Benchmark Gentoo after rebuild world

FreeBSD 12.2 beta clang 10.0.1 ivybridge

HTML result view exported from: https://openbenchmarking.org/result/2009144-NE-2009142VE79&grt&sro.

Benchmark Gentoo after rebuild worldProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLOpenCLCompilerFile-SystemScreen ResolutionGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridge v2Gentoo no-mitigation 5.5.4 GCC 9.3 O3 ivybridgeGentoo no-mitigation 5.5.10 GCC 9.3 G-overlay ivybridgeGentoo no-mitigation 4.19.128 GCC 10.1 02 ivybridgeGentoo no-mitigation 4.19.128 GCC 10.1 02 flto ivybridgeGentoo no-mitigation 5.7.6 GCC 10.1 G-overlay ivybridgeGentoo no-mitigation GCC 10.2 03 Clear recommendationGentoo 4.19 idem but clangGentoo no-mitigation GCC 10.2 G-overlay ivybridgeFreeBSD 12.1 Default Clang 8.0.1FreeBSD 12.1 Default Clang 10.0.1FreeBSD 12.2 beta clang 10.0.1 ivybridgeIntel 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 2.65.6.4-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 10.2ext42880x1800Color LCD5.6.10-gentoo-x86_64 (x86_64)GCC 9.3.0 + Clang 10.0.0 + LLVM 10.0.0 + CUDA 10.24.19.128-gentoo-x86_64 (x86_64)MATE 1.24.0X Server 1.20.8GCC 10.1.0 + Clang 10.0.0 + LLVM 10.0.05.7.6-gentoo-x86_64 (x86_64)NVIDIA 450.51OpenCL 1.2 CUDA 11.0.197NVIDIA NVE7 1GB (1200MHz)5.8.0-xanmod1-x86_64clang (x86_64)nouveau 1.0.164.3 Mesa 20.1.5GCC 10.2.0 + Clang 10.0.1 + LLVM 10.0.1Intel 7 /C2164.19.138-gentootest (x86_64)4.3 Mesa 20.2.0-rc1Clang 10.0.1 + GCC 10.2.0 + LLVM 10.0.1Cirrus Logic CS4206Gentoo 2.75.8.5-gentoo-x86_64 (x86_64)modesetting 1.20.84.3 Mesa 20.2.0-rc3GCC 10.2.0 + Clang 10.0.1 + LLVM 10.0.1Intel 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)zfs212GBX Server 1.20.9modesetting 1.20.9211GB12.2-BETA1 (x86_64)Clang 10.0.1OpenBenchmarking.orgDisk Details- Gentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridge: MQ-DEADLINE / noatime,rw,stripe=256- Gentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridge v2: MQ-DEADLINE / noatime,rw,stripe=256- Gentoo no-mitigation 5.5.4 GCC 9.3 O3 ivybridge: MQ-DEADLINE / noatime,rw,stripe=256- Gentoo no-mitigation 5.5.10 GCC 9.3 G-overlay ivybridge: MQ-DEADLINE / noatime,rw,stripe=256- Gentoo no-mitigation 4.19.128 GCC 10.1 02 ivybridge: MQ-DEADLINE / noatime,rw,stripe=256- Gentoo no-mitigation 4.19.128 GCC 10.1 02 flto ivybridge: MQ-DEADLINE / noatime,rw,stripe=256- Gentoo no-mitigation 5.7.6 GCC 10.1 G-overlay ivybridge: MQ-DEADLINE / noatime,rw,stripe=256- Gentoo no-mitigation GCC 10.2 03 Clear recommendation: NONE / discard,errors=remount-ro,noatime,rw- Gentoo 4.19 idem but clang: MQ-DEADLINE / noatime,rw,stripe=256- Gentoo no-mitigation GCC 10.2 G-overlay ivybridge: MQ-DEADLINE / discard,noatime,rwProcessor Details- Gentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridge: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x21- Gentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridge v2: Scaling Governor: intel_pstate performance - CPU Microcode: 0x21- Gentoo no-mitigation 5.5.4 GCC 9.3 O3 ivybridge: Scaling Governor: intel_pstate performance - CPU Microcode: 0x21- Gentoo no-mitigation 5.5.10 GCC 9.3 G-overlay ivybridge: Scaling Governor: intel_pstate performance - CPU Microcode: 0x21- Gentoo no-mitigation 4.19.128 GCC 10.1 02 ivybridge: Scaling Governor: intel_pstate performance - CPU Microcode: 0x21- Gentoo no-mitigation 4.19.128 GCC 10.1 02 flto ivybridge: Scaling Governor: intel_pstate performance - CPU Microcode: 0x21- Gentoo no-mitigation 5.7.6 GCC 10.1 G-overlay ivybridge: Scaling Governor: intel_pstate performance - CPU Microcode: 0x21- Gentoo no-mitigation GCC 10.2 03 Clear recommendation: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x21- Gentoo 4.19 idem but clang: Scaling Governor: intel_pstate performance - CPU Microcode: 0x21- Gentoo no-mitigation GCC 10.2 G-overlay ivybridge: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x21Python Details- Gentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridge, Gentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridge v2: Python 3.6.10Security Details- Gentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridge: 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 5.5.4 GCC 9.3 O2 ivybridge v2: 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 5.5.4 GCC 9.3 O3 ivybridge: 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 5.5.10 GCC 9.3 G-overlay ivybridge: 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 4.19.128 GCC 10.1 02 ivybridge: 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 4.19.128 GCC 10.1 02 flto ivybridge: 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 GCC 10.1 G-overlay ivybridge: 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 GCC 10.2 03 Clear recommendation: 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 4.19 idem but clang: 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 GCC 10.2 G-overlay ivybridge: 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 12.1 Default Clang 8.0.1: KPTI- FreeBSD 12.2 beta clang 10.0.1 ivybridge: KPTICompiler Details- Gentoo 4.19 idem but clang: Optimized build; Default target: x86_64-pc-linux-gnu; Host CPU: ivybridgeKernel Details- Gentoo no-mitigation GCC 10.2 G-overlay ivybridge: i915.fastboot=1Environment Details- FreeBSD 12.1 Default Clang 8.0.1, FreeBSD 12.1 Default Clang 10.0.1, FreeBSD 12.2 beta clang 10.0.1 ivybridge: LIBGL_ALWAYS_SOFTWARE=1

Benchmark Gentoo after rebuild worldc-ray: Total Time - 4K, 16 Rays Per Pixelcrafty: Elapsed Timedbench: 6gmpbench: Total Timegraphics-magick: Swirlgraphics-magick: Enhancedgraphics-magick: HWB Color Spacecompress-pbzip2: 256MB File Compressionpostmark: Disk Transaction Performancesqlite: 8tiobench: Read - 32MB - 8tiobench: Write - 32MB - 8hmmer: Pfam Database Searchmafft: Multiple Sequence AlignmentGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridge v2Gentoo no-mitigation 5.5.4 GCC 9.3 O3 ivybridgeGentoo no-mitigation 5.5.10 GCC 9.3 G-overlay ivybridgeGentoo no-mitigation 4.19.128 GCC 10.1 02 ivybridgeGentoo no-mitigation 4.19.128 GCC 10.1 02 flto ivybridgeGentoo no-mitigation 5.7.6 GCC 10.1 G-overlay ivybridgeGentoo no-mitigation GCC 10.2 03 Clear recommendationGentoo 4.19 idem but clangGentoo no-mitigation GCC 10.2 G-overlay ivybridgeFreeBSD 12.1 Default Clang 8.0.1FreeBSD 12.1 Default Clang 10.0.1FreeBSD 12.2 beta clang 10.0.1 ivybridge291.4655660693124.32131481134337811.5364492398.45710756.9991.64611.0705.003292.1455671088124.1733149.31144338011.6264601365.47112042.1491.63211.1015.451291.4785660977118.4913155.41144338211.3314687403.03013458.6351.45411.0435.578322.2415441597107.5033045.81114337511.6194411447.42914078.4921.38311.4025.465294.5075674263115.0973157.51154438911.1145245404.24312313.8851.47511.040323.7655691269113.0513148.61134338511.3545001420.17511546.5001.44911.098291.6555691058110.9253168.81154338811.0485173441.45912315.8981.39911.036398.9765711201177.1813163783636314.4324190254.84913327.8672.38714.440631.685222.16066262594518182.55315223.4443.10014.3067.808572.6555646428206.8763160.2662522223.5404934213.04712636.2032.47911.025572.7947132328209412.408682.366592727812.346753.991532525812.590OpenBenchmarking.org

C-Ray

Total Time - 4K, 16 Rays Per Pixel

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per PixelFreeBSD 12.1 Default Clang 10.0.1FreeBSD 12.1 Default Clang 8.0.1FreeBSD 12.2 beta clang 10.0.1 ivybridgeGentoo 4.19 idem but clangGentoo no-mitigation 4.19.128 GCC 10.1 02 flto ivybridgeGentoo no-mitigation 4.19.128 GCC 10.1 02 ivybridgeGentoo no-mitigation 5.5.10 GCC 9.3 G-overlay ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridge v2Gentoo no-mitigation 5.5.4 GCC 9.3 O3 ivybridgeGentoo no-mitigation 5.7.6 GCC 10.1 G-overlay ivybridgeGentoo no-mitigation GCC 10.2 03 Clear recommendationGentoo no-mitigation GCC 10.2 G-overlay ivybridge160320480640800SE +/- 5.22, N = 3SE +/- 1.48, N = 3SE +/- 9.25, N = 3SE +/- 3.02, N = 3SE +/- 5.72, N = 9SE +/- 3.26, N = 3SE +/- 8.20, N = 9SE +/- 0.51, N = 3SE +/- 0.52, N = 3SE +/- 1.08, N = 3SE +/- 0.28, N = 3SE +/- 5.40, N = 3SE +/- 1.30, N = 3682.37572.79753.99631.69323.77294.51322.24291.47292.15291.48291.66398.98572.66clangclangclangclanggccgccgccgccgccgccgccgccgcc

Crafty

Elapsed Time

OpenBenchmarking.orgNodes Per Second, More Is BetterCrafty 25.2Elapsed TimeGentoo no-mitigation 4.19.128 GCC 10.1 02 flto ivybridgeGentoo no-mitigation 4.19.128 GCC 10.1 02 ivybridgeGentoo no-mitigation 5.5.10 GCC 9.3 G-overlay ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridge v2Gentoo no-mitigation 5.5.4 GCC 9.3 O3 ivybridgeGentoo no-mitigation 5.7.6 GCC 10.1 G-overlay ivybridgeGentoo no-mitigation GCC 10.2 03 Clear recommendationGentoo no-mitigation GCC 10.2 G-overlay ivybridge1.2M2.4M3.6M4.8M6MSE +/- 6525.12, N = 3SE +/- 6467.06, N = 3SE +/- 11490.72, N = 3SE +/- 8906.52, N = 3SE +/- 6143.83, N = 3SE +/- 2994.38, N = 3SE +/- 13615.36, N = 3SE +/- 3950.70, N = 3SE +/- 21219.76, N = 35691269567426354415975660693567108856609775691058571120156464281. (CC) gcc options: -pthread -lstdc++ -fprofile-use -lm

Dbench

Client Count: 6

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 6Gentoo 4.19 idem but clangGentoo no-mitigation 4.19.128 GCC 10.1 02 flto ivybridgeGentoo no-mitigation 4.19.128 GCC 10.1 02 ivybridgeGentoo no-mitigation 5.5.10 GCC 9.3 G-overlay ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridge v2Gentoo no-mitigation 5.5.4 GCC 9.3 O3 ivybridgeGentoo no-mitigation 5.7.6 GCC 10.1 G-overlay ivybridgeGentoo no-mitigation GCC 10.2 03 Clear recommendationGentoo no-mitigation GCC 10.2 G-overlay ivybridge50100150200250SE +/- 1.99, N = 3SE +/- 0.34, N = 3SE +/- 0.55, N = 3SE +/- 0.36, N = 3SE +/- 0.94, N = 3SE +/- 0.71, N = 3SE +/- 0.50, N = 3SE +/- 0.71, N = 3SE +/- 2.62, N = 3SE +/- 0.69, N = 3222.16113.05115.10107.50124.32124.17118.49110.93177.18206.88clanggccgccgccgccgccgccgccgccgcc

GNU GMP GMPbench

Total Time

OpenBenchmarking.orgGMPbench Score, More Is BetterGNU GMP GMPbench 6.1.2Total TimeGentoo no-mitigation 4.19.128 GCC 10.1 02 flto ivybridgeGentoo no-mitigation 4.19.128 GCC 10.1 02 ivybridgeGentoo no-mitigation 5.5.10 GCC 9.3 G-overlay ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridge v2Gentoo no-mitigation 5.5.4 GCC 9.3 O3 ivybridgeGentoo no-mitigation 5.7.6 GCC 10.1 G-overlay ivybridgeGentoo no-mitigation GCC 10.2 03 Clear recommendationGentoo no-mitigation GCC 10.2 G-overlay ivybridge70014002100280035003148.63157.53045.83148.03149.33155.43168.83163.03160.21. (CC) gcc options: -O3 -fomit-frame-pointer -lm

GraphicsMagick

Operation: Swirl

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: SwirlFreeBSD 12.1 Default Clang 10.0.1FreeBSD 12.1 Default Clang 8.0.1FreeBSD 12.2 beta clang 10.0.1 ivybridgeGentoo 4.19 idem but clangGentoo no-mitigation 4.19.128 GCC 10.1 02 flto ivybridgeGentoo no-mitigation 4.19.128 GCC 10.1 02 ivybridgeGentoo no-mitigation 5.5.10 GCC 9.3 G-overlay ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridge v2Gentoo no-mitigation 5.5.4 GCC 9.3 O3 ivybridgeGentoo no-mitigation 5.7.6 GCC 10.1 G-overlay ivybridgeGentoo no-mitigation GCC 10.2 03 Clear recommendationGentoo no-mitigation GCC 10.2 G-overlay ivybridge306090120150SE +/- 2.12, N = 15SE +/- 2.72, N = 15SE +/- 1.38, N = 15SE +/- 0.69, N = 15SE +/- 0.67, N = 3SE +/- 2.09, N = 15SE +/- 4.50, N = 12597153661131151111131141141157866-ljbig-ljbig-ljbig-lzstd-lzstd-lzstd-lzstd-lzstd-lzstd-lzstd-lzstd-lzstd-lzstd1. (CC) clang options: -fopenmp -O2 -pthread -lwebp -lwebpmux -llcms2 -ltiff -lfreetype -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lz -lm -lpthread

GraphicsMagick

Operation: Enhanced

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: EnhancedFreeBSD 12.1 Default Clang 10.0.1FreeBSD 12.1 Default Clang 8.0.1FreeBSD 12.2 beta clang 10.0.1 ivybridgeGentoo 4.19 idem but clangGentoo no-mitigation 4.19.128 GCC 10.1 02 flto ivybridgeGentoo no-mitigation 4.19.128 GCC 10.1 02 ivybridgeGentoo no-mitigation 5.5.10 GCC 9.3 G-overlay ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridge v2Gentoo no-mitigation 5.5.4 GCC 9.3 O3 ivybridgeGentoo no-mitigation 5.7.6 GCC 10.1 G-overlay ivybridgeGentoo no-mitigation GCC 10.2 03 Clear recommendationGentoo no-mitigation GCC 10.2 G-overlay ivybridge1020304050SE +/- 0.33, N = 3SE +/- 0.40, N = 5SE +/- 0.33, N = 3SE +/- 0.50, N = 427322526434443434343433625-ljbig-ljbig-ljbig-lzstd-lzstd-lzstd-lzstd-lzstd-lzstd-lzstd-lzstd-lzstd-lzstd1. (CC) clang options: -fopenmp -O2 -pthread -lwebp -lwebpmux -llcms2 -ltiff -lfreetype -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lz -lm -lpthread

GraphicsMagick

Operation: HWB Color Space

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.33Operation: HWB Color SpaceFreeBSD 12.1 Default Clang 10.0.1FreeBSD 12.1 Default Clang 8.0.1FreeBSD 12.2 beta clang 10.0.1 ivybridgeGentoo 4.19 idem but clangGentoo no-mitigation 4.19.128 GCC 10.1 02 flto ivybridgeGentoo no-mitigation 4.19.128 GCC 10.1 02 ivybridgeGentoo no-mitigation 5.5.10 GCC 9.3 G-overlay ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridge v2Gentoo no-mitigation 5.5.4 GCC 9.3 O3 ivybridgeGentoo no-mitigation 5.7.6 GCC 10.1 G-overlay ivybridgeGentoo no-mitigation GCC 10.2 03 Clear recommendationGentoo no-mitigation GCC 10.2 G-overlay ivybridge80160240320400SE +/- 2.91, N = 8SE +/- 4.33, N = 4SE +/- 3.51, N = 3SE +/- 4.48, N = 3SE +/- 0.58, N = 3SE +/- 6.23, N = 3SE +/- 2.79, N = 5278328258259385389375378380382388363222-ljbig-ljbig-ljbig-lzstd-lzstd-lzstd-lzstd-lzstd-lzstd-lzstd-lzstd-lzstd-lzstd1. (CC) clang options: -fopenmp -O2 -pthread -lwebp -lwebpmux -llcms2 -ltiff -lfreetype -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lz -lm -lpthread

Parallel BZIP2 Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.12256MB File CompressionGentoo no-mitigation 4.19.128 GCC 10.1 02 flto ivybridgeGentoo no-mitigation 4.19.128 GCC 10.1 02 ivybridgeGentoo no-mitigation 5.5.10 GCC 9.3 G-overlay ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridge v2Gentoo no-mitigation 5.5.4 GCC 9.3 O3 ivybridgeGentoo no-mitigation 5.7.6 GCC 10.1 G-overlay ivybridgeGentoo no-mitigation GCC 10.2 03 Clear recommendationGentoo no-mitigation GCC 10.2 G-overlay ivybridge612182430SE +/- 0.12, N = 15SE +/- 0.06, N = 3SE +/- 0.15, N = 5SE +/- 0.12, N = 8SE +/- 0.12, N = 7SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.25, N = 14SE +/- 0.44, N = 1211.3511.1111.6211.5411.6311.3311.0514.4323.541. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceFreeBSD 12.1 Default Clang 8.0.1Gentoo 4.19 idem but clangGentoo no-mitigation 4.19.128 GCC 10.1 02 flto ivybridgeGentoo no-mitigation 4.19.128 GCC 10.1 02 ivybridgeGentoo no-mitigation 5.5.10 GCC 9.3 G-overlay ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridge v2Gentoo no-mitigation 5.5.4 GCC 9.3 O3 ivybridgeGentoo no-mitigation 5.7.6 GCC 10.1 G-overlay ivybridgeGentoo no-mitigation GCC 10.2 03 Clear recommendationGentoo no-mitigation GCC 10.2 G-overlay ivybridge11002200330044005500SE +/- 5.67, N = 3SE +/- 27.00, N = 3SE +/- 58.03, N = 3SE +/- 37.00, N = 3SE +/- 26.33, N = 3SE +/- 53.33, N = 3SE +/- 28.00, N = 3SE +/- 29.00, N = 3SE +/- 35.33, N = 3SE +/- 23.67, N = 3SE +/- 33.00, N = 320944518500152454411449246014687517341904934clangclanggccgccgccgccgccgccgccgccgcc

SQLite

Threads / Copies: 8

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.30.1Threads / Copies: 8Gentoo 4.19 idem but clangGentoo no-mitigation 4.19.128 GCC 10.1 02 flto ivybridgeGentoo no-mitigation 4.19.128 GCC 10.1 02 ivybridgeGentoo no-mitigation 5.5.10 GCC 9.3 G-overlay ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridge v2Gentoo no-mitigation 5.5.4 GCC 9.3 O3 ivybridgeGentoo no-mitigation 5.7.6 GCC 10.1 G-overlay ivybridgeGentoo no-mitigation GCC 10.2 03 Clear recommendationGentoo no-mitigation GCC 10.2 G-overlay ivybridge100200300400500SE +/- 2.13, N = 12SE +/- 4.30, N = 9SE +/- 1.83, N = 3SE +/- 7.08, N = 3SE +/- 4.42, N = 3SE +/- 1.74, N = 3SE +/- 2.67, N = 3SE +/- 3.03, N = 3SE +/- 3.70, N = 9SE +/- 2.09, N = 12182.55420.18404.24447.43398.46365.47403.03441.46254.85213.05clanggccgccgccgccgccgccgccgccgcc

Threaded I/O Tester

Test: Read - Size Per Thread: 32MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Read - Size Per Thread: 32MB - Thread Count: 8Gentoo 4.19 idem but clangGentoo no-mitigation 4.19.128 GCC 10.1 02 flto ivybridgeGentoo no-mitigation 4.19.128 GCC 10.1 02 ivybridgeGentoo no-mitigation 5.5.10 GCC 9.3 G-overlay ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridge v2Gentoo no-mitigation 5.5.4 GCC 9.3 O3 ivybridgeGentoo no-mitigation 5.7.6 GCC 10.1 G-overlay ivybridgeGentoo no-mitigation GCC 10.2 03 Clear recommendationGentoo no-mitigation GCC 10.2 G-overlay ivybridge3K6K9K12K15KSE +/- 122.36, N = 3SE +/- 948.51, N = 12SE +/- 1091.25, N = 9SE +/- 192.66, N = 3SE +/- 1041.55, N = 12SE +/- 850.99, N = 12SE +/- 788.66, N = 12SE +/- 1024.13, N = 9SE +/- 610.26, N = 12SE +/- 1085.74, N = 1515223.4411546.5012313.8914078.4910757.0012042.1513458.6412315.9013327.8712636.20clanggccgccgccgccgccgccgccgccgcc

Threaded I/O Tester

Test: Write - Size Per Thread: 32MB - Thread Count: 8

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 32MB - Thread Count: 8Gentoo 4.19 idem but clangGentoo no-mitigation 4.19.128 GCC 10.1 02 flto ivybridgeGentoo no-mitigation 4.19.128 GCC 10.1 02 ivybridgeGentoo no-mitigation 5.5.10 GCC 9.3 G-overlay ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridge v2Gentoo no-mitigation 5.5.4 GCC 9.3 O3 ivybridgeGentoo no-mitigation 5.7.6 GCC 10.1 G-overlay ivybridgeGentoo no-mitigation GCC 10.2 03 Clear recommendationGentoo no-mitigation GCC 10.2 G-overlay ivybridge0.69751.3952.09252.793.4875SE +/- 0.046, N = 15SE +/- 0.017, N = 3SE +/- 0.024, N = 3SE +/- 0.022, N = 3SE +/- 0.023, N = 4SE +/- 0.023, N = 4SE +/- 0.010, N = 3SE +/- 0.013, N = 10SE +/- 0.029, N = 3SE +/- 0.028, N = 33.1001.4491.4751.3831.6461.6321.4541.3992.3872.479clanggccgccgccgccgccgccgccgccgcc

Timed HMMer Search

Pfam Database Search

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 2.3.2Pfam Database SearchFreeBSD 12.1 Default Clang 10.0.1FreeBSD 12.1 Default Clang 8.0.1FreeBSD 12.2 beta clang 10.0.1 ivybridgeGentoo 4.19 idem but clangGentoo no-mitigation 4.19.128 GCC 10.1 02 flto ivybridgeGentoo no-mitigation 4.19.128 GCC 10.1 02 ivybridgeGentoo no-mitigation 5.5.10 GCC 9.3 G-overlay ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridge v2Gentoo no-mitigation 5.5.4 GCC 9.3 O3 ivybridgeGentoo no-mitigation 5.7.6 GCC 10.1 G-overlay ivybridgeGentoo no-mitigation GCC 10.2 03 Clear recommendationGentoo no-mitigation GCC 10.2 G-overlay ivybridge48121620SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.07, N = 3SE +/- 0.82, N = 12SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 3SE +/- 0.72, N = 12SE +/- 0.01, N = 312.3512.4112.5914.3111.1011.0411.4011.0711.1011.0411.0414.4411.03clangclangclangclanggccgccgccgccgccgccgccgccgcc

Timed MAFFT Alignment

Multiple Sequence Alignment

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 7.392Multiple Sequence AlignmentGentoo 4.19 idem but clangGentoo no-mitigation 5.5.10 GCC 9.3 G-overlay ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridgeGentoo no-mitigation 5.5.4 GCC 9.3 O2 ivybridge v2Gentoo no-mitigation 5.5.4 GCC 9.3 O3 ivybridge246810SE +/- 0.251, N = 15SE +/- 0.077, N = 15SE +/- 0.002, N = 3SE +/- 0.049, N = 11SE +/- 0.182, N = 127.8085.4655.0035.4515.578clanggccgccgccgcc

Phoronix Test Suite v10.8.4