Kernel Bench

AMD Ryzen 7 PRO 5850U testing with a LENOVO 20X7003WFR (R1KET39W 1.24 BIOS) and AMD Radeon Vega / Mobile 1GB on Gentoo 2.9 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2212316-NE-2211015NE16&grs&rdt.

Kernel BenchProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerOpenGLVulkanCompilerFile-SystemScreen ResolutionOpenCLUbuntu 21.10 CC 11.2 kver=5.16OpenMandriva znver1 GCC 11.2 kver=5.16FreeBSD 13.1 Beta1 Clang 13 Default packageManjaro GCC 11.2 KVER=5.16Fedora 36 pre-ver GCC 12 kver=5.17ClearLinux 36070 GCC 11.2Gentoo Musl Stable W:znver3-O2Gentoo Musl Edge W:znver3-O2FreeBSD 13.1 RC1 Clang 13 znver3Gentoo Glibc Stable W:znver3-O2 k5.16Gentoo Glibc Edge W:znver3-O2 k5.17 acpiGentoo Glibc Edge W:znver3-O2 k5.17 p-stateGentoo Glibc Edge W:znver3-O2 k5.17 clear-pGentoo Glibc Edge W:znver3-O2 k5.17-clangGentoo Glibc Edge k5.17-clang-thinGentoo Glibc Edge k5.17 w:clangGentoo Glibc Edge k5.17 Xanmod O3Gentoo Glibc Edge k5.17 Xanmod w:clearGentoo Glibc Edge k5.17 PF-kernel liteGentoo Glibc Edge k5.17.7 PF-kernel liteGentoo Glibc Edge k5.18Gentoo Glibc Edge k5.18-pf clangGentoo Glibc Edge k5.18 clangUbuntu 22.04 CC=11.2 kver=5.18.14OpenMandriva LX 4.2 kver=5.17Fedora 36 k5.18 performanceCalculate GCC 11.3 k5.19ClearLinux 36930 K5.19 GCC 12.1Gentoo Musl Clang Edge W:znver3-O3Gentoo Glibc GCC 12.2 W:znver3+O2+cfiGentoo Glibc GCC 12.2 W:znver3+O2+cfi k5.20Fedora 36 k6.0 performanceFedora 36 k6.0 Xanmod performance v2Gentoo Stable Clang 15 kver6.1-gcc W:znver3+O2AMD Ryzen 7 PRO 5850U @ 1.90GHz (8 Cores / 16 Threads)LENOVO 20X7003WFR (R1KET36W 1.21 BIOS)AMD Renoir/Cezanne16GB512GB SK hynix HFS512GDE9X081NAMD Cezanne 1GB (2000/400MHz)AMD Renoir Radeon HD AudioRealtek RTL8111/8168/8411 + MEDIATEK Device 7961Ubuntu 21.105.16.14-051614-generic (x86_64)MATE 1.26.0X Server 1.20.134.6 Mesa 21.2.6 (LLVM 12.0.1)1.2.182GCC 11.2.0ext41920x1080Realtek RTL8111/8168/8411 + MEDIATEK MT7921 802.11ax PCIOpenMandrivaLinux 4.35.16.7-desktop-1omv4003 (x86_64)KDE Plasma 5.23.5X Server 1.21.1.34.6 Mesa 21.3.7 (LLVM 13.0.0)1.2.195Clang 13.0.0 + GCC 11.2.0 20210728 + LLVM 13.0.0AMD Ryzen 7 PRO 5850U @ 1.90GHz (16 Cores)LENOVO 20X7003WFR ThinkPad L15 Gen 2aAMD [AMD] Renoir/Cezanne Root ComplexGeneric NVMe DeviceAMD RENOIR 1GBATI (0x1637) HDAFreeBSD13.1-STABLE (x86_64)X Server 1.20.134.6 Mesa 21.3.7 (LLVM 13.0.1)Clang 13.0.0 + GCC 10.3.0zfsAMD Ryzen 7 PRO 5850U @ 1.90GHz (8 Cores / 16 Threads)LENOVO 20X7003WFR (R1KET36W 1.21 BIOS)AMD Renoir/Cezanne32GB512GB SK hynix HFS512GDE9X081NAMD Cezanne 1GB (2000/400MHz)AMD Renoir Radeon HD AudioRealtek RTL8111/8168/8411 + MEDIATEK MT7921 802.11ax PCIManjaroLinux 21.2.55.16.14-1-MANJARO (x86_64)KDE Plasma 5.24.3X Server 1.21.1.31.2.195GCC 11.2.0 + Clang 13.0.1 + LLVM 13.0.1ext4Fedora Linux 365.17.0-300.fc36.x86_64 (x86_64)MATE 1.26.0X Server 1.20.144.6 Mesa 21.3.8 (LLVM 13.0.1)GCC 12.0.1 20220308btrfsAMD Renoir Root ComplexAMD RENOIR 1GB (2000/400MHz)AMD Device 1637Realtek RTL8111/8168/8411 + MEDIATEK Device 7961Clear Linux OS 360705.16.17-1136.native (x86_64)GNOME Shell 42.0X Server 1.21.1.34.6 Mesa 22.0.0 (LLVM 13.0.0 DRM 3.44)1.3.204GCC 11.2.1 20220322 releases/gcc-11.2.0-884-gf45603f39b + Clang 13.0.0 + LLVM 13.0.0ext4AMD Renoir/CezanneAMD Cezanne 1GB (2000/400MHz)AMD Renoir Radeon HD AudioGentoo/Linux5.15.26-gentoo-x86_64 (x86_64)GCC 11.2.1 20220115 + Clang 13.0.1 + LLVM 13.0.1btrfsAMD Ryzen 7 PRO 5850U @ 4.51GHz (8 Cores / 16 Threads)Realtek RTL8111/8168/8411 + MEDIATEK MT7921 802.11ax PCIGentoo Linux 2.85.17.1-gentoo-x86_64 (x86_64)GCC 11.2.1 20220115 + Clang 14.0.0 + LLVM 14.0.0AMD Ryzen 7 PRO 5850U @ 1.90GHz (16 Cores)LENOVO 20X7003WFR ThinkPad L15 Gen 2aAMD [AMD] Renoir/Cezanne Root ComplexGeneric NVMe DeviceAMD RENOIR 1GBATI (0x1637) HDAFreeBSD13.1-STABLE (x86_64)KDE Plasma 5.24.4X Server 1.20.144.6 Mesa 21.3.8 (LLVM 13.0.1)1.2.195Clang 13.0.0zfsAMD Ryzen 7 PRO 5850U @ 1.90GHz (8 Cores / 16 Threads)LENOVO 20X7003WFR (R1KET36W 1.21 BIOS)AMD Renoir/Cezanne512GB SK hynix HFS512GDE9X081NAMD Cezanne 1GB (2000/400MHz)AMD Renoir Radeon HD AudioRealtek RTL8111/8168/8411 + MEDIATEK Device 7961Gentoo/Linux5.16.18-gentoo-r1 (x86_64)KDE Plasma 5.23.5X Server 1.21.1.3 + Wayland4.6 Mesa 21.3.7 (LLVM 13.0.1)GCC 11.2.1 20220115 + Clang 13.0.1 + LLVM 13.0.1btrfsRealtek RTL8111/8168/8411 + MEDIATEK MT7921 802.11ax PCIGentoo 2.85.17.3-gentoo (x86_64)KDE Plasma 5.24.44.6 Mesa 22.0.1 (LLVM 13.0.1 DRM 3.44)1.3.204GCC 11.2.1 20220115 + Clang 14.0.1 + LLVM 14.0.1AMD Ryzen 7 PRO 5850U @ 4.51GHz (8 Cores / 16 Threads)5.17.3-gentoo-clear (x86_64)5.17.3-gentoo-clang (x86_64)5.17.3-gentoo (x86_64)Clang 14.0.1 + GCC 11.2.1 20220115 + LLVM 14.0.15.17.4-xanmod1-xanmod (x86_64)GCC 11.3.0 + Clang 14.0.1 + LLVM 14.0.1X Server 1.21.1.34.6 Mesa 22.1.0-rc3 (LLVM 14.0.3 DRM 3.44)1.3.211GCC 11.3.0 + Clang 14.0.3 + LLVM 14.0.35.17.0-pf5-gd4f12e0431e1 (x86_64)KDE Plasma 5.24.5X Server 1.21.1.3 + Wayland4.6 Mesa 22.1.0-rc5 (LLVM 14.0.3 DRM 3.44)GCC 12.1.0 + Clang 14.0.3 + LLVM 14.0.3ATI Generic4.6 Mesa 22.1.0 (LLVM 14.0.3 DRM 3.44)AMD Renoir Radeon HD Audio5.18.0-gentoo-clang (x86_64)4.6 Mesa 22.1.1 (LLVM 14.0.4 DRM 3.46)Clang 14.0.4 + GCC 12.1.1 20220604 + LLVM 14.0.4ATI Generic5.18.0-pf2-00057-ge7e0fd1241fc (x86_64)5.18.1-gentoo-r2 (x86_64)GCC 12.1.1 20220604 + Clang 14.0.4 + LLVM 14.0.4AMD Ryzen 7 PRO 5850U @ 1.90GHz (8 Cores / 16 Threads)LENOVO 20X7003WFR (R1KET37W 1.22 BIOS)AMD Renoir Radeon HD AudioUbuntu 22.045.18.14-051814-generic (x86_64)KDE Plasma 5.24.44.6 Mesa 22.0.1 (LLVM 13.0.1 DRM 3.46)1.2.204GCC 11.2.0ext4OpenMandrivaLinux 4.35.17.1-desktop-2omv4050 (x86_64)KDE Plasma 5.23.54.6 Mesa 21.3.7 (LLVM 13.0.0)1.2.195Clang 13.0.0 + GCC 11.2.0 20210728 + LLVM 13.0.0AMD Ryzen 7 PRO 5850U @ 4.51GHz (8 Cores / 16 Threads)Fedora Linux 365.18.16-200.fc36.x86_64 (x86_64)KDE Plasma 5.25.4X Server 1.20.14 + Wayland4.6 Mesa 22.1.4 (LLVM 14.0.0 DRM 3.46)GCC 12.1.1 20220507 + Clang 14.0.0 + LLVM 14.0.0AMD Ryzen 7 PRO 5850U @ 1.90GHz (8 Cores / 16 Threads)Calculate Linux Desktop 22.0.1 KDE5.19.4-calculate (x86_64)KDE Plasma 5.24.6X Server 1.21.1.4 + Wayland4.6 Mesa 22.1.3 (LLVM 14.0.4 DRM 3.47)GCC 11.3.0 + Clang 14.0.6 + LLVM 14.0.6AMD Ryzen 7 PRO 5850U @ 4.51GHz (8 Cores / 16 Threads)Clear Linux OS 369305.19.4-1181.native (x86_64)KDE Plasma 5.25.44.6 Mesa 22.2.0-rc3 (LLVM 14.0.6 DRM 3.47)1.3.224GCC 12.2.1 20220822 releases/gcc-12.2.0-4-g55b6abd9f2 + Clang 14.0.6 + LLVM 14.0.6AMD Ryzen 7 PRO 5850U @ 1.90GHz (8 Cores / 16 Threads)Gentoo 2.95.19.10-gentoo (x86_64)Lumina 1.6.0X Server 1.21.1.4Clang 15.0.1AMD Ryzen 7 PRO 5850U @ 4.51GHz (8 Cores / 16 Threads)LENOVO 20X7003WFR (R1KET39W 1.24 BIOS)5.19.12-xanmod1-xanmod (x86_64)KDE Plasma 5.25.5X Server 1.21.1.4 + Wayland4.6 Mesa 22.2.0 (LLVM 15.0.1 DRM 3.47)1.3.224GCC 12.2.0 + Clang 15.0.1 + LLVM 15.0.1btrfs6.0.0-gentooclang (x86_64)4.6 Mesa 22.2.0 (LLVM 15.0.2 DRM 3.48)GCC 12.2.0 + Clang 15.0.2 + LLVM 15.0.2AMD Cezanne 1GBFedora Linux 366.0.5-200.fc36.x86_64 (x86_64)X Server 1.20.14 + Wayland4.6 Mesa 22.1.7 (LLVM 14.0.0 DRM 3.48)OpenCL 2.1 AMD-APP (3452.0)1.3.211GCC 12.2.1 20220819 + Clang 14.0.5 + LLVM 14.0.5AMD Cezanne 1GB (2000/400MHz)6.0.2-xm1.0.fc36.x86_64 (x86_64)X Server 1.20.14AMD Ryzen 7 PRO 5850U @ 1.90GHz (8 Cores / 16 Threads)AMD Radeon Vega / Mobile 1GB (2000/400MHz)Gentoo 2.96.1.1-gentoo-gcc (x86_64)X Server 1.21.1.6 + Wayland4.6 Mesa 22.2.3 (LLVM 15.0.6 DRM 3.49)1.3.224Clang 15.0.6 + GCC 11.3.1 20221209OpenBenchmarking.orgKernel Details- Ubuntu 21.10 CC 11.2 kver=5.16: Transparent Huge Pages: madvise- OpenMandriva znver1 GCC 11.2 kver=5.16: dm_mod.use_blk_mq=1 - Transparent Huge Pages: always- Manjaro GCC 11.2 KVER=5.16: Transparent Huge Pages: madvise- Fedora 36 pre-ver GCC 12 kver=5.17: Transparent Huge Pages: madvise- ClearLinux 36070 GCC 11.2: Transparent Huge Pages: always- Gentoo Glibc Stable W:znver3-O2 k5.16: Transparent Huge Pages: always- Gentoo Glibc Edge W:znver3-O2 k5.17 acpi: Transparent Huge Pages: always- Gentoo Glibc Edge W:znver3-O2 k5.17 p-state: Transparent Huge Pages: always- Gentoo Glibc Edge W:znver3-O2 k5.17 clear-p: Transparent Huge Pages: always- Gentoo Glibc Edge W:znver3-O2 k5.17-clang: Transparent Huge Pages: always- Gentoo Glibc Edge k5.17-clang-thin: Transparent Huge Pages: always- Gentoo Glibc Edge k5.17 w:clang: Transparent Huge Pages: always- Gentoo Glibc Edge k5.17 Xanmod O3: Transparent Huge Pages: madvise- Gentoo Glibc Edge k5.17 Xanmod w:clear: Transparent Huge Pages: madvise- Gentoo Glibc Edge k5.17 PF-kernel lite: Transparent Huge Pages: madvise- Gentoo Glibc Edge k5.17.7 PF-kernel lite: Transparent Huge Pages: madvise- Gentoo Glibc Edge k5.18: Transparent Huge Pages: always- Gentoo Glibc Edge k5.18-pf clang: Transparent Huge Pages: madvise- Gentoo Glibc Edge k5.18 clang: Transparent Huge Pages: madvise- Ubuntu 22.04 CC=11.2 kver=5.18.14: Transparent Huge Pages: madvise- OpenMandriva LX 4.2 kver=5.17: dm_mod.use_blk_mq=1 - Transparent Huge Pages: always- Fedora 36 k5.18 performance: Transparent Huge Pages: madvise- Calculate GCC 11.3 k5.19: Transparent Huge Pages: madvise- ClearLinux 36930 K5.19 GCC 12.1: Transparent Huge Pages: always- Gentoo Musl Clang Edge W:znver3-O3: Transparent Huge Pages: always- Gentoo Glibc GCC 12.2 W:znver3+O2+cfi: Transparent Huge Pages: madvise- Gentoo Glibc GCC 12.2 W:znver3+O2+cfi k5.20: Transparent Huge Pages: madvise- Fedora 36 k6.0 performance: Transparent Huge Pages: madvise- Fedora 36 k6.0 Xanmod performance v2: Transparent Huge Pages: madvise- Gentoo Stable Clang 15 kver6.1-gcc W:znver3+O2: Transparent Huge Pages: alwaysCompiler Details- Ubuntu 21.10 CC 11.2 kver=5.16: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-cet --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-serialization=2 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-11-ZPT0kp/gcc-11-11.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-11-ZPT0kp/gcc-11-11.2.0/debian/tmp-gcn/usr --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-build-config=bootstrap-lto-lean --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- ClearLinux 36070 GCC 11.2: --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-host-shared --enable-languages=c,c++,fortran,go,jit --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=x86-64-v3 --with-gcc-major-version-only --with-glibc-version=2.35 --with-gnu-ld --with-isl --with-pic --with-ppl=yes --with-tune=skylake-avx512- Gentoo Musl Stable W:znver3-O2: --bindir=/usr/x86_64-gentoo-linux-musl/gcc-bin/11.2.1 --build=x86_64-gentoo-linux-musl --datadir=/usr/share/gcc-data/x86_64-gentoo-linux-musl/11.2.1 --disable-cet --disable-esp --disable-fixed-point --disable-libada --disable-libsanitizer --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-libvtv --disable-multilib --disable-nls --disable-systemtap --disable-valgrind-annotations --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/11.2.1/include --mandir=/usr/share/gcc-data/x86_64-gentoo-linux-musl/11.2.1/man --with-multilib-list=m64 --with-python-dir=/share/gcc-data/x86_64-gentoo-linux-musl/11.2.1/python --with-zstd --without-isl- Gentoo Musl Edge W:znver3-O2: --bindir=/usr/x86_64-gentoo-linux-musl/gcc-bin/11.2.1 --build=x86_64-gentoo-linux-musl --datadir=/usr/share/gcc-data/x86_64-gentoo-linux-musl/11.2.1 --disable-cet --disable-esp --disable-fixed-point --disable-libada --disable-libsanitizer --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-libvtv --disable-multilib --disable-nls --disable-systemtap --disable-valgrind-annotations --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/11.2.1/include --mandir=/usr/share/gcc-data/x86_64-gentoo-linux-musl/11.2.1/man --with-build-config=bootstrap-lto --with-multilib-list=m64 --with-python-dir=/share/gcc-data/x86_64-gentoo-linux-musl/11.2.1/python --with-zstd --without-isl- Gentoo Glibc Edge k5.17 w:clang: Optimized build; Default target: x86_64-pc-linux-gnu; Host CPU: znver3- Gentoo Glibc Edge k5.18: Optimized build; Default target: x86_64-pc-linux-gnu; Host CPU: znver3- Gentoo Glibc Edge k5.18-pf clang: Optimized build; Default target: x86_64-pc-linux-gnu; Host CPU: znver3- Ubuntu 22.04 CC=11.2 kver=5.18.14: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-cet --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-serialization=2 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-11-gBFGDP/gcc-11-11.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-11-gBFGDP/gcc-11-11.2.0/debian/tmp-gcn/usr --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-build-config=bootstrap-lto-lean --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- ClearLinux 36930 K5.19 GCC 12.1: --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-gnu-indirect-function --enable-host-shared --enable-languages=c,c++,fortran,go,jit --enable-ld=default --enable-libstdcxx-pch --enable-linux-futex --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --exec-prefix=/usr --includedir=/usr/include --target=x86_64-generic-linux --with-arch=x86-64-v3 --with-gcc-major-version-only --with-glibc-version=2.35 --with-gnu-ld --with-isl --with-pic --with-ppl=yes --with-tune=skylake-avx512 --with-zstd- Gentoo Musl Clang Edge W:znver3-O3: Optimized build; Default target: x86_64-gentoo-linux-musl; Host CPU: znver3- Gentoo Stable Clang 15 kver6.1-gcc W:znver3+O2: Optimized build; Default target: x86_64-pc-linux-gnu; Host CPU: znver3Processor Details- Ubuntu 21.10 CC 11.2 kver=5.16: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - Platform Profile: balanced - CPU Microcode: 0xa50000c - ACPI Profile: balanced- OpenMandriva znver1 GCC 11.2 kver=5.16: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - Platform Profile: balanced - CPU Microcode: 0xa50000c - ACPI Profile: balanced- Manjaro GCC 11.2 KVER=5.16: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - Platform Profile: balanced - CPU Microcode: 0xa50000c - ACPI Profile: balanced- Fedora 36 pre-ver GCC 12 kver=5.17: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0xa50000c- ClearLinux 36070 GCC 11.2: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - Platform Profile: balanced - CPU Microcode: 0xa50000c - ACPI Profile: balanced- Gentoo Musl Stable W:znver3-O2: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - Platform Profile: balanced - CPU Microcode: 0xa50000c - ACPI Profile: balanced- Gentoo Musl Edge W:znver3-O2: Scaling Governor: amd-pstate performance (Boost: Enabled) - CPU Microcode: 0xa50000c- Gentoo Glibc Stable W:znver3-O2 k5.16: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - Platform Profile: balanced - CPU Microcode: 0xa50000c - ACPI Profile: balanced- Gentoo Glibc Edge W:znver3-O2 k5.17 acpi: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0xa50000c- Gentoo Glibc Edge W:znver3-O2 k5.17 p-state: Scaling Governor: amd-pstate performance (Boost: Enabled) - CPU Microcode: 0xa50000c- Gentoo Glibc Edge W:znver3-O2 k5.17 clear-p: Scaling Governor: amd-pstate performance (Boost: Enabled) - CPU Microcode: 0xa50000c- Gentoo Glibc Edge W:znver3-O2 k5.17-clang: Scaling Governor: amd-pstate performance (Boost: Enabled) - CPU Microcode: 0xa50000c- Gentoo Glibc Edge k5.17-clang-thin: Scaling Governor: amd-pstate performance (Boost: Enabled) - CPU Microcode: 0xa50000c- Gentoo Glibc Edge k5.17 w:clang: Scaling Governor: amd-pstate performance (Boost: Enabled) - CPU Microcode: 0xa50000c- Gentoo Glibc Edge k5.17 Xanmod O3: Scaling Governor: amd-pstate performance (Boost: Enabled) - CPU Microcode: 0xa50000c- Gentoo Glibc Edge k5.17 Xanmod w:clear: Scaling Governor: amd-pstate performance (Boost: Enabled) - CPU Microcode: 0xa50000c- Gentoo Glibc Edge k5.17 PF-kernel lite: Scaling Governor: amd-pstate performance (Boost: Enabled) - CPU Microcode: 0xa50000c- Gentoo Glibc Edge k5.17.7 PF-kernel lite: Scaling Governor: amd-pstate performance (Boost: Enabled) - CPU Microcode: 0xa50000c- Gentoo Glibc Edge k5.18: Scaling Governor: amd-pstate performance (Boost: Enabled) - Platform Profile: balanced - CPU Microcode: 0xa50000c - ACPI Profile: balanced- Gentoo Glibc Edge k5.18-pf clang: Scaling Governor: amd-pstate performance (Boost: Enabled) - Platform Profile: low-power - CPU Microcode: 0xa50000c - ACPI Profile: low-power- Gentoo Glibc Edge k5.18 clang: Scaling Governor: amd-pstate performance (Boost: Enabled) - Platform Profile: low-power - CPU Microcode: 0xa50000c - ACPI Profile: low-power- Ubuntu 22.04 CC=11.2 kver=5.18.14: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - Platform Profile: balanced - CPU Microcode: 0xa50000c - ACPI Profile: balanced- OpenMandriva LX 4.2 kver=5.17: Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0xa50000c- Fedora 36 k5.18 performance: Scaling Governor: amd-pstate performance (Boost: Enabled) - Platform Profile: performance - CPU Microcode: 0xa50000c - ACPI Profile: performance- Calculate GCC 11.3 k5.19: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - Platform Profile: balanced - CPU Microcode: 0xa50000c - ACPI Profile: balanced- ClearLinux 36930 K5.19 GCC 12.1: Scaling Governor: amd-pstate performance (Boost: Enabled) - Platform Profile: balanced - CPU Microcode: 0xa50000c - ACPI Profile: balanced- Gentoo Musl Clang Edge W:znver3-O3: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - Platform Profile: low-power - CPU Microcode: 0xa50000c - ACPI Profile: low-power- Gentoo Glibc GCC 12.2 W:znver3+O2+cfi: Scaling Governor: amd-pstate performance (Boost: Enabled) - Platform Profile: performance - CPU Microcode: 0xa50000c - ACPI Profile: performance- Gentoo Glibc GCC 12.2 W:znver3+O2+cfi k5.20: Scaling Governor: amd-pstate performance (Boost: Enabled) - Platform Profile: performance - CPU Microcode: 0xa50000c - ACPI Profile: performance- Fedora 36 k6.0 performance: Scaling Governor: amd-pstate performance (Boost: Enabled) - Platform Profile: performance - CPU Microcode: 0xa50000c - ACPI Profile: performance- Fedora 36 k6.0 Xanmod performance v2: Scaling Governor: amd-pstate performance (Boost: Enabled) - Platform Profile: performance - CPU Microcode: 0xa50000c - ACPI Profile: performance- Gentoo Stable Clang 15 kver6.1-gcc W:znver3+O2: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - Platform Profile: performance - CPU Microcode: 0xa50000c - ACPI Profile: performanceSecurity Details- Ubuntu 21.10 CC 11.2 kver=5.16: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- OpenMandriva znver1 GCC 11.2 kver=5.16: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- Manjaro GCC 11.2 KVER=5.16: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- Fedora 36 pre-ver GCC 12 kver=5.17: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- ClearLinux 36070 GCC 11.2: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- Gentoo Musl Stable W:znver3-O2: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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 AMD retpoline IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- Gentoo Musl Edge W:znver3-O2: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- Gentoo Glibc Stable W:znver3-O2 k5.16: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- Gentoo Glibc Edge W:znver3-O2 k5.17 acpi: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- Gentoo Glibc Edge W:znver3-O2 k5.17 p-state: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- Gentoo Glibc Edge W:znver3-O2 k5.17 clear-p: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- Gentoo Glibc Edge W:znver3-O2 k5.17-clang: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- Gentoo Glibc Edge k5.17-clang-thin: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- Gentoo Glibc Edge k5.17 w:clang: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- Gentoo Glibc Edge k5.17 Xanmod O3: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- Gentoo Glibc Edge k5.17 Xanmod w:clear: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- Gentoo Glibc Edge k5.17 PF-kernel lite: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- Gentoo Glibc Edge k5.17.7 PF-kernel lite: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- Gentoo Glibc Edge k5.18: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- Gentoo Glibc Edge k5.18-pf clang: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- Gentoo Glibc Edge k5.18 clang: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- Ubuntu 22.04 CC=11.2 kver=5.18.14: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- OpenMandriva LX 4.2 kver=5.17: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- Fedora 36 k5.18 performance: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected- Calculate GCC 11.3 k5.19: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected- ClearLinux 36930 K5.19 GCC 12.1: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected- Gentoo Musl Clang Edge W:znver3-O3: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected- Gentoo Glibc GCC 12.2 W:znver3+O2+cfi: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected- Gentoo Glibc GCC 12.2 W:znver3+O2+cfi k5.20: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Vulnerable IBPB: conditional IBRS_FW STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected- Fedora 36 k6.0 performance: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected- Fedora 36 k6.0 Xanmod performance v2: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected- Gentoo Stable Clang 15 kver6.1-gcc W:znver3+O2: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affectedEnvironment Details- Fedora 36 pre-ver GCC 12 kver=5.17: DEBUGINFOD_URLS=https://debuginfod.fedoraproject.org/- ClearLinux 36070 GCC 11.2: FFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -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" CXXFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -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=native -fvisibility-inlines-hidden -Wl,--enable-new-dtags" MESA_GLSL_CACHE_DISABLE=0 FCFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -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 -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=native" THEANO_FLAGS="floatX=float32,openmp=true,gcc.cxxflags="-ftree-vectorize -mavx""- Gentoo Glibc Edge W:znver3-O2 k5.17 acpi: RUSTFLAGS="-C target-cpu=native"- Gentoo Glibc Edge W:znver3-O2 k5.17 p-state: RUSTFLAGS="-C target-cpu=native"- Gentoo Glibc Edge W:znver3-O2 k5.17 clear-p: RUSTFLAGS="-C target-cpu=native"- Gentoo Glibc Edge W:znver3-O2 k5.17-clang: RUSTFLAGS="-C target-cpu=native"- Gentoo Glibc Edge k5.17-clang-thin: RUSTFLAGS="-C target-cpu=native"- Gentoo Glibc Edge k5.17 w:clang: RUSTFLAGS="-C target-cpu=native"- Gentoo Glibc Edge k5.17 Xanmod O3: RUSTFLAGS="-C target-cpu=native"- Gentoo Glibc Edge k5.17 Xanmod w:clear: FFLAGS="-O3 -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -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" CXXFLAGS="-march=native -O3 -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -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=native -fvisibility-inlines-hidden" RUSTFLAGS="-C target-cpu=native" FCFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -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="-march=native -O3 -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -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=native" COMMON_FLAGS="-march=native -O3 -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -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=native"- Gentoo Glibc Edge k5.17 PF-kernel lite: RUSTFLAGS="-C target-cpu=native"- Gentoo Glibc Edge k5.17.7 PF-kernel lite: RUSTFLAGS="-C target-cpu=native"- Gentoo Glibc Edge k5.18: RUSTFLAGS="-C target-cpu=native"- Gentoo Glibc Edge k5.18-pf clang: RUSTFLAGS="-C target-cpu=native"- Gentoo Glibc Edge k5.18 clang: RUSTFLAGS="-C target-cpu=native"- ClearLinux 36930 K5.19 GCC 12.1: FFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -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" CXXFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -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 -mrelax-cmpxchg-loop -fvisibility-inlines-hidden -Wl,--enable-new-dtags" MESA_GLSL_CACHE_DISABLE=0 FCFLAGS="-g -O3 -feliminate-unused-debug-types -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -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 -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 -mrelax-cmpxchg-loop" THEANO_FLAGS="floatX=float32,openmp=true,gcc.cxxflags="-ftree-vectorize -mavx""- Fedora 36 k6.0 Xanmod performance v2: FFLAGS="-O3 -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z,now -Wl,-z,relro -malign-data=abi -fno-semantic-interposition -ftree-vectorize -ftree-loop-vectorize -Wl,--enable-new-dtags" CXXFLAGS="-O3 -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -Wformat -Wformat-security -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z,now -Wl,-z,relro -fno-semantic-interposition -ffat-lto-objects -fno-trapping-math -Wl,-sort-common -Wl,--enable-new-dtags -mtune=znver3 -mrelax-cmpxchg-loop -fvisibility-inlines-hidden -Wl,--enable-new-dtags" FCFLAGS="-O3 -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z,now -Wl,-z,relro -malign-data=abi -fno-semantic-interposition -ftree-vectorize -ftree-loop-vectorize -Wl,-sort-common -Wl,--enable-new-dtags" CFLAGS="-O3 -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -Wformat -Wformat-security -m64 -fasynchronous-unwind-tables -Wp,-D_REENTRANT -ftree-loop-distribute-patterns -Wl,-z,now -Wl,-z,relro -fno-semantic-interposition -ffat-lto-objects -fno-trapping-math -Wl,-sort-common -Wl,--enable-new-dtags -mtune=znver3 -mrelax-cmpxchg-loop"

Kernel Benchosbench: Create Threadsipc-benchmark: TCP Socket - 128t-test1: 1tinymembench: Standard Memsetmbw: Memory Copy - 512 MiBtinymembench: Standard Memcpyhackbench: 4 - Threadosbench: Create Processesctx-clock: Context Switch Timerocksdb: Rand Readpmbench: 8 - 50%schbench: 8 - 2Ubuntu 21.10 CC 11.2 kver=5.16OpenMandriva znver1 GCC 11.2 kver=5.16FreeBSD 13.1 Beta1 Clang 13 Default packageManjaro GCC 11.2 KVER=5.16Fedora 36 pre-ver GCC 12 kver=5.17ClearLinux 36070 GCC 11.2Gentoo Musl Stable W:znver3-O2Gentoo Musl Edge W:znver3-O2FreeBSD 13.1 RC1 Clang 13 znver3Gentoo Glibc Stable W:znver3-O2 k5.16Gentoo Glibc Edge W:znver3-O2 k5.17 acpiGentoo Glibc Edge W:znver3-O2 k5.17 p-stateGentoo Glibc Edge W:znver3-O2 k5.17 clear-pGentoo Glibc Edge W:znver3-O2 k5.17-clangGentoo Glibc Edge k5.17-clang-thinGentoo Glibc Edge k5.17 w:clangGentoo Glibc Edge k5.17 Xanmod O3Gentoo Glibc Edge k5.17 Xanmod w:clearGentoo Glibc Edge k5.17 PF-kernel liteGentoo Glibc Edge k5.17.7 PF-kernel liteGentoo Glibc Edge k5.18Gentoo Glibc Edge k5.18-pf clangGentoo Glibc Edge k5.18 clangUbuntu 22.04 CC=11.2 kver=5.18.14OpenMandriva LX 4.2 kver=5.17Fedora 36 k5.18 performanceCalculate GCC 11.3 k5.19ClearLinux 36930 K5.19 GCC 12.1Gentoo Musl Clang Edge W:znver3-O3Gentoo Glibc GCC 12.2 W:znver3+O2+cfiGentoo Glibc GCC 12.2 W:znver3+O2+cfi k5.20Fedora 36 k6.0 performanceFedora 36 k6.0 Xanmod performance v2Gentoo Stable Clang 15 kver6.1-gcc W:znver3+O211.52356581354715.65710074.77365.78411095.810.94621.29030295365722850.120550610.07382150763045.71811046.27450.59910822.78.71519.466877950.11935891.51316324.7944016.44420.8369899.713173355740813.63315266.811064.66715939.711.56720.658016114373025800.105144411.313756362303016.40715105.910933.89515745.912.37324.700960760.10587978.771419423898316.10316678.511050.77717604.68.67317.91715676450818840.100074113.545831407770728.46510965.27627.4367826.913.64522.656237953578467951411.69851877601727.16415018.66281.4088432.39.39818.72301195341965955091.52587924.1506839.38024.4916288.320014437061712.24016589.810768.34318095.97.55516.35265476363188240.102458210.69386881122216.63316381.210868.64817366.27.61319.87377877364940380.10654111.07255681078115.49816561.910690.06517422.67.18219.29044777366809640.102353310.75283781103715.77316479.210632.03517391.27.28419.51932980360943010.102349711.10537881164715.28616491.210607.70717368.97.46119.56701395348954780.105166910.92533381155114.97016322.610819.14317395.77.03918.73095895366410200.10196447.897218446239616.74410484.6626.80417.19395395393519960.10125899.83317781008115.51114895.110891.30215592.49.22519.50979295368180070.10525639.89476881565515.18815121.511028.13215592.110.24419.66492395402465630.106747510.39981880314717.29714864.110588.65215256.28.51719.980272950.105998810.27870281386215.91510846.5707.06218.00616695437624710.10214739.70999478166016.08010744.9219.59919.09017695410194830.109350710.28696780252117.13315006.111033.47515517.59.43619.607544950.112760410.075569329698516.55815089.510697.16015758.312.33522.67360795371001340.10505039.66246949449286.79316436.210960.17117581.98.90122.099813950.103563412.91275075776618.08315037.510802.43115446.512.19325.396347950.103174581546915.48315065.010786.75115542.96.47576364496070.10616608.747578433914514.31616664.411053.10517656.18.69718.436114760.101398566.320476418114925.9369061.7778.22515.2494111148.246899381503615.77335043.311025.19215781.813.99417.603239950.106565769.29991482265916.41335481.111035.71815703.77.37018.236637950.1044672113.34349373856217.91334321.010578.41915209.712.46425.066435950.1038243112.263457369035215.93835537.311032.64915625.011.31820.534311950.1025615011.090597416150016.56310931.7256.75718.310547950.09848396OpenBenchmarking.org

OSBench

Test: Create Threads

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ThreadsUbuntu 21.10 CC 11.2 kver=5.16OpenMandriva znver1 GCC 11.2 kver=5.16FreeBSD 13.1 Beta1 Clang 13 Default packageManjaro GCC 11.2 KVER=5.16Fedora 36 pre-ver GCC 12 kver=5.17ClearLinux 36070 GCC 11.2Gentoo Musl Stable W:znver3-O2Gentoo Musl Edge W:znver3-O2FreeBSD 13.1 RC1 Clang 13 znver3Gentoo Glibc Stable W:znver3-O2 k5.16Gentoo Glibc Edge W:znver3-O2 k5.17 acpiGentoo Glibc Edge W:znver3-O2 k5.17 p-stateGentoo Glibc Edge W:znver3-O2 k5.17 clear-pGentoo Glibc Edge W:znver3-O2 k5.17-clangGentoo Glibc Edge k5.17-clang-thinGentoo Glibc Edge k5.17 w:clangGentoo Glibc Edge k5.17 Xanmod O3Gentoo Glibc Edge k5.17 Xanmod w:clearGentoo Glibc Edge k5.17.7 PF-kernel liteGentoo Glibc Edge k5.18Gentoo Glibc Edge k5.18-pf clangGentoo Glibc Edge k5.18 clangUbuntu 22.04 CC=11.2 kver=5.18.14OpenMandriva LX 4.2 kver=5.17Fedora 36 k5.18 performanceClearLinux 36930 K5.19 GCC 12.1Gentoo Musl Clang Edge W:znver3-O3Gentoo Glibc GCC 12.2 W:znver3+O2+cfiGentoo Glibc GCC 12.2 W:znver3+O2+cfi k5.20Fedora 36 k6.0 performanceFedora 36 k6.0 Xanmod performance v2Gentoo Stable Clang 15 kver6.1-gcc W:znver3+O23691215SE +/- 0.053531, N = 3SE +/- 0.186701, N = 15SE +/- 0.011707, N = 3SE +/- 0.082223, N = 3SE +/- 0.090163, N = 3SE +/- 0.109194, N = 15SE +/- 0.158889, N = 15SE +/- 0.077513, N = 14SE +/- 0.009026, N = 3SE +/- 0.069596, N = 3SE +/- 0.066249, N = 3SE +/- 0.199918, N = 12SE +/- 0.117851, N = 15SE +/- 0.160065, N = 15SE +/- 0.185767, N = 12SE +/- 0.107300, N = 3SE +/- 0.093940, N = 3SE +/- 0.068357, N = 12SE +/- 0.135003, N = 3SE +/- 0.143199, N = 15SE +/- 0.083802, N = 3SE +/- 0.085547, N = 3SE +/- 0.075105, N = 3SE +/- 0.110288, N = 15SE +/- 0.152706, N = 3SE +/- 0.043267, N = 3SE +/- 0.042000, N = 3SE +/- 0.044306, N = 3SE +/- 0.015349, N = 3SE +/- 0.037906, N = 3SE +/- 0.075323, N = 3SE +/- 0.148997, N = 1511.52356510.0738211.5131639.71317311.3137568.77141913.54583111.6985181.5258798.32001410.69386811.07255610.75283711.10537810.9253337.8972189.8331779.89476810.39981810.2787029.70999410.28696710.0755699.66246912.9127508.7475786.3204768.2468999.29991413.34349312.26345711.090597

IPC_benchmark

Type: TCP Socket - Message Bytes: 128

OpenBenchmarking.orgMessages Per Second, More Is BetterIPC_benchmarkType: TCP Socket - Message Bytes: 128Ubuntu 21.10 CC 11.2 kver=5.16OpenMandriva znver1 GCC 11.2 kver=5.16Manjaro GCC 11.2 KVER=5.16Fedora 36 pre-ver GCC 12 kver=5.17ClearLinux 36070 GCC 11.2Gentoo Musl Stable W:znver3-O2Gentoo Musl Edge W:znver3-O2Gentoo Glibc Stable W:znver3-O2 k5.16Gentoo Glibc Edge W:znver3-O2 k5.17 acpiGentoo Glibc Edge W:znver3-O2 k5.17 p-stateGentoo Glibc Edge W:znver3-O2 k5.17 clear-pGentoo Glibc Edge W:znver3-O2 k5.17-clangGentoo Glibc Edge k5.17-clang-thinGentoo Glibc Edge k5.17 w:clangGentoo Glibc Edge k5.17 Xanmod O3Gentoo Glibc Edge k5.17 Xanmod w:clearGentoo Glibc Edge k5.17.7 PF-kernel liteGentoo Glibc Edge k5.18Gentoo Glibc Edge k5.18-pf clangGentoo Glibc Edge k5.18 clangUbuntu 22.04 CC=11.2 kver=5.18.14OpenMandriva LX 4.2 kver=5.17Fedora 36 k5.18 performanceCalculate GCC 11.3 k5.19ClearLinux 36930 K5.19 GCC 12.1Gentoo Musl Clang Edge W:znver3-O3Gentoo Glibc GCC 12.2 W:znver3+O2+cfiGentoo Glibc GCC 12.2 W:znver3+O2+cfi k5.20Fedora 36 k6.0 performanceFedora 36 k6.0 Xanmod performance v2Gentoo Stable Clang 15 kver6.1-gcc W:znver3+O21.1M2.2M3.3M4.4M5.5MSE +/- 2315.82, N = 3SE +/- 43486.14, N = 3SE +/- 2522.41, N = 3SE +/- 10774.67, N = 3SE +/- 18950.49, N = 3SE +/- 13215.04, N = 3SE +/- 800.40, N = 3SE +/- 28572.85, N = 3SE +/- 306.60, N = 3SE +/- 758.18, N = 3SE +/- 424.72, N = 3SE +/- 267.76, N = 3SE +/- 371.15, N = 3SE +/- 3599.57, N = 3SE +/- 2850.59, N = 3SE +/- 352.85, N = 3SE +/- 7838.01, N = 3SE +/- 1166.27, N = 3SE +/- 2678.45, N = 3SE +/- 3080.32, N = 3SE +/- 4693.47, N = 3SE +/- 46555.05, N = 13SE +/- 891.36, N = 3SE +/- 60.67, N = 3SE +/- 22883.19, N = 3SE +/- 40752.15, N = 6SE +/- 4342.33, N = 3SE +/- 34.53, N = 3SE +/- 466.90, N = 3SE +/- 39816.27, N = 4SE +/- 7595.41, N = 381354750763043557408362303042389834077707776017437061781122281078181103781164781155144623968100818156558031478138627816608025213296985494492875776681546943391454181149381503682265973856236903524161500

t-test1

Threads: 1

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 1Ubuntu 21.10 CC 11.2 kver=5.16OpenMandriva znver1 GCC 11.2 kver=5.16FreeBSD 13.1 Beta1 Clang 13 Default packageManjaro GCC 11.2 KVER=5.16Fedora 36 pre-ver GCC 12 kver=5.17ClearLinux 36070 GCC 11.2Gentoo Musl Stable W:znver3-O2Gentoo Musl Edge W:znver3-O2FreeBSD 13.1 RC1 Clang 13 znver3Gentoo Glibc Stable W:znver3-O2 k5.16Gentoo Glibc Edge W:znver3-O2 k5.17 acpiGentoo Glibc Edge W:znver3-O2 k5.17 p-stateGentoo Glibc Edge W:znver3-O2 k5.17 clear-pGentoo Glibc Edge W:znver3-O2 k5.17-clangGentoo Glibc Edge k5.17-clang-thinGentoo Glibc Edge k5.17 w:clangGentoo Glibc Edge k5.17 Xanmod O3Gentoo Glibc Edge k5.17 Xanmod w:clearGentoo Glibc Edge k5.17.7 PF-kernel liteGentoo Glibc Edge k5.18Gentoo Glibc Edge k5.18-pf clangGentoo Glibc Edge k5.18 clangUbuntu 22.04 CC=11.2 kver=5.18.14OpenMandriva LX 4.2 kver=5.17Fedora 36 k5.18 performanceCalculate GCC 11.3 k5.19ClearLinux 36930 K5.19 GCC 12.1Gentoo Musl Clang Edge W:znver3-O3Gentoo Glibc GCC 12.2 W:znver3+O2+cfiGentoo Glibc GCC 12.2 W:znver3+O2+cfi k5.20Fedora 36 k6.0 performanceFedora 36 k6.0 Xanmod performance v2Gentoo Stable Clang 15 kver6.1-gcc W:znver3+O2714212835SE +/- 0.192, N = 4SE +/- 0.047, N = 3SE +/- 0.033, N = 3SE +/- 0.088, N = 15SE +/- 0.052, N = 3SE +/- 0.050, N = 3SE +/- 0.046, N = 3SE +/- 0.013, N = 3SE +/- 0.070, N = 3SE +/- 0.109, N = 3SE +/- 0.174, N = 3SE +/- 0.083, N = 3SE +/- 0.010, N = 3SE +/- 0.014, N = 3SE +/- 0.055, N = 3SE +/- 0.062, N = 3SE +/- 0.067, N = 3SE +/- 0.063, N = 3SE +/- 0.147, N = 3SE +/- 0.076, N = 3SE +/- 0.054, N = 3SE +/- 0.052, N = 3SE +/- 0.014, N = 3SE +/- 0.054, N = 3SE +/- 0.073, N = 3SE +/- 0.124, N = 3SE +/- 0.058, N = 3SE +/- 0.046, N = 3SE +/- 0.035, N = 3SE +/- 0.085, N = 3SE +/- 0.012, N = 3SE +/- 0.168, N = 3SE +/- 0.038, N = 315.6575.71824.79413.63316.40716.10328.46527.16424.15012.24016.63315.49815.77315.28614.97016.74415.51115.18817.29715.91516.08017.13316.5586.79318.08315.48314.31625.93615.77316.41317.91315.93816.563

Tinymembench

Standard Memset

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemsetUbuntu 21.10 CC 11.2 kver=5.16OpenMandriva znver1 GCC 11.2 kver=5.16Manjaro GCC 11.2 KVER=5.16Fedora 36 pre-ver GCC 12 kver=5.17ClearLinux 36070 GCC 11.2Gentoo Musl Stable W:znver3-O2Gentoo Musl Edge W:znver3-O2Gentoo Glibc Stable W:znver3-O2 k5.16Gentoo Glibc Edge W:znver3-O2 k5.17 acpiGentoo Glibc Edge W:znver3-O2 k5.17 p-stateGentoo Glibc Edge W:znver3-O2 k5.17 clear-pGentoo Glibc Edge W:znver3-O2 k5.17-clangGentoo Glibc Edge k5.17-clang-thinGentoo Glibc Edge k5.17 Xanmod O3Gentoo Glibc Edge k5.17 Xanmod w:clearGentoo Glibc Edge k5.17.7 PF-kernel liteGentoo Glibc Edge k5.18 clangUbuntu 22.04 CC=11.2 kver=5.18.14OpenMandriva LX 4.2 kver=5.17Fedora 36 k5.18 performanceCalculate GCC 11.3 k5.19ClearLinux 36930 K5.19 GCC 12.1Gentoo Glibc GCC 12.2 W:znver3+O2+cfiGentoo Glibc GCC 12.2 W:znver3+O2+cfi k5.20Fedora 36 k6.0 performanceFedora 36 k6.0 Xanmod performance v28K16K24K32K40KSE +/- 18.65, N = 3SE +/- 44.37, N = 3SE +/- 60.12, N = 3SE +/- 214.82, N = 3SE +/- 43.54, N = 3SE +/- 50.46, N = 3SE +/- 8.04, N = 3SE +/- 14.23, N = 3SE +/- 52.52, N = 3SE +/- 46.10, N = 3SE +/- 6.38, N = 3SE +/- 23.34, N = 3SE +/- 27.55, N = 3SE +/- 151.55, N = 3SE +/- 17.71, N = 3SE +/- 10.79, N = 3SE +/- 5.27, N = 3SE +/- 20.43, N = 3SE +/- 13.63, N = 3SE +/- 14.27, N = 3SE +/- 16.73, N = 3SE +/- 41.21, N = 3SE +/- 557.54, N = 3SE +/- 207.93, N = 3SE +/- 529.66, N = 3SE +/- 511.04, N = 310074.711046.215266.815105.916678.510965.215018.616589.816381.216561.916479.216491.216322.614895.115121.514864.115006.115089.516436.215037.515065.016664.435043.335481.134321.035537.31. (CC) gcc options: -O2 -lm

MBW

Test: Memory Copy - Array Size: 512 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 512 MiBUbuntu 21.10 CC 11.2 kver=5.16OpenMandriva znver1 GCC 11.2 kver=5.16FreeBSD 13.1 Beta1 Clang 13 Default packageManjaro GCC 11.2 KVER=5.16Fedora 36 pre-ver GCC 12 kver=5.17ClearLinux 36070 GCC 11.2Gentoo Musl Stable W:znver3-O2Gentoo Musl Edge W:znver3-O2FreeBSD 13.1 RC1 Clang 13 znver3Gentoo Glibc Stable W:znver3-O2 k5.16Gentoo Glibc Edge W:znver3-O2 k5.17 acpiGentoo Glibc Edge W:znver3-O2 k5.17 p-stateGentoo Glibc Edge W:znver3-O2 k5.17 clear-pGentoo Glibc Edge W:znver3-O2 k5.17-clangGentoo Glibc Edge k5.17-clang-thinGentoo Glibc Edge k5.17 w:clangGentoo Glibc Edge k5.17 Xanmod O3Gentoo Glibc Edge k5.17 Xanmod w:clearGentoo Glibc Edge k5.17.7 PF-kernel liteGentoo Glibc Edge k5.18Gentoo Glibc Edge k5.18-pf clangGentoo Glibc Edge k5.18 clangUbuntu 22.04 CC=11.2 kver=5.18.14OpenMandriva LX 4.2 kver=5.17Fedora 36 k5.18 performanceCalculate GCC 11.3 k5.19ClearLinux 36930 K5.19 GCC 12.1Gentoo Musl Clang Edge W:znver3-O3Gentoo Glibc GCC 12.2 W:znver3+O2+cfiGentoo Glibc GCC 12.2 W:znver3+O2+cfi k5.20Fedora 36 k6.0 performanceFedora 36 k6.0 Xanmod performance v2Gentoo Stable Clang 15 kver6.1-gcc W:znver3+O22K4K6K8K10KSE +/- 27.12, N = 3SE +/- 9.26, N = 3SE +/- 21.67, N = 3SE +/- 68.24, N = 3SE +/- 46.94, N = 3SE +/- 23.23, N = 3SE +/- 143.55, N = 15SE +/- 3.88, N = 3SE +/- 44.02, N = 3SE +/- 13.87, N = 3SE +/- 26.22, N = 3SE +/- 95.52, N = 3SE +/- 68.65, N = 3SE +/- 142.05, N = 3SE +/- 12.22, N = 3SE +/- 66.89, N = 3SE +/- 117.47, N = 3SE +/- 101.41, N = 3SE +/- 46.36, N = 3SE +/- 43.45, N = 3SE +/- 14.37, N = 3SE +/- 110.06, N = 3SE +/- 62.42, N = 3SE +/- 84.84, N = 3SE +/- 26.57, N = 3SE +/- 82.98, N = 3SE +/- 10.09, N = 3SE +/- 21.15, N = 3SE +/- 71.90, N = 3SE +/- 77.06, N = 3SE +/- 67.24, N = 3SE +/- 113.80, N = 3SE +/- 41.06, N = 37365.787450.604016.4411064.6710933.9011050.787627.446281.416839.3810768.3410868.6510690.0710632.0410607.7110819.1410484.6610891.3011028.1310588.6510846.5710744.9211033.4810697.1610960.1710802.4310786.7511053.119061.7811025.1911035.7210578.4211032.6510931.73

Tinymembench

Standard Memcpy

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemcpyUbuntu 21.10 CC 11.2 kver=5.16OpenMandriva znver1 GCC 11.2 kver=5.16Manjaro GCC 11.2 KVER=5.16Fedora 36 pre-ver GCC 12 kver=5.17ClearLinux 36070 GCC 11.2Gentoo Musl Stable W:znver3-O2Gentoo Musl Edge W:znver3-O2Gentoo Glibc Stable W:znver3-O2 k5.16Gentoo Glibc Edge W:znver3-O2 k5.17 acpiGentoo Glibc Edge W:znver3-O2 k5.17 p-stateGentoo Glibc Edge W:znver3-O2 k5.17 clear-pGentoo Glibc Edge W:znver3-O2 k5.17-clangGentoo Glibc Edge k5.17-clang-thinGentoo Glibc Edge k5.17 Xanmod O3Gentoo Glibc Edge k5.17 Xanmod w:clearGentoo Glibc Edge k5.17.7 PF-kernel liteGentoo Glibc Edge k5.18 clangUbuntu 22.04 CC=11.2 kver=5.18.14OpenMandriva LX 4.2 kver=5.17Fedora 36 k5.18 performanceCalculate GCC 11.3 k5.19ClearLinux 36930 K5.19 GCC 12.1Gentoo Glibc GCC 12.2 W:znver3+O2+cfiGentoo Glibc GCC 12.2 W:znver3+O2+cfi k5.20Fedora 36 k6.0 performanceFedora 36 k6.0 Xanmod performance v24K8K12K16K20KSE +/- 24.37, N = 3SE +/- 3.76, N = 3SE +/- 111.70, N = 3SE +/- 125.84, N = 3SE +/- 39.91, N = 3SE +/- 15.57, N = 3SE +/- 8.41, N = 3SE +/- 9.75, N = 3SE +/- 41.67, N = 3SE +/- 45.09, N = 3SE +/- 39.92, N = 3SE +/- 8.98, N = 3SE +/- 27.25, N = 3SE +/- 31.28, N = 3SE +/- 46.88, N = 3SE +/- 21.72, N = 3SE +/- 19.95, N = 3SE +/- 41.56, N = 3SE +/- 41.36, N = 3SE +/- 23.78, N = 3SE +/- 15.11, N = 3SE +/- 16.96, N = 3SE +/- 17.13, N = 3SE +/- 3.04, N = 3SE +/- 21.67, N = 3SE +/- 147.89, N = 311095.810822.715939.715745.917604.67826.98432.318095.917366.217422.617391.217368.917395.715592.415592.115256.215517.515758.317581.915446.515542.917656.115781.815703.715209.715625.01. (CC) gcc options: -O2 -lm

Hackbench

Count: 4 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 4 - Type: ThreadUbuntu 21.10 CC 11.2 kver=5.16OpenMandriva znver1 GCC 11.2 kver=5.16Manjaro GCC 11.2 KVER=5.16Fedora 36 pre-ver GCC 12 kver=5.17ClearLinux 36070 GCC 11.2Gentoo Musl Stable W:znver3-O2Gentoo Musl Edge W:znver3-O2Gentoo Glibc Stable W:znver3-O2 k5.16Gentoo Glibc Edge W:znver3-O2 k5.17 acpiGentoo Glibc Edge W:znver3-O2 k5.17 p-stateGentoo Glibc Edge W:znver3-O2 k5.17 clear-pGentoo Glibc Edge W:znver3-O2 k5.17-clangGentoo Glibc Edge k5.17-clang-thinGentoo Glibc Edge k5.17 w:clangGentoo Glibc Edge k5.17 Xanmod O3Gentoo Glibc Edge k5.17 Xanmod w:clearGentoo Glibc Edge k5.17.7 PF-kernel liteGentoo Glibc Edge k5.18Gentoo Glibc Edge k5.18-pf clangGentoo Glibc Edge k5.18 clangUbuntu 22.04 CC=11.2 kver=5.18.14OpenMandriva LX 4.2 kver=5.17Fedora 36 k5.18 performanceCalculate GCC 11.3 k5.19ClearLinux 36930 K5.19 GCC 12.1Gentoo Musl Clang Edge W:znver3-O3Gentoo Glibc GCC 12.2 W:znver3+O2+cfiGentoo Glibc GCC 12.2 W:znver3+O2+cfi k5.20Fedora 36 k6.0 performanceFedora 36 k6.0 Xanmod performance v2Gentoo Stable Clang 15 kver6.1-gcc W:znver3+O248121620SE +/- 0.146, N = 3SE +/- 0.082, N = 3SE +/- 0.125, N = 3SE +/- 0.102, N = 3SE +/- 0.091, N = 3SE +/- 0.031, N = 3SE +/- 0.077, N = 3SE +/- 0.064, N = 3SE +/- 0.055, N = 3SE +/- 0.084, N = 3SE +/- 0.062, N = 3SE +/- 0.069, N = 3SE +/- 0.056, N = 3SE +/- 0.048, N = 3SE +/- 0.448, N = 12SE +/- 0.321, N = 15SE +/- 0.075, N = 3SE +/- 0.056, N = 3SE +/- 0.036, N = 3SE +/- 0.052, N = 3SE +/- 0.083, N = 3SE +/- 0.069, N = 3SE +/- 0.035, N = 3SE +/- 0.042, N = 3SE +/- 0.063, N = 12SE +/- 0.069, N = 3SE +/- 0.192, N = 3SE +/- 0.038, N = 3SE +/- 0.063, N = 3SE +/- 0.791, N = 15SE +/- 0.017, N = 310.9468.71511.56712.3738.67313.6459.3987.5557.6137.1827.2847.4617.0396.8049.22510.2448.5177.0629.5999.43612.3358.90112.1936.4758.6978.22513.9947.37012.46411.3186.757

OSBench

Test: Create Processes

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ProcessesUbuntu 21.10 CC 11.2 kver=5.16OpenMandriva znver1 GCC 11.2 kver=5.16FreeBSD 13.1 Beta1 Clang 13 Default packageManjaro GCC 11.2 KVER=5.16Fedora 36 pre-ver GCC 12 kver=5.17ClearLinux 36070 GCC 11.2Gentoo Musl Stable W:znver3-O2Gentoo Musl Edge W:znver3-O2FreeBSD 13.1 RC1 Clang 13 znver3Gentoo Glibc Stable W:znver3-O2 k5.16Gentoo Glibc Edge W:znver3-O2 k5.17 acpiGentoo Glibc Edge W:znver3-O2 k5.17 p-stateGentoo Glibc Edge W:znver3-O2 k5.17 clear-pGentoo Glibc Edge W:znver3-O2 k5.17-clangGentoo Glibc Edge k5.17-clang-thinGentoo Glibc Edge k5.17 w:clangGentoo Glibc Edge k5.17 Xanmod O3Gentoo Glibc Edge k5.17 Xanmod w:clearGentoo Glibc Edge k5.17.7 PF-kernel liteGentoo Glibc Edge k5.18Gentoo Glibc Edge k5.18-pf clangGentoo Glibc Edge k5.18 clangUbuntu 22.04 CC=11.2 kver=5.18.14OpenMandriva LX 4.2 kver=5.17Fedora 36 k5.18 performanceClearLinux 36930 K5.19 GCC 12.1Gentoo Musl Clang Edge W:znver3-O3Gentoo Glibc GCC 12.2 W:znver3+O2+cfiGentoo Glibc GCC 12.2 W:znver3+O2+cfi k5.20Fedora 36 k6.0 performanceFedora 36 k6.0 Xanmod performance v2Gentoo Stable Clang 15 kver6.1-gcc W:znver3+O2612182430SE +/- 0.22, N = 5SE +/- 0.02, N = 3SE +/- 0.08, N = 3SE +/- 0.23, N = 5SE +/- 0.29, N = 3SE +/- 0.26, N = 3SE +/- 0.25, N = 14SE +/- 0.22, N = 3SE +/- 0.27, N = 15SE +/- 0.16, N = 5SE +/- 0.21, N = 3SE +/- 0.25, N = 3SE +/- 0.12, N = 3SE +/- 0.23, N = 3SE +/- 0.15, N = 15SE +/- 0.22, N = 3SE +/- 0.20, N = 5SE +/- 0.18, N = 15SE +/- 0.02, N = 3SE +/- 0.23, N = 3SE +/- 0.08, N = 3SE +/- 0.09, N = 3SE +/- 0.12, N = 3SE +/- 0.19, N = 3SE +/- 0.34, N = 3SE +/- 0.10, N = 3SE +/- 0.13, N = 15SE +/- 0.11, N = 3SE +/- 0.09, N = 3SE +/- 0.22, N = 8SE +/- 0.19, N = 7SE +/- 0.11, N = 321.2919.4720.8420.6624.7017.9222.6618.7224.4916.3519.8719.2919.5219.5718.7317.1919.5119.6619.9818.0119.0919.6122.6722.1025.4018.4415.2517.6018.2425.0720.5318.31

ctx_clock

Context Switch Time

OpenBenchmarking.orgClocks, Fewer Is Betterctx_clockContext Switch TimeUbuntu 21.10 CC 11.2 kver=5.16OpenMandriva znver1 GCC 11.2 kver=5.16Manjaro GCC 11.2 KVER=5.16Fedora 36 pre-ver GCC 12 kver=5.17ClearLinux 36070 GCC 11.2Gentoo Musl Stable W:znver3-O2Gentoo Musl Edge W:znver3-O2Gentoo Glibc Stable W:znver3-O2 k5.16Gentoo Glibc Edge W:znver3-O2 k5.17 acpiGentoo Glibc Edge W:znver3-O2 k5.17 p-stateGentoo Glibc Edge W:znver3-O2 k5.17 clear-pGentoo Glibc Edge W:znver3-O2 k5.17-clangGentoo Glibc Edge k5.17-clang-thinGentoo Glibc Edge k5.17 w:clangGentoo Glibc Edge k5.17 Xanmod O3Gentoo Glibc Edge k5.17 Xanmod w:clearGentoo Glibc Edge k5.17.7 PF-kernel liteGentoo Glibc Edge k5.18Gentoo Glibc Edge k5.18-pf clangGentoo Glibc Edge k5.18 clangUbuntu 22.04 CC=11.2 kver=5.18.14OpenMandriva LX 4.2 kver=5.17Fedora 36 k5.18 performanceCalculate GCC 11.3 k5.19ClearLinux 36930 K5.19 GCC 12.1Gentoo Musl Clang Edge W:znver3-O3Gentoo Glibc GCC 12.2 W:znver3+O2+cfiGentoo Glibc GCC 12.2 W:znver3+O2+cfi k5.20Fedora 36 k6.0 performanceFedora 36 k6.0 Xanmod performance v2Gentoo Stable Clang 15 kver6.1-gcc W:znver3+O2306090120150SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 1.36, N = 14SE +/- 1.36, N = 14SE +/- 2.03, N = 15SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 39595114767695957677778095959595959595959595959576761149595959595

Facebook RocksDB

Test: Random Read

OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 7.0.1Test: Random ReadUbuntu 21.10 CC 11.2 kver=5.16Manjaro GCC 11.2 KVER=5.16ClearLinux 36070 GCC 11.2Gentoo Musl Stable W:znver3-O2Gentoo Musl Edge W:znver3-O2Gentoo Glibc Stable W:znver3-O2 k5.16Gentoo Glibc Edge W:znver3-O2 k5.17 acpiGentoo Glibc Edge W:znver3-O2 k5.17 p-stateGentoo Glibc Edge W:znver3-O2 k5.17 clear-pGentoo Glibc Edge W:znver3-O2 k5.17-clangGentoo Glibc Edge k5.17-clang-thinGentoo Glibc Edge k5.17 w:clangGentoo Glibc Edge k5.17 Xanmod O3Gentoo Glibc Edge k5.17 Xanmod w:clearGentoo Glibc Edge k5.18Gentoo Glibc Edge k5.18-pf clangUbuntu 22.04 CC=11.2 kver=5.18.14Calculate GCC 11.3 k5.1910M20M30M40M50MSE +/- 75594.45, N = 3SE +/- 151139.78, N = 3SE +/- 94769.69, N = 3SE +/- 110659.20, N = 3SE +/- 129276.70, N = 3SE +/- 24307.13, N = 3SE +/- 49361.46, N = 3SE +/- 84086.07, N = 3SE +/- 66422.18, N = 3SE +/- 444803.14, N = 3SE +/- 76882.84, N = 3SE +/- 147586.87, N = 3SE +/- 102735.44, N = 3SE +/- 40388.01, N = 3SE +/- 50952.13, N = 3SE +/- 41476.45, N = 3SE +/- 85265.38, N = 3SE +/- 70444.43, N = 3365722853730258045081884357846793419659536318824364940383668096436094301348954783664102039351996368180074024656343762471410194833710013436449607-fno-builtin-memcmp -lpthread-fno-builtin-memcmp -lpthread-pipe -fexceptions -m64 -ffat-lto-objects -fno-trapping-math -mtune=native -fno-builtin-memcmp -lpthread-fno-builtin-memcmp-fno-builtin-memcmp-fno-builtin-memcmp-fno-builtin-memcmp-fno-builtin-memcmp-fno-builtin-memcmp-fno-builtin-memcmp-fno-builtin-memcmp-latomic-fno-builtin-memcmp-pipe -fexceptions -m64 -ffat-lto-objects -fno-trapping-math -mtune=native -fno-builtin-memcmp-latomic-latomic-fno-builtin-memcmp -lpthread-fno-builtin-memcmp1. (CXX) g++ options: -O3 -march=native -pthread -fno-rtti

pmbench

Concurrent Worker Threads: 8 - Read-Write Ratio: 50%

OpenBenchmarking.orgus - Average Page Latency, Fewer Is BetterpmbenchConcurrent Worker Threads: 8 - Read-Write Ratio: 50%Ubuntu 21.10 CC 11.2 kver=5.16OpenMandriva znver1 GCC 11.2 kver=5.16Manjaro GCC 11.2 KVER=5.16Fedora 36 pre-ver GCC 12 kver=5.17ClearLinux 36070 GCC 11.2Gentoo Glibc Stable W:znver3-O2 k5.16Gentoo Glibc Edge W:znver3-O2 k5.17 acpiGentoo Glibc Edge W:znver3-O2 k5.17 p-stateGentoo Glibc Edge W:znver3-O2 k5.17 clear-pGentoo Glibc Edge W:znver3-O2 k5.17-clangGentoo Glibc Edge k5.17-clang-thinGentoo Glibc Edge k5.17 w:clangGentoo Glibc Edge k5.17 Xanmod O3Gentoo Glibc Edge k5.17 Xanmod w:clearGentoo Glibc Edge k5.17.7 PF-kernel liteGentoo Glibc Edge k5.18Gentoo Glibc Edge k5.18-pf clangGentoo Glibc Edge k5.18 clangUbuntu 22.04 CC=11.2 kver=5.18.14OpenMandriva LX 4.2 kver=5.17Fedora 36 k5.18 performanceCalculate GCC 11.3 k5.19ClearLinux 36930 K5.19 GCC 12.1Gentoo Glibc GCC 12.2 W:znver3+O2+cfiGentoo Glibc GCC 12.2 W:znver3+O2+cfi k5.20Fedora 36 k6.0 performanceFedora 36 k6.0 Xanmod performance v2Gentoo Stable Clang 15 kver6.1-gcc W:znver3+O20.02710.05420.08130.10840.1355SE +/- 0.0001, N = 3SE +/- 0.0006, N = 3SE +/- 0.0005, N = 3SE +/- 0.0000, N = 3SE +/- 0.0003, N = 3SE +/- 0.0004, N = 3SE +/- 0.0003, N = 3SE +/- 0.0002, N = 3SE +/- 0.0004, N = 3SE +/- 0.0010, N = 3SE +/- 0.0006, N = 3SE +/- 0.0003, N = 3SE +/- 0.0001, N = 3SE +/- 0.0007, N = 3SE +/- 0.0002, N = 3SE +/- 0.0002, N = 3SE +/- 0.0006, N = 3SE +/- 0.0005, N = 3SE +/- 0.0003, N = 3SE +/- 0.0003, N = 3SE +/- 0.0001, N = 3SE +/- 0.0003, N = 3SE +/- 0.0004, N = 3SE +/- 0.0012, N = 3SE +/- 0.0013, N = 3SE +/- 0.0006, N = 3SE +/- 0.0003, N = 3SE +/- 0.0003, N = 30.12050.11930.10510.10580.10000.10240.10600.10230.10230.10510.10190.10120.10520.10670.10590.10210.10930.11270.10500.10350.10310.10610.10130.10650.10440.10380.10250.0984

Schbench

Message Threads: 8 - Workers Per Message Thread: 2

OpenBenchmarking.orgusec, 99.9th Latency Percentile, Fewer Is BetterSchbenchMessage Threads: 8 - Workers Per Message Thread: 2Ubuntu 21.10 CC 11.2 kver=5.16OpenMandriva znver1 GCC 11.2 kver=5.16Manjaro GCC 11.2 KVER=5.16Fedora 36 pre-ver GCC 12 kver=5.17ClearLinux 36070 GCC 11.2Gentoo Musl Stable W:znver3-O2Gentoo Musl Edge W:znver3-O2Gentoo Glibc Stable W:znver3-O2 k5.16Gentoo Glibc Edge W:znver3-O2 k5.17 acpiGentoo Glibc Edge W:znver3-O2 k5.17 p-stateGentoo Glibc Edge W:znver3-O2 k5.17 clear-pGentoo Glibc Edge W:znver3-O2 k5.17-clangGentoo Glibc Edge k5.17-clang-thinGentoo Glibc Edge k5.17 w:clangGentoo Glibc Edge k5.17 Xanmod O3Gentoo Glibc Edge k5.17 Xanmod w:clearGentoo Glibc Edge k5.17.7 PF-kernel liteGentoo Glibc Edge k5.18Gentoo Glibc Edge k5.18-pf clangGentoo Glibc Edge k5.18 clangUbuntu 22.04 CC=11.2 kver=5.18.14OpenMandriva LX 4.2 kver=5.17Fedora 36 k5.18 performanceCalculate GCC 11.3 k5.19ClearLinux 36930 K5.19 GCC 12.1Gentoo Glibc GCC 12.2 W:znver3+O2+cfiGentoo Glibc GCC 12.2 W:znver3+O2+cfi k5.20Fedora 36 k6.0 performanceFedora 36 k6.0 Xanmod performance v2Gentoo Stable Clang 15 kver6.1-gcc W:znver3+O22K4K6K8K10KSE +/- 13.27, N = 15SE +/- 116.54, N = 12SE +/- 25.51, N = 15SE +/- 256.65, N = 12SE +/- 180.87, N = 15SE +/- 17.71, N = 15SE +/- 13.58, N = 15SE +/- 36.72, N = 15SE +/- 23.84, N = 15SE +/- 23.09, N = 15SE +/- 5.51, N = 3SE +/- 138.88, N = 12SE +/- 126.30, N = 12SE +/- 43.84, N = 15SE +/- 15.88, N = 12SE +/- 19.21, N = 15SE +/- 497.63, N = 12SE +/- 19.91, N = 15SE +/- 17.01, N = 15SE +/- 171.30, N = 12SE +/- 16.88, N = 15SE +/- 76.62, N = 12SE +/- 229.83, N = 12SE +/- 4.67, N = 3SE +/- 584.02, N = 12SE +/- 857.96, N = 15SE +/- 1179.01, N = 15SE +/- 445.49, N = 15SE +/- 569.29, N = 15SE +/- 917.64, N = 15506589444797741514509582541533497669644589563475988473507604503634745660985665766721243161508396


Phoronix Test Suite v10.8.4