7980XE vs. 2990WX - GCC 9 vs. Clang 8 Compiler Benchmarks

GCC 9 vs. Clang 8 compiler benchmarks by Michael Larabel for a future article...

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1905083-HV-GCC9CLANG19
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  Test
  Duration
7980XE: GCC 8.3
May 06 2019
  3 Hours, 8 Minutes
7980XE: GCC 9.1
May 06 2019
  3 Hours, 2 Minutes
7980XE: Clang 8
May 07 2019
  3 Hours, 18 Minutes
2990WX: GCC 8.3
May 07 2019
  3 Hours, 42 Minutes
2990WX: GCC 9.1
May 08 2019
  3 Hours, 36 Minutes
2990WX: Clang 8
May 08 2019
  3 Hours, 52 Minutes
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  3 Hours, 26 Minutes

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7980XE: GCC 8.3

Processor: Intel Core i9-7980XE @ 4.20GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1704 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 16384MB, Disk: Samsung SSD 970 EVO 500GB, Graphics: NVIDIA NV120 12GB, Audio: Realtek ALC1220, Monitor: ASUS PB278, Network: Intel I219-V

OS: Ubuntu 18.04, Kernel: 4.18.0-18-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, OpenGL: 4.3 Mesa 18.2.8, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 2560x1440

Environment Notes: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native
Compiler Notes: --disable-multilib --enable-checking=release
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15rc1 + Python 3.6.7
Security Notes: KPTI + __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: conditional cache flushes SMT vulnerable

7980XE: GCC 9.1

OS: Ubuntu 18.04, Kernel: 4.18.0-18-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, OpenGL: 4.3 Mesa 18.2.8, Compiler: GCC 9.1.0, File-System: ext4, Screen Resolution: 2560x1440

7980XE: Clang 8

OS: Ubuntu 18.04, Kernel: 4.18.0-18-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, OpenGL: 4.3 Mesa 18.2.8, Compiler: Clang 8.0.1-svn359952-1~exp1~20190504004906.65, File-System: ext4, Screen Resolution: 2560x1440

Environment Notes: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15rc1 + Python 3.6.7
Security Notes: KPTI + __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: conditional cache flushes SMT vulnerable

2990WX: GCC 8.3

Processor: AMD Ryzen Threadripper 2990WX 32-Core @ 3.00GHz (32 Cores / 64 Threads), Motherboard: ASUS ROG ZENITH EXTREME (1701 BIOS), Chipset: AMD 17h, Memory: 32768MB, Disk: Samsung SSD 970 EVO 500GB, Graphics: AMD Radeon RX 64 8GB (1590/800MHz), Audio: Realtek ALC1220, Monitor: ASUS VP28U, Network: Intel I211 + Qualcomm Atheros QCA6174 802.11ac + Wilocity Wil6200 802.11ad

OS: Ubuntu 18.04, Kernel: 4.18.0-18-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: amdgpu 18.1.0, OpenGL: 4.5 Mesa 18.2.8 (LLVM 7.0.0), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 3840x2160

Environment Notes: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native
Compiler Notes: --disable-multilib --enable-checing=release
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Python Notes: Python 2.7.15rc1 + Python 3.6.7
Security Notes: __user pointer sanitization + Full AMD retpoline IBPB: conditional STIBP: disabled RSB filling + SSB disabled via prctl and seccomp

2990WX: GCC 9.1

OS: Ubuntu 18.04, Kernel: 4.18.0-18-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: amdgpu 18.1.0, OpenGL: 4.5 Mesa 18.2.8 (LLVM 7.0.0), Compiler: GCC 9.1.0, File-System: ext4, Screen Resolution: 3840x2160

2990WX: Clang 8

OS: Ubuntu 18.04, Kernel: 4.18.0-18-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: amdgpu 18.1.0, OpenGL: 4.5 Mesa 18.2.8 (LLVM 7.0.0), Compiler: Clang 8.0.1-svn359952-1~exp1~20190504004906.65, File-System: ext4, Screen Resolution: 3840x2160

Environment Notes: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Python Notes: Python 2.7.15rc1 + Python 3.6.7
Security Notes: __user pointer sanitization + Full AMD retpoline IBPB: conditional STIBP: disabled RSB filling + SSB disabled via prctl and seccomp

ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolution7980XE2990WX GCC 8.3 GCC 9.1 Clang 8 GCC 8.3 GCC 9.1 Clang 8Intel Core i9-7980XE @ 4.20GHz (18 Cores / 36 Threads)ASUS PRIME X299-A (1704 BIOS)Intel Sky Lake-E DMI3 Registers16384MBSamsung SSD 970 EVO 500GBNVIDIA NV120 12GBRealtek ALC1220ASUS PB278Intel I219-VUbuntu 18.044.18.0-18-generic (x86_64)GNOME Shell 3.28.3X Server 1.20.1modesetting 1.20.14.3 Mesa 18.2.8GCC 8.3.0ext42560x1440GCC 9.1.0Clang 8.0.1-svn359952-1~exp1~20190504004906.65AMD Ryzen Threadripper 2990WX 32-Core @ 3.00GHz (32 Cores / 64 Threads)ASUS ROG ZENITH EXTREME (1701 BIOS)AMD 17h32768MBAMD Radeon RX 64 8GB (1590/800MHz)ASUS VP28UIntel I211 + Qualcomm Atheros QCA6174 802.11ac + Wilocity Wil6200 802.11adamdgpu 18.1.04.5 Mesa 18.2.8 (LLVM 7.0.0)GCC 8.3.03840x2160GCC 9.1.0Clang 8.0.1-svn359952-1~exp1~20190504004906.65OpenBenchmarking.orgEnvironment Details- CXXFLAGS=-O3-march=native CFLAGS=-O3-march=nativeCompiler Details- 7980XE: GCC 8.3: --disable-multilib --enable-checking=release- 7980XE: GCC 9.1: --disable-multilib --enable-checking=release- 2990WX: GCC 8.3: --disable-multilib --enable-checing=release- 2990WX: GCC 9.1: --disable-multilib --enable-checing=releaseProcessor Details- 7980XE: GCC 8.3: Scaling Governor: intel_pstate powersave- 7980XE: GCC 9.1: Scaling Governor: intel_pstate powersave- 7980XE: Clang 8: Scaling Governor: intel_pstate powersave- 2990WX: GCC 8.3: Scaling Governor: acpi-cpufreq ondemand- 2990WX: GCC 9.1: Scaling Governor: acpi-cpufreq ondemand- 2990WX: Clang 8: Scaling Governor: acpi-cpufreq ondemandPython Details- Python 2.7.15rc1 + Python 3.6.7Security Details- 7980XE: GCC 8.3: KPTI + __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: conditional cache flushes SMT vulnerable- 7980XE: GCC 9.1: KPTI + __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: conditional cache flushes SMT vulnerable- 7980XE: Clang 8: KPTI + __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: conditional cache flushes SMT vulnerable- 2990WX: GCC 8.3: __user pointer sanitization + Full AMD retpoline IBPB: conditional STIBP: disabled RSB filling + SSB disabled via prctl and seccomp- 2990WX: GCC 9.1: __user pointer sanitization + Full AMD retpoline IBPB: conditional STIBP: disabled RSB filling + SSB disabled via prctl and seccomp- 2990WX: Clang 8: __user pointer sanitization + Full AMD retpoline IBPB: conditional STIBP: disabled RSB filling + SSB disabled via prctl and seccomp

t-test1: 1t-test1: 2fftw: Stock - 2D FFT Size 4096fftw: Float + SSE - 2D FFT Size 4096mafft: Multiple Sequence Alignmentscimark2: Compositescimark2: Monte Carloscimark2: Fast Fourier Transformscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationscimark2: Jacobi Successive Over-Relaxationtscp: AI Chess Performancemkl-dnn: IP Batch 1D - f32aom-av1: AV1 Video Encodingsvt-av1: 1080p 8-bit YUV To AV1 Video Encodesvt-hevc: 1080p 8-bit YUV To HEVC Video Encodesvt-vp9: 1080p 8-bit YUV To VP9 Video Encodevpxenc: vpxenc VP9 1080p Video Encodex264: H.264 Video Encodingx265: H.265 1080p Video Encodinggraphics-magick: Swirlgraphics-magick: Rotategraphics-magick: Sharpengraphics-magick: Enhancedgraphics-magick: Resizinggraphics-magick: Noise-Gaussiangraphics-magick: HWB Color Spacehimeno: Poisson Pressure Solverstockfish: Total Timebuild-imagemagick: Time To Compilebuild-llvm: Time To Compilebuild-php: Time To Compilec-ray: Total Time - 4K, 16 Rays Per Pixelpovray: Trace Timesmallpt: Global Illumination Renderer; 128 Samplesaobench: 2048 x 2048 - Total Timebullet: Raytestsbullet: 3000 Fallbullet: 1000 Stackbullet: 1000 Convexbullet: 136 Ragdollsbullet: Prim Trimeshbullet: Convex Trimeshcompress-xz: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9compress-zstd: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19encode-flac: WAV To FLACencode-mp3: WAV To MP3openssl: RSA 4096-bit Performancepgbench: Buffer Test - Normal Load - Read Onlypgbench: Buffer Test - Normal Load - Read Writecpp-perf-bench: Atolcpp-perf-bench: Ctypecpp-perf-bench: Math Librarycpp-perf-bench: Rand Numberscpp-perf-bench: Stepanov Vectorcpp-perf-bench: Function Objectscpp-perf-bench: Stepanov Abstractionredis: LPOPredis: SADDredis: LPUSHredis: GETredis: SETctx-clock: Context Switch Timemcperf: Addmcperf: Getmcperf: Setmcperf: Appendmcperf: Deletemcperf: Prependmcperf: Replacenginx: Static Web Page Serving7980XE2990WX GCC 8.3 GCC 9.1 Clang 8 GCC 8.3 GCC 9.1 Clang 818.427.666703185022.502730958779347062512193146679519.020.2520.4331432723.8712839.5722725718621124916926432724757058024.4022651.2255.3527.956.2035.982.253.804.043.932.280.841.0017.619.959.119.6246905436061246558.6429.2034692383.2813.5333.193054513246133718212462764940211487637075803126894776628401712500484314827254975218.317.546585192352.412725955777346362402190141517019.100.2520.4331532824.7212722625719621025117026432634719077020.2223857.0333.826.3235.062.583.743.993.872.270.810.9817.8310.029.109.3746795447591238658.6028.0033886684.3313.5233.012999947242726120478062871461211428836478017125200771938446812646484291823074973918.457.526224179232.442555711754326563981648165300315.600.2421.9928330323.7912837.6720426317017522515923224264711611518.2520269.1967.0731.4135.932.894.595.575.073.021.071.2918.089.869.7911.9345515087331246858.9725.24324111475.4014.8831.763026435252271420874612944985205081736676483127628768648339012607183389845805006025.958.886748159272.792405731270321155992215111629570.990.2221.5217711026.5414633.4524924521823123820326912946687037325.2121056.1817.9417.653.8338.642.373.854.374.032.380.861.0125.7118.259.548.0058354735791633669.2032.10354105774.2015.6228.2426805562055434154340526019241831662150517036941445164458086943545945516253046426.748.956694147082.662537732270320762552219111358970.990.2219.1823711426.5114633.6525024822023324120427213196693316819.3363.3218.053.8439.102.353.844.413.962.300.831.0026.1419.179.548.0458284628341623469.0933.87351102274.9315.4328.2325763002080500154883724456361806157150434287207345891358755661235850356832964426.398.756056153492.62253272326832886512187011911528.140.2221.2517911827.4014933.9522128319320520818324013677000621318.3019078.8629.3217.8040.542.433.964.684.062.510.861.0326.2218.588.659.5358354702191627969.2231.66344136372.9315.5528.01261649020953991536115250659018068551504675868515348903569657240359823603229611OpenBenchmarking.org

t-test1

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

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 17980XE2990WX612182430SE +/- 0.11, N = 3SE +/- 0.15, N = 3SE +/- 0.08, N = 3SE +/- 0.23, N = 12SE +/- 0.10, N = 3SE +/- 0.05, N = 318.4225.9518.3126.7418.4526.391. (CC) gcc options: -pthread -O3 -march=native
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 17980XE2990WX612182430Min: 18.23 / Avg: 18.42 / Max: 18.6Min: 25.66 / Avg: 25.95 / Max: 26.16Min: 18.23 / Avg: 18.31 / Max: 18.48Min: 25.94 / Avg: 26.74 / Max: 28.67Min: 18.25 / Avg: 18.45 / Max: 18.57Min: 26.32 / Avg: 26.39 / Max: 26.481. (CC) gcc options: -pthread -O3 -march=native

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 27980XE2990WX3691215SE +/- 0.07, N = 15SE +/- 0.09, N = 8SE +/- 0.09, N = 3SE +/- 0.13, N = 3SE +/- 0.05, N = 3SE +/- 0.05, N = 37.668.887.548.957.528.751. (CC) gcc options: -pthread -O3 -march=native
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 27980XE2990WX3691215Min: 7 / Avg: 7.66 / Max: 8.02Min: 8.68 / Avg: 8.88 / Max: 9.45Min: 7.39 / Avg: 7.54 / Max: 7.71Min: 8.8 / Avg: 8.95 / Max: 9.2Min: 7.42 / Avg: 7.52 / Max: 7.58Min: 8.67 / Avg: 8.75 / Max: 8.841. (CC) gcc options: -pthread -O3 -march=native

FFTW

FFTW is a C subroutine library for computing the discrete Fourier transform (DFT) in one or more dimensions. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 40967980XE2990WX14002800420056007000SE +/- 101.31, N = 3SE +/- 7.62, N = 3SE +/- 46.81, N = 3SE +/- 10.36, N = 3SE +/- 34.57, N = 3SE +/- 14.75, N = 36703674865856694622460561. (CC) gcc options: -pthread -O3 -march=native -lm
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 40967980XE2990WX12002400360048006000Min: 6503.8 / Avg: 6703.37 / Max: 6833.5Min: 6735.9 / Avg: 6748.37 / Max: 6762.2Min: 6491.3 / Avg: 6584.87 / Max: 6634.4Min: 6676.9 / Avg: 6693.73 / Max: 6712.6Min: 6178 / Avg: 6223.6 / Max: 6291.4Min: 6026.7 / Avg: 6056.2 / Max: 60711. (CC) gcc options: -pthread -O3 -march=native -lm

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 40967980XE2990WX4K8K12K16K20KSE +/- 41.36, N = 3SE +/- 161.04, N = 3SE +/- 123.96, N = 3SE +/- 24.34, N = 3SE +/- 58.61, N = 3SE +/- 71.88, N = 31850215927192351470817923153491. (CC) gcc options: -pthread -O3 -march=native -lm
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 40967980XE2990WX3K6K9K12K15KMin: 18433 / Avg: 18502 / Max: 18576Min: 15729 / Avg: 15927 / Max: 16246Min: 19031 / Avg: 19235 / Max: 19459Min: 14677 / Avg: 14708 / Max: 14756Min: 17823 / Avg: 17923.33 / Max: 18026Min: 15209 / Avg: 15348.67 / Max: 154481. (CC) gcc options: -pthread -O3 -march=native -lm

Timed MAFFT Alignment

This test performs an alignment of 100 pyruvate decarboxylase sequences. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 7.392Multiple Sequence Alignment7980XE2990WX0.62781.25561.88342.51123.139SE +/- 0.03, N = 15SE +/- 0.04, N = 15SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.05, N = 152.502.792.412.662.442.621. (CC) gcc options: -std=c99 -O3 -lm -lpthread
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 7.392Multiple Sequence Alignment7980XE2990WX246810Min: 2.29 / Avg: 2.5 / Max: 2.79Min: 2.54 / Avg: 2.79 / Max: 3.11Min: 2.38 / Avg: 2.41 / Max: 2.44Min: 2.61 / Avg: 2.66 / Max: 2.69Min: 2.42 / Avg: 2.44 / Max: 2.47Min: 2.38 / Avg: 2.62 / Max: 3.171. (CC) gcc options: -std=c99 -O3 -lm -lpthread

SciMark

This test runs the ANSI C version of SciMark 2.0, which is a benchmark for scientific and numerical computing developed by programmers at the National Institute of Standards and Technology. This test is made up of Fast Foruier Transform, Jacobi Successive Over-relaxation, Monte Carlo, Sparse Matrix Multiply, and dense LU matrix factorization benchmarks. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Composite7980XE2990WX6001200180024003000SE +/- 1.75, N = 3SE +/- 8.56, N = 3SE +/- 2.10, N = 3SE +/- 2.91, N = 3SE +/- 4.47, N = 3SE +/- 1.63, N = 32730240527252537255525321. (CC) gcc options: -O3 -march=native -lm
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Composite7980XE2990WX5001000150020002500Min: 2726.75 / Avg: 2730.25 / Max: 2732Min: 2388.58 / Avg: 2405.14 / Max: 2417.18Min: 2720.9 / Avg: 2725.06 / Max: 2727.63Min: 2532.09 / Avg: 2536.75 / Max: 2542.09Min: 2547.69 / Avg: 2555.23 / Max: 2563.16Min: 2529.38 / Avg: 2532.43 / Max: 2534.971. (CC) gcc options: -O3 -march=native -lm

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte Carlo7980XE2990WX2004006008001000SE +/- 1.33, N = 3SE +/- 0.12, N = 3SE +/- 0.28, N = 3SE +/- 0.08, N = 3SE +/- 0.28, N = 3SE +/- 0.13, N = 39587319557327117231. (CC) gcc options: -O3 -march=native -lm
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte Carlo7980XE2990WX2004006008001000Min: 956 / Avg: 957.62 / Max: 960.26Min: 731.14 / Avg: 731.34 / Max: 731.54Min: 954.9 / Avg: 955.43 / Max: 955.87Min: 731.89 / Avg: 732.04 / Max: 732.16Min: 710.75 / Avg: 711.28 / Max: 711.7Min: 723.05 / Avg: 723.23 / Max: 723.471. (CC) gcc options: -O3 -march=native -lm

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier Transform7980XE2990WX2004006008001000SE +/- 3.63, N = 3SE +/- 0.09, N = 3SE +/- 4.78, N = 3SE +/- 0.06, N = 3SE +/- 3.05, N = 3SE +/- 0.32, N = 37792707772707542681. (CC) gcc options: -O3 -march=native -lm
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier Transform7980XE2990WX140280420560700Min: 772.81 / Avg: 779.18 / Max: 785.39Min: 269.65 / Avg: 269.76 / Max: 269.94Min: 767.62 / Avg: 776.83 / Max: 783.69Min: 270.24 / Avg: 270.32 / Max: 270.44Min: 748.15 / Avg: 754.09 / Max: 758.3Min: 267.27 / Avg: 267.86 / Max: 268.361. (CC) gcc options: -O3 -march=native -lm

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix Multiply7980XE2990WX7001400210028003500SE +/- 7.86, N = 3SE +/- 11.29, N = 3SE +/- 3.06, N = 3SE +/- 8.64, N = 3SE +/- 9.63, N = 3SE +/- 11.40, N = 33470321134633207326532881. (CC) gcc options: -O3 -march=native -lm
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix Multiply7980XE2990WX6001200180024003000Min: 3459.1 / Avg: 3470.42 / Max: 3485.53Min: 3189.4 / Avg: 3210.85 / Max: 3227.69Min: 3457.11 / Avg: 3462.73 / Max: 3467.66Min: 3198.28 / Avg: 3207.11 / Max: 3224.4Min: 3249.06 / Avg: 3264.82 / Max: 3282.29Min: 3265.91 / Avg: 3288.16 / Max: 3303.561. (CC) gcc options: -O3 -march=native -lm

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix Factorization7980XE2990WX14002800420056007000SE +/- 7.31, N = 3SE +/- 31.53, N = 3SE +/- 0.88, N = 3SE +/- 6.11, N = 3SE +/- 13.53, N = 3SE +/- 17.74, N = 36251559962406255639865121. (CC) gcc options: -O3 -march=native -lm
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix Factorization7980XE2990WX11002200330044005500Min: 6236.41 / Avg: 6250.69 / Max: 6260.55Min: 5536.98 / Avg: 5598.69 / Max: 5640.75Min: 6238.72 / Avg: 6239.91 / Max: 6241.62Min: 6243.38 / Avg: 6255.44 / Max: 6263.19Min: 6372.91 / Avg: 6398.45 / Max: 6418.96Min: 6489.74 / Avg: 6512.43 / Max: 6547.391. (CC) gcc options: -O3 -march=native -lm

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-Relaxation7980XE2990WX5001000150020002500SE +/- 1.99, N = 3SE +/- 0.71, N = 3SE +/- 3.86, N = 3SE +/- 1.12, N = 3SE +/- 0.62, N = 3SE +/- 0.67, N = 32193221521902219164818701. (CC) gcc options: -O3 -march=native -lm
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-Relaxation7980XE2990WX400800120016002000Min: 2189.96 / Avg: 2193.34 / Max: 2196.85Min: 2213.75 / Avg: 2215.07 / Max: 2216.17Min: 2183.24 / Avg: 2190.42 / Max: 2196.47Min: 2216.6 / Avg: 2218.82 / Max: 2220.23Min: 1646.77 / Avg: 1647.52 / Max: 1648.74Min: 1869.14 / Avg: 1870.47 / Max: 1871.231. (CC) gcc options: -O3 -march=native -lm

TSCP

This is a performance test of TSCP, Tom Kerrigan's Simple Chess Program, which has a built-in performance benchmark. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess Performance7980XE2990WX400K800K1200K1600K2000KSE +/- 11981.82, N = 5SE +/- 1153.01, N = 5SE +/- 2414.89, N = 5SE +/- 1350.53, N = 5SE +/- 1857.68, N = 5SE +/- 2644.03, N = 51466795111629514151701113589165300311911521. (CC) gcc options: -O3 -march=native
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess Performance7980XE2990WX300K600K900K1200K1500KMin: 1419530 / Avg: 1466795.2 / Max: 1484576Min: 1112682 / Avg: 1116295.2 / Max: 1119467Min: 1408639 / Avg: 1415170 / Max: 1423198Min: 1110439 / Avg: 1113588.8 / Max: 1117196Min: 1649035 / Avg: 1653002.6 / Max: 1658969Min: 1181927 / Avg: 1191152.2 / Max: 11973431. (CC) gcc options: -O3 -march=native

MKL-DNN

This is a test of the Intel MKL-DNN as the Intel Math Kernel Library for Deep Neural Networks and making use of its built-in benchdnn functionality. The result is the total perf time reported. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgms, Fewer Is BetterMKL-DNN 2019-04-16Harness: IP Batch 1D - Data Type: f327980XE2990WX1632486480SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.06, N = 3SE +/- 0.18, N = 3SE +/- 0.10, N = 319.0270.9919.1070.9915.608.141. (CXX) g++ options: -O3 -march=native -std=c++11 -fPIC -fopenmp=libomp -pie -lmklml_intel -ldl
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgms, Fewer Is BetterMKL-DNN 2019-04-16Harness: IP Batch 1D - Data Type: f327980XE2990WX1428425670Min: 19 / Avg: 19.02 / Max: 19.04Min: 70.91 / Avg: 70.99 / Max: 71.04Min: 19.03 / Avg: 19.1 / Max: 19.2Min: 70.92 / Avg: 70.99 / Max: 71.11Min: 15.29 / Avg: 15.6 / Max: 15.92Min: 7.95 / Avg: 8.14 / Max: 8.281. (CXX) g++ options: -O3 -march=native -std=c++11 -fPIC -fopenmp=libomp -pie -lmklml_intel -ldl

AOM AV1

This is a simple test of the AOMedia AV1 encoder run on the CPU with a sample video file. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgFrames Per Second, More Is BetterAOM AV1 2019-02-11AV1 Video Encoding7980XE2990WX0.05630.11260.16890.22520.2815SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 30.250.220.250.220.240.221. (CXX) g++ options: -O3 -march=native -std=c++11 -U_FORTIFY_SOURCE -lm -lpthread
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgFrames Per Second, More Is BetterAOM AV1 2019-02-11AV1 Video Encoding7980XE2990WX12345Min: 0.25 / Avg: 0.25 / Max: 0.25Min: 0.21 / Avg: 0.22 / Max: 0.22Min: 0.25 / Avg: 0.25 / Max: 0.25Min: 0.22 / Avg: 0.22 / Max: 0.22Min: 0.24 / Avg: 0.24 / Max: 0.24Min: 0.22 / Avg: 0.22 / Max: 0.221. (CXX) g++ options: -O3 -march=native -std=c++11 -U_FORTIFY_SOURCE -lm -lpthread

SVT-AV1

This is a test of the Intel Open Visual Cloud Scalable Video Technology SVT-AV1 CPU-based multi-threaded video encoder for the AV1 video format with a sample 1080p YUV video file. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 2019-03-071080p 8-bit YUV To AV1 Video Encode7980XE2990WX510152025SE +/- 0.03, N = 3SE +/- 0.10, N = 3SE +/- 0.07, N = 3SE +/- 0.26, N = 4SE +/- 0.09, N = 3SE +/- 0.08, N = 320.4321.5220.4319.1821.9921.251. (CXX) g++ options: -O3 -march=native -pie -lpthread -lm
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 2019-03-071080p 8-bit YUV To AV1 Video Encode7980XE2990WX510152025Min: 20.37 / Avg: 20.43 / Max: 20.47Min: 21.32 / Avg: 21.52 / Max: 21.64Min: 20.32 / Avg: 20.43 / Max: 20.56Min: 18.7 / Avg: 19.18 / Max: 19.94Min: 21.87 / Avg: 21.99 / Max: 22.17Min: 21.11 / Avg: 21.25 / Max: 21.381. (CXX) g++ options: -O3 -march=native -pie -lpthread -lm

SVT-HEVC

This is a test of the Intel Open Visual Cloud Scalable Video Technology SVT-HEVC CPU-based multi-threaded video encoder for the HEVC / H.265 video format with a sample 1080p YUV video file. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-HEVC 2019-02-031080p 8-bit YUV To HEVC Video Encode7980XE2990WX70140210280350SE +/- 4.06, N = 3SE +/- 4.46, N = 15SE +/- 4.88, N = 3SE +/- 2.01, N = 3SE +/- 2.30, N = 3SE +/- 5.74, N = 153141773152372831791. (CC) gcc options: -O3 -march=native -pie -rdynamic -lpthread -lrt
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-HEVC 2019-02-031080p 8-bit YUV To HEVC Video Encode7980XE2990WX60120180240300Min: 306.12 / Avg: 314.19 / Max: 318.98Min: 160.21 / Avg: 177.11 / Max: 209.72Min: 305.03 / Avg: 314.78 / Max: 319.83Min: 233.92 / Avg: 237.22 / Max: 240.87Min: 278.55 / Avg: 282.57 / Max: 286.53Min: 165.24 / Avg: 179.04 / Max: 228.831. (CC) gcc options: -O3 -march=native -pie -rdynamic -lpthread -lrt

SVT-VP9

This is a test of the Intel Open Visual Cloud Scalable Video Technology SVT-VP9 CPU-based multi-threaded video encoder for the VP9 video format with a sample 1080p YUV video file. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-VP9 2019-02-171080p 8-bit YUV To VP9 Video Encode7980XE2990WX70140210280350SE +/- 4.63, N = 4SE +/- 1.23, N = 7SE +/- 4.13, N = 5SE +/- 0.41, N = 3SE +/- 3.29, N = 3SE +/- 1.79, N = 153271103281143031181. (CC) gcc options: -O3 -march=native -pie -rdynamic -lpthread -lrt -lm
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-VP9 2019-02-171080p 8-bit YUV To VP9 Video Encode7980XE2990WX60120180240300Min: 312.99 / Avg: 326.87 / Max: 332.04Min: 103.48 / Avg: 110.24 / Max: 112.74Min: 311.53 / Avg: 327.59 / Max: 335.2Min: 112.87 / Avg: 113.69 / Max: 114.13Min: 296.74 / Avg: 303.2 / Max: 307.53Min: 109.33 / Avg: 118.2 / Max: 127.51. (CC) gcc options: -O3 -march=native -pie -rdynamic -lpthread -lrt -lm

VP9 libvpx Encoding

This is a standard video encoding performance test of Google's libvpx library and the vpxenc command for the VP9/WebM format using a sample 1080p video. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgFrames Per Second, More Is BetterVP9 libvpx Encoding 1.8.0vpxenc VP9 1080p Video Encode7980XE2990WX612182430SE +/- 0.28, N = 3SE +/- 0.01, N = 3SE +/- 0.18, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.04, N = 323.8726.5424.7226.5123.7927.401. (CXX) g++ options: -m64 -lm -lpthread -O3 -march=native -fPIC -U_FORTIFY_SOURCE -std=c++11
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgFrames Per Second, More Is BetterVP9 libvpx Encoding 1.8.0vpxenc VP9 1080p Video Encode7980XE2990WX612182430Min: 23.43 / Avg: 23.87 / Max: 24.38Min: 26.51 / Avg: 26.54 / Max: 26.56Min: 24.48 / Avg: 24.72 / Max: 25.08Min: 26.46 / Avg: 26.51 / Max: 26.55Min: 23.72 / Avg: 23.79 / Max: 23.91Min: 27.35 / Avg: 27.4 / Max: 27.471. (CXX) g++ options: -m64 -lm -lpthread -O3 -march=native -fPIC -U_FORTIFY_SOURCE -std=c++11

x264

This is a simple test of the x264 encoder run on the CPU (OpenCL support disabled) with a sample video file. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2018-09-25H.264 Video Encoding7980XE2990WX306090120150SE +/- 1.23, N = 12SE +/- 1.44, N = 9SE +/- 1.20, N = 10SE +/- 1.94, N = 3SE +/- 1.12, N = 15SE +/- 0.98, N = 31281461271461281491. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -march=native -std=gnu99 -mstack-alignment=64 -fPIC -fomit-frame-pointer -fno-tree-vectorize
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2018-09-25H.264 Video Encoding7980XE2990WX306090120150Min: 115.31 / Avg: 128.09 / Max: 131.55Min: 135.35 / Avg: 145.77 / Max: 149.36Min: 118.15 / Avg: 127.45 / Max: 131.88Min: 142.31 / Avg: 146.15 / Max: 148.56Min: 113.53 / Avg: 127.71 / Max: 132.04Min: 146.97 / Avg: 148.79 / Max: 150.311. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -march=native -std=gnu99 -mstack-alignment=64 -fPIC -fomit-frame-pointer -fno-tree-vectorize

x265

This is a simple test of the x265 encoder run on the CPU with a sample 1080p video file. Learn more via the OpenBenchmarking.org test page.

GCC 8.3Clang 8GCC 9.1OpenBenchmarking.orgFrames Per Second, More Is Betterx265 3.0H.265 1080p Video Encoding7980XE2990WX918273645SE +/- 0.26, N = 3SE +/- 0.09, N = 3SE +/- 0.20, N = 3SE +/- 0.10, N = 3SE +/- 0.02, N = 339.5733.4537.6733.9533.651. (CXX) g++ options: -O3 -march=native -rdynamic -lpthread -lrt -ldl -lnuma
GCC 8.3Clang 8GCC 9.1OpenBenchmarking.orgFrames Per Second, More Is Betterx265 3.0H.265 1080p Video Encoding7980XE2990WX816243240Min: 39.23 / Avg: 39.57 / Max: 40.09Min: 33.34 / Avg: 33.45 / Max: 33.62Min: 37.3 / Avg: 37.67 / Max: 37.98Min: 33.75 / Avg: 33.95 / Max: 34.07Min: 33.61 / Avg: 33.65 / Max: 33.681. (CXX) g++ options: -O3 -march=native -rdynamic -lpthread -lrt -ldl -lnuma

GraphicsMagick

This is a test of GraphicsMagick with its OpenMP implementation that performs various imaging tests to stress the system's CPU. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: Swirl7980XE2990WX50100150200250SE +/- 0.33, N = 3SE +/- 0.88, N = 32272492262502042211. (CC) gcc options: -fopenmp -O3 -march=native -pthread -ljbig -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lz -lm -lomp -lpthread
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: Swirl7980XE2990WX50100150200250Min: 248 / Avg: 248.67 / Max: 249Min: 220 / Avg: 221.33 / Max: 2231. (CC) gcc options: -fopenmp -O3 -march=native -pthread -ljbig -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lz -lm -lomp -lpthread

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: Rotate7980XE2990WX60120180240300SE +/- 0.58, N = 3SE +/- 1.20, N = 3SE +/- 1.00, N = 32572452572482632831. (CC) gcc options: -fopenmp -O3 -march=native -pthread -ljbig -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lz -lm -lomp -lpthread
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: Rotate7980XE2990WX50100150200250Min: 256 / Avg: 257 / Max: 258Min: 255 / Avg: 257.33 / Max: 259Min: 261 / Avg: 263 / Max: 2641. (CC) gcc options: -fopenmp -O3 -march=native -pthread -ljbig -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lz -lm -lomp -lpthread

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: Sharpen7980XE2990WX50100150200250SE +/- 0.58, N = 3SE +/- 0.58, N = 31862181962201701931. (CC) gcc options: -fopenmp -O3 -march=native -pthread -ljbig -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lz -lm -lomp -lpthread
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: Sharpen7980XE2990WX4080120160200Min: 219 / Avg: 220 / Max: 221Min: 192 / Avg: 193 / Max: 1941. (CC) gcc options: -fopenmp -O3 -march=native -pthread -ljbig -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lz -lm -lomp -lpthread

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: Enhanced7980XE2990WX50100150200250SE +/- 0.88, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 32112312102331752051. (CC) gcc options: -fopenmp -O3 -march=native -pthread -ljbig -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lz -lm -lomp -lpthread
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: Enhanced7980XE2990WX4080120160200Min: 232 / Avg: 233.33 / Max: 235Min: 175 / Avg: 175.33 / Max: 176Min: 205 / Avg: 205.33 / Max: 2061. (CC) gcc options: -fopenmp -O3 -march=native -pthread -ljbig -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lz -lm -lomp -lpthread

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: Resizing7980XE2990WX50100150200250SE +/- 0.67, N = 3SE +/- 0.58, N = 3SE +/- 1.53, N = 3SE +/- 0.58, N = 3SE +/- 0.33, N = 3SE +/- 2.52, N = 32492382512412252081. (CC) gcc options: -fopenmp -O3 -march=native -pthread -ljbig -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lz -lm -lomp -lpthread
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: Resizing7980XE2990WX50100150200250Min: 248 / Avg: 249.33 / Max: 250Min: 237 / Avg: 238 / Max: 239Min: 248 / Avg: 251 / Max: 253Min: 240 / Avg: 241 / Max: 242Min: 225 / Avg: 225.33 / Max: 226Min: 203 / Avg: 208 / Max: 2111. (CC) gcc options: -fopenmp -O3 -march=native -pthread -ljbig -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lz -lm -lomp -lpthread

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: Noise-Gaussian7980XE2990WX4080120160200SE +/- 0.33, N = 3SE +/- 1.67, N = 31692031702041591831. (CC) gcc options: -fopenmp -O3 -march=native -pthread -ljbig -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lz -lm -lomp -lpthread
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: Noise-Gaussian7980XE2990WX4080120160200Min: 169 / Avg: 169.67 / Max: 170Min: 180 / Avg: 183.33 / Max: 1851. (CC) gcc options: -fopenmp -O3 -march=native -pthread -ljbig -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lz -lm -lomp -lpthread

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: HWB Color Space7980XE2990WX60120180240300SE +/- 0.33, N = 3SE +/- 0.88, N = 32642692642722322401. (CC) gcc options: -fopenmp -O3 -march=native -pthread -ljbig -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lz -lm -lomp -lpthread
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: HWB Color Space7980XE2990WX50100150200250Min: 271 / Avg: 271.67 / Max: 272Min: 238 / Avg: 239.67 / Max: 2411. (CC) gcc options: -fopenmp -O3 -march=native -pthread -ljbig -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lz -lm -lomp -lpthread

Himeno Benchmark

The Himeno benchmark is a linear solver of pressure Poisson using a point-Jacobi method. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure Solver7980XE2990WX7001400210028003500SE +/- 8.04, N = 3SE +/- 2.10, N = 3SE +/- 4.35, N = 3SE +/- 0.99, N = 3SE +/- 5.54, N = 3SE +/- 1.83, N = 33272129432631319242613671. (CC) gcc options: -O3 -march=native -mavx2
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure Solver7980XE2990WX6001200180024003000Min: 3255.55 / Avg: 3271.62 / Max: 3279.8Min: 1289.69 / Avg: 1293.6 / Max: 1296.87Min: 3257.2 / Avg: 3263.24 / Max: 3271.68Min: 1317 / Avg: 1318.63 / Max: 1320.41Min: 2417.07 / Avg: 2426.09 / Max: 2436.19Min: 1363.74 / Avg: 1367.31 / Max: 1369.751. (CC) gcc options: -O3 -march=native -mavx2

Stockfish

This is a test of Stockfish, an advanced C++11 chess benchmark that can scale up to 128 CPU cores. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 9Total Time7980XE2990WX15M30M45M60M75MSE +/- 177609.16, N = 3SE +/- 261886.86, N = 3SE +/- 498259.68, N = 3SE +/- 461460.58, N = 3SE +/- 477709.19, N = 3SE +/- 327377.69, N = 34757058066870373471907706693316847116115700062131. (CXX) g++ options: -m64 -lpthread -O3 -march=native -fno-exceptions -std=c++11 -pedantic -msse -msse3 -mpopcnt -flto
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 9Total Time7980XE2990WX12M24M36M48M60MMin: 47331997 / Avg: 47570580 / Max: 47917783Min: 66394757 / Avg: 66870373.33 / Max: 67298171Min: 46527776 / Avg: 47190770 / Max: 48166563Min: 66187965 / Avg: 66933168 / Max: 67777301Min: 46467264 / Avg: 47116115 / Max: 48047881Min: 69389873 / Avg: 70006213.33 / Max: 705057521. (CXX) g++ options: -m64 -lpthread -O3 -march=native -fno-exceptions -std=c++11 -pedantic -msse -msse3 -mpopcnt -flto

Timed ImageMagick Compilation

This test times how long it takes to build ImageMagick. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterTimed ImageMagick Compilation 6.9.0Time To Compile7980XE2990WX612182430SE +/- 0.02, N = 3SE +/- 0.30, N = 3SE +/- 0.08, N = 3SE +/- 0.01, N = 3SE +/- 0.06, N = 3SE +/- 0.03, N = 324.4025.2120.2219.3318.2518.30
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterTimed ImageMagick Compilation 6.9.0Time To Compile7980XE2990WX612182430Min: 24.36 / Avg: 24.4 / Max: 24.42Min: 24.75 / Avg: 25.21 / Max: 25.76Min: 20.08 / Avg: 20.22 / Max: 20.33Min: 19.31 / Avg: 19.33 / Max: 19.35Min: 18.19 / Avg: 18.25 / Max: 18.36Min: 18.26 / Avg: 18.3 / Max: 18.37

Timed LLVM Compilation

This test times how long it takes to build the LLVM compiler. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterTimed LLVM Compilation 6.0.1Time To Compile7980XE2990WX50100150200250226210238202190

Timed PHP Compilation

This test times how long it takes to build PHP 5 with the Zend engine. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 7.1.9Time To Compile7980XE2990WX20406080100SE +/- 0.05, N = 3SE +/- 0.16, N = 3SE +/- 0.14, N = 3SE +/- 0.09, N = 3SE +/- 0.08, N = 3SE +/- 0.03, N = 351.2256.1857.0363.3269.1978.861. (CC) gcc options: -O3 -march=native -pedantic -ldl -lz -lm
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 7.1.9Time To Compile7980XE2990WX1530456075Min: 51.16 / Avg: 51.22 / Max: 51.32Min: 55.91 / Avg: 56.18 / Max: 56.47Min: 56.76 / Avg: 57.03 / Max: 57.22Min: 63.16 / Avg: 63.32 / Max: 63.48Min: 69.09 / Avg: 69.19 / Max: 69.36Min: 78.81 / Avg: 78.86 / Max: 78.891. (CC) gcc options: -O3 -march=native -pedantic -ldl -lz -lm

C-Ray

This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per Pixel7980XE2990WX1530456075SE +/- 0.26, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 355.3517.9433.8218.0567.0729.321. (CC) gcc options: -lm -lpthread -O3 -march=native
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per Pixel7980XE2990WX1326395265Min: 54.86 / Avg: 55.35 / Max: 55.76Min: 17.88 / Avg: 17.94 / Max: 18Min: 33.8 / Avg: 33.82 / Max: 33.85Min: 18 / Avg: 18.05 / Max: 18.09Min: 67.03 / Avg: 67.07 / Max: 67.09Min: 29.29 / Avg: 29.32 / Max: 29.351. (CC) gcc options: -lm -lpthread -O3 -march=native

POV-Ray

This is a test of POV-Ray, the Persistence of Vision Raytracer. POV-Ray is used to create 3D graphics using ray-tracing. Learn more via the OpenBenchmarking.org test page.

GCC 8.3Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterPOV-Ray 3.7.0.7Trace Time7980XE2990WX714212835SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 327.9517.6531.4117.801. (CXX) g++ options: -pipe -O3 -ffast-math -march=native -pthread -lSM -lICE -lX11 -ltiff -ljpeg -lpng -lz -lrt -lm -lboost_thread -lboost_system
GCC 8.3Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterPOV-Ray 3.7.0.7Trace Time7980XE2990WX714212835Min: 27.87 / Avg: 27.95 / Max: 27.99Min: 17.58 / Avg: 17.65 / Max: 17.75Min: 31.36 / Avg: 31.41 / Max: 31.45Min: 17.76 / Avg: 17.8 / Max: 17.851. (CXX) g++ options: -pipe -O3 -ffast-math -march=native -pthread -lSM -lICE -lX11 -ltiff -ljpeg -lpng -lz -lrt -lm -lboost_thread -lboost_system

Smallpt

Smallpt is a C++ global illumination renderer written in less than 100 lines of code. Global illumination is done via unbiased Monte Carlo path tracing and there is multi-threading support via the OpenMP library. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 Samples7980XE2990WX246810SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 36.203.836.323.841. (CXX) g++ options: -fopenmp -O3 -march=native
GCC 8.3GCC 9.1OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 Samples7980XE2990WX3691215Min: 6.2 / Avg: 6.2 / Max: 6.21Min: 3.79 / Avg: 3.83 / Max: 3.86Min: 6.31 / Avg: 6.32 / Max: 6.32Min: 3.83 / Avg: 3.84 / Max: 3.861. (CXX) g++ options: -fopenmp -O3 -march=native

AOBench

AOBench is a lightweight ambient occlusion renderer, written in C. The test profile is using a size of 2048 x 2048. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterAOBenchSize: 2048 x 2048 - Total Time7980XE2990WX918273645SE +/- 0.05, N = 3SE +/- 0.00, N = 3SE +/- 0.09, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 335.9838.6435.0639.1035.9340.541. (CC) gcc options: -lm -O3 -march=native
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterAOBenchSize: 2048 x 2048 - Total Time7980XE2990WX816243240Min: 35.9 / Avg: 35.98 / Max: 36.06Min: 38.63 / Avg: 38.64 / Max: 38.64Min: 34.9 / Avg: 35.06 / Max: 35.22Min: 39.1 / Avg: 39.1 / Max: 39.11Min: 35.9 / Avg: 35.93 / Max: 35.96Min: 40.5 / Avg: 40.54 / Max: 40.571. (CC) gcc options: -lm -O3 -march=native

Bullet Physics Engine

This is a benchmark of the Bullet Physics Engine. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: Raytests7980XE2990WX0.65031.30061.95092.60123.2515SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 32.252.372.582.352.892.431. (CXX) g++ options: -O3 -march=native -rdynamic
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: Raytests7980XE2990WX246810Min: 2.24 / Avg: 2.25 / Max: 2.26Min: 2.37 / Avg: 2.37 / Max: 2.37Min: 2.56 / Avg: 2.58 / Max: 2.59Min: 2.34 / Avg: 2.35 / Max: 2.35Min: 2.88 / Avg: 2.89 / Max: 2.9Min: 2.43 / Avg: 2.43 / Max: 2.431. (CXX) g++ options: -O3 -march=native -rdynamic

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 3000 Fall7980XE2990WX1.03282.06563.09844.13125.164SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.07, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 33.803.853.743.844.593.961. (CXX) g++ options: -O3 -march=native -rdynamic
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 3000 Fall7980XE2990WX246810Min: 3.79 / Avg: 3.8 / Max: 3.82Min: 3.82 / Avg: 3.85 / Max: 3.88Min: 3.61 / Avg: 3.74 / Max: 3.82Min: 3.83 / Avg: 3.84 / Max: 3.84Min: 4.58 / Avg: 4.59 / Max: 4.61Min: 3.96 / Avg: 3.96 / Max: 3.971. (CXX) g++ options: -O3 -march=native -rdynamic

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 1000 Stack7980XE2990WX1.25332.50663.75995.01326.2665SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 34.044.373.994.415.574.681. (CXX) g++ options: -O3 -march=native -rdynamic
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 1000 Stack7980XE2990WX246810Min: 4.01 / Avg: 4.04 / Max: 4.06Min: 4.36 / Avg: 4.37 / Max: 4.38Min: 3.97 / Avg: 3.99 / Max: 4.01Min: 4.41 / Avg: 4.41 / Max: 4.42Min: 5.56 / Avg: 5.57 / Max: 5.58Min: 4.67 / Avg: 4.68 / Max: 4.691. (CXX) g++ options: -O3 -march=native -rdynamic

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 1000 Convex7980XE2990WX1.14082.28163.42244.56325.704SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 33.934.033.873.965.074.061. (CXX) g++ options: -O3 -march=native -rdynamic
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 1000 Convex7980XE2990WX246810Min: 3.92 / Avg: 3.93 / Max: 3.95Min: 4.03 / Avg: 4.03 / Max: 4.04Min: 3.86 / Avg: 3.87 / Max: 3.88Min: 3.96 / Avg: 3.96 / Max: 3.97Min: 5.06 / Avg: 5.07 / Max: 5.08Min: 4.06 / Avg: 4.06 / Max: 4.061. (CXX) g++ options: -O3 -march=native -rdynamic

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 136 Ragdolls7980XE2990WX0.67951.3592.03852.7183.3975SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 32.282.382.272.303.022.511. (CXX) g++ options: -O3 -march=native -rdynamic
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 136 Ragdolls7980XE2990WX246810Min: 2.27 / Avg: 2.28 / Max: 2.29Min: 2.35 / Avg: 2.38 / Max: 2.46Min: 2.26 / Avg: 2.27 / Max: 2.27Min: 2.3 / Avg: 2.3 / Max: 2.3Min: 3.01 / Avg: 3.02 / Max: 3.02Min: 2.51 / Avg: 2.51 / Max: 2.511. (CXX) g++ options: -O3 -march=native -rdynamic

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: Prim Trimesh7980XE2990WX0.24080.48160.72240.96321.204SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 30.840.860.810.831.070.861. (CXX) g++ options: -O3 -march=native -rdynamic
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: Prim Trimesh7980XE2990WX246810Min: 0.83 / Avg: 0.84 / Max: 0.84Min: 0.86 / Avg: 0.86 / Max: 0.86Min: 0.81 / Avg: 0.81 / Max: 0.82Min: 0.83 / Avg: 0.83 / Max: 0.83Min: 1.06 / Avg: 1.07 / Max: 1.08Min: 0.86 / Avg: 0.86 / Max: 0.861. (CXX) g++ options: -O3 -march=native -rdynamic

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: Convex Trimesh7980XE2990WX0.29030.58060.87091.16121.4515SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 31.001.010.981.001.291.031. (CXX) g++ options: -O3 -march=native -rdynamic
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: Convex Trimesh7980XE2990WX246810Min: 0.99 / Avg: 1 / Max: 1.01Min: 1.01 / Avg: 1.01 / Max: 1.01Min: 0.97 / Avg: 0.98 / Max: 0.98Min: 1 / Avg: 1 / Max: 1Min: 1.29 / Avg: 1.29 / Max: 1.29Min: 1.03 / Avg: 1.03 / Max: 1.031. (CXX) g++ options: -O3 -march=native -rdynamic

XZ Compression

This test measures the time needed to compress a sample file (an Ubuntu file-system image) using XZ compression. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterXZ Compression 5.2.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 97980XE2990WX612182430SE +/- 0.04, N = 3SE +/- 0.30, N = 6SE +/- 0.11, N = 3SE +/- 0.34, N = 15SE +/- 0.02, N = 3SE +/- 0.12, N = 317.6125.7117.8326.1418.0826.221. (CC) gcc options: -pthread -fvisibility=hidden -O3 -march=native
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterXZ Compression 5.2.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 97980XE2990WX612182430Min: 17.53 / Avg: 17.61 / Max: 17.65Min: 24.63 / Avg: 25.71 / Max: 26.5Min: 17.61 / Avg: 17.83 / Max: 17.95Min: 24.06 / Avg: 26.14 / Max: 28.16Min: 18.05 / Avg: 18.08 / Max: 18.13Min: 25.99 / Avg: 26.22 / Max: 26.411. (CC) gcc options: -pthread -fvisibility=hidden -O3 -march=native

Zstd Compression

This test measures the time needed to compress a sample file (an Ubuntu file-system image) using Zstd compression. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterZstd Compression 1.3.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 197980XE2990WX510152025SE +/- 0.02, N = 3SE +/- 0.49, N = 12SE +/- 0.02, N = 3SE +/- 0.80, N = 12SE +/- 0.03, N = 3SE +/- 0.61, N = 129.9518.2510.0219.179.8618.581. (CC) gcc options: -O3 -march=native -pthread -lz -llzma
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterZstd Compression 1.3.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 197980XE2990WX510152025Min: 9.92 / Avg: 9.95 / Max: 9.99Min: 14.3 / Avg: 18.25 / Max: 20.02Min: 9.98 / Avg: 10.02 / Max: 10.04Min: 15.26 / Avg: 19.17 / Max: 25.17Min: 9.8 / Avg: 9.86 / Max: 9.92Min: 15.33 / Avg: 18.58 / Max: 21.581. (CC) gcc options: -O3 -march=native -pthread -lz -llzma

FLAC Audio Encoding

This test times how long it takes to encode a sample WAV file to FLAC format five times. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLAC7980XE2990WX3691215SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.03, N = 5SE +/- 0.01, N = 59.119.549.109.549.798.651. (CXX) g++ options: -O3 -march=native -lm
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLAC7980XE2990WX3691215Min: 9.08 / Avg: 9.11 / Max: 9.14Min: 9.51 / Avg: 9.54 / Max: 9.55Min: 9.08 / Avg: 9.1 / Max: 9.13Min: 9.52 / Avg: 9.54 / Max: 9.56Min: 9.69 / Avg: 9.79 / Max: 9.84Min: 8.62 / Avg: 8.65 / Max: 8.661. (CXX) g++ options: -O3 -march=native -lm

LAME MP3 Encoding

LAME is an MP3 encoder licensed under the LGPL. This test measures the time required to encode a WAV file to MP3 format. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP37980XE2990WX3691215SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 39.628.009.378.0411.939.531. (CC) gcc options: -O3 -pipe -march=native -lm
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP37980XE2990WX3691215Min: 9.6 / Avg: 9.62 / Max: 9.64Min: 8 / Avg: 8 / Max: 8Min: 9.37 / Avg: 9.37 / Max: 9.38Min: 8.03 / Avg: 8.04 / Max: 8.04Min: 11.9 / Avg: 11.93 / Max: 11.98Min: 9.52 / Avg: 9.53 / Max: 9.541. (CC) gcc options: -O3 -pipe -march=native -lm

OpenSSL

OpenSSL is an open-source toolkit that implements SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols. This test measures the RSA 4096-bit performance of OpenSSL. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit Performance7980XE2990WX13002600390052006500SE +/- 8.27, N = 3SE +/- 2.82, N = 3SE +/- 6.44, N = 3SE +/- 6.06, N = 3SE +/- 6.07, N = 3SE +/- 2.40, N = 34690583546795828455158351. (CC) gcc options: -pthread -m64 -Qunused-arguments -O3 -march=native -lssl -lcrypto -ldl
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit Performance7980XE2990WX10002000300040005000Min: 4673.8 / Avg: 4690.07 / Max: 4700.8Min: 5829.7 / Avg: 5835.1 / Max: 5839.2Min: 4668.6 / Avg: 4678.53 / Max: 4690.6Min: 5816.7 / Avg: 5828.03 / Max: 5837.4Min: 4539.1 / Avg: 4551.23 / Max: 4557.7Min: 5829.9 / Avg: 5834.57 / Max: 5837.91. (CC) gcc options: -pthread -m64 -Qunused-arguments -O3 -march=native -lssl -lcrypto -ldl

PostgreSQL pgbench

This is a simple benchmark of PostgreSQL using pgbench. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read Only7980XE2990WX120K240K360K480K600KSE +/- 928.33, N = 3SE +/- 5552.19, N = 3SE +/- 913.86, N = 3SE +/- 2001.66, N = 3SE +/- 2049.13, N = 3SE +/- 1790.12, N = 35436064735795447594628345087334702191. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=native -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read Only7980XE2990WX90K180K270K360K450KMin: 541749.68 / Avg: 543605.93 / Max: 544567.74Min: 464409.49 / Avg: 473578.94 / Max: 483587.83Min: 543822.23 / Avg: 544758.74 / Max: 546586.28Min: 458901 / Avg: 462834.18 / Max: 465446.93Min: 504839.27 / Avg: 508733.14 / Max: 511786.93Min: 467110.39 / Avg: 470218.53 / Max: 473311.491. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=native -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read Write7980XE2990WX3K6K9K12K15KSE +/- 71.17, N = 3SE +/- 159.33, N = 3SE +/- 107.98, N = 3SE +/- 134.86, N = 3SE +/- 102.32, N = 3SE +/- 40.72, N = 31246516336123861623412468162791. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=native -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read Write7980XE2990WX3K6K9K12K15KMin: 12324.6 / Avg: 12465.45 / Max: 12553.65Min: 16047.47 / Avg: 16335.72 / Max: 16597.51Min: 12209.71 / Avg: 12385.79 / Max: 12582.13Min: 16018.2 / Avg: 16233.87 / Max: 16481.98Min: 12270.51 / Avg: 12467.67 / Max: 12613.75Min: 16199.61 / Avg: 16279.21 / Max: 16333.911. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=native -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

CppPerformanceBenchmarks

CppPerformanceBenchmarks is a set of C++ compiler performance benchmarks. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Atol7980XE2990WX1530456075SE +/- 0.10, N = 3SE +/- 0.56, N = 3SE +/- 0.01, N = 3SE +/- 0.20, N = 3SE +/- 0.03, N = 3SE +/- 0.12, N = 358.6469.2058.6069.0958.9769.221. (CXX) g++ options: -O3 -march=native -std=c++11
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Atol7980XE2990WX1326395265Min: 58.51 / Avg: 58.64 / Max: 58.85Min: 68.16 / Avg: 69.2 / Max: 70.08Min: 58.59 / Avg: 58.6 / Max: 58.63Min: 68.71 / Avg: 69.09 / Max: 69.37Min: 58.92 / Avg: 58.97 / Max: 59.02Min: 68.98 / Avg: 69.22 / Max: 69.41. (CXX) g++ options: -O3 -march=native -std=c++11

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Ctype7980XE2990WX816243240SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 329.2032.1028.0033.8725.2431.661. (CXX) g++ options: -O3 -march=native -std=c++11
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Ctype7980XE2990WX714212835Min: 29.15 / Avg: 29.2 / Max: 29.24Min: 32.09 / Avg: 32.1 / Max: 32.1Min: 27.98 / Avg: 28 / Max: 28.04Min: 33.86 / Avg: 33.87 / Max: 33.89Min: 25.21 / Avg: 25.24 / Max: 25.26Min: 31.66 / Avg: 31.66 / Max: 31.661. (CXX) g++ options: -O3 -march=native -std=c++11

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Math Library7980XE2990WX80160240320400SE +/- 1.78, N = 3SE +/- 0.24, N = 3SE +/- 0.09, N = 3SE +/- 0.16, N = 3SE +/- 0.46, N = 3SE +/- 0.08, N = 33463543383513243441. (CXX) g++ options: -O3 -march=native -std=c++11
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Math Library7980XE2990WX60120180240300Min: 343.72 / Avg: 345.55 / Max: 349.1Min: 354.02 / Avg: 354.26 / Max: 354.74Min: 337.53 / Avg: 337.7 / Max: 337.86Min: 350.7 / Avg: 351.01 / Max: 351.25Min: 323.28 / Avg: 324 / Max: 324.86Min: 343.73 / Avg: 343.85 / Max: 344.011. (CXX) g++ options: -O3 -march=native -std=c++11

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Random Numbers7980XE2990WX30060090012001500SE +/- 0.79, N = 3SE +/- 0.16, N = 3SE +/- 0.67, N = 3SE +/- 0.02, N = 3SE +/- 0.21, N = 3SE +/- 0.28, N = 392310578661022111413631. (CXX) g++ options: -O3 -march=native -std=c++11
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Random Numbers7980XE2990WX2004006008001000Min: 921.37 / Avg: 922.95 / Max: 923.86Min: 1056.87 / Avg: 1057.18 / Max: 1057.43Min: 865 / Avg: 865.92 / Max: 867.21Min: 1022.21 / Avg: 1022.22 / Max: 1022.26Min: 1113.86 / Avg: 1114.13 / Max: 1114.55Min: 1362.9 / Avg: 1363.45 / Max: 1363.81. (CXX) g++ options: -O3 -march=native -std=c++11

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Stepanov Vector7980XE2990WX20406080100SE +/- 0.10, N = 3SE +/- 0.02, N = 3SE +/- 0.06, N = 3SE +/- 0.03, N = 3SE +/- 0.12, N = 3SE +/- 0.06, N = 383.2874.2084.3374.9375.4072.931. (CXX) g++ options: -O3 -march=native -std=c++11
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Stepanov Vector7980XE2990WX1632486480Min: 83.08 / Avg: 83.28 / Max: 83.4Min: 74.17 / Avg: 74.2 / Max: 74.22Min: 84.21 / Avg: 84.33 / Max: 84.41Min: 74.87 / Avg: 74.93 / Max: 74.97Min: 75.16 / Avg: 75.4 / Max: 75.55Min: 72.87 / Avg: 72.93 / Max: 73.051. (CXX) g++ options: -O3 -march=native -std=c++11

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Function Objects7980XE2990WX48121620SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 313.5315.6213.5215.4314.8815.551. (CXX) g++ options: -O3 -march=native -std=c++11
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Function Objects7980XE2990WX48121620Min: 13.52 / Avg: 13.53 / Max: 13.54Min: 15.6 / Avg: 15.62 / Max: 15.63Min: 13.5 / Avg: 13.52 / Max: 13.56Min: 15.39 / Avg: 15.43 / Max: 15.47Min: 14.85 / Avg: 14.88 / Max: 14.9Min: 15.49 / Avg: 15.55 / Max: 15.591. (CXX) g++ options: -O3 -march=native -std=c++11

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Stepanov Abstraction7980XE2990WX816243240SE +/- 0.06, N = 3SE +/- 0.00, N = 3SE +/- 0.04, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 333.1928.2433.0128.2331.7628.011. (CXX) g++ options: -O3 -march=native -std=c++11
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Stepanov Abstraction7980XE2990WX714212835Min: 33.07 / Avg: 33.19 / Max: 33.25Min: 28.23 / Avg: 28.24 / Max: 28.25Min: 32.97 / Avg: 33.01 / Max: 33.1Min: 28.23 / Avg: 28.23 / Max: 28.23Min: 31.75 / Avg: 31.76 / Max: 31.78Min: 28 / Avg: 28.01 / Max: 28.021. (CXX) g++ options: -O3 -march=native -std=c++11

Redis

Redis is an open-source data structure server. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: LPOP7980XE2990WX700K1400K2100K2800K3500KSE +/- 31258.17, N = 15SE +/- 34933.56, N = 4SE +/- 68131.37, N = 12SE +/- 27813.89, N = 7SE +/- 43615.55, N = 15SE +/- 35892.40, N = 33054513268055629999472576300302643526164901. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: LPOP7980XE2990WX500K1000K1500K2000K2500KMin: 2873563.25 / Avg: 3054513.35 / Max: 3246753.25Min: 2583979.25 / Avg: 2680556.13 / Max: 2747252.75Min: 2512562.75 / Avg: 2999947.27 / Max: 3401360.5Min: 2457002.5 / Avg: 2576300.25 / Max: 2673796.75Min: 2732240.5 / Avg: 3026434.8 / Max: 3289473.75Min: 2577319.5 / Avg: 2616490.25 / Max: 26881721. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SADD7980XE2990WX500K1000K1500K2000K2500KSE +/- 19407.79, N = 3SE +/- 25645.48, N = 3SE +/- 33103.69, N = 15SE +/- 7619.52, N = 3SE +/- 34969.21, N = 15SE +/- 21045.22, N = 32461337205543424272612080500252271420953991. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SADD7980XE2990WX400K800K1200K1600K2000KMin: 2439024.5 / Avg: 2461337.42 / Max: 2500000Min: 2012072.38 / Avg: 2055433.58 / Max: 2100840.25Min: 2192982.5 / Avg: 2427260.68 / Max: 2624671.75Min: 2066115.75 / Avg: 2080499.79 / Max: 2092050.25Min: 2217295 / Avg: 2522714.45 / Max: 2717391.25Min: 2053388.12 / Avg: 2095399.04 / Max: 21186441. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: LPUSH7980XE2990WX400K800K1200K1600K2000KSE +/- 27858.52, N = 3SE +/- 12298.56, N = 3SE +/- 5049.22, N = 3SE +/- 6250.09, N = 3SE +/- 35977.91, N = 3SE +/- 3597.31, N = 31821246154340520478061548837208746115361151. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: LPUSH7980XE2990WX400K800K1200K1600K2000KMin: 1769911.5 / Avg: 1821245.58 / Max: 1865671.62Min: 1526717.62 / Avg: 1543404.66 / Max: 1567398.12Min: 2040816.25 / Avg: 2047806.37 / Max: 2057613.12Min: 1538461.62 / Avg: 1548837.21 / Max: 1560062.5Min: 2032520.25 / Avg: 2087460.54 / Max: 2155172.5Min: 1529052 / Avg: 1536115.25 / Max: 1540832.121. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: GET7980XE2990WX600K1200K1800K2400K3000KSE +/- 42873.09, N = 15SE +/- 4521.17, N = 3SE +/- 42142.68, N = 15SE +/- 28068.34, N = 3SE +/- 52195.81, N = 15SE +/- 20122.74, N = 32764940260192428714612445636294498525065901. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: GET7980XE2990WX500K1000K1500K2000K2500KMin: 2463054.25 / Avg: 2764939.5 / Max: 3012048.25Min: 2597402.75 / Avg: 2601923.92 / Max: 2610966.25Min: 2544529.25 / Avg: 2871460.73 / Max: 3125000Min: 2392344.5 / Avg: 2445636.42 / Max: 2487562.25Min: 2518891.5 / Avg: 2944985.13 / Max: 3144654.25Min: 2469135.75 / Avg: 2506589.83 / Max: 25380711. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SET7980XE2990WX500K1000K1500K2000K2500KSE +/- 36850.43, N = 15SE +/- 12155.82, N = 3SE +/- 30595.80, N = 15SE +/- 22140.94, N = 5SE +/- 15504.64, N = 3SE +/- 22439.98, N = 52114876183166221142881806157205081718068551. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SET7980XE2990WX400K800K1200K1600K2000KMin: 1865671.62 / Avg: 2114875.63 / Max: 2298850.5Min: 1814882 / Avg: 1831662.41 / Max: 1855287.62Min: 1919385.75 / Avg: 2114288.41 / Max: 2247191Min: 1730103.75 / Avg: 1806156.8 / Max: 1858736.12Min: 2020202 / Avg: 2050817 / Max: 2070393.38Min: 1721170.5 / Avg: 1806854.7 / Max: 1848428.751. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

ctx_clock

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

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgClocks, Fewer Is Betterctx_clockContext Switch Time7980XE2990WX80160240320400SE +/- 5.03, N = 33701503641503661501. (CC) gcc options: -O3 -march=native
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgClocks, Fewer Is Betterctx_clockContext Switch Time7980XE2990WX70140210280350Min: 364 / Avg: 370 / Max: 3801. (CC) gcc options: -O3 -march=native

Memcached mcperf

This is a test of twmperf/mcperf with memcached. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Add7980XE2990WX20K40K60K80K100KSE +/- 337.73, N = 3SE +/- 2671.28, N = 15SE +/- 687.54, N = 3SE +/- 569.36, N = 3SE +/- 391.04, N = 3SE +/- 1620.95, N = 157580351703780174342876483467581. (CC) gcc options: -O3 -march=native -lm -rdynamic
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Add7980XE2990WX14K28K42K56K70KMin: 75315 / Avg: 75802.57 / Max: 76451.2Min: 41632.7 / Avg: 51702.71 / Max: 64454.2Min: 76823.8 / Avg: 78016.83 / Max: 79205.5Min: 42527.8 / Avg: 43428.17 / Max: 44482.1Min: 75708.9 / Avg: 76482.8 / Max: 76967.5Min: 41356.3 / Avg: 46757.63 / Max: 64299.51. (CC) gcc options: -O3 -march=native -lm -rdynamic

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Get7980XE2990WX30K60K90K120K150KSE +/- 1056.87, N = 3SE +/- 274.74, N = 3SE +/- 1704.49, N = 4SE +/- 3134.41, N = 12SE +/- 585.06, N = 3SE +/- 574.78, N = 151268946941412520072073127628685151. (CC) gcc options: -O3 -march=native -lm -rdynamic
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Get7980XE2990WX20K40K60K80K100KMin: 124883.6 / Avg: 126894.23 / Max: 128464.3Min: 68880.5 / Avg: 69414.33 / Max: 69794Min: 123328.8 / Avg: 125200.48 / Max: 130308.8Min: 63840.2 / Avg: 72073.22 / Max: 104370.4Min: 126579.7 / Avg: 127628.2 / Max: 128602.3Min: 65594.5 / Avg: 68515.33 / Max: 71074.81. (CC) gcc options: -O3 -march=native -lm -rdynamic

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Set7980XE2990WX17K34K51K68K85KSE +/- 594.59, N = 3SE +/- 1442.28, N = 15SE +/- 867.51, N = 3SE +/- 1799.58, N = 15SE +/- 90.13, N = 3SE +/- 60.28, N = 37766245164771934589176864348901. (CC) gcc options: -O3 -march=native -lm -rdynamic
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Set7980XE2990WX13K26K39K52K65KMin: 76755.5 / Avg: 77661.57 / Max: 78781.6Min: 41727.3 / Avg: 45164.07 / Max: 62244.2Min: 75490.7 / Avg: 77192.8 / Max: 78335.2Min: 39861.6 / Avg: 45890.86 / Max: 64347Min: 76704.4 / Avg: 76863.8 / Max: 77016.4Min: 34784.9 / Avg: 34889.67 / Max: 34993.71. (CC) gcc options: -O3 -march=native -lm -rdynamic

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Append7980XE2990WX20K40K60K80K100KSE +/- 576.19, N = 3SE +/- 488.33, N = 3SE +/- 1111.80, N = 3SE +/- 113.51, N = 3SE +/- 459.53, N = 3SE +/- 160.70, N = 38401745808844683587583390356961. (CC) gcc options: -O3 -march=native -lm -rdynamic
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Append7980XE2990WX15K30K45K60K75KMin: 82884.6 / Avg: 84017.4 / Max: 84767Min: 45172.8 / Avg: 45808.27 / Max: 46768.3Min: 82991.5 / Avg: 84467.53 / Max: 86645.8Min: 35650.9 / Avg: 35874.63 / Max: 36019.8Min: 82519 / Avg: 83390.1 / Max: 84079.4Min: 35513.6 / Avg: 35696.13 / Max: 36016.51. (CC) gcc options: -O3 -march=native -lm -rdynamic

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Delete7980XE2990WX30K60K90K120K150KSE +/- 835.23, N = 3SE +/- 614.71, N = 3SE +/- 912.12, N = 3SE +/- 383.07, N = 3SE +/- 1817.56, N = 3SE +/- 769.23, N = 31250046943512646456612126071572401. (CC) gcc options: -O3 -march=native -lm -rdynamic
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Delete7980XE2990WX20K40K60K80K100KMin: 123934.4 / Avg: 125004.1 / Max: 126650.1Min: 68367.4 / Avg: 69435.4 / Max: 70496.8Min: 124984.5 / Avg: 126463.73 / Max: 128127.9Min: 55977.8 / Avg: 56611.77 / Max: 57301.3Min: 123614.1 / Avg: 126070.5 / Max: 129619.3Min: 56286 / Avg: 57240.17 / Max: 58762.41. (CC) gcc options: -O3 -march=native -lm -rdynamic

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Prepend7980XE2990WX20K40K60K80K100KSE +/- 490.37, N = 3SE +/- 722.78, N = 3SE +/- 611.41, N = 3SE +/- 52.23, N = 3SE +/- 348.93, N = 3SE +/- 149.46, N = 38431445945842913585083389359821. (CC) gcc options: -O3 -march=native -lm -rdynamic
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Prepend7980XE2990WX15K30K45K60K75KMin: 83353 / Avg: 84313.8 / Max: 84964.6Min: 45040.3 / Avg: 45945.17 / Max: 47373.9Min: 83089 / Avg: 84290.67 / Max: 85087.6Min: 35759.3 / Avg: 35850.47 / Max: 35940.2Min: 82937.3 / Avg: 83389.47 / Max: 84075.9Min: 35727.6 / Avg: 35981.63 / Max: 36245.11. (CC) gcc options: -O3 -march=native -lm -rdynamic

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Replace7980XE2990WX20K40K60K80K100KSE +/- 313.55, N = 3SE +/- 2677.79, N = 15SE +/- 168.91, N = 3SE +/- 149.39, N = 3SE +/- 452.06, N = 3SE +/- 298.74, N = 38272551625823073568384580360321. (CC) gcc options: -O3 -march=native -lm -rdynamic
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Replace7980XE2990WX15K30K45K60K75KMin: 82127.7 / Avg: 82724.63 / Max: 83189.5Min: 44799.9 / Avg: 51624.5 / Max: 68403.8Min: 82071.2 / Avg: 82306.7 / Max: 82634.2Min: 35520.5 / Avg: 35683.13 / Max: 35981.5Min: 83957.8 / Avg: 84580.17 / Max: 85459.3Min: 35709 / Avg: 36031.9 / Max: 36628.71. (CC) gcc options: -O3 -march=native -lm -rdynamic

NGINX Benchmark

This is a test of ab, which is the Apache Benchmark program running against nginx. This test profile measures how many requests per second a given system can sustain when carrying out 2,000,000 requests with 500 requests being carried out concurrently. Learn more via the OpenBenchmarking.org test page.

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.9.9Static Web Page Serving7980XE2990WX11K22K33K44K55KSE +/- 41.76, N = 3SE +/- 61.79, N = 3SE +/- 309.56, N = 3SE +/- 413.90, N = 3SE +/- 251.20, N = 3SE +/- 436.75, N = 44975230464497392964450060296111. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz -O3 -march=native
GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.9.9Static Web Page Serving7980XE2990WX9K18K27K36K45KMin: 49675.64 / Avg: 49752.13 / Max: 49819.41Min: 30341.73 / Avg: 30464.25 / Max: 30539.5Min: 49159.71 / Avg: 49738.68 / Max: 50218.11Min: 29028.37 / Avg: 29643.58 / Max: 30430.86Min: 49561.37 / Avg: 50059.57 / Max: 50364.85Min: 28848.63 / Avg: 29611.11 / Max: 30671.361. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz -O3 -march=native

Geometric Mean Of All Test Results

GCC 8.3GCC 9.1Clang 8OpenBenchmarking.orgGeometric Mean, More Is BetterGeometric Mean Of All Test ResultsResult Composite - 7980XE vs. 2990WX - GCC 9 vs. Clang 8 Compiler Benchmarks7980XE2990WX100200300400500441.14381.27447.49376.66417.50377.10

7980XE: GCC 8.3

Processor: Intel Core i9-7980XE @ 4.20GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1704 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 16384MB, Disk: Samsung SSD 970 EVO 500GB, Graphics: NVIDIA NV120 12GB, Audio: Realtek ALC1220, Monitor: ASUS PB278, Network: Intel I219-V

OS: Ubuntu 18.04, Kernel: 4.18.0-18-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, OpenGL: 4.3 Mesa 18.2.8, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 2560x1440

Environment Notes: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native
Compiler Notes: --disable-multilib --enable-checking=release
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15rc1 + Python 3.6.7
Security Notes: KPTI + __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: conditional cache flushes SMT vulnerable

Testing initiated at 6 May 2019 13:21 by user phoronix.

7980XE: GCC 9.1

Processor: Intel Core i9-7980XE @ 4.20GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1704 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 16384MB, Disk: Samsung SSD 970 EVO 500GB, Graphics: NVIDIA NV120 12GB, Audio: Realtek ALC1220, Monitor: ASUS PB278, Network: Intel I219-V

OS: Ubuntu 18.04, Kernel: 4.18.0-18-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, OpenGL: 4.3 Mesa 18.2.8, Compiler: GCC 9.1.0, File-System: ext4, Screen Resolution: 2560x1440

Environment Notes: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native
Compiler Notes: --disable-multilib --enable-checking=release
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15rc1 + Python 3.6.7
Security Notes: KPTI + __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: conditional cache flushes SMT vulnerable

Testing initiated at 6 May 2019 17:52 by user phoronix.

7980XE: Clang 8

Processor: Intel Core i9-7980XE @ 4.20GHz (18 Cores / 36 Threads), Motherboard: ASUS PRIME X299-A (1704 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 16384MB, Disk: Samsung SSD 970 EVO 500GB, Graphics: NVIDIA NV120 12GB, Audio: Realtek ALC1220, Monitor: ASUS PB278, Network: Intel I219-V

OS: Ubuntu 18.04, Kernel: 4.18.0-18-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, OpenGL: 4.3 Mesa 18.2.8, Compiler: Clang 8.0.1-svn359952-1~exp1~20190504004906.65, File-System: ext4, Screen Resolution: 2560x1440

Environment Notes: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15rc1 + Python 3.6.7
Security Notes: KPTI + __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: conditional cache flushes SMT vulnerable

Testing initiated at 7 May 2019 08:16 by user phoronix.

2990WX: GCC 8.3

Processor: AMD Ryzen Threadripper 2990WX 32-Core @ 3.00GHz (32 Cores / 64 Threads), Motherboard: ASUS ROG ZENITH EXTREME (1701 BIOS), Chipset: AMD 17h, Memory: 32768MB, Disk: Samsung SSD 970 EVO 500GB, Graphics: AMD Radeon RX 64 8GB (1590/800MHz), Audio: Realtek ALC1220, Monitor: ASUS VP28U, Network: Intel I211 + Qualcomm Atheros QCA6174 802.11ac + Wilocity Wil6200 802.11ad

OS: Ubuntu 18.04, Kernel: 4.18.0-18-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: amdgpu 18.1.0, OpenGL: 4.5 Mesa 18.2.8 (LLVM 7.0.0), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 3840x2160

Environment Notes: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native
Compiler Notes: --disable-multilib --enable-checing=release
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Python Notes: Python 2.7.15rc1 + Python 3.6.7
Security Notes: __user pointer sanitization + Full AMD retpoline IBPB: conditional STIBP: disabled RSB filling + SSB disabled via prctl and seccomp

Testing initiated at 7 May 2019 16:10 by user phoronix.

2990WX: GCC 9.1

Processor: AMD Ryzen Threadripper 2990WX 32-Core @ 3.00GHz (32 Cores / 64 Threads), Motherboard: ASUS ROG ZENITH EXTREME (1701 BIOS), Chipset: AMD 17h, Memory: 32768MB, Disk: Samsung SSD 970 EVO 500GB, Graphics: AMD Radeon RX 64 8GB (1590/800MHz), Audio: Realtek ALC1220, Monitor: ASUS VP28U, Network: Intel I211 + Qualcomm Atheros QCA6174 802.11ac + Wilocity Wil6200 802.11ad

OS: Ubuntu 18.04, Kernel: 4.18.0-18-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: amdgpu 18.1.0, OpenGL: 4.5 Mesa 18.2.8 (LLVM 7.0.0), Compiler: GCC 9.1.0, File-System: ext4, Screen Resolution: 3840x2160

Environment Notes: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native
Compiler Notes: --disable-multilib --enable-checing=release
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Python Notes: Python 2.7.15rc1 + Python 3.6.7
Security Notes: __user pointer sanitization + Full AMD retpoline IBPB: conditional STIBP: disabled RSB filling + SSB disabled via prctl and seccomp

Testing initiated at 8 May 2019 06:34 by user phoronix.

2990WX: Clang 8

Processor: AMD Ryzen Threadripper 2990WX 32-Core @ 3.00GHz (32 Cores / 64 Threads), Motherboard: ASUS ROG ZENITH EXTREME (1701 BIOS), Chipset: AMD 17h, Memory: 32768MB, Disk: Samsung SSD 970 EVO 500GB, Graphics: AMD Radeon RX 64 8GB (1590/800MHz), Audio: Realtek ALC1220, Monitor: ASUS VP28U, Network: Intel I211 + Qualcomm Atheros QCA6174 802.11ac + Wilocity Wil6200 802.11ad

OS: Ubuntu 18.04, Kernel: 4.18.0-18-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: amdgpu 18.1.0, OpenGL: 4.5 Mesa 18.2.8 (LLVM 7.0.0), Compiler: Clang 8.0.1-svn359952-1~exp1~20190504004906.65, File-System: ext4, Screen Resolution: 3840x2160

Environment Notes: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
Python Notes: Python 2.7.15rc1 + Python 3.6.7
Security Notes: __user pointer sanitization + Full AMD retpoline IBPB: conditional STIBP: disabled RSB filling + SSB disabled via prctl and seccomp

Testing initiated at 8 May 2019 11:43 by user phoronix.