min: 147.91 / Avg: 149.98 / Max: 151.14

ctx_clock

Ctx_clock is a simple test program to measure the context switch time in clock cycles. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgClocks, Fewer Is Betterctx_clockContext Switch TimeGentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptGentoo no-miti 5.8.7 Clang 10 preempt clangVoidLinux Musl 5.8.9 ext4 GCC 9.3 v2OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11Gentoo @Parralels Musl 5.11 GCC 10.3Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS5001000150020002500SE +/- 1.33, N = 3SE +/- 0.67, N = 3SE +/- 1.33, N = 3SE +/- 0.67, N = 3SE +/- 1.33, N = 3SE +/- 0.67, N = 3SE +/- 1.15, N = 3SE +/- 0.67, N = 3SE +/- 0.67, N = 3SE +/- 0.67, N = 3SE +/- 0.67, N = 3SE +/- 0.67, N = 3SE +/- 0.67, N = 3SE +/- 0.67, N = 3SE +/- 1.33, N = 3SE +/- 0.67, N = 3SE +/- 0.67, N = 3SE +/- 10.79, N = 3SE +/- 1.16, N = 14SE +/- 2.40, N = 3SE +/- 4.67, N = 3SE +/- 12.45, N = 3SE +/- 4.14, N = 15SE +/- 0.67, N = 3SE +/- 0.67, N = 3SE +/- 0.67, N = 3SE +/- 0.00, N = 3SE +/- 0.67, N = 31181211191181191191181231221191201231211201251271401431411391471231441301301332267122122139837841817171781124127142129126126922950967
OpenBenchmarking.orgClocks x Core, Fewer Is Betterctx_clockPerformance Per Core - Context Switch TimeGentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptGentoo no-miti 5.8.7 Clang 10 preempt clangVoidLinux Musl 5.8.9 ext4 GCC 9.3 v2OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11Gentoo @Parralels Musl 5.11 GCC 10.3Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS2K4K6K8K10K472484476472476476472492488476480492484480500508560572564556588492576520520532906848848855633483364326868431244965085685165045047376760077361. Gentoo no-mitigation 4.19.113: Detected core count of 42. Gentoo no-mitigation 5.4.31: Detected core count of 43. Gentoo no-mitigation 5.6.4: Detected core count of 44. Gentoo no-mitigation 5.4.37-ck MUQSS: Detected core count of 45. Gentoo no-mitigation 5.6.9: Detected core count of 46. Gentoo no-mitigation 5.6.9 Archlinux.config: Detected core count of 47. Gentoo no-mitigation 5.6.10 clear-patches: Detected core count of 48. Gentoo no-mitigation 5.6.12 Clang 10.0: Detected core count of 49. Gentoo no-mitigation 5.6.12 Clang-build: Detected core count of 410. Gentoo no-mitigation 5.6.12 GCC: Detected core count of 411. Gentoo no-mitigation 4.19.125 no-preempt: Detected core count of 412. Gentoo no-mitigation 5.4.46 GCC 10 no-preempt: Detected core count of 413. Gentoo no-mitigation 5.4.46 MUQSS: Detected core count of 414. Gentoo no-mitigation 5.7.6 GCC10 no-preempt: Detected core count of 415. Gentoo no-mitigation 5.7.11 GCC10 Os: Detected core count of 416. Gentoo no-mitigation 5.8: Detected core count of 417. Gentoo no-mitigation 5.8 GCC 10 scratch: Detected core count of 418. Gentoo no-mitigation 5.8 Clang 10.0.1 scratch: Detected core count of 419. Gentoo no-mitigation 5.8 Xanmod GCC 10: Detected core count of 420. Gentoo no-mitigation 5.8 Xanmod Clang 10: Detected core count of 421. Gentoo no-miti 5.9 git GCC 10.2: Detected core count of 422. Gentoo no-miti 4.19.138 GCC 10.2 stripe=256: Detected core count of 423. Gentoo no-miti 5.8.1 xanmod Clang 10 preempt: Detected core count of 424. Gentoo no-miti 5.8.1 GCC 10 voluntary: Detected core count of 425. Gentoo no-miti 5.8.1 GCC 10 voluntary no-experi: Detected core count of 426. Gentoo no-miti 5.9-rc1 GCC 10 voluntary no-experi: Detected core count of 427. Gentoo mitigation 5.8.1 GCC 10 voluntary: Detected core count of 428. Gentoo no-miti 5.8.5 GCC 10 voluntary: Detected core count of 429. Gentoo no-miti 5.8.5 clang 10 protector voluntary: Detected core count of 430. Gentoo no-miti 5.8.6 GCC 10 O3: Detected core count of 431. Gentoo no-miti 5.8.7 Clang 10 preempt: Detected core count of 432. Gentoo no-miti 5.8.7 Clang 10 preempt clang: Detected core count of 433. VoidLinux Musl 5.8.9 ext4 GCC 9.3 v2: Detected core count of 434. OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2: Detected core count of 435. Fedora 33B Glibc no-miti 5.8 GCC 10.2: Detected core count of 436. Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3: Detected core count of 437. Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2: Detected core count of 438. Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3: Detected core count of 439. Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64: Detected core count of 440. Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2: Detected core count of 441. Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11: Detected core count of 442. Gentoo @Parralels Musl 5.11 GCC 10.3: Detected core count of 843. Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset world: Detected core count of 844. Parallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS: Detected core count of 8
OpenBenchmarking.orgClocks x GHz, Fewer Is Betterctx_clockPerformance Per Clock - Context Switch TimeGentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptGentoo no-miti 5.8.7 Clang 10 preempt clangVoidLinux Musl 5.8.9 ext4 GCC 9.3 v2OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 1116003200480064008000389.4399.3392.7389.4392.7392.7389.4405.9402.6392.7396.0405.9399.3396.0412.5419.1462.0471.9465.3458.7485.1405.9475.2429.0429.0438.97481.1402.6402.6458.72762.12775.32696.1564.32577.3409.2419.1468.6425.7415.8415.81. Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30
OpenBenchmarking.orgClocks, Fewer Is Betterctx_clockContext Switch TimeGentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptGentoo no-miti 5.8.7 Clang 10 preempt clangVoidLinux Musl 5.8.9 ext4 GCC 9.3 v2OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11Gentoo @Parralels Musl 5.11 GCC 10.3Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS400800120016002000Min: 118 / Avg: 120.67 / Max: 122Min: 118 / Avg: 119.33 / Max: 120Min: 118 / Avg: 119.33 / Max: 122Min: 118 / Avg: 118.67 / Max: 120Min: 120 / Avg: 122.67 / Max: 124Min: 118 / Avg: 119.33 / Max: 120Min: 118 / Avg: 120 / Max: 122Min: 122 / Avg: 122.67 / Max: 124Min: 120 / Avg: 120.67 / Max: 122Min: 124 / Avg: 125.33 / Max: 126Min: 126 / Avg: 127.33 / Max: 128Min: 142 / Avg: 142.67 / Max: 144Min: 140 / Avg: 140.67 / Max: 142Min: 138 / Avg: 138.67 / Max: 140Min: 146 / Avg: 147.33 / Max: 150Min: 122 / Avg: 122.67 / Max: 124Min: 132 / Avg: 132.67 / Max: 134Min: 2247 / Avg: 2267 / Max: 2284Min: 136 / Avg: 139.14 / Max: 154Min: 832 / Avg: 836.67 / Max: 840Min: 832 / Avg: 841.33 / Max: 846Min: 792 / Avg: 816.67 / Max: 832Min: 152 / Avg: 170.93 / Max: 184Min: 780 / Avg: 781.33 / Max: 782Min: 126 / Avg: 126.67 / Max: 128Min: 128 / Avg: 128.67 / Max: 130Min: 950 / Avg: 950 / Max: 950Min: 966 / Avg: 966.67 / Max: 968

Facebook RocksDB

This is a benchmark of Facebook's RocksDB as an embeddable persistent key-value store for fast storage based on Google's LevelDB. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Random ReadGentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptUbuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3Gentoo @Parralels Musl 5.11 GCC 10.33M6M9M12M15MSE +/- 60996.37, N = 3SE +/- 44738.14, N = 3SE +/- 22283.49, N = 3SE +/- 29727.18, N = 3SE +/- 23258.35, N = 3SE +/- 40170.54, N = 3SE +/- 6569.12, N = 3SE +/- 55748.87, N = 3SE +/- 55022.18, N = 3SE +/- 311333.45, N = 12SE +/- 473308.54, N = 12SE +/- 380498.42, N = 12SE +/- 519981.38, N = 15SE +/- 169122.71, N = 12SE +/- 622728.14, N = 12SE +/- 79097.27, N = 15SE +/- 139685.05, N = 15SE +/- 84564.51, N = 14SE +/- 53403.95, N = 15SE +/- 78365.75, N = 15SE +/- 51528.63, N = 15SE +/- 306060.99, N = 15SE +/- 269804.03, N = 15SE +/- 82014.73, N = 15SE +/- 59444.48, N = 15SE +/- 1078.85, N = 3SE +/- 154351.44, N = 15SE +/- 228012.00, N = 15SE +/- 163659.07, N = 3SE +/- 280140.66, N = 15SE +/- 451372.97, N = 15SE +/- 163266.27, N = 15SE +/- 135617.05, N = 15SE +/- 47675.18, N = 313525169135673921355462714503447145791801333971413351366145031471445487412580466130148611352041411871401881587810886413776189484545387817534628675668957306191755113821559911246813729960671375983585834300986136961241093485720928307902123361957177906138178681. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic
OpenBenchmarking.orgOp/s Per Core, More Is BetterFacebook RocksDB 6.3.6Performance Per Core - Test: Random ReadGentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptUbuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3Gentoo @Parralels Musl 5.11 GCC 10.3800K1600K2400K3200K4000K3381292.253391848.003388656.753625861.753644795.003334928.503337841.503625786.753613718.503145116.503253715.253380103.502967850.252203969.502721603.251940473.502113634.501954383.501571689.001723932.501547938.752845538.752477811.502034324.751516784.251495896.252085752.252153424.003102733.502143023.002076975.503084048.751794476.501727233.501. Gentoo no-mitigation 4.19.113: Detected core count of 42. Gentoo no-mitigation 5.4.31: Detected core count of 43. Gentoo no-mitigation 5.6.4: Detected core count of 44. Gentoo no-mitigation 5.4.37-ck MUQSS: Detected core count of 45. Gentoo no-mitigation 5.6.9: Detected core count of 46. Gentoo no-mitigation 5.6.9 Archlinux.config: Detected core count of 47. Gentoo no-mitigation 5.6.10 clear-patches: Detected core count of 48. Gentoo no-mitigation 5.6.12 Clang 10.0: Detected core count of 49. Gentoo no-mitigation 5.6.12 GCC: Detected core count of 410. Gentoo no-mitigation 4.19.125 no-preempt: Detected core count of 411. Gentoo no-mitigation 5.4.46 GCC 10 no-preempt: Detected core count of 412. Gentoo no-mitigation 5.4.46 MUQSS: Detected core count of 413. Gentoo no-mitigation 5.7.6 GCC10 no-preempt: Detected core count of 414. Gentoo no-mitigation 5.7.11 GCC10 Os: Detected core count of 415. Gentoo no-mitigation 5.8: Detected core count of 416. Gentoo no-mitigation 5.8 GCC 10 scratch: Detected core count of 417. Gentoo no-mitigation 5.8 Clang 10.0.1 scratch: Detected core count of 418. Gentoo no-mitigation 5.8 Xanmod GCC 10: Detected core count of 419. Gentoo no-mitigation 5.8 Xanmod Clang 10: Detected core count of 420. Gentoo no-miti 5.9 git GCC 10.2: Detected core count of 421. Gentoo no-miti 4.19.138 GCC 10.2 stripe=256: Detected core count of 422. Gentoo no-miti 5.8.1 xanmod Clang 10 preempt: Detected core count of 423. Gentoo no-miti 5.8.1 GCC 10 voluntary: Detected core count of 424. Gentoo no-miti 5.8.1 GCC 10 voluntary no-experi: Detected core count of 425. Gentoo no-miti 5.9-rc1 GCC 10 voluntary no-experi: Detected core count of 426. Gentoo mitigation 5.8.1 GCC 10 voluntary: Detected core count of 427. Gentoo no-miti 5.8.5 GCC 10 voluntary: Detected core count of 428. Gentoo no-miti 5.8.5 clang 10 protector voluntary: Detected core count of 429. Gentoo no-miti 5.8.6 GCC 10 O3: Detected core count of 430. Gentoo no-miti 5.8.7 Clang 10 preempt: Detected core count of 431. Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3: Detected core count of 432. Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2: Detected core count of 433. Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3: Detected core count of 434. Gentoo @Parralels Musl 5.11 GCC 10.3: Detected core count of 8
OpenBenchmarking.orgOp/s Per GHz, More Is BetterFacebook RocksDB 6.3.6Performance Per Clock - Test: Random ReadGentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptUbuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3900K1800K2700K3600K4500K4098536.064111330.914107462.734394983.944417933.334042337.584045868.484394893.034380264.853812262.423943897.274097095.153597394.242671478.183298913.032352089.092561981.212368949.701905077.582089615.151876289.393449137.883003407.882465848.181838526.361813207.582528184.552610210.913760889.092597603.642517546.063738240.912175123.031. Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30
OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Random ReadGentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptUbuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3Gentoo @Parralels Musl 5.11 GCC 10.33M6M9M12M15MMin: 13410863 / Avg: 13525169 / Max: 13619231Min: 13481408 / Avg: 13567391.67 / Max: 13631822Min: 13510497 / Avg: 13554627.33 / Max: 13582082Min: 14444346 / Avg: 14503446.67 / Max: 14538605Min: 14536957 / Avg: 14579180.33 / Max: 14617196Min: 13259417 / Avg: 13339713.67 / Max: 13382175Min: 13340449 / Avg: 13351366.33 / Max: 13363155Min: 14408695 / Avg: 14503146.67 / Max: 14601685Min: 14359904 / Avg: 14454874.33 / Max: 14550503Min: 11527314 / Avg: 12580465.58 / Max: 14632243Min: 10932415 / Avg: 13014860.5 / Max: 15917690Min: 12031166 / Avg: 13520414.17 / Max: 15928384Min: 8526427 / Avg: 11871401.33 / Max: 15856880Min: 7482985 / Avg: 8815878.08 / Max: 10035286Min: 7869297 / Avg: 10886413 / Max: 15505266Min: 7516095 / Avg: 7761893.93 / Max: 8820556Min: 8136181 / Avg: 8454538.27 / Max: 10358483Min: 7633941 / Avg: 7817534.29 / Max: 8893870Min: 6165981 / Avg: 6286755.93 / Max: 7001368Min: 6709289 / Avg: 6895730.33 / Max: 7965227Min: 6044408 / Avg: 6191754.67 / Max: 6894424Min: 10488008 / Avg: 11382155.33 / Max: 14995077Min: 9328981 / Avg: 9911246.4 / Max: 13515146Min: 7990613 / Avg: 8137299.33 / Max: 9265620Min: 5978317 / Avg: 6067137.13 / Max: 6868656Min: 5982088 / Avg: 5983584.67 / Max: 5985679Min: 8018003 / Avg: 8343009.47 / Max: 10447449Min: 8105032 / Avg: 8613695.93 / Max: 11670385Min: 12117546 / Avg: 12410934.33 / Max: 12683308Min: 7887085 / Avg: 8572092.13 / Max: 11848100Min: 7194732 / Avg: 8307901.73 / Max: 13640331Min: 11796266 / Avg: 12336195 / Max: 14003384Min: 6948270 / Avg: 7177905.67 / Max: 9054045Min: 13749322 / Avg: 13817868.33 / Max: 139095421. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic

OSBench

OSBench is a collection of micro-benchmarks for measuring operating system primitives like time to create threads/processes, launching programs, creating files, and memory allocation. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ProcessesGentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptFreeBSD 12.1 GENERICVoidLinux Musl 5.8.9 ext4 GCC 9.3 v2OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3FreeBSD 12.2 CUSTOMGentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11FreeBSD 13-RC3 clang 11.0.1Gentoo @Parralels Musl 5.11 GCC 10.3Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS1428425670SE +/- 0.32, N = 3SE +/- 0.28, N = 3SE +/- 0.31, N = 3SE +/- 0.07, N = 3SE +/- 0.45, N = 15SE +/- 0.26, N = 3SE +/- 0.48, N = 3SE +/- 0.34, N = 3SE +/- 0.29, N = 7SE +/- 0.29, N = 3SE +/- 0.06, N = 3SE +/- 0.11, N = 3SE +/- 0.23, N = 3SE +/- 0.28, N = 15SE +/- 0.37, N = 5SE +/- 3.01, N = 15SE +/- 0.08, N = 3SE +/- 0.10, N = 3SE +/- 0.08, N = 3SE +/- 0.37, N = 4SE +/- 0.14, N = 3SE +/- 0.08, N = 3SE +/- 0.36, N = 3SE +/- 0.30, N = 4SE +/- 0.31, N = 3SE +/- 0.46, N = 3SE +/- 0.55, N = 3SE +/- 0.36, N = 3SE +/- 0.09, N = 3SE +/- 0.15, N = 3SE +/- 0.50, N = 3SE +/- 0.49, N = 3SE +/- 0.70, N = 3SE +/- 0.08, N = 3SE +/- 0.16, N = 3SE +/- 0.29, N = 3SE +/- 0.15, N = 3SE +/- 0.13, N = 3SE +/- 0.19, N = 3SE +/- 0.40, N = 3SE +/- 0.20, N = 13SE +/- 0.37, N = 5SE +/- 0.09, N = 3SE +/- 0.65, N = 4SE +/- 0.29, N = 3SE +/- 0.15, N = 323.9524.3024.7931.1526.4126.0027.9127.4627.3125.9022.2423.1529.3025.2630.6533.8423.0923.5422.6926.0423.0922.6824.0822.4522.0258.6963.5924.8125.2623.8929.2039.6244.3325.2431.8329.1128.0722.0136.9925.2824.6734.8835.7658.4553.0652.65
OpenBenchmarking.orgus Per Event x Core, Fewer Is BetterOSBenchPerformance Per Core - Test: Create ProcessesGentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptFreeBSD 12.1 GENERICVoidLinux Musl 5.8.9 ext4 GCC 9.3 v2OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3FreeBSD 12.2 CUSTOMGentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11FreeBSD 13-RC3 clang 11.0.1Gentoo @Parralels Musl 5.11 GCC 10.3Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS10020030040050095.7997.2099.17124.59105.66103.99111.64109.84109.24103.6088.9592.62117.20101.03122.62135.3692.3494.1890.77104.1492.3890.7396.3489.7988.09234.77254.3799.24101.0395.57116.78316.98177.34100.95127.32116.45112.3088.03295.94101.1298.68139.50286.06467.56424.51421.171. Gentoo no-mitigation 4.19.113: Detected core count of 42. Gentoo no-mitigation 5.4.31: Detected core count of 43. Gentoo no-mitigation 5.6.4: Detected core count of 44. Gentoo no-mitigation 5.4.37-ck MUQSS: Detected core count of 45. Gentoo no-mitigation 5.6.9: Detected core count of 46. Gentoo no-mitigation 5.6.9 Archlinux.config: Detected core count of 47. Gentoo no-mitigation 5.6.10 clear-patches: Detected core count of 48. Gentoo no-mitigation 5.6.12 Clang 10.0: Detected core count of 49. Gentoo no-mitigation 5.6.12 Clang-build: Detected core count of 410. Gentoo no-mitigation 5.6.12 GCC: Detected core count of 411. Gentoo no-mitigation 4.19.125 no-preempt: Detected core count of 412. Gentoo no-mitigation 5.4.46 GCC 10 no-preempt: Detected core count of 413. Gentoo no-mitigation 5.4.46 MUQSS: Detected core count of 414. Gentoo no-mitigation 5.7.6 GCC10 no-preempt: Detected core count of 415. Gentoo no-mitigation 5.7.11 GCC10 Os: Detected core count of 416. Gentoo no-mitigation 5.8: Detected core count of 417. Gentoo no-mitigation 5.8 GCC 10 scratch: Detected core count of 418. Gentoo no-mitigation 5.8 Clang 10.0.1 scratch: Detected core count of 419. Gentoo no-mitigation 5.8 Xanmod GCC 10: Detected core count of 420. Gentoo no-mitigation 5.8 Xanmod Clang 10: Detected core count of 421. Gentoo no-miti 5.9 git GCC 10.2: Detected core count of 422. Gentoo no-miti 4.19.138 GCC 10.2 stripe=256: Detected core count of 423. Gentoo no-miti 5.8.1 xanmod Clang 10 preempt: Detected core count of 424. Gentoo no-miti 5.8.1 GCC 10 voluntary: Detected core count of 425. Gentoo no-miti 5.8.1 GCC 10 voluntary no-experi: Detected core count of 426. Gentoo no-miti 5.9-rc1 GCC 10 voluntary no-experi: Detected core count of 427. Gentoo mitigation 5.8.1 GCC 10 voluntary: Detected core count of 428. Gentoo no-miti 5.8.5 GCC 10 voluntary: Detected core count of 429. Gentoo no-miti 5.8.5 clang 10 protector voluntary: Detected core count of 430. Gentoo no-miti 5.8.6 GCC 10 O3: Detected core count of 431. Gentoo no-miti 5.8.7 Clang 10 preempt: Detected core count of 432. FreeBSD 12.1 GENERIC: Detected core count of 833. VoidLinux Musl 5.8.9 ext4 GCC 9.3 v2: Detected core count of 434. OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2: Detected core count of 435. Fedora 33B Glibc no-miti 5.8 GCC 10.2: Detected core count of 436. Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3: Detected core count of 437. Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2: Detected core count of 438. Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3: Detected core count of 439. FreeBSD 12.2 CUSTOM: Detected core count of 840. Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64: Detected core count of 441. Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2: Detected core count of 442. Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11: Detected core count of 443. FreeBSD 13-RC3 clang 11.0.1: Detected core count of 844. Gentoo @Parralels Musl 5.11 GCC 10.3: Detected core count of 845. Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset world: Detected core count of 846. Parallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS: Detected core count of 8
OpenBenchmarking.orgus Per Event x GHz, Fewer Is BetterOSBenchPerformance Per Clock - Test: Create ProcessesGentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptFreeBSD 12.1 GENERICVoidLinux Musl 5.8.9 ext4 GCC 9.3 v2OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3FreeBSD 12.2 CUSTOMGentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11FreeBSD 13-RC3 clang 11.0.15010015020025079.0280.1981.82102.7987.1785.7992.1090.6290.1285.4773.3876.4196.6983.35101.16111.6776.1877.7074.8985.9276.2174.8579.4874.0872.68193.69209.8681.8783.3578.8596.3591.13146.3083.28105.0496.0792.6472.6285.0883.4281.41115.0982.241. Gentoo no-mitigation 4.19.113: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 2. Gentoo no-mitigation 5.4.31: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 3. Gentoo no-mitigation 5.6.4: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 4. Gentoo no-mitigation 5.4.37-ck MUQSS: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 5. Gentoo no-mitigation 5.6.9: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 6. Gentoo no-mitigation 5.6.9 Archlinux.config: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 7. Gentoo no-mitigation 5.6.10 clear-patches: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 8. Gentoo no-mitigation 5.6.12 Clang 10.0: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 9. Gentoo no-mitigation 5.6.12 Clang-build: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 10. Gentoo no-mitigation 5.6.12 GCC: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 11. Gentoo no-mitigation 4.19.125 no-preempt: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 12. Gentoo no-mitigation 5.4.46 GCC 10 no-preempt: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 13. Gentoo no-mitigation 5.4.46 MUQSS: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 14. Gentoo no-mitigation 5.7.6 GCC10 no-preempt: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 15. Gentoo no-mitigation 5.7.11 GCC10 Os: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 16. Gentoo no-mitigation 5.8: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 17. Gentoo no-mitigation 5.8 GCC 10 scratch: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 18. Gentoo no-mitigation 5.8 Clang 10.0.1 scratch: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 19. Gentoo no-mitigation 5.8 Xanmod GCC 10: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 20. Gentoo no-mitigation 5.8 Xanmod Clang 10: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 21. Gentoo no-miti 5.9 git GCC 10.2: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 22. Gentoo no-miti 4.19.138 GCC 10.2 stripe=256: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 23. Gentoo no-miti 5.8.1 xanmod Clang 10 preempt: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 24. Gentoo no-miti 5.8.1 GCC 10 voluntary: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 25. Gentoo no-miti 5.8.1 GCC 10 voluntary no-experi: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 26. Gentoo no-miti 5.9-rc1 GCC 10 voluntary no-experi: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 27. Gentoo mitigation 5.8.1 GCC 10 voluntary: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 28. Gentoo no-miti 5.8.5 GCC 10 voluntary: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 29. Gentoo no-miti 5.8.5 clang 10 protector voluntary: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 30. Gentoo no-miti 5.8.6 GCC 10 O3: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 31. Gentoo no-miti 5.8.7 Clang 10 preempt: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 32. FreeBSD 12.1 GENERIC: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.30 33. VoidLinux Musl 5.8.9 ext4 GCC 9.3 v2: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 34. OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 35. Fedora 33B Glibc no-miti 5.8 GCC 10.2: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 36. Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 37. Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 38. Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 39. FreeBSD 12.2 CUSTOM: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.30 40. Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 41. Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 42. Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30 43. FreeBSD 13-RC3 clang 11.0.1: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.30
OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ProcessesGentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptFreeBSD 12.1 GENERICVoidLinux Musl 5.8.9 ext4 GCC 9.3 v2OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3FreeBSD 12.2 CUSTOMGentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11FreeBSD 13-RC3 clang 11.0.1Gentoo @Parralels Musl 5.11 GCC 10.3Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS1224364860Min: 23.39 / Avg: 23.95 / Max: 24.49Min: 23.77 / Avg: 24.3 / Max: 24.7Min: 24.4 / Avg: 24.79 / Max: 25.41Min: 31.02 / Avg: 31.15 / Max: 31.26Min: 23.7 / Avg: 26.41 / Max: 29.57Min: 25.51 / Avg: 26 / Max: 26.39Min: 27.16 / Avg: 27.91 / Max: 28.8Min: 26.99 / Avg: 27.46 / Max: 28.13Min: 26.21 / Avg: 27.31 / Max: 28.43Min: 25.34 / Avg: 25.9 / Max: 26.32Min: 22.16 / Avg: 22.24 / Max: 22.36Min: 22.98 / Avg: 23.15 / Max: 23.35Min: 28.89 / Avg: 29.3 / Max: 29.7Min: 23.45 / Avg: 25.26 / Max: 27.49Min: 29.34 / Avg: 30.65 / Max: 31.49Min: 28.76 / Avg: 33.84 / Max: 75.47Min: 22.94 / Avg: 23.09 / Max: 23.19Min: 23.38 / Avg: 23.54 / Max: 23.72Min: 22.58 / Avg: 22.69 / Max: 22.84Min: 25.07 / Avg: 26.04 / Max: 26.85Min: 22.82 / Avg: 23.09 / Max: 23.26Min: 22.54 / Avg: 22.68 / Max: 22.82Min: 23.7 / Avg: 24.08 / Max: 24.81Min: 21.71 / Avg: 22.45 / Max: 23.13Min: 21.56 / Avg: 22.02 / Max: 22.62Min: 57.77 / Avg: 58.69 / Max: 59.22Min: 62.86 / Avg: 63.59 / Max: 64.68Min: 24.1 / Avg: 24.81 / Max: 25.28Min: 25.13 / Avg: 25.26 / Max: 25.44Min: 23.6 / Avg: 23.89 / Max: 24.08Min: 28.57 / Avg: 29.2 / Max: 30.18Min: 38.94 / Avg: 39.62 / Max: 40.58Min: 43.06 / Avg: 44.33 / Max: 45.48Min: 25.12 / Avg: 25.24 / Max: 25.39Min: 31.62 / Avg: 31.83 / Max: 32.14Min: 28.58 / Avg: 29.11 / Max: 29.56Min: 27.8 / Avg: 28.07 / Max: 28.31Min: 21.86 / Avg: 22.01 / Max: 22.26Min: 36.71 / Avg: 36.99 / Max: 37.36Min: 24.77 / Avg: 25.28 / Max: 26.08Min: 23.82 / Avg: 24.67 / Max: 26.05Min: 34.26 / Avg: 34.88 / Max: 36.3Min: 35.65 / Avg: 35.76 / Max: 35.93Min: 56.53 / Avg: 58.45 / Max: 59.32Min: 52.48 / Avg: 53.06 / Max: 53.4Min: 52.38 / Avg: 52.65 / Max: 52.91

Schbench

This is a benchmark of Schbench, a Linux kernel scheduler benchmark developed by Facebook. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgusec, 99.9th Latency Percentile, Fewer Is BetterSchbenchMessage Threads: 8 - Workers Per Message Thread: 8Gentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptGentoo no-miti 5.8.7 Clang 10 preempt clangVoidLinux Musl 5.8.9 ext4 GCC 9.3 v2OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11Gentoo @Parralels Musl 5.11 GCC 10.3Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS50K100K150K200K250KSE +/- 1077.13, N = 15SE +/- 1111.02, N = 15SE +/- 1054.82, N = 6SE +/- 1065.81, N = 3SE +/- 903.08, N = 3SE +/- 1214.65, N = 15SE +/- 954.99, N = 15SE +/- 1048.59, N = 3SE +/- 1133.36, N = 5SE +/- 1069.22, N = 3SE +/- 1099.48, N = 15SE +/- 1595.24, N = 15SE +/- 2649.46, N = 3SE +/- 1203.77, N = 3SE +/- 1296.95, N = 4SE +/- 1901.28, N = 15SE +/- 1436.77, N = 14SE +/- 1968.22, N = 3SE +/- 170.67, N = 3SE +/- 1719.02, N = 5SE +/- 1471.92, N = 15SE +/- 1590.16, N = 3SE +/- 1671.75, N = 15SE +/- 1310.51, N = 15SE +/- 2238.27, N = 3SE +/- 1320.84, N = 15SE +/- 782.09, N = 3SE +/- 1579.64, N = 15SE +/- 1753.78, N = 4SE +/- 1173.14, N = 3SE +/- 1993.17, N = 12SE +/- 1076.86, N = 3SE +/- 1598.72, N = 3SE +/- 1419.59, N = 4SE +/- 2207.55, N = 15SE +/- 1816.22, N = 3SE +/- 3498.05, N = 15SE +/- 1411.66, N = 15SE +/- 1148.04, N = 3SE +/- 1552.34, N = 12SE +/- 2242.78, N = 15SE +/- 1464.00, N = 12SE +/- 1322.09, N = 15SE +/- 1388.72, N = 15852578571788107239360882778885886093890458921688789977661315162422619288594336967251385781361071398611330431428991322241309871382741407151495551543681356461336641212161340271307319433694720101146108928106982143206855478285988192110357121148123230
OpenBenchmarking.orgusec, 99.9th Latency Percentile x Core, Fewer Is BetterSchbenchPerformance Per Core - Message Threads: 8 - Workers Per Message Thread: 8Gentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptGentoo no-miti 5.8.7 Clang 10 preempt clangVoidLinux Musl 5.8.9 ext4 GCC 9.3 v2OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11Gentoo @Parralels Musl 5.11 GCC 10.3Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS200K400K600K800K1000K3410283428683524289574403531083554323443723561803568643551563910645260649690443715403773443869005543125444285594445321725715965288965239485530965628605982206174725425845346564848645361085229243773443788804045844357124279285728243421883314363527688828569691849858401. Gentoo no-mitigation 4.19.113: Detected core count of 42. Gentoo no-mitigation 5.4.31: Detected core count of 43. Gentoo no-mitigation 5.6.4: Detected core count of 44. Gentoo no-mitigation 5.4.37-ck MUQSS: Detected core count of 45. Gentoo no-mitigation 5.6.9: Detected core count of 46. Gentoo no-mitigation 5.6.9 Archlinux.config: Detected core count of 47. Gentoo no-mitigation 5.6.10 clear-patches: Detected core count of 48. Gentoo no-mitigation 5.6.12 Clang 10.0: Detected core count of 49. Gentoo no-mitigation 5.6.12 Clang-build: Detected core count of 410. Gentoo no-mitigation 5.6.12 GCC: Detected core count of 411. Gentoo no-mitigation 4.19.125 no-preempt: Detected core count of 412. Gentoo no-mitigation 5.4.46 GCC 10 no-preempt: Detected core count of 413. Gentoo no-mitigation 5.4.46 MUQSS: Detected core count of 414. Gentoo no-mitigation 5.7.6 GCC10 no-preempt: Detected core count of 415. Gentoo no-mitigation 5.7.11 GCC10 Os: Detected core count of 416. Gentoo no-mitigation 5.8: Detected core count of 417. Gentoo no-mitigation 5.8 GCC 10 scratch: Detected core count of 418. Gentoo no-mitigation 5.8 Clang 10.0.1 scratch: Detected core count of 419. Gentoo no-mitigation 5.8 Xanmod GCC 10: Detected core count of 420. Gentoo no-mitigation 5.8 Xanmod Clang 10: Detected core count of 421. Gentoo no-miti 5.9 git GCC 10.2: Detected core count of 422. Gentoo no-miti 4.19.138 GCC 10.2 stripe=256: Detected core count of 423. Gentoo no-miti 5.8.1 xanmod Clang 10 preempt: Detected core count of 424. Gentoo no-miti 5.8.1 GCC 10 voluntary: Detected core count of 425. Gentoo no-miti 5.8.1 GCC 10 voluntary no-experi: Detected core count of 426. Gentoo no-miti 5.9-rc1 GCC 10 voluntary no-experi: Detected core count of 427. Gentoo mitigation 5.8.1 GCC 10 voluntary: Detected core count of 428. Gentoo no-miti 5.8.5 GCC 10 voluntary: Detected core count of 429. Gentoo no-miti 5.8.5 clang 10 protector voluntary: Detected core count of 430. Gentoo no-miti 5.8.6 GCC 10 O3: Detected core count of 431. Gentoo no-miti 5.8.7 Clang 10 preempt: Detected core count of 432. Gentoo no-miti 5.8.7 Clang 10 preempt clang: Detected core count of 433. VoidLinux Musl 5.8.9 ext4 GCC 9.3 v2: Detected core count of 434. OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2: Detected core count of 435. Fedora 33B Glibc no-miti 5.8 GCC 10.2: Detected core count of 436. Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3: Detected core count of 437. Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2: Detected core count of 438. Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3: Detected core count of 439. Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64: Detected core count of 440. Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2: Detected core count of 441. Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11: Detected core count of 442. Gentoo @Parralels Musl 5.11 GCC 10.3: Detected core count of 843. Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset world: Detected core count of 844. Parallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS: Detected core count of 8
OpenBenchmarking.orgusec, 99.9th Latency Percentile x GHz, Fewer Is BetterSchbenchPerformance Per Clock - Message Threads: 8 - Workers Per Message Thread: 8Gentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptGentoo no-miti 5.8.7 Clang 10 preempt clangVoidLinux Musl 5.8.9 ext4 GCC 9.3 v2OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11200K400K600K800K1000K281348.1282866.1290753.1789888.0291314.1293231.4284106.9293848.5294412.8293003.7322627.8434002.8799461.3306520.5311308.8319192.5457307.4449153.1461541.3439041.9471566.7436339.2432257.1456304.2464359.5493531.5509414.4447631.8441091.2400012.8442289.1431412.3311308.8312576.0333781.8359462.4353040.6472579.8282305.1273434.7291033.61. Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 3.30
OpenBenchmarking.orgusec, 99.9th Latency Percentile, Fewer Is BetterSchbenchMessage Threads: 8 - Workers Per Message Thread: 8Gentoo no-mitigation 4.19.113Gentoo no-mitigation 5.4.31Gentoo no-mitigation 5.6.4Gentoo no-mitigation 5.4.37-ck MUQSSGentoo no-mitigation 5.6.9Gentoo no-mitigation 5.6.9 Archlinux.configGentoo no-mitigation 5.6.10 clear-patchesGentoo no-mitigation 5.6.12 Clang 10.0Gentoo no-mitigation 5.6.12 Clang-buildGentoo no-mitigation 5.6.12 GCCGentoo no-mitigation 4.19.125 no-preemptGentoo no-mitigation 5.4.46 GCC 10 no-preemptGentoo no-mitigation 5.4.46 MUQSSGentoo no-mitigation 5.7.6 GCC10 no-preemptGentoo no-mitigation 5.7.11 GCC10 OsGentoo no-mitigation 5.8Gentoo no-mitigation 5.8 GCC 10 scratchGentoo no-mitigation 5.8 Clang 10.0.1 scratchGentoo no-mitigation 5.8 Xanmod GCC 10Gentoo no-mitigation 5.8 Xanmod Clang 10Gentoo no-miti 5.9 git GCC 10.2Gentoo no-miti 4.19.138 GCC 10.2 stripe=256Gentoo no-miti 5.8.1 xanmod Clang 10 preemptGentoo no-miti 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.1 GCC 10 voluntary no-experiGentoo no-miti 5.9-rc1 GCC 10 voluntary no-experiGentoo mitigation 5.8.1 GCC 10 voluntaryGentoo no-miti 5.8.5 GCC 10 voluntaryGentoo no-miti 5.8.5 clang 10 protector voluntaryGentoo no-miti 5.8.6 GCC 10 O3Gentoo no-miti 5.8.7 Clang 10 preemptGentoo no-miti 5.8.7 Clang 10 preempt clangVoidLinux Musl 5.8.9 ext4 GCC 9.3 v2OpenMandriva 4.1 Glibc no-miti 5.5 GCC 9.2Fedora 33B Glibc no-miti 5.8 GCC 10.2Ubuntu 20.04 Glibc no-miti 5.4 GCC 9.3Clear Linux OS 33720 no-miti 5.8.9 GCC 10.2Gentoo Musl F2FS no-miti 5.8.11 GCC 9.3Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 x86_64Gentoo Glibc no-miti F2FS 5.9.14 GCC 9.3 core2Fedora 24-RC1 Glibc -miti BTRFS 5.11 GCC 11Gentoo @Parralels Musl 5.11 GCC 10.3Parallel Gentoo 5.12 PTI GCC 11.1 ClearLinux Preset worldParallel Gentoo 5.12 -miti GCC 11.1 ClearLinux CFLAGS40K80K120K160K200KMin: 79744 / Avg: 85256.53 / Max: 93056Min: 79232 / Avg: 85717.33 / Max: 93312Min: 84096 / Avg: 88106.67 / Max: 91520Min: 237824 / Avg: 239360 / Max: 241408Min: 86912 / Avg: 88277.33 / Max: 89984Min: 82560 / Avg: 88857.6 / Max: 95104Min: 80768 / Avg: 86092.8 / Max: 92544Min: 87424 / Avg: 89045.33 / Max: 91008Min: 86656 / Avg: 89216 / Max: 93312Min: 86656 / Avg: 88789.33 / Max: 89984Min: 88192 / Avg: 97766.4 / Max: 104064Min: 124288 / Avg: 131515.73 / Max: 146176Min: 239360 / Avg: 242261.33 / Max: 247552Min: 90496 / Avg: 92885.33 / Max: 94336Min: 91008 / Avg: 94336 / Max: 96640Min: 81280 / Avg: 96725.33 / Max: 112512Min: 127872 / Avg: 138578.29 / Max: 149760Min: 133888 / Avg: 136106.67 / Max: 140032Min: 139520 / Avg: 139861.33 / Max: 140032Min: 126592 / Avg: 133043.2 / Max: 136448Min: 135424 / Avg: 142899.2 / Max: 152832Min: 129408 / Avg: 132224 / Max: 134912Min: 114304 / Avg: 130986.67 / Max: 140032Min: 128128 / Avg: 138274.13 / Max: 144640Min: 137984 / Avg: 140714.67 / Max: 145152Min: 139008 / Avg: 149555.2 / Max: 157440Min: 152832 / Avg: 154368 / Max: 155392Min: 127616 / Avg: 135645.87 / Max: 148224Min: 129408 / Avg: 133664 / Max: 137984Min: 118912 / Avg: 121216 / Max: 122752Min: 124032 / Avg: 134026.67 / Max: 145152Min: 129408 / Avg: 130730.67 / Max: 132864Min: 91264 / Avg: 94336 / Max: 96640Min: 93056 / Avg: 94720 / Max: 98944Min: 93312 / Avg: 101145.6 / Max: 121984Min: 106624 / Avg: 108928 / Max: 112512Min: 78976 / Avg: 106982.4 / Max: 127872Min: 132864 / Avg: 143206.4 / Max: 150272Min: 83328 / Avg: 85546.67 / Max: 87168Min: 74624 / Avg: 82858.67 / Max: 92800Min: 72064 / Avg: 88192 / Max: 104064Min: 105088 / Avg: 110357.33 / Max: 123264Min: 112000 / Avg: 121147.73 / Max: 129408Min: 115584 / Avg: 123229.87 / Max: 129920