AMD EPYC vs. Intel Xeon vs. POWER9 Linux Benchmarks

AMD EPYC vs. Intel Xeon open-source server benchmarks on Ubuntu Linux. Latest as of November 2018. Tests by Michael Larabel for a future article.

HTML result view exported from: https://openbenchmarking.org/result/1811168-SK-EPYCPOWER73.

AMD EPYC vs. Intel Xeon vs. POWER9 Linux BenchmarksProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkAudioOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 ThreadsAMD EPYC 7251 8-Core @ 2.10GHz (8 Cores / 16 Threads)TYAN B8026T70AE24HR (V1.02.B10 BIOS)AMD Family 17h129024MB280GB INTEL SSDPE21D280GAllvmpipe 126GBVE228Broadcom NetXtreme BCM5720 Gigabit PCIeUbuntu 18.104.19.1-041901-generic (x86_64)GNOME Shell 3.30.1X Server 1.20.1modesetting 1.20.13.3 Mesa 18.2.2 (LLVM 7.0 128 bits)GCC 8.2.0ext41920x1080AMD EPYC 7351P 16-Core @ 2.40GHz (16 Cores / 32 Threads)AMD EPYC 7401P 24-Core @ 2.00GHz (24 Cores / 48 Threads)AMD EPYC 7551 32-Core @ 2.00GHz (32 Cores / 64 Threads)AMD EPYC 7601 32-Core @ 2.20GHz (32 Cores / 64 Threads)2 x AMD EPYC 7601 32-Core @ 3.07GHz (64 Cores / 128 Threads)Dell 02MJ3T (1.2.5 BIOS)516096MBMatrox Matrox G200eW3Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMAIntel Xeon Silver 4108 @ 3.00GHz (8 Cores / 16 Threads)TYAN S7100AG2NR (V3.03 BIOS)Intel Sky Lake-E DMI3 Registers23552MBSamsung SSD 970 EVO 250GBASPEED ASPEED FamilyRealtek ALC892Intel I350 Gigabit Connection3.3 Mesa 18.2.2 (LLVM 7.0 256 bits)2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads)TYAN S7106 (V1.01 BIOS)96256MB280GB INTEL SSDPE21D280GAllvmpipe 93GBIntel I210 Gigabit ConnectionPOWER9 altivec supported @ 3.80GHz (44 Cores / 176 Threads)PowerNV T2P9D01 REV 1.0165536MBASPEED ASPEED FamilyBroadcom NetXtreme BCM5719 Gigabit PCIe4.19.1-041901-generic (ppc64le)OpenBenchmarking.orgEnvironment Details- EPYC 7251: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native- EPYC 7351P: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native- EPYC 7401P: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native- EPYC 7551: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native- EPYC 7601: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native- 2 x EPYC 7601: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native- Xeon Silver 4108: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native- 2 x Xeon Gold 6138: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native- 2 x 22-Core POWER9 176 Threads: CXXFLAGS=-O3-mtune=power9-mcpu=power9 CFLAGS=-O3-mtune=power9-mcpu=power9Compiler Details- EPYC 7251: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - EPYC 7351P: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - EPYC 7401P: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - EPYC 7551: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - EPYC 7601: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - 2 x EPYC 7601: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - Xeon Silver 4108: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - 2 x Xeon Gold 6138: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - 2 x 22-Core POWER9 176 Threads: --build=powerpc64le-linux-gnu --disable-libphobos --disable-multilib --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-plugin --enable-secureplt --enable-shared --enable-targets=powerpcle-linux --enable-threads=posix --host=powerpc64le-linux-gnu --program-prefix=powerpc64le-linux-gnu- --target=powerpc64le-linux-gnu --with-cpu=power8 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-long-double-128 -v Disk Details- NONE / errors=remount-ro,relatime,rwProcessor Details- EPYC 7251: Scaling Governor: acpi-cpufreq ondemand- EPYC 7351P: Scaling Governor: acpi-cpufreq ondemand- EPYC 7401P: Scaling Governor: acpi-cpufreq ondemand- EPYC 7551: Scaling Governor: acpi-cpufreq ondemand- EPYC 7601: Scaling Governor: acpi-cpufreq ondemand- Xeon Silver 4108: Scaling Governor: intel_pstate powersave- 2 x Xeon Gold 6138: Scaling Governor: intel_pstate powersave- 2 x 22-Core POWER9 176 Threads: Scaling Governor: powernv-cpufreq ondemandPython Details- Python 2.7.15+ + Python 3.6.7Security Details- EPYC 7251: __user pointer sanitization + Full AMD retpoline IBPB + SSB disabled via prctl and seccomp- EPYC 7351P: __user pointer sanitization + Full AMD retpoline IBPB + SSB disabled via prctl and seccomp- EPYC 7401P: __user pointer sanitization + Full AMD retpoline IBPB + SSB disabled via prctl and seccomp- EPYC 7551: __user pointer sanitization + Full AMD retpoline IBPB + SSB disabled via prctl and seccomp- EPYC 7601: __user pointer sanitization + Full AMD retpoline IBPB + SSB disabled via prctl and seccomp- 2 x EPYC 7601: __user pointer sanitization + Full AMD retpoline IBPB + SSB disabled via prctl and seccomp- Xeon Silver 4108: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable- 2 x Xeon Gold 6138: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable

AMD EPYC vs. Intel Xeon vs. POWER9 Linux Benchmarkscompilebench: Compilecompilebench: Read Compiled Treeramspeed: Add - Integerramspeed: Copy - Integerramspeed: Average - Integerramspeed: Add - Floating Pointramspeed: Copy - Floating Pointramspeed: Scale - Floating Pointramspeed: Triad - Floating Pointramspeed: Average - Floating Pointstream: Copystream: Scalestream: Triadstream: Addtinymembench: Standard Memcpymbw: Memory Copy - 128 MiBmbw: Memory Copy - 512 MiBmbw: Memory Copy - 1024 MiBmbw: Memory Copy - 4096 MiBmbw: Memory Copy - 8192 MiBmbw: Memory Copy, Fixed Block Size - 128 MiBmbw: Memory Copy, Fixed Block Size - 512 MiBmbw: Memory Copy, Fixed Block Size - 1024 MiBmbw: Memory Copy, Fixed Block Size - 4096 MiBmbw: Memory Copy, Fixed Block Size - 8192 MiBmpcbench: Multi-Precision Benchmarkparboil: OpenMP CUTCProdinia: OpenMP LavaMDrodinia: OpenMP Streamclusternamd: ATPase Simulation - 327,506 Atomspolybench-c: Covariance Computationpolybench-c: Correlation Computationpolybench-c: 3 Matrix Multiplicationslzbench: XZ 0 - Compressionlzbench: Zstd 1 - Compressionlzbench: Brotli 0 - Compressionlzbench: Libdeflate 1 - Compressionfftw: Stock - 1D FFT Size 32fftw: Stock - 1D FFT Size 64fftw: Stock - 2D FFT Size 32fftw: Stock - 2D FFT Size 64fftw: Stock - 1D FFT Size 128fftw: Stock - 1D FFT Size 256fftw: Stock - 1D FFT Size 512fftw: Stock - 2D FFT Size 128fftw: Stock - 2D FFT Size 256fftw: Stock - 2D FFT Size 512fftw: Stock - 1D FFT Size 1024fftw: Stock - 1D FFT Size 2048fftw: Stock - 1D FFT Size 4096fftw: Stock - 2D FFT Size 1024fftw: Stock - 2D FFT Size 2048fftw: Stock - 2D FFT Size 4096fftw: Float + SSE - 1D FFT Size 32fftw: Float + SSE - 1D FFT Size 64fftw: Float + SSE - 2D FFT Size 32fftw: Float + SSE - 2D FFT Size 64fftw: Float + SSE - 1D FFT Size 128fftw: Float + SSE - 1D FFT Size 256fftw: Float + SSE - 1D FFT Size 512fftw: Float + SSE - 2D FFT Size 128fftw: Float + SSE - 2D FFT Size 256fftw: Float + SSE - 2D FFT Size 512fftw: Float + SSE - 1D FFT Size 1024fftw: Float + SSE - 1D FFT Size 2048fftw: Float + SSE - 1D FFT Size 4096fftw: Float + SSE - 2D FFT Size 1024fftw: Float + SSE - 2D FFT Size 2048fftw: Float + SSE - 2D FFT Size 4096hmmer: Pfam Database Searchmafft: Multiple Sequence Alignmentgmpbench: Total Timego-benchmark: buildbork: File Encryption Timedacapobench: Jythonfhourstones: Complex Connect-4 Solvingbyte: Dhrystone 2cachebench: Readcachebench: Writecachebench: Read / Modify / Writeluajit: Compositeluajit: Monte Carloluajit: Fast Fourier Transformluajit: Sparse Matrix Multiplyluajit: Dense LU Matrix Factorizationluajit: Jacobi Successive Over-Relaxationscimark2: Compositescimark2: Monte Carloscimark2: Fast Fourier Transformscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationscimark2: Jacobi Successive Over-Relaxationnumpy: crafty: Elapsed Timetscp: AI Chess Performancejohn-the-ripper: Blowfishjohn-the-ripper: Traditional DESvpxenc: vpxencx265: H.265 Video Encodinggraphics-magick: Swirlgraphics-magick: Rotategraphics-magick: Sharpengraphics-magick: Enhancedgraphics-magick: Noise-Gaussiangraphics-magick: HWB Color Spacecompress-7zip: Compress Speed Teststockfish: Total Timeasmfish: 1024 Hash Memory, 26 Depthswet: Averageebizzy: build-apache: Time To Compilebuild-imagemagick: Time To Compilebuild-linux-kernel: Time To Compilebuild-llvm: Time To Compilebuild-php: Time To Compilec-ray: Total Time - 4K, 16 Rays Per Pixelopm-git: Flow MPI Norne - 32povray: Trace Timeprimesieve: 1e12 Prime Number Generationrust-mandel: Time To Complete Serial/Parallel Mandelbrotrust-prime: Prime Number Test To 200,000,000smallpt: Global Illumination Renderer; 128 Samplesy-cruncher: Calculating 500M Pi Digitsnode-octane: aobench: 2048 x 2048 - Total Timebullet: Raytestsbullet: 3000 Fallbullet: 1000 Stackbullet: 1000 Convexbullet: 136 Ragdollsbullet: Prim Trimeshbullet: Convex Trimeshcompress-zstd: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19dcraw: RAW To PPM Image Conversionencode-flac: WAV To FLACencode-mp3: WAV To MP3encode-ogg: WAV To Oggespeak: Text-To-Speech Synthesisffmpeg: H.264 HD To NTSC DVm-queens: Time To Solvemencoder: AVI To LAVCminion: Gracefulminion: Solitaireminion: Quasigroupn-queens: Elapsed Timeradiance: Serialradiance: SMP Parallelsudokut: Total Timetachyon: Total Timegnupg: Linux 4.3 Package File Encryptionopenssl: RSA 4096-bit Performanceaircrack-ng: glibc-bench: cosglibc-bench: ffsglibc-bench: singlibc-bench: sqrtglibc-bench: tanhglibc-bench: ffsllglibc-bench: pthread_oncecryptsetup: PBKDF2-sha512tjbench: Decompression Throughputpgbench: Buffer Test - Normal Load - Read Onlypgbench: Buffer Test - Single Thread - Read Onlydarktable: Masskrug - CPU-onlygimp: resizegimp: rotategimp: auto-levelsoctave-benchmark: redis: SADDredis: LPUSHredis: GETredis: SETstress-ng: Cryptostress-ng: CPU Stressstress-ng: Matrix Mathstress-ng: Vector Mathstress-ng: Socket Activitystress-ng: Context Switchingsysbench: CPUoptcarrot: Optimized Benchmarkindigobench: Bedroomindigobench: Supercarblender: BMW27 - CPU-Onlyblender: Classroom - CPU-Onlyblender: Fishy Cat - CPU-Onlyblender: Barbershop - CPU-Onlyblender: Pabellon Barcelona - CPU-Onlyblender: BMW27 - CPU-Onlyblender: Classroom - CPU-Onlyblender: Fishy Cat - CPU-Onlyblender: Barbershop - CPU-Onlyblender: Pabellon Barcelona - CPU-Onlymcperf: Addmcperf: Getmcperf: Setmcperf: Appendmcperf: Deletemcperf: Prependmcperf: Replacepybench: Total For Average Test Timeshint: FLOATapache: Static Web Page Servingphpbench: PHP Benchmark Suitecompress-rar: Linux Source Tree Archiving To RARgit: Time To Complete Common Git Commandssunflow: Global Illumination + Image Synthesisv-ray: CPUtesseract-ocr: Time To OCR 7 Imagesosbench: Create Filesosbench: Memory Allocationsjava-scimark2: Compositejava-scimark2: Monte Carlojava-scimark2: Fast Fourier Transformjava-scimark2: Sparse Matrix Multiplyjava-scimark2: Dense LU Matrix Factorizationjava-scimark2: Jacobi Successive Over-Relaxationx264: H.264 Video Encodingopm-git: Flow MPI Extra - 16opm-git: Flow MPI Norne - 16compress-gzip: Linux Source Tree Archiving To .tar.gzrbenchmark: npb: EP.Cnpb: LU.Anpb: LU.Copm-git: Flow MPI Extra - 32opm-git: Flow MPI Norne - 64mysqlslap: 64build-gcc: Time To CompileEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads14012136306032632626554327232757323730279502729783409837499402094328721511908118911182811730116606068688568476878709155904.9551.1526.733.085256.046.054.3223292306158922571579648704968237389745870896825631577037276717954184850481186351206223284230521457918622226122269020730207542430224724245511448612315117049.204.0735702389454693013.4974359525304846832008198023849587734321782917131284134750420622032293152687861885146918773139101074318000011.057.1615517111112810518230627162824021759792748500471246129533.9349.91116.9564099.0480.3471.2343.0170.6957.8215.3553.422568649.653.486.207.056.203.801.271.4926.9917.7613.6611.598.3644.1511.2499.1224.9863.7998.1016419.42112834720.307.6918.991242110071445.081434.9536.205.085.098492871321230391151510.2114.4821.9423.7622.75138456498628515465251123186160920504184618477565234124701210154.990.781.61335.06706.16466.161798969347.991063496.521841891229565003923442260384091326623252601668237389150153643628661907.932.30116.8646.4021.0398.2418021114128619013488121955.9153.140.293124123683252794211460143921693377428253273133327826811236052851328674868578678810014699688737312660126671260711991125536164704069777007709856032.8226.0615.091.507556.016.003.8823292306156721171519591707167727346746270536969685877077210715160015301488588511216523287230481463818827225652260920739211672433124743244031889414023120078.373.4335732360678487413.44707597082988297820081985838501102634522483824341289180550420323024486153089169435214390772047194228363666711.1410.6316917113915313518760038330754123739901047936697593017830.2933.4762.8034181.5640.3436.6920.6159.5029.077.9229.182622849.163.475.556.425.923.441.261.4815.8017.8113.6411.598.3844.1710.6849.7724.4462.4095.941649.73112333920.593.9419.452483219581645.811645.6541.415.815.82850659132249578126616.9813.4820.4923.2121.1214745101064769171653213082633215418984185369101099265683332415255.711.693.55164.43342.86221.45853444170.96503237.60874415261764553324973264874293326435267001668237485331164443621691527.861.3259.2845.5220.4996.6817801114117018993496122093.6627382.6652.200.39084814335344815606101414712207340642844526839324652840023486286642910184408850769722496936740412729127231268912613125096195705269947062712757802.3619.8117.251.212155.765.773.8724303319162953774119971728969507597776272567144705579667474735162495215499494631270724075238571516619490233682345221475218802537225430250751956113850123958.033.6537002364811949613.0268131012430669770207720532398421066356229868254313341859521208234246421582856185053715748000962304810711500011.1211.30179176154167149193776654354157949280378505076073111463129.4830.8852.9028277.5228.7128.9616.8354.5622.655.7923.042739147.453.355.366.175.703.321.211.4415.0617.2513.1811.208.1642.7110.7035.8623.5660.2892.551586.84108432919.922.8618.743503307921324.681324.5533.334.684.69878224137317536136686.4213.2320.1823.0721.15153169511072911731232131866544945797103356511901339985295143490156.792.204.64132.74272.91181.96672351139.27402193.75697334269756680026455288935439928955298811615245672557159233727451527.631.1348.1444.9819.9996.19185911551333196735791262106.1327075.9949.060.445569060871561075551090144321583197427347217442736124531748412985129451286711253123566278714571447001650958101.9615.4421.480.933375.805.823.7223305319163956074119997728371077664772472557214712079997522745158035127499194101271724125238881517519451234962066321574219252514925605255141794412744122728.233.9537042387587228512.8769421029331422611208120578399081071357231868256413361869523210238546401586857381454315208038422662113793100011.5711.08182178163172158197851235630869163302402506969513117821930.2629.7743.9824777.0523.1193.0123.0112.9353.1617.024.6821.562726447.333.345.336.165.693.311.211.4314.6717.1813.1411.188.0742.6210.8328.3523.5560.1992.421585.58108732319.912.3718.394362386671324.681324.5533.344.684.69879193138407453144996.4913.4820.1224.0722.661594904111929218695511310392566373681329946434816608107654094223957.352.815.60105.36209.46146.34527276110.17308155.90549259255845538825250261916132437074263991614243635582157253716451497.501.2539.5044.5019.5594.8918631155133019703595126499.5039880.9048.370.4892835548463674215512334315612711326613315712801423388283142885982083826729387593632748312807127491272212647126346258714371007150729261401.8515.3918.310.908855.485.473.662532533917310169789410626778175058091823077757707754585127984787965875781522699821342025666254171618420641251432502422781233682694627240272332045914761130337.923.4539412295555236712.2367431060833474468221621909424971131380238918269514221940556219244147961688805602757106038531272759113682185712.2511.70191187170181165206912205700807366907463528874816113906828.8628.0242.9823673.1921.9790.5022.6112.7049.9915.634.5119.332924244.473.145.055.845.353.111.141.3414.0016.1512.3710.517.6140.1410.5127.2222.1156.7687.421495.29101431518.782.3717.364554407361374.821364.7035.194.824.83939028147396841148056.0712.8619.1422.9720.921656886119746918383961367859591877001374456869117390111600614472260.742.945.97101.93201.93139.91504265106.24296149.60523248307836195729030298436349950405417781514261210613163633996601457.151.0238.9042.4018.8893.48199012301423209738571346106.7526375.7445.510.463889270764599692666071038155923793383429742295043532230580259492998331026158697154691176076174091804112943128391275712577125636875759976007650782461901.908.1220.640.458285.445.463.642532634217410163779010640765275488187829077767688750185077967787866235903536798021345825704255091616020718248762509722920233392698227128268771901813364129916.733.4539402205870568212.2164371035033652455221621915425051124380248899267214231942556227239848441686803576656897258547357159125823766712.2213.50194188182188184208130239100932062119448261491869221172679925.9423.2726.4614970.3611.2168.3512.826.3447.478.142.5715.612954344.513.145.065.815.353.121.141.3413.4516.3312.3410.517.5740.1413.6322.0456.8187.901472.78101631018.071.4817.239225818711374.821364.7034.504.824.83932898146518285151457.1312.3417.8022.3920.901652577121509019028261396312119521580829341913606225458171189268874959.823.345.4458.0298.7983.6332314160.5415288.13309134447305399641189450526394444855455761518262007933159553979291087.101.2724.5743.9919.5592.47199112351413209838611346131.7519056.3745.480.4728177713332811487716558.72442821121721492585725452255452565525555250522563625497637954456049018491699104852284538376847084687989797480318067808670737.8071.7021.123.804337.107.114.46282983001661017995071014082777879758978337377657864407568734273165660523850701183012611305752587816347254093540422949193101855338678321493027017524144621410714.324.853839233295573829.9052781011030656278253320901342091082375332958262211251913661411222447551511600657396022180052778566710.7920.11142176891108617628011127172821510299052699582721114835.8957.23134.05736102.63121.78109.4347.6682.7623.0320.4956.502973943.183.295.265.795.703.301.221.4523.1415.9411.4912.3238.4618.34177.5723.3666.9891.8814930.23102536113.839.7817.8212861173.631179.9830.963.634.221140200133156504150768.8816.4922.8926.0525.6116549491381396194131913916779802208354021241133143229231964292.910.691.66408.69944.28651.9118921157439.391329692.4520391094494948131749292546868166055171545261405297173399186084797301487.452.42138.0739.6017.9899.491780737110216634245115435.4849.650.2899259191731783610717441685253530552299772926526862307022345726785265921304431091721115381147906153498048294792479247804950490549235113512587131.8713.2813.290.651185.755.753.2633359359200126271186612779101379827948994419006797377619321901687437572591956881492616593371233244721540347864950828501244252316060471600795598323220188051670412.283.504710211600668427.654378128113784325731252579842218135646253711893202138824468166853009585618675451381740333511860004869115478433313.9134.89208208182197180226137914698155598193375561412104796982425.0422.8333.9417260.2930.7084.2519.028.8848.134.484.0912.663675935.702.674.234.694.632.690.991.1710.9713.049.289.916.7231.3228.1018.7254.4575.071204.8483225911.112.4914.4277451063.271058.9827.873.263.801404599163584554178055.3815.3820.7123.7023.47196892317243522475379178417262031354721731876477189762125006260216114.673.587.8076.84164.62117.6237420484.06236125.31407195569989679056738673769745166549674731130366699191223605920041186.200.9931.5033.5716.0596.4321779111379205551281415112.6323875.5038.900.4308162786125768681969891021234315831306354602.6916.8428.572128132011574786825880370727203825177357276724270667571735073186596608860104.3032682810698772822.156985124942503844748961186921451125516230511203440124897040111.781651981481551581841586008319023029345392932.4124.6551.5917117.9920.3316.4268.853.544.102185059.874.976.327.728.824.181.552.0211.8319.9844.2115.8951.4570.2168.5899.1717519.4418.587377485748179211065826111550217.9529.3142.5416.7313015228881141622844108660582851165611306995173285821042286949.07110.30331194.98473244491237524149593526057470753344527431815214033326598.672.0047.7332.7165.3811647568961028234279749.3649.450.6483911053OpenBenchmarking.org

Compile Bench

Test: Compile

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompileEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads5001000150020002500SE +/- 0.99, N = 3SE +/- 3.99, N = 3SE +/- 1.71, N = 3SE +/- 4.69, N = 3SE +/- 2.35, N = 3SE +/- 5.23, N = 3SE +/- 55.98, N = 12SE +/- 4.15, N = 3SE +/- 7.21, N = 3140114391471144315511559121716852343

Compile Bench

Test: Read Compiled Tree

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled TreeEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads5001000150020002500SE +/- 9.33, N = 3SE +/- 4.64, N = 3SE +/- 5.75, N = 3SE +/- 5.86, N = 3SE +/- 0.00, N = 3SE +/- 31.91, N = 3SE +/- 25.29, N = 3SE +/- 13.50, N = 3SE +/- 8.76, N = 3213621692207215823342379214925351583

RAMspeed SMP

Type: Add - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: IntegerEPYC 7251EPYC 7351PEPYC 7401PEPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61387K14K21K28K35K306033377434064315613383425857305521. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Copy - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: IntegerEPYC 7251EPYC 7351PEPYC 7401PEPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61386K12K18K24K30K263262825328445271132974225452299771. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Average - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: IntegerEPYC 7251EPYC 7351PEPYC 7401PEPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61386K12K18K24K30K265542731326839266132950425545292651. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Add - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating PointEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61388K16K24K32K40K32723332783246531974315713532225655268621. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Copy - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating PointEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61387K14K21K28K35K27573268112840027347280143058025555307021. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Scale - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating PointEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61386K12K18K24K30K23730236052348621744233882594925052234571. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Triad - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating PointEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61386K12K18K24K30K27950285132866427361283142998325636267851. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Average - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating PointEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61387K14K21K28K35K27297286742910124531288593102625497265921. (CC) gcc options: -O3 -march=native

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: CopyEPYC 7251EPYC 7351PEPYC 7401PEPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 613830K60K90K120K150KSE +/- 229.10, N = 5SE +/- 9.78, N = 5SE +/- 457.05, N = 5SE +/- 933.91, N = 5SE +/- 1329.22, N = 20SE +/- 89.00, N = 5SE +/- 1526.86, N = 2083409868578440882083158697637951304431. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: ScaleEPYC 7251EPYC 7351PEPYC 7401PEPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 613830K60K90K120K150KSE +/- 10.28, N = 5SE +/- 11.68, N = 5SE +/- 133.33, N = 5SE +/- 1054.13, N = 5SE +/- 1900.60, N = 5SE +/- 46.94, N = 5SE +/- 384.23, N = 583749867888507682672154691445601091721. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: TriadEPYC 7251EPYC 7351PEPYC 7401PEPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 613840K80K120K160K200KSE +/- 453.73, N = 5SE +/- 9.67, N = 5SE +/- 590.87, N = 5SE +/- 1186.43, N = 5SE +/- 2485.73, N = 5SE +/- 53.43, N = 5SE +/- 2206.28, N = 5940201001469722493875176076490181115381. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: AddEPYC 7251EPYC 7351PEPYC 7401PEPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 613840K80K120K160K200KSE +/- 165.28, N = 5SE +/- 20.37, N = 5SE +/- 417.61, N = 5SE +/- 1153.78, N = 5SE +/- 1994.93, N = 5SE +/- 55.56, N = 5SE +/- 1051.54, N = 594328996889693693632174091491691147901. (CC) gcc options: -O3 -march=native -fopenmp

Tinymembench

Standard Memcpy

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemcpyEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads3K6K9K12K15KSE +/- 6.56, N = 3SE +/- 22.35, N = 3SE +/- 4.14, N = 3SE +/- 4.79, N = 3SE +/- 2.17, N = 3SE +/- 7.00, N = 3SE +/- 5.48, N = 3SE +/- 32.99, N = 3SE +/- 19.82, N = 37215737374047484748380419104615313063-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CC) gcc options: -O2 -O3 -lm

Tinymembench

Standard Memset

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemsetEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads4K8K12K16K20KSE +/- 4.33, N = 3SE +/- 1.78, N = 3SE +/- 10.43, N = 3SE +/- 5.65, N = 3SE +/- 3.57, N = 3SE +/- 7.22, N = 3SE +/- 10.13, N = 3SE +/- 34.89, N = 3SE +/- 11.26, N = 3967098119873991999571116219797932317211-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CC) gcc options: -O2 -O3 -lm

MBW

Test: Memory Copy - Array Size: 128 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 128 MiBEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61383K6K9K12K15KSE +/- 2.19, N = 3SE +/- 4.63, N = 3SE +/- 4.25, N = 3SE +/- 1.60, N = 3SE +/- 8.53, N = 3SE +/- 1.74, N = 3SE +/- 13.65, N = 3SE +/- 1.77, N = 3119081266012729129851280712943852249801. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy - Array Size: 512 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 512 MiBEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61383K6K9K12K15KSE +/- 1.84, N = 3SE +/- 0.99, N = 3SE +/- 4.38, N = 3SE +/- 2.69, N = 3SE +/- 0.98, N = 3SE +/- 1.99, N = 3SE +/- 7.38, N = 3SE +/- 1.11, N = 3118911266712723129451274912839845348291. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy - Array Size: 1024 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 1024 MiBEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61383K6K9K12K15KSE +/- 37.55, N = 3SE +/- 1.31, N = 3SE +/- 2.86, N = 3SE +/- 45.65, N = 3SE +/- 1.14, N = 3SE +/- 6.11, N = 3SE +/- 1.29, N = 3SE +/- 17.22, N = 3118281260712689128671272212757837647921. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy - Array Size: 4096 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 4096 MiBEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61383K6K9K12K15KSE +/- 2.01, N = 3SE +/- 213.76, N = 12SE +/- 5.00, N = 3SE +/- 8.05, N = 3SE +/- 1.68, N = 3SE +/- 7.46, N = 3SE +/- 19.11, N = 3SE +/- 2.97, N = 3117301199112613112531264712577847047921. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy - Array Size: 8192 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 8192 MiBEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61383K6K9K12K15KSE +/- 63.38, N = 3SE +/- 3.69, N = 3SE +/- 63.39, N = 3SE +/- 160.57, N = 7SE +/- 3.39, N = 3SE +/- 2.15, N = 3SE +/- 2.61, N = 3SE +/- 2.43, N = 3116601255312509123561263412563846847801. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 128 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 128 MiBEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382K4K6K8K10KSE +/- 2.48, N = 3SE +/- 2.83, N = 3SE +/- 3.11, N = 3SE +/- 5.34, N = 3SE +/- 6.21, N = 3SE +/- 6.53, N = 3SE +/- 2.79, N = 3SE +/- 4.45, N = 3606861646195627862586875798949501. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 512 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 512 MiBEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382K4K6K8K10KSE +/- 6.49, N = 3SE +/- 5.44, N = 3SE +/- 6.17, N = 3SE +/- 13.37, N = 3SE +/- 4.86, N = 3SE +/- 5.16, N = 3SE +/- 19.50, N = 3SE +/- 15.97, N = 3688570407052714571437599797449051. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiBEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382K4K6K8K10KSE +/- 5.39, N = 3SE +/- 5.81, N = 3SE +/- 3.27, N = 3SE +/- 7.99, N = 3SE +/- 4.06, N = 3SE +/- 34.11, N = 3SE +/- 1.29, N = 3SE +/- 21.51, N = 3684769776994714471007600803149231. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiBEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382K4K6K8K10KSE +/- 37.42, N = 3SE +/- 15.07, N = 3SE +/- 10.13, N = 3SE +/- 16.70, N = 3SE +/- 11.95, N = 3SE +/- 30.15, N = 3SE +/- 2.08, N = 3SE +/- 18.94, N = 3687870077062700171507650806751131. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 8192 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 8192 MiBEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382K4K6K8K10KSE +/- 48.28, N = 3SE +/- 14.40, N = 3SE +/- 6.27, N = 3SE +/- 10.71, N = 3SE +/- 26.41, N = 3SE +/- 24.54, N = 3SE +/- 1.48, N = 3SE +/- 24.61, N = 3709170987127650972927824808651251. (CC) gcc options: -O3 -march=native

GNU MPC

Multi-Precision Benchmark

OpenBenchmarking.orgGlobal Score, More Is BetterGNU MPC 1.1.0Multi-Precision BenchmarkEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads2K4K6K8K10KSE +/- 5.77, N = 3SE +/- 12.02, N = 3SE +/- 10.00, N = 3SE +/- 10.00, N = 3SE +/- 6.67, N = 3SE +/- 3.33, N = 3559056035780581061406190707387135460-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CC) gcc options: -lm -O3 -MT -MD -MP -MF

Parboil

Test: OpenMP CUTCP

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP CUTCPEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads246810SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.11, N = 12SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 34.952.822.361.961.851.907.801.872.691. (CXX) g++ options: -lm -lpthread -lgomp -O3 -ffast-math -fopenmp

Rodinia

Test: OpenMP LavaMD

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP LavaMDEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads1632486480SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.10, N = 3SE +/- 0.07, N = 3SE +/- 0.06, N = 3SE +/- 0.16, N = 3SE +/- 0.05, N = 3SE +/- 0.16, N = 3SE +/- 0.03, N = 351.1526.0619.8115.4415.398.1271.7013.2816.841. (CXX) g++ options: -O2 -lOpenCL

Rodinia

Test: OpenMP Streamcluster

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP StreamclusterEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads714212835SE +/- 0.35, N = 7SE +/- 0.17, N = 3SE +/- 0.61, N = 9SE +/- 1.66, N = 9SE +/- 0.59, N = 12SE +/- 0.24, N = 3SE +/- 0.02, N = 3SE +/- 0.25, N = 12SE +/- 0.08, N = 326.7315.0917.2521.4818.3120.6421.1213.2928.571. (CXX) g++ options: -O2 -lOpenCL

NAMD

ATPase Simulation - 327,506 Atoms

OpenBenchmarking.orgdays/ns, Fewer Is BetterNAMD 2.13b1ATPase Simulation - 327,506 AtomsEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61380.8561.7122.5683.4244.28SE +/- 0.00301, N = 3SE +/- 0.00183, N = 3SE +/- 0.00184, N = 3SE +/- 0.00095, N = 3SE +/- 0.00124, N = 3SE +/- 0.00747, N = 12SE +/- 0.00272, N = 3SE +/- 0.00243, N = 33.085251.507551.212150.933370.908850.458283.804330.65118

PolyBench-C

Test: Covariance Computation

OpenBenchmarking.orgSeconds, Fewer Is BetterPolyBench-C 4.2Test: Covariance ComputationEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 6138246810SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 36.046.015.765.805.485.447.105.751. (CC) gcc options: -O3 -march=native

PolyBench-C

Test: Correlation Computation

OpenBenchmarking.orgSeconds, Fewer Is BetterPolyBench-C 4.2Test: Correlation ComputationEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 6138246810SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 36.056.005.775.825.475.467.115.751. (CC) gcc options: -O3 -march=native

PolyBench-C

Test: 3 Matrix Multiplications

OpenBenchmarking.orgSeconds, Fewer Is BetterPolyBench-C 4.2Test: 3 Matrix MultiplicationsEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61381.00352.0073.01054.0145.0175SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.07, N = 3SE +/- 0.05, N = 34.323.883.873.723.663.644.463.261. (CC) gcc options: -O3 -march=native

lzbench

Test: XZ 0 - Process: Compression

OpenBenchmarking.orgMB/s, More Is Betterlzbench 2017-08-08Test: XZ 0 - Process: CompressionEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads816243240SE +/- 0.33, N = 32323242325252833211. (CXX) g++ options: -lrt -static -lpthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

lzbench

Test: XZ 0 - Process: Decompression

OpenBenchmarking.orgMB/s, More Is Betterlzbench 2017-08-08Test: XZ 0 - Process: DecompressionEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads204060801006969717176767488701. (CXX) g++ options: -lrt -static -lpthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

lzbench

Test: Zstd 1 - Process: Compression

OpenBenchmarking.orgMB/s, More Is Betterlzbench 2017-08-08Test: Zstd 1 - Process: CompressionEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads80160240320400SE +/- 0.33, N = 32922923033053253262983592811. (CXX) g++ options: -lrt -static -lpthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

lzbench

Test: Zstd 1 - Process: Decompression

OpenBenchmarking.orgMB/s, More Is Betterlzbench 2017-08-08Test: Zstd 1 - Process: DecompressionEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads2004006008001000SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.88, N = 3SE +/- 1.00, N = 3SE +/- 0.67, N = 37517507767828268287709177971. (CXX) g++ options: -lrt -static -lpthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

lzbench

Test: Brotli 0 - Process: Compression

OpenBenchmarking.orgMB/s, More Is Betterlzbench 2017-08-08Test: Brotli 0 - Process: CompressionEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads80160240320400SE +/- 1.33, N = 3SE +/- 1.67, N = 33063063193193393423003593201. (CXX) g++ options: -lrt -static -lpthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

lzbench

Test: Brotli 0 - Process: Decompression

OpenBenchmarking.orgMB/s, More Is Betterlzbench 2017-08-08Test: Brotli 0 - Process: DecompressionEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads110220330440550SE +/- 3.00, N = 3SE +/- 0.33, N = 33553613703713974004214872911. (CXX) g++ options: -lrt -static -lpthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

lzbench

Test: Libdeflate 1 - Process: Compression

OpenBenchmarking.orgMB/s, More Is Betterlzbench 2017-08-08Test: Libdeflate 1 - Process: CompressionEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads4080120160200SE +/- 0.58, N = 3SE +/- 1.15, N = 3SE +/- 1.20, N = 31581561621631731741662001151. (CXX) g++ options: -lrt -static -lpthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

lzbench

Test: Libdeflate 1 - Process: Decompression

OpenBenchmarking.orgMB/s, More Is Betterlzbench 2017-08-08Test: Libdeflate 1 - Process: DecompressionEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads2004006008001000SE +/- 4.00, N = 37297337547598048047889463531. (CXX) g++ options: -lrt -static -lpthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3

FFTW

Build: Stock - Size: 1D FFT Size 32

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 32EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads3K6K9K12K15KSE +/- 6.78, N = 3SE +/- 0.00, N = 3SE +/- 11.05, N = 3SE +/- 10.33, N = 3SE +/- 11.35, N = 3SE +/- 4.41, N = 3SE +/- 140.16, N = 3SE +/- 138.99, N = 3SE +/- 30.24, N = 392257211953795601016910163101791262774781. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Stock - Size: 1D FFT Size 64

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 64EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads3K6K9K12K15KSE +/- 3.94, N = 3SE +/- 5.93, N = 3SE +/- 12.00, N = 3SE +/- 1.39, N = 3SE +/- 8.58, N = 3SE +/- 106.80, N = 3SE +/- 91.03, N = 3SE +/- 2.65, N = 3SE +/- 6.67, N = 371577151741174117894779095071186668251. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Stock - Size: 2D FFT Size 32

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 32EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads3K6K9K12K15KSE +/- 9.41, N = 3SE +/- 13.43, N = 3SE +/- 6.86, N = 3SE +/- 2.68, N = 3SE +/- 12.03, N = 3SE +/- 12.06, N = 3SE +/- 144.76, N = 5SE +/- 24.61, N = 3SE +/- 123.10, N = 1296489591997199971062610640101401277988031. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Stock - Size: 2D FFT Size 64

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 64EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads2K4K6K8K10KSE +/- 17.75, N = 3SE +/- 8.42, N = 3SE +/- 6.97, N = 3SE +/- 24.19, N = 3SE +/- 16.83, N = 3SE +/- 135.30, N = 3SE +/- 26.89, N = 3SE +/- 75.64, N = 3SE +/- 14.92, N = 370497071728972837781765282771013770721. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Stock - Size: 1D FFT Size 128

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 128EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads2K4K6K8K10KSE +/- 7.85, N = 3SE +/- 29.20, N = 3SE +/- 36.41, N = 3SE +/- 78.20, N = 3SE +/- 12.89, N = 3SE +/- 29.00, N = 3SE +/- 50.56, N = 3SE +/- 102.73, N = 3SE +/- 11.93, N = 36823677269507107750575487879982772031. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Stock - Size: 1D FFT Size 256

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 256EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads2K4K6K8K10KSE +/- 33.97, N = 3SE +/- 54.99, N = 3SE +/- 48.89, N = 3SE +/- 24.61, N = 3SE +/- 31.92, N = 3SE +/- 35.12, N = 3SE +/- 51.13, N = 3SE +/- 67.52, N = 3SE +/- 29.31, N = 37389734675977664809181877589948982511. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Stock - Size: 1D FFT Size 512

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 512EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads2K4K6K8K10KSE +/- 28.29, N = 3SE +/- 28.83, N = 3SE +/- 7.78, N = 3SE +/- 35.70, N = 3SE +/- 29.16, N = 3SE +/- 7.17, N = 3SE +/- 38.44, N = 3SE +/- 67.87, N = 3SE +/- 43.59, N = 37458746277627724823082907833944177351. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Stock - Size: 2D FFT Size 128

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 128EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads2K4K6K8K10KSE +/- 30.56, N = 3SE +/- 17.41, N = 3SE +/- 4.97, N = 3SE +/- 24.98, N = 3SE +/- 4.01, N = 3SE +/- 18.87, N = 3SE +/- 62.88, N = 3SE +/- 4.79, N = 3SE +/- 0.62, N = 37089705372567255777577767377900672761. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Stock - Size: 2D FFT Size 256

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 256EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads2K4K6K8K10KSE +/- 85.65, N = 7SE +/- 14.67, N = 3SE +/- 48.04, N = 3SE +/- 13.08, N = 3SE +/- 3.90, N = 3SE +/- 32.99, N = 3SE +/- 6.86, N = 3SE +/- 20.18, N = 3SE +/- 13.47, N = 36825696971447214770776886578797372421. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Stock - Size: 2D FFT Size 512

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 512EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads17003400510068008500SE +/- 20.19, N = 3SE +/- 8.00, N = 3SE +/- 7.39, N = 3SE +/- 5.90, N = 3SE +/- 29.10, N = 3SE +/- 8.96, N = 3SE +/- 14.48, N = 3SE +/- 79.27, N = 3SE +/- 11.10, N = 36315685870557120754575016440776170661. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Stock - Size: 1D FFT Size 1024

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 1024EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads2K4K6K8K10KSE +/- 6.43, N = 3SE +/- 2.11, N = 3SE +/- 19.94, N = 3SE +/- 6.48, N = 3SE +/- 4.44, N = 3SE +/- 7.34, N = 3SE +/- 71.02, N = 3SE +/- 47.78, N = 3SE +/- 22.02, N = 37703770779667999851285077568932175711. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Stock - Size: 1D FFT Size 2048

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 2048EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads2K4K6K8K10KSE +/- 5.51, N = 3SE +/- 45.42, N = 3SE +/- 2.04, N = 3SE +/- 20.79, N = 3SE +/- 41.75, N = 3SE +/- 35.10, N = 3SE +/- 100.55, N = 3SE +/- 71.15, N = 3SE +/- 38.68, N = 37276721074747522798479677342901673501. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Stock - Size: 1D FFT Size 4096

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 4096EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads2K4K6K8K10KSE +/- 13.90, N = 3SE +/- 23.73, N = 3SE +/- 11.98, N = 3SE +/- 7.47, N = 3SE +/- 57.58, N = 3SE +/- 38.36, N = 3SE +/- 63.56, N = 3SE +/- 97.54, N = 3SE +/- 33.82, N = 37179715173517451787978787316874373181. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Stock - Size: 2D FFT Size 1024

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 1024EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads16003200480064008000SE +/- 74.35, N = 3SE +/- 7.61, N = 3SE +/- 19.47, N = 3SE +/- 18.94, N = 3SE +/- 39.74, N = 3SE +/- 19.93, N = 3SE +/- 45.92, N = 3SE +/- 4.37, N = 3SE +/- 23.58, N = 35418600162495803658766235660757265961. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Stock - Size: 2D FFT Size 2048

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 2048EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads13002600390052006500SE +/- 36.27, N = 3SE +/- 33.05, N = 3SE +/- 28.93, N = 3SE +/- 14.74, N = 3SE +/- 19.00, N = 3SE +/- 3.39, N = 3SE +/- 19.86, N = 3SE +/- 49.59, N = 3SE +/- 11.43, N = 34850530152155127578159035238591960881. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Stock - Size: 2D FFT Size 4096

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 4096EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads13002600390052006500SE +/- 3.79, N = 3SE +/- 16.65, N = 3SE +/- 6.10, N = 3SE +/- 29.24, N = 3SE +/- 8.17, N = 3SE +/- 1.04, N = 3SE +/- 12.47, N = 3SE +/- 62.63, N = 3SE +/- 10.97, N = 34811488549944991522653675070568860101. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Float + SSE - Size: 1D FFT Size 32

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 32EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61383K6K9K12K15KSE +/- 102.38, N = 12SE +/- 114.53, N = 12SE +/- 1.25, N = 3SE +/- 74.27, N = 3SE +/- 114.40, N = 3SE +/- 110.80, N = 12SE +/- 149.77, N = 12SE +/- 6.17, N = 386358851946394109982980211830149261. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Float + SSE - Size: 1D FFT Size 64

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 64EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61384K8K12K16K20KSE +/- 54.37, N = 3SE +/- 20.27, N = 3SE +/- 103.85, N = 3SE +/- 99.65, N = 3SE +/- 44.76, N = 3SE +/- 57.51, N = 3SE +/- 527.45, N = 12SE +/- 202.32, N = 312062121651270712717134201345812611165931. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Float + SSE - Size: 2D FFT Size 32

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 32EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61388K16K24K32K40KSE +/- 4.73, N = 3SE +/- 8.14, N = 3SE +/- 5.78, N = 3SE +/- 12.60, N = 3SE +/- 22.84, N = 3SE +/- 12.35, N = 3SE +/- 92.02, N = 3SE +/- 682.47, N = 1223284232872407524125256662570430575371231. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Float + SSE - Size: 2D FFT Size 64

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 64EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61387K14K21K28K35KSE +/- 32.97, N = 3SE +/- 5.24, N = 3SE +/- 54.06, N = 3SE +/- 70.97, N = 3SE +/- 40.48, N = 3SE +/- 21.30, N = 3SE +/- 312.71, N = 3SE +/- 322.58, N = 323052230482385723888254172550925878324471. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Float + SSE - Size: 1D FFT Size 128

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 128EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61385K10K15K20K25KSE +/- 80.88, N = 3SE +/- 25.40, N = 3SE +/- 12.39, N = 3SE +/- 45.95, N = 3SE +/- 13.92, N = 3SE +/- 33.78, N = 3SE +/- 245.69, N = 3SE +/- 418.34, N = 314579146381516615175161841616016347215401. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Float + SSE - Size: 1D FFT Size 256

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 256EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61387K14K21K28K35KSE +/- 115.24, N = 3SE +/- 40.93, N = 3SE +/- 31.25, N = 3SE +/- 60.62, N = 3SE +/- 51.01, N = 3SE +/- 30.28, N = 3SE +/- 214.30, N = 3SE +/- 535.19, N = 1218622188271949019451206412071825409347861. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Float + SSE - Size: 1D FFT Size 512

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 512EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 613811K22K33K44K55KSE +/- 124.63, N = 3SE +/- 44.88, N = 3SE +/- 205.23, N = 3SE +/- 95.84, N = 3SE +/- 106.81, N = 3SE +/- 30.27, N = 3SE +/- 441.60, N = 7SE +/- 25.41, N = 322612225652336823496251432487635404495081. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Float + SSE - Size: 2D FFT Size 128

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 128EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61386K12K18K24K30KSE +/- 51.87, N = 3SE +/- 122.86, N = 3SE +/- 64.58, N = 3SE +/- 21.31, N = 3SE +/- 82.15, N = 3SE +/- 38.53, N = 3SE +/- 59.42, N = 3SE +/- 228.34, N = 322690226092345220663250242509722949285011. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Float + SSE - Size: 2D FFT Size 256

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 256EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61385K10K15K20K25KSE +/- 17.32, N = 3SE +/- 80.86, N = 3SE +/- 76.96, N = 3SE +/- 121.76, N = 3SE +/- 34.33, N = 3SE +/- 337.65, N = 3SE +/- 38.49, N = 320730207392147521574227812292019310244251. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Float + SSE - Size: 2D FFT Size 512

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 512EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61385K10K15K20K25KSE +/- 76.85, N = 3SE +/- 38.39, N = 3SE +/- 51.96, N = 3SE +/- 21.39, N = 3SE +/- 16.42, N = 3SE +/- 12.50, N = 3SE +/- 131.09, N = 3SE +/- 60.05, N = 320754211672188021925233682333918553231601. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Float + SSE - Size: 1D FFT Size 1024

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 1024EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 613813K26K39K52K65KSE +/- 118.17, N = 3SE +/- 125.44, N = 3SE +/- 35.80, N = 3SE +/- 67.10, N = 3SE +/- 55.97, N = 3SE +/- 73.92, N = 3SE +/- 1582.83, N = 9SE +/- 168.06, N = 324302243312537225149269462698238678604711. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Float + SSE - Size: 1D FFT Size 2048

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 2048EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 613813K26K39K52K65KSE +/- 59.33, N = 3SE +/- 19.92, N = 3SE +/- 199.16, N = 3SE +/- 60.64, N = 3SE +/- 58.67, N = 3SE +/- 185.90, N = 3SE +/- 1432.58, N = 12SE +/- 279.19, N = 324724247432543025605272402712832149600791. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Float + SSE - Size: 1D FFT Size 4096

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 4096EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 613812K24K36K48K60KSE +/- 153.98, N = 3SE +/- 336.87, N = 3SE +/- 134.20, N = 3SE +/- 7.97, N = 3SE +/- 42.58, N = 3SE +/- 244.62, N = 3SE +/- 1332.84, N = 12SE +/- 328.49, N = 324551244032507525514272332687730270559831. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Float + SSE - Size: 2D FFT Size 1024

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 1024EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61385K10K15K20K25KSE +/- 205.54, N = 3SE +/- 28.83, N = 3SE +/- 165.68, N = 3SE +/- 115.55, N = 3SE +/- 52.59, N = 3SE +/- 162.82, N = 3SE +/- 265.38, N = 3SE +/- 91.92, N = 314486188941956117944204591901817524232201. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Float + SSE - Size: 2D FFT Size 2048

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 2048EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61384K8K12K16K20KSE +/- 99.14, N = 3SE +/- 183.27, N = 3SE +/- 28.67, N = 3SE +/- 118.60, N = 3SE +/- 43.92, N = 3SE +/- 126.72, N = 3SE +/- 34.03, N = 3SE +/- 268.19, N = 312315140231385012744147611336414462188051. (CC) gcc options: -pthread -O3 -march=native -lm

FFTW

Build: Float + SSE - Size: 2D FFT Size 4096

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 4096EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61384K8K12K16K20KSE +/- 2.60, N = 3SE +/- 17.33, N = 3SE +/- 33.71, N = 3SE +/- 82.85, N = 3SE +/- 45.21, N = 3SE +/- 25.94, N = 3SE +/- 134.57, N = 3SE +/- 238.01, N = 311704120071239512272130331299114107167041. (CC) gcc options: -pthread -O3 -march=native -lm

Timed HMMer Search

Pfam Database Search

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 2.3.2Pfam Database SearchEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 613848121620SE +/- 0.07, N = 3SE +/- 0.08, N = 3SE +/- 0.13, N = 3SE +/- 0.12, N = 3SE +/- 0.04, N = 3SE +/- 0.06, N = 3SE +/- 0.16, N = 3SE +/- 0.02, N = 39.208.378.038.237.926.7314.3212.281. (CC) gcc options: -O3 -march=native -pthread -lhmmer -lsquid -lm

Timed MAFFT Alignment

Multiple Sequence Alignment

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 7.392Multiple Sequence AlignmentEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads1.09132.18263.27394.36525.4565SE +/- 0.13, N = 11SE +/- 0.05, N = 12SE +/- 0.06, N = 5SE +/- 0.10, N = 9SE +/- 0.03, N = 3SE +/- 0.05, N = 12SE +/- 0.04, N = 3SE +/- 0.06, N = 12SE +/- 0.26, N = 114.073.433.653.953.453.454.853.504.301. (CC) gcc options: -std=c99 -O3 -lm -lpthread

GNU GMP GMPbench

Total Time

OpenBenchmarking.orgGMPbench Score, More Is BetterGNU GMP GMPbench 6.1.2Total TimeEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads10002000300040005000357035733700370439413940383947103268-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CC) gcc options: -O3 -lm

Go Benchmarks

Test: build

OpenBenchmarking.orgNanoseconds/Operation, Fewer Is BetterGo BenchmarksTest: buildEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads6000M12000M18000M24000M30000MSE +/- 79725993.11, N = 3SE +/- 71197974.92, N = 3SE +/- 18848230.79, N = 3SE +/- 18911874.89, N = 3SE +/- 43011538.78, N = 3SE +/- 38735390.67, N = 3SE +/- 210856599.47, N = 3SE +/- 69188517.89, N = 3SE +/- 441335412.66, N = 4238945469302360678487423648119496238758722852295555236722058705682233295573822116006684228106987728

Bork File Encrypter

File Encryption Time

OpenBenchmarking.orgSeconds, Fewer Is BetterBork File Encrypter 1.4File Encryption TimeEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads510152025SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.10, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 313.4913.4413.0212.8712.2312.219.907.6522.15

DaCapo Benchmark

Java Test: Jython

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: JythonEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads16003200480064008000SE +/- 47.64, N = 4SE +/- 94.65, N = 4SE +/- 94.68, N = 4SE +/- 48.95, N = 4SE +/- 83.82, N = 4SE +/- 29.70, N = 4SE +/- 8.54, N = 4SE +/- 26.42, N = 4743570756813694267436437527843786985

Fhourstones

Complex Connect-4 Solving

OpenBenchmarking.orgKpos / sec, More Is BetterFhourstones 3.1Complex Connect-4 SolvingEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads3K6K9K12K15KSE +/- 19.69, N = 3SE +/- 147.31, N = 5SE +/- 21.63, N = 3SE +/- 15.44, N = 3SE +/- 19.85, N = 3SE +/- 12.05, N = 3SE +/- 5.67, N = 3SE +/- 11.81, N = 3SE +/- 2.98, N = 395259708101241029310608103501011012811124941. (CC) gcc options: -O3

BYTE Unix Benchmark

Computational Test: Dhrystone 2

OpenBenchmarking.orgLPS, More Is BetterBYTE Unix Benchmark 3.6Computational Test: Dhrystone 2EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads8M16M24M32M40MSE +/- 260711.56, N = 3SE +/- 477072.38, N = 4SE +/- 231609.59, N = 3SE +/- 265797.72, N = 3SE +/- 313116.33, N = 3SE +/- 391137.33, N = 3SE +/- 106664.99, N = 3SE +/- 4427.74, N = 3SE +/- 89617.34, N = 3304846832988297830669770314226113347446833652455306562783784325725038447-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CC) gcc options: -O3

CacheBench

Test: Read

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: ReadEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads10002000300040005000SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.10, N = 3SE +/- 0.08, N = 3SE +/- 0.54, N = 3SE +/- 0.26, N = 32008200820772081221622162533312548961. (CC) gcc options: -lrt

CacheBench

Test: Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: WriteEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads6K12K18K24K30KSE +/- 23.89, N = 3SE +/- 0.70, N = 3SE +/- 17.12, N = 3SE +/- 0.14, N = 3SE +/- 0.29, N = 3SE +/- 0.48, N = 3SE +/- 5.33, N = 3SE +/- 1.72, N = 3SE +/- 0.59, N = 31980219858205322057821909219152090125798118691. (CC) gcc options: -lrt

CacheBench

Test: Read / Modify / Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WriteEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads9K18K27K36K45KSE +/- 4.60, N = 3SE +/- 7.32, N = 3SE +/- 2.10, N = 3SE +/- 6.55, N = 3SE +/- 2.12, N = 3SE +/- 0.93, N = 3SE +/- 1.43, N = 3SE +/- 0.99, N = 3SE +/- 0.65, N = 33849538501398423990842497425053420942218214511. (CC) gcc options: -lrt

LuaJIT

Test: Composite

OpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.0.5Test: CompositeEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 613830060090012001500SE +/- 3.02, N = 3SE +/- 0.97, N = 3SE +/- 1.41, N = 3SE +/- 1.42, N = 3SE +/- 2.06, N = 3SE +/- 3.64, N = 3SE +/- 2.00, N = 3SE +/- 0.60, N = 387710261066107111311124108213561. (CC) gcc options: -lm -ldl -O2 -fomit-frame-pointer -O3 -march=native -U_FORTIFY_SOURCE -fno-stack-protector

LuaJIT

Test: Monte Carlo

OpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.0.5Test: Monte CarloEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 6138100200300400500SE +/- 0.13, N = 3SE +/- 0.60, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.06, N = 3SE +/- 0.16, N = 3SE +/- 0.29, N = 33433453563573803803754621. (CC) gcc options: -lm -ldl -O2 -fomit-frame-pointer -O3 -march=native -U_FORTIFY_SOURCE -fno-stack-protector

LuaJIT

Test: Fast Fourier Transform

OpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.0.5Test: Fast Fourier TransformEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 6138120240360480600SE +/- 0.17, N = 3SE +/- 0.10, N = 3SE +/- 0.23, N = 3SE +/- 0.62, N = 3SE +/- 0.35, N = 3SE +/- 0.13, N = 3SE +/- 0.57, N = 3SE +/- 0.29, N = 32172242292312382483325371. (CC) gcc options: -lm -ldl -O2 -fomit-frame-pointer -O3 -march=native -U_FORTIFY_SOURCE -fno-stack-protector

LuaJIT

Test: Sparse Matrix Multiply

OpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.0.5Test: Sparse Matrix MultiplyEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 613830060090012001500SE +/- 6.24, N = 3SE +/- 1.77, N = 3SE +/- 0.20, N = 3SE +/- 2.97, N = 3SE +/- 4.48, N = 3SE +/- 6.85, N = 3SE +/- 0.54, N = 3SE +/- 0.87, N = 382983886886891889995811891. (CC) gcc options: -lm -ldl -O2 -fomit-frame-pointer -O3 -march=native -U_FORTIFY_SOURCE -fno-stack-protector

LuaJIT

Test: Dense LU Matrix Factorization

OpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.0.5Test: Dense LU Matrix FactorizationEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61387001400210028003500SE +/- 8.94, N = 3SE +/- 4.68, N = 3SE +/- 7.32, N = 3SE +/- 6.54, N = 3SE +/- 14.00, N = 3SE +/- 13.01, N = 3SE +/- 9.44, N = 3SE +/- 3.91, N = 3171324342543256426952672262232021. (CC) gcc options: -lm -ldl -O2 -fomit-frame-pointer -O3 -march=native -U_FORTIFY_SOURCE -fno-stack-protector

LuaJIT

Test: Jacobi Successive Over-Relaxation

OpenBenchmarking.orgMflops, More Is BetterLuaJIT 2.0.5Test: Jacobi Successive Over-RelaxationEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 613830060090012001500SE +/- 0.16, N = 3SE +/- 0.06, N = 3SE +/- 0.02, N = 3SE +/- 0.21, N = 3SE +/- 0.16, N = 3SE +/- 0.24, N = 3SE +/- 0.24, N = 3SE +/- 0.26, N = 3128412891334133614221423112513881. (CC) gcc options: -lm -ldl -O2 -fomit-frame-pointer -O3 -march=native -U_FORTIFY_SOURCE -fno-stack-protector

SciMark

Computational Test: Composite

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: CompositeEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads5001000150020002500SE +/- 1.51, N = 3SE +/- 4.56, N = 3SE +/- 2.09, N = 3SE +/- 0.68, N = 3SE +/- 4.34, N = 3SE +/- 10.14, N = 3SE +/- 2.52, N = 3SE +/- 5.59, N = 3SE +/- 0.73, N = 3134718051859186919401942191324461255-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CC) gcc options: -O3 -lm

SciMark

Computational Test: Monte Carlo

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte CarloEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads2004006008001000SE +/- 0.05, N = 3SE +/- 0.17, N = 3SE +/- 0.16, N = 3SE +/- 0.08, N = 3SE +/- 0.47, N = 3SE +/- 0.06, N = 3SE +/- 0.30, N = 3SE +/- 0.22, N = 3SE +/- 0.05, N = 3504504521523556556661816162-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CC) gcc options: -O3 -lm

SciMark

Computational Test: Fast Fourier Transform

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads150300450600750SE +/- 0.07, N = 3SE +/- 0.05, N = 3SE +/- 0.12, N = 3SE +/- 0.07, N = 3SE +/- 0.05, N = 3SE +/- 0.16, N = 3SE +/- 0.43, N = 3SE +/- 2.13, N = 3SE +/- 1.45, N = 3206203208210219227411685305-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CC) gcc options: -O3 -lm

SciMark

Computational Test: Sparse Matrix Multiply

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplyEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads6001200180024003000SE +/- 9.64, N = 3SE +/- 13.38, N = 3SE +/- 3.30, N = 3SE +/- 4.24, N = 3SE +/- 22.23, N = 3SE +/- 28.59, N = 3SE +/- 3.73, N = 3SE +/- 2.94, N = 3SE +/- 0.21, N = 3220323022342238524412398222430091120-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CC) gcc options: -O3 -lm

SciMark

Computational Test: Dense LU Matrix Factorization

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads13002600390052006500SE +/- 4.16, N = 3SE +/- 10.24, N = 3SE +/- 12.85, N = 3SE +/- 4.87, N = 3SE +/- 0.36, N = 3SE +/- 72.81, N = 3SE +/- 11.60, N = 3SE +/- 24.65, N = 3SE +/- 2.48, N = 3229344864642464047964844475558563440-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CC) gcc options: -O3 -lm

SciMark

Computational Test: Jacobi Successive Over-Relaxation

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads400800120016002000SE +/- 0.04, N = 3SE +/- 0.16, N = 3SE +/- 0.29, N = 3SE +/- 0.28, N = 3SE +/- 0.17, N = 3SE +/- 1.86, N = 3SE +/- 0.34, N = 3SE +/- 0.09, N = 3SE +/- 0.06, N = 3152615301582158616881686151118671248-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CC) gcc options: -O3 -lm

Numpy Benchmark

OpenBenchmarking.orgNanoseconds, Fewer Is BetterNumpy BenchmarkEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 76012 x Xeon Gold 61382 x 22-Core POWER9 176 Threads2M4M6M8M10M87861888916943856185085738148056027803576654513819704011

Crafty

Elapsed Time

OpenBenchmarking.orgNodes Per Second, More Is BetterCrafty 25.2Elapsed TimeEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61381.6M3.2M4.8M6.4M8MSE +/- 2097.91, N = 3SE +/- 8901.18, N = 3SE +/- 5830.78, N = 3SE +/- 3869.93, N = 3SE +/- 19129.54, N = 3SE +/- 8127.53, N = 3SE +/- 5723.46, N = 3SE +/- 11682.27, N = 3514691852143905371574543152057106035689725600657374033351. (CC) gcc options: -pthread -lstdc++ -fprofile-use -lm

TSCP

AI Chess Performance

OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess PerformanceEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 6138300K600K900K1200K1500KSE +/- 1315.49, N = 5SE +/- 433.33, N = 5SE +/- 1594.13, N = 5SE +/- 2113.08, N = 5SE +/- 674.17, N = 5SE +/- 2138.20, N = 5SE +/- 1453.67, N = 5SE +/- 625.35, N = 577313977204780009680384285312785473596022111860001. (CC) gcc options: -O3 -march=native

John The Ripper

Test: Blowfish

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.8.0-jumbo-1Test: BlowfishEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 613815K30K45K60K75KSE +/- 46.49, N = 3SE +/- 79.88, N = 3SE +/- 663.77, N = 12SE +/- 12.66, N = 3SE +/- 87.49, N = 3SE +/- 1082.68, N = 3SE +/- 3.67, N = 3SE +/- 312.53, N = 31010719422230482662127591715918005486911. (CC) gcc options: -lssl -lcrypto -fopenmp -lgmp -pthread -lm -lz -ldl -lcrypt -lbz2

John The Ripper

Test: Traditional DES

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.8.0-jumbo-1Test: Traditional DESEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 613860M120M180M240M300MSE +/- 30805.84, N = 3SE +/- 104747.85, N = 3SE +/- 359575.21, N = 3SE +/- 250141.96, N = 3SE +/- 1770832.28, N = 7SE +/- 1261993.31, N = 3SE +/- 31306.73, N = 3SE +/- 277696.08, N = 34318000083636667107115000137931000136821857258237667277856671547843331. (CC) gcc options: -lssl -lcrypto -fopenmp -lgmp -pthread -lm -lz -ldl -lcrypt -lbz2

VP9 libvpx Encoding

vpxenc

OpenBenchmarking.orgFrames Per Second, More Is BetterVP9 libvpx Encoding 1.7.0vpxencEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads48121620SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.21, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 311.0511.1411.1211.5712.2512.2210.7913.911.78-m64 -march=native-m64 -march=native-m64 -march=native-m64 -march=native-m64 -march=native-m64 -march=native-m64 -march=native-m64 -march=native1. (CXX) g++ options: -lm -lpthread -O3 -fPIC -U_FORTIFY_SOURCE

x265

H.265 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx265 2.8H.265 Video EncodingEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 6138816243240SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.06, N = 3SE +/- 0.08, N = 3SE +/- 0.10, N = 37.1610.6311.3011.0811.7013.5020.1134.891. (CXX) g++ options: -O3 -march=native -rdynamic -lpthread -lrt -ldl -lnuma

GraphicsMagick

Operation: Swirl

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: SwirlEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads50100150200250SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.67, N = 3SE +/- 0.33, N = 3155169179182191194142208165-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native -lwebp -lwebpmux-mtune=power9 -mcpu=power9 -lwebp -lwebpmux1. (CC) gcc options: -fopenmp -O3 -pthread -ljbig -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lgomp -lpthread

GraphicsMagick

Operation: Rotate

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: RotateEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads50100150200250SE +/- 0.33, N = 3171171176178187188176208198-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native -lwebp -lwebpmux-mtune=power9 -mcpu=power9 -lwebp -lwebpmux1. (CC) gcc options: -fopenmp -O3 -pthread -ljbig -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lgomp -lpthread

GraphicsMagick

Operation: Sharpen

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: SharpenEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads4080120160200SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.88, N = 3SE +/- 0.58, N = 311113915416317018289182148-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native -lwebp -lwebpmux-mtune=power9 -mcpu=power9 -lwebp -lwebpmux1. (CC) gcc options: -fopenmp -O3 -pthread -ljbig -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lgomp -lpthread

GraphicsMagick

Operation: Enhanced

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: EnhancedEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads4080120160200SE +/- 1.00, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3128153167172181188110197155-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native -lwebp -lwebpmux-mtune=power9 -mcpu=power9 -lwebp -lwebpmux1. (CC) gcc options: -fopenmp -O3 -pthread -ljbig -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lgomp -lpthread

GraphicsMagick

Operation: Noise-Gaussian

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: Noise-GaussianEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads4080120160200SE +/- 1.52, N = 12SE +/- 0.67, N = 310513514915816518486180158-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native -lwebp -lwebpmux-mtune=power9 -mcpu=power9 -lwebp -lwebpmux1. (CC) gcc options: -fopenmp -O3 -pthread -ljbig -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lgomp -lpthread

GraphicsMagick

Operation: HWB Color Space

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: HWB Color SpaceEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads50100150200250SE +/- 0.67, N = 3SE +/- 0.67, N = 3SE +/- 1.76, N = 3182187193197206208176226184-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native -lwebp -lwebpmux-mtune=power9 -mcpu=power9 -lwebp -lwebpmux1. (CC) gcc options: -fopenmp -O3 -pthread -ljbig -ltiff -ljpeg -lXext -lSM -lICE -lX11 -llzma -lbz2 -lz -lm -lgomp -lpthread

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed TestEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads30K60K90K120K150KSE +/- 59.47, N = 3SE +/- 443.11, N = 3SE +/- 614.77, N = 3SE +/- 633.86, N = 3SE +/- 1083.97, N = 3SE +/- 2850.88, N = 9SE +/- 143.98, N = 3SE +/- 2282.89, N = 3SE +/- 2843.17, N = 33062760038776658512391220130239280111379141586001. (CXX) g++ options: -pipe -lpthread

Stockfish

Total Time

OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 9Total TimeEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads20M40M60M80M100MSE +/- 85097.64, N = 3SE +/- 96861.51, N = 3SE +/- 474439.83, N = 3SE +/- 451949.77, N = 3SE +/- 186688.77, N = 3SE +/- 302657.40, N = 3SE +/- 44988.37, N = 3SE +/- 599656.72, N = 3SE +/- 653933.14, N = 31628240233075412435415795630869157008073100932062127172826981555983190230-march=native -msse -msse3 -mpopcnt-march=native -msse -msse3 -mpopcnt-march=native -msse -msse3 -mpopcnt-march=native -msse -msse3 -mpopcnt-march=native -msse -msse3 -mpopcnt-march=native -msse -msse3 -mpopcnt-mtune=power9 -mcpu=power91. (CXX) g++ options: -m64 -lpthread -O3 -fno-exceptions -std=c++11 -pedantic -flto

asmFish

1024 Hash Memory, 26 Depth

OpenBenchmarking.orgNodes/second, More Is BetterasmFish 2017-09-191024 Hash Memory, 26 DepthEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 613830M60M90M120M150MSE +/- 41751.52, N = 3SE +/- 309490.22, N = 3SE +/- 543463.40, N = 3SE +/- 689157.25, N = 3SE +/- 351504.20, N = 3SE +/- 1024911.36, N = 3SE +/- 107251.48, N = 3SE +/- 1344269.02, N = 417597927373990104928037863302402669074631194482611510299081933755

Swet

Average

OpenBenchmarking.orgOperations Per Second, More Is BetterSwet 1.5.16AverageEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads130M260M390M520M650MSE +/- 4610229.20, N = 3SE +/- 5491403.58, N = 3SE +/- 1474249.14, N = 3SE +/- 4965131.60, N = 3SE +/- 2499215.04, N = 3SE +/- 4256708.53, N = 3SE +/- 4615543.22, N = 3SE +/- 5231349.71, N = 3SE +/- 771673.37, N = 34850047124793669755050760735069695135288748164918692215269958276141210472934539291. (CC) gcc options: -lm -lpthread -lcurses -lrt

ebizzy

OpenBenchmarking.orgRecords/s, More Is Betterebizzy 0.3EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 6138400K800K1200K1600K2000KSE +/- 3209.41, N = 3SE +/- 3875.74, N = 3SE +/- 1972.15, N = 3SE +/- 22818.33, N = 3SE +/- 13270.20, N = 8SE +/- 28692.91, N = 12SE +/- 4847.40, N = 12SE +/- 12714.82, N = 1246129593017811146311178219113906817267992111489698241. (CC) gcc options: -pthread -lpthread -O3 -march=native

Timed Apache Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.4.7Time To CompileEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads816243240SE +/- 0.12, N = 3SE +/- 0.06, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.11, N = 3SE +/- 0.12, N = 3SE +/- 0.09, N = 3SE +/- 0.03, N = 3SE +/- 0.04, N = 333.9330.2929.4830.2628.8625.9435.8925.0432.41

Timed ImageMagick Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed ImageMagick Compilation 6.9.0Time To CompileEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads1326395265SE +/- 0.16, N = 3SE +/- 0.17, N = 3SE +/- 0.10, N = 3SE +/- 0.34, N = 12SE +/- 0.12, N = 3SE +/- 0.31, N = 3SE +/- 0.20, N = 3SE +/- 0.10, N = 3SE +/- 0.28, N = 349.9133.4730.8829.7728.0223.2757.2322.8324.65

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.18Time To CompileEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads306090120150SE +/- 1.58, N = 3SE +/- 1.04, N = 3SE +/- 0.79, N = 5SE +/- 0.48, N = 10SE +/- 0.49, N = 9SE +/- 0.31, N = 12SE +/- 1.50, N = 3SE +/- 0.42, N = 12SE +/- 0.74, N = 3116.9562.8052.9043.9842.9826.46134.0533.9451.59

Timed LLVM Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed LLVM Compilation 6.0.1Time To CompileEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads160320480640800640341282247236149736172171

Timed PHP Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 7.1.9Time To CompileEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 613820406080100SE +/- 0.41, N = 3SE +/- 0.33, N = 3SE +/- 0.12, N = 3SE +/- 0.23, N = 3SE +/- 0.22, N = 3SE +/- 0.06, N = 3SE +/- 0.28, N = 3SE +/- 0.14, N = 399.0481.5677.5277.0573.1970.36102.6360.291. (CC) gcc options: -O3 -march=native -pedantic -ldl -lz -lm

C-Ray

Total Time - 4K, 16 Rays Per Pixel

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per PixelEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads306090120150SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.21, N = 3SE +/- 0.01, N = 3SE +/- 0.06, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 1.15, N = 9SE +/- 0.03, N = 380.3440.3428.7123.1121.9711.21121.7830.7017.99-march=native-march=native-march=native-march=native-march=native-march=native-march=native1. (CC) gcc options: -lm -lpthread -O3

Open Porous Media Git

OPM Benchmark: Flow MPI Norne - Threads: 32

OpenBenchmarking.orgSeconds, Fewer Is BetterOpen Porous Media GitOPM Benchmark: Flow MPI Norne - Threads: 32EPYC 7551EPYC 76012 x EPYC 76012 x Xeon Gold 613820406080100SE +/- 1.17, N = 3SE +/- 1.26, N = 5SE +/- 0.97, N = 6SE +/- 1.19, N = 393.0190.5068.3584.251. EPYC 7551: Build Time Thu Nov 8 18:40:03 EST 2018;2. EPYC 7601: Build Time Thu Nov 8 18:40:03 EST 2018;3. 2 x EPYC 7601: Build Time Thu Nov 8 18:40:03 EST 2018;4. 2 x Xeon Gold 6138: Build Time Wed Nov 14 07:09:02 EST 2018;

Open Porous Media Git

OPM Benchmark: Flow MPI Norne - Threads: 32 - Solver Time

OpenBenchmarking.orgSeconds, Fewer Is BetterOpen Porous Media GitOPM Benchmark: Flow MPI Norne - Threads: 32 - Solver TimeEPYC 7551EPYC 76012 x EPYC 760120406080100SE +/- 1.16, N = 3SE +/- 1.26, N = 5SE +/- 0.97, N = 690.5088.3166.471. Build Time Thu Nov 8 18:40:03 EST 2018;

POV-Ray

Trace Time

OpenBenchmarking.orgSeconds, Fewer Is BetterPOV-Ray 3.7.0.7Trace TimeEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads20406080100SE +/- 0.13, N = 3SE +/- 0.02, N = 3SE +/- 0.12, N = 3SE +/- 0.11, N = 3SE +/- 0.14, N = 3SE +/- 0.16, N = 3SE +/- 0.07, N = 3SE +/- 0.10, N = 3SE +/- 0.10, N = 371.2336.6928.9623.0122.6112.82109.4319.0220.33-march=native -lXpm -lIlmImf -lImath -lHalf -lIex -lIexMath -lIlmThread -lpthread-march=native -lXpm -lIlmImf -lImath -lHalf -lIex -lIexMath -lIlmThread -lpthread-march=native -lXpm -lIlmImf -lImath -lHalf -lIex -lIexMath -lIlmThread -lpthread-march=native -lXpm -lIlmImf -lImath -lHalf -lIex -lIexMath -lIlmThread -lpthread-march=native -lXpm -lIlmImf -lImath -lHalf -lIex -lIexMath -lIlmThread -lpthread-march=native -lXpm -lIlmImf -lImath -lHalf -lIex -lIexMath -lIlmThread -lpthread-march=native -lXpm-march=native -lSDL -lXpm -lIlmImf -lImath -lHalf -lIex -lIexMath -lIlmThread -lpthread-mtune=power9 -mcpu=power9 -R/usr/lib -lSDL -lIlmImf -lImath -lHalf -lIex -lIexMath -lIlmThread -lpthread1. (CXX) g++ options: -pipe -O3 -ffast-math -pthread -lSM -lICE -lX11 -ltiff -ljpeg -lpng -lz -lrt -lm -lboost_thread -lboost_system

Primesieve

1e12 Prime Number Generation

OpenBenchmarking.orgSeconds, Fewer Is BetterPrimesieve 7.11e12 Prime Number GenerationEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads1122334455SE +/- 0.12, N = 3SE +/- 0.05, N = 3SE +/- 0.06, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.07, N = 3SE +/- 0.09, N = 343.0120.6116.8312.9312.706.3447.668.8816.42-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CXX) g++ options: -O3 -lpthread

Rust Mandelbrot

Time To Complete Serial/Parallel Mandelbrot

OpenBenchmarking.orgSeconds, Fewer Is BetterRust MandelbrotTime To Complete Serial/Parallel MandelbrotEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads20406080100SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.10, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 370.6959.5054.5653.1649.9947.4782.7648.1368.851. (CC) gcc options: -m64 -pie -nodefaultlibs

Rust Prime Benchmark

Prime Number Test To 200,000,000

OpenBenchmarking.orgSeconds, Fewer Is BetterRust Prime BenchmarkPrime Number Test To 200,000,000EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads1326395265SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.10, N = 3SE +/- 0.00, N = 3SE +/- 0.07, N = 4SE +/- 0.05, N = 1257.8229.0722.6517.0215.638.1423.034.483.541. (CC) gcc options: -m64 -pie -nodefaultlibs

Smallpt

Global Illumination Renderer; 128 Samples

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 SamplesEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads510152025SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.03, N = 315.357.925.794.684.512.5720.494.094.10-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CXX) g++ options: -fopenmp -O3

Y-Cruncher

Calculating 500M Pi Digits

OpenBenchmarking.orgSeconds, Fewer Is BetterY-Cruncher 0.7.5.9481Calculating 500M Pi DigitsEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61381326395265SE +/- 0.23, N = 3SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.16, N = 3SE +/- 0.07, N = 3SE +/- 0.06, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 353.4229.1823.0421.5619.3315.6156.5012.66

Node.js Octane Benchmark

OpenBenchmarking.orgScore, More Is BetterNode.js Octane BenchmarkEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads8K16K24K32K40KSE +/- 32.66, N = 3SE +/- 84.58, N = 3SE +/- 104.41, N = 3SE +/- 56.59, N = 3SE +/- 40.22, N = 3SE +/- 29.10, N = 3SE +/- 36.71, N = 3SE +/- 171.31, N = 3SE +/- 111.34, N = 32568626228273912726429242295432973936759218501. Nodejs v8.11.4

AOBench

Size: 2048 x 2048 - Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterAOBenchSize: 2048 x 2048 - Total TimeEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads1326395265SE +/- 0.56, N = 12SE +/- 0.07, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.69, N = 3SE +/- 0.01, N = 349.6549.1647.4547.3344.4744.5143.1835.7059.87-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CC) gcc options: -lm -O3

Bullet Physics Engine

Test: Raytests

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: RaytestsEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads1.11832.23663.35494.47325.5915SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 33.483.473.353.343.143.143.292.674.97-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CXX) g++ options: -O3 -rdynamic -lglut -lGL -lGLU

Bullet Physics Engine

Test: 3000 Fall

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 3000 FallEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads246810SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 36.205.555.365.335.055.065.264.236.32-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CXX) g++ options: -O3 -rdynamic -lglut -lGL -lGLU

Bullet Physics Engine

Test: 1000 Stack

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 1000 StackEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads246810SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 37.056.426.176.165.845.815.794.697.72-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CXX) g++ options: -O3 -rdynamic -lglut -lGL -lGLU

Bullet Physics Engine

Test: 1000 Convex

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 1000 ConvexEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads246810SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 36.205.925.705.695.355.355.704.638.82-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CXX) g++ options: -O3 -rdynamic -lglut -lGL -lGLU

Bullet Physics Engine

Test: 136 Ragdolls

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 136 RagdollsEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads0.94051.8812.82153.7624.7025SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 33.803.443.323.313.113.123.302.694.18-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CXX) g++ options: -O3 -rdynamic -lglut -lGL -lGLU

Bullet Physics Engine

Test: Prim Trimesh

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: Prim TrimeshEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads0.34880.69761.04641.39521.744SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 31.271.261.211.211.141.141.220.991.55-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CXX) g++ options: -O3 -rdynamic -lglut -lGL -lGLU

Bullet Physics Engine

Test: Convex Trimesh

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: Convex TrimeshEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads0.45450.9091.36351.8182.2725SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 31.491.481.441.431.341.341.451.172.02-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CXX) g++ options: -O3 -rdynamic -lglut -lGL -lGLU

Zstd Compression

Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19

OpenBenchmarking.orgSeconds, Fewer Is BetterZstd Compression 1.3.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads612182430SE +/- 0.34, N = 7SE +/- 0.24, N = 3SE +/- 0.26, N = 12SE +/- 0.24, N = 3SE +/- 0.23, N = 3SE +/- 0.31, N = 12SE +/- 0.04, N = 3SE +/- 0.17, N = 3SE +/- 0.18, N = 526.9915.8015.0614.6714.0013.4523.1410.9711.83-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CC) gcc options: -O3 -pthread -lz -llzma

dcraw

RAW To PPM Image Conversion

OpenBenchmarking.orgSeconds, Fewer Is BetterdcrawRAW To PPM Image ConversionEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads510152025SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.05, N = 3SE +/- 0.01, N = 3SE +/- 0.06, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 317.7617.8117.2517.1816.1516.3315.9413.0419.98-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CC) gcc options: -O3 -lm

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads1020304050SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.00, N = 5SE +/- 0.00, N = 5SE +/- 0.00, N = 5SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.02, N = 5SE +/- 0.01, N = 513.6613.6413.1813.1412.3712.3411.499.2844.21-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native -logg-mtune=power9 -mcpu=power9 -logg1. (CXX) g++ options: -O3 -fvisibility=hidden -lm

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads48121620SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 311.5911.5911.2011.1810.5110.5112.329.9115.89-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CC) gcc options: -O3 -lncurses -lm

Ogg Encoding

WAV To Ogg

OpenBenchmarking.orgSeconds, Fewer Is BetterOgg Encoding 1.3.3WAV To OggEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 76012 x Xeon Gold 6138246810SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.07, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.05, N = 38.368.388.168.077.617.576.721. (CC) gcc options: -O2 -ffast-math -fsigned-char -O3 -march=native -logg

eSpeak Speech Engine

Text-To-Speech Synthesis

OpenBenchmarking.orgSeconds, Fewer Is BettereSpeak Speech Engine 1.48.04Text-To-Speech SynthesisEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads1224364860SE +/- 0.12, N = 3SE +/- 0.12, N = 3SE +/- 0.13, N = 3SE +/- 0.20, N = 3SE +/- 0.10, N = 3SE +/- 0.10, N = 3SE +/- 0.23, N = 3SE +/- 0.22, N = 3SE +/- 0.05, N = 344.1544.1742.7142.6240.1440.1438.4631.3251.451. (CXX) g++ options: -lstdc++ -lespeak -O2 -fpic -fvisibility=hidden -pedantic -fno-exceptions

FFmpeg

H.264 HD To NTSC DV

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 4.0.2H.264 HD To NTSC DVEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 7601Xeon Silver 4108510152025SE +/- 0.03, N = 3SE +/- 0.08, N = 3SE +/- 0.02, N = 3SE +/- 0.08, N = 3SE +/- 0.12, N = 3SE +/- 0.09, N = 311.2410.6810.7010.8310.5118.34-llzma1. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -lXv -lX11 -lXext -lm -lxcb -lxcb-shape -lxcb-xfixes -pthread -lbz2 -O3 -march=native -std=c11 -fomit-frame-pointer -fPIC -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -MMD -MF -MT

m-queens

Time To Solve

OpenBenchmarking.orgSeconds, Fewer Is Betterm-queens 1.2Time To SolveEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61384080120160200SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.37, N = 3SE +/- 0.04, N = 3SE +/- 0.09, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.09, N = 399.1249.7735.8628.3527.2213.63177.5728.101. (CXX) g++ options: -fopenmp -O3 -march=native -O2

Mencoder

AVI To LAVC

OpenBenchmarking.orgSeconds, Fewer Is BetterMencoder 1.3.0AVI To LAVCEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads1632486480SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.08, N = 3SE +/- 0.03, N = 3SE +/- 0.13, N = 324.9824.4423.5623.5522.1122.0423.3618.7270.21-fpie -pie -lfreetype -lfontconfig-fpie -pie -lfreetype -lfontconfig-fpie -pie -lfreetype -lfontconfig-fpie -pie -lfreetype -lfontconfig-fpie -pie -lfreetype -lfontconfig-fpie -pie -lfreetype -lfontconfig-fpie -pie -lfreetype -lfontconfig-fpie -pie -lasound -lfreetype -lfontconfig -lmad -lvorbisenc -lvorbis -logg-lasound -lmad -lvorbisenc -lvorbis -logg -std=gnu99 -O3 -mtune=power9 -mcpu=power9 -fno-tree-vectorize -maltivec -mabi=altivec -MMD -MP1. (CC) gcc options: -lncurses -lrt -lpng -lz -ljpeg -lbz2 -lpthread -ldl -rdynamic -lm

Minion

Benchmark: Graceful

OpenBenchmarking.orgSeconds, Fewer Is BetterMinion 1.8Benchmark: GracefulEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads1530456075SE +/- 0.18, N = 3SE +/- 0.09, N = 3SE +/- 0.20, N = 3SE +/- 0.04, N = 3SE +/- 0.19, N = 3SE +/- 0.12, N = 3SE +/- 0.15, N = 3SE +/- 0.00, N = 3SE +/- 0.06, N = 363.7962.4060.2860.1956.7656.8166.9854.4568.581. (CXX) g++ options: -std=gnu++11 -O3 -fomit-frame-pointer -rdynamic

Minion

Benchmark: Solitaire

OpenBenchmarking.orgSeconds, Fewer Is BetterMinion 1.8Benchmark: SolitaireEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads20406080100SE +/- 0.47, N = 3SE +/- 0.35, N = 3SE +/- 0.49, N = 3SE +/- 0.33, N = 3SE +/- 0.54, N = 3SE +/- 0.38, N = 3SE +/- 0.02, N = 3SE +/- 0.25, N = 3SE +/- 0.29, N = 398.1095.9492.5592.4287.4287.9091.8875.0799.171. (CXX) g++ options: -std=gnu++11 -O3 -fomit-frame-pointer -rdynamic

Minion

Benchmark: Quasigroup

OpenBenchmarking.orgSeconds, Fewer Is BetterMinion 1.8Benchmark: QuasigroupEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads4080120160200SE +/- 0.67, N = 3SE +/- 0.76, N = 3SE +/- 0.10, N = 3SE +/- 1.32, N = 3SE +/- 0.63, N = 3SE +/- 0.95, N = 3SE +/- 0.28, N = 3SE +/- 0.28, N = 3SE +/- 0.59, N = 31641641581581491471491201751. (CXX) g++ options: -std=gnu++11 -O3 -fomit-frame-pointer -rdynamic

N-Queens

Elapsed Time

OpenBenchmarking.orgSeconds, Fewer Is BetterN-Queens 1.0Elapsed TimeEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 6138714212835SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.05, N = 3SE +/- 0.00, N = 3SE +/- 0.05, N = 319.429.736.845.585.292.7830.234.841. (CC) gcc options: -static -fopenmp -O3 -march=native

Radiance Benchmark

Test: Serial

OpenBenchmarking.orgSeconds, Fewer Is BetterRadiance Benchmark 5.0Test: SerialEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 613820040060080010001128112310841087101410161025832

Radiance Benchmark

Test: SMP Parallel

OpenBenchmarking.orgSeconds, Fewer Is BetterRadiance Benchmark 5.0Test: SMP ParallelEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 613880160240320400347339329323315310361259

Sudokut

Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterSudokut 0.4Total TimeEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads510152025SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 320.3020.5919.9219.9118.7818.0713.8311.1119.44

Tachyon

Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterTachyon 0.98.9Total TimeEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61383691215SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.04, N = 4SE +/- 0.02, N = 12SE +/- 0.01, N = 3SE +/- 0.02, N = 37.693.942.862.372.371.489.782.491. (CC) gcc options: -m32 -O3 -fomit-frame-pointer -ffast-math -ltachyon -lm -lpthread

GnuPG

Linux 4.3 Package File Encryption

OpenBenchmarking.orgSeconds, Fewer Is BetterGnuPGLinux 4.3 Package File EncryptionEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads510152025SE +/- 0.30, N = 4SE +/- 0.34, N = 3SE +/- 0.32, N = 3SE +/- 0.27, N = 4SE +/- 0.35, N = 3SE +/- 0.27, N = 4SE +/- 0.35, N = 3SE +/- 0.25, N = 3SE +/- 0.31, N = 318.9919.4518.7418.3917.3617.2317.8214.4218.58

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit PerformanceEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads2K4K6K8K10KSE +/- 0.49, N = 3SE +/- 0.55, N = 3SE +/- 32.65, N = 3SE +/- 4.04, N = 3SE +/- 19.16, N = 3SE +/- 14.27, N = 3SE +/- 1.20, N = 3SE +/- 11.30, N = 3SE +/- 40.66, N = 3124224833503436245549225128677457377-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

Aircrack-ng

OpenBenchmarking.orgk/s, More Is BetterAircrack-ng 1.3EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 76012 x 22-Core POWER9 176 Threads20K40K60K80K100KSE +/- 8.74, N = 3SE +/- 15.90, N = 3SE +/- 184.27, N = 3SE +/- 30.75, N = 3SE +/- 57.98, N = 3SE +/- 40.45, N = 3SE +/- 48.90, N = 311007219583079238667407368187148574-masm=intel -march=native-masm=intel -march=native-masm=intel -march=native-masm=intel -march=native-masm=intel -march=native-mtune=power9 -mcpu=power91. (CXX) g++ options: -O3 -fvisibility=hidden -lpthread -lcrypto -lz -ldl -lm -pthread

glibc bench

Benchmark: cos

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: cosEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61384080120160200SE +/- 0.04, N = 3SE +/- 0.06, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.07, N = 3SE +/- 0.07, N = 3144164132132137137117106

glibc bench

Benchmark: ffs

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61381.30732.61463.92195.22926.5365SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 35.085.814.684.684.824.823.633.27

glibc bench

Benchmark: sin

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sinEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61384080120160200SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.06, N = 3SE +/- 0.04, N = 3SE +/- 0.23, N = 3SE +/- 0.06, N = 3143164132132136136117105

glibc bench

Benchmark: sqrt

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sqrtEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61383691215SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 34.955.654.554.554.704.709.988.98

glibc bench

Benchmark: tanh

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: tanhEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 6138918273645SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.81, N = 12SE +/- 0.11, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 336.2041.4133.3333.3435.1934.5030.9627.87

glibc bench

Benchmark: ffsll

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsllEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61381.30732.61463.92195.22926.5365SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 35.085.814.684.684.824.823.633.26

glibc bench

Benchmark: pthread_once

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: pthread_onceEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61381.30952.6193.92855.2386.5475SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 35.095.824.694.694.834.834.223.80

Cryptsetup

PBKDF2-sha512

OpenBenchmarking.orgIterations Per Second, More Is BetterCryptsetup 2.0.4PBKDF2-sha512EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads300K600K900K1200K1500KSE +/- 1997.34, N = 3SE +/- 1216.16, N = 3SE +/- 2932.33, N = 3SE +/- 1774.58, N = 3SE +/- 1482.13, N = 3SE +/- 958.40, N = 3SE +/- 4147.67, N = 3SE +/- 13365.14, N = 384928785065987822487919393902893289811402001404599817921

Cryptsetup

PBKDF2-whirlpool

OpenBenchmarking.orgIterations Per Second, More Is BetterCryptsetupPBKDF2-whirlpoolEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 6138200K400K600K800K1000KSE +/- 207.00, N = 3SE +/- 945.21, N = 3SE +/- 956.51, N = 3SE +/- 1381.99, N = 3SE +/- 1752.33, N = 3SE +/- 284.00, N = 3SE +/- 432.67, N = 3570912569262587330590420628401629397668450825217

libjpeg-turbo tjbench

Test: Decompression Throughput

OpenBenchmarking.orgMegapixels/sec, More Is Betterlibjpeg-turbo tjbench 1.5.3Test: Decompression ThroughputEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads4080120160200SE +/- 1.11, N = 3SE +/- 1.38, N = 3SE +/- 0.11, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 1.27, N = 3SE +/- 0.14, N = 3SE +/- 0.17, N = 3SE +/- 0.02, N = 3132132137138147146133163106-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CC) gcc options: -O3 -lm

PostgreSQL pgbench

Scaling: Buffer Test - Test: Normal Load - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read OnlyEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads130K260K390K520K650KSE +/- 143.00, N = 3SE +/- 971.65, N = 3SE +/- 820.46, N = 3SE +/- 1536.25, N = 3SE +/- 3941.18, N = 3SE +/- 3036.21, N = 3SE +/- 270.54, N = 3SE +/- 1512.41, N = 3SE +/- 1721.99, N = 3123039249578317536407453396841518285156504584554582611-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

PostgreSQL pgbench

Scaling: Buffer Test - Test: Single Thread - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Single Thread - Mode: Read OnlyEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads4K8K12K16K20KSE +/- 29.83, N = 3SE +/- 136.10, N = 3SE +/- 35.53, N = 3SE +/- 13.14, N = 3SE +/- 155.22, N = 3SE +/- 178.37, N = 3SE +/- 107.48, N = 3SE +/- 86.63, N = 3SE +/- 160.04, N = 3115151266113668144991480515145150761780515502-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Darktable

Test: Masskrug - Acceleration: CPU-only

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 2.4.4Test: Masskrug - Acceleration: CPU-onlyEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61383691215SE +/- 0.14, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.10, N = 3SE +/- 0.06, N = 3SE +/- 0.09, N = 3SE +/- 0.01, N = 3SE +/- 0.09, N = 310.216.986.426.496.077.138.885.38

GIMP

Test: resize

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.6Test: resizeEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads48121620SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.06, N = 3SE +/- 0.05, N = 3SE +/- 0.02, N = 3SE +/- 0.05, N = 3SE +/- 0.11, N = 3SE +/- 0.05, N = 3SE +/- 0.20, N = 314.4813.4813.2313.4812.8612.3416.4915.3817.95

GIMP

Test: rotate

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.6Test: rotateEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads714212835SE +/- 0.06, N = 3SE +/- 0.06, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.07, N = 3SE +/- 0.08, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.07, N = 321.9420.4920.1820.1219.1417.8022.8920.7129.31

GIMP

Test: auto-levels

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.6Test: auto-levelsEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads1020304050SE +/- 0.03, N = 3SE +/- 0.08, N = 3SE +/- 0.11, N = 3SE +/- 0.09, N = 3SE +/- 0.15, N = 3SE +/- 0.04, N = 3SE +/- 0.15, N = 3SE +/- 0.09, N = 3SE +/- 0.06, N = 323.7623.2123.0724.0722.9722.3926.0523.7042.54

GNU Octave Benchmark

OpenBenchmarking.orgSeconds, Fewer Is BetterGNU Octave Benchmark 4.4.1EPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads612182430SE +/- 0.34, N = 3SE +/- 0.21, N = 12SE +/- 0.25, N = 12SE +/- 0.13, N = 3SE +/- 0.41, N = 3SE +/- 0.27, N = 3SE +/- 0.14, N = 3SE +/- 0.09, N = 3SE +/- 0.10, N = 322.7521.1221.1522.6620.9220.9025.6123.4716.73

Redis

Test: SADD

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SADDEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads400K800K1200K1600K2000KSE +/- 16974.58, N = 12SE +/- 15101.94, N = 3SE +/- 29072.20, N = 3SE +/- 2539.67, N = 3SE +/- 16774.42, N = 3SE +/- 24288.76, N = 4SE +/- 30871.66, N = 12SE +/- 46193.94, N = 12SE +/- 1492.96, N = 31384564147451015316951594904165688616525771654949196892313015221. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Redis

Test: LPUSH

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: LPUSHEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads400K800K1200K1600K2000KSE +/- 19273.98, N = 3SE +/- 21415.56, N = 12SE +/- 19390.48, N = 3SE +/- 13067.87, N = 3SE +/- 14251.32, N = 3SE +/- 3726.29, N = 3SE +/- 11136.38, N = 3SE +/- 13534.43, N = 3SE +/- 2532.17, N = 398628510647691107291111929211974691215090138139617243528881141. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Redis

Test: GET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: GETEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads500K1000K1500K2000K2500KSE +/- 10123.48, N = 3SE +/- 26137.53, N = 12SE +/- 10607.60, N = 3SE +/- 19052.51, N = 3SE +/- 12124.99, N = 3SE +/- 21300.51, N = 3SE +/- 28285.41, N = 3SE +/- 12798.88, N = 3SE +/- 16810.41, N = 31546525171653217312321869551183839619028261941319247537916228441. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Redis

Test: SET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SETEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads400K800K1200K1600K2000KSE +/- 2556.44, N = 3SE +/- 18027.86, N = 3SE +/- 19395.95, N = 3SE +/- 21411.56, N = 4SE +/- 18354.77, N = 3SE +/- 25872.16, N = 3SE +/- 27918.55, N = 12SE +/- 18319.51, N = 11SE +/- 4793.10, N = 31123186130826313186651310392136785913963121391677178417210866051. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Stress-NG

Test: Crypto

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: CryptoEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads3K6K9K12K15KSE +/- 0.69, N = 3SE +/- 0.24, N = 3SE +/- 46.58, N = 3SE +/- 4.37, N = 3SE +/- 37.19, N = 3SE +/- 16.31, N = 3SE +/- 0.72, N = 3SE +/- 38.00, N = 3SE +/- 65.89, N = 3160932154494566359181195298062038285-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CC) gcc options: -O3 -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: CPU Stress

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: CPU StressEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads3K6K9K12K15KSE +/- 0.84, N = 3SE +/- 18.96, N = 3SE +/- 78.60, N = 3SE +/- 23.85, N = 3SE +/- 94.71, N = 3SE +/- 83.96, N = 3SE +/- 0.76, N = 3SE +/- 152.09, N = 3SE +/- 22.81, N = 3205041895797736877001580822081354711656-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CC) gcc options: -O3 -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Matrix Math

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Matrix MathEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads60K120K180K240K300KSE +/- 137.48, N = 3SE +/- 313.84, N = 3SE +/- 311.54, N = 3SE +/- 196.62, N = 3SE +/- 180.14, N = 3SE +/- 512.47, N = 3SE +/- 419.82, N = 3SE +/- 1611.57, N = 3SE +/- 191.50, N = 3418468418510335613299413744529341935402217318113069-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CC) gcc options: -O3 -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Vector Math

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Vector MathEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads30K60K90K120K150KSE +/- 3.26, N = 3SE +/- 2.38, N = 3SE +/- 78.64, N = 3SE +/- 66.12, N = 3SE +/- 102.55, N = 3SE +/- 1218.29, N = 3SE +/- 1.41, N = 3SE +/- 1209.22, N = 3SE +/- 36.72, N = 31847736910511906434868691136062124117647795173-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CC) gcc options: -O3 -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Socket Activity

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Socket ActivityEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads6K12K18K24K30KSE +/- 106.95, N = 3SE +/- 130.34, N = 3SE +/- 196.37, N = 3SE +/- 109.45, N = 3SE +/- 289.93, N = 3SE +/- 343.02, N = 12SE +/- 35.04, N = 12SE +/- 347.42, N = 3SE +/- 159.34, N = 35652109921339916608173902545833141897628582-march=native-march=native-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CC) gcc options: -O3 -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Context Switching

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Context SwitchingEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads5M10M15M20M25MSE +/- 57635.42, N = 4SE +/- 38957.95, N = 3SE +/- 120495.49, N = 3SE +/- 132910.28, N = 7SE +/- 228446.84, N = 12SE +/- 904286.44, N = 9SE +/- 53788.68, N = 4SE +/- 644813.65, N = 12SE +/- 498192.34, N = 1234124706568333852951410765409111600611711892632292312125006210422869-march=native-march=native-march=native-march=native-march=native-march=native-mtune=power9 -mcpu=power91. (CC) gcc options: -O3 -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Sysbench

Test: CPU

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 2018-07-28Test: CPUEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 613820K40K60K80K100KSE +/- 3.34, N = 3SE +/- 5.28, N = 3SE +/- 36.44, N = 3SE +/- 114.17, N = 3SE +/- 135.35, N = 3SE +/- 80.32, N = 3SE +/- 1.14, N = 3SE +/- 350.34, N = 31210124152349014223944722887499642602161. (CC) gcc options: -pthread -O3 -funroll-loops -ggdb3 -march=native -rdynamic -ldl -laio -lm

Optcarrot

Optimized Benchmark

OpenBenchmarking.orgFPS, More Is BetterOptcarrotOptimized BenchmarkEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads306090120150SE +/- 0.17, N = 4SE +/- 0.09, N = 4SE +/- 0.11, N = 4SE +/- 0.14, N = 4SE +/- 0.67, N = 4SE +/- 0.14, N = 4SE +/- 0.63, N = 4SE +/- 0.20, N = 4SE +/- 0.03, N = 454.9955.7156.7957.3560.7459.8292.91114.6749.071. EPYC 7251: ruby 2.5.1p57 (2018-03-29 revision 63029) [x86_64-linux-gnu]2. EPYC 7351P: ruby 2.5.1p57 (2018-03-29 revision 63029) [x86_64-linux-gnu]3. EPYC 7401P: ruby 2.5.1p57 (2018-03-29 revision 63029) [x86_64-linux-gnu]4. EPYC 7551: ruby 2.5.1p57 (2018-03-29 revision 63029) [x86_64-linux-gnu]5. EPYC 7601: ruby 2.5.1p57 (2018-03-29 revision 63029) [x86_64-linux-gnu]6. 2 x EPYC 7601: ruby 2.5.1p57 (2018-03-29 revision 63029) [x86_64-linux-gnu]7. Xeon Silver 4108: ruby 2.5.1p57 (2018-03-29 revision 63029) [x86_64-linux-gnu]8. 2 x Xeon Gold 6138: ruby 2.5.1p57 (2018-03-29 revision 63029) [x86_64-linux-gnu]9. 2 x 22-Core POWER9 176 Threads: ruby 2.5.1p57 (2018-03-29 revision 63029) [powerpc64le-linux-gnu]

IndigoBench

Scene: Bedroom

OpenBenchmarking.orgM samples/s, More Is BetterIndigoBench 4.0.64Scene: BedroomEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61380.80551.6112.41653.2224.0275SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 30.781.692.202.812.943.340.693.58

IndigoBench

Scene: Supercar

OpenBenchmarking.orgM samples/s, More Is BetterIndigoBench 4.0.64Scene: SupercarEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 6138246810SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.12, N = 9SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.00, N = 3SE +/- 0.04, N = 31.613.554.645.605.975.441.667.80

Blender

Blend File: BMW27 - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.79aBlend File: BMW27 - Compute: CPU-OnlyEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 613890180270360450335.06164.43132.74105.36101.9358.02408.6976.84

Blender

Blend File: Classroom - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.79aBlend File: Classroom - Compute: CPU-OnlyEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382004006008001000706.16342.86272.91209.46201.9398.79944.28164.62

Blender

Blend File: Fishy Cat - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.79aBlend File: Fishy Cat - Compute: CPU-OnlyEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 6138140280420560700466.16221.45181.96146.34139.9183.63651.91117.62

Blender

Blend File: Barbershop - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.79aBlend File: Barbershop - Compute: CPU-OnlyEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 613840080012001600200017988536725275043231892374

Blender

Blend File: Pabellon Barcelona - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.79aBlend File: Pabellon Barcelona - Compute: CPU-OnlyEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 613820040060080010009694443512762651411157204

Blender

Blend File: BMW27 - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.79Blend File: BMW27 - Compute: CPU-OnlyEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads100200300400500SE +/- 1.19, N = 3SE +/- 0.12, N = 3SE +/- 0.16, N = 3SE +/- 0.33, N = 3SE +/- 0.14, N = 3SE +/- 0.24, N = 3SE +/- 0.73, N = 3SE +/- 0.38, N = 3SE +/- 0.10, N = 3347.99170.96139.27110.17106.2460.54439.3984.06110.30

Blender

Blend File: Classroom - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.79Blend File: Classroom - Compute: CPU-OnlyEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads30060090012001500SE +/- 2.59, N = 3SE +/- 1.06, N = 3SE +/- 1.07, N = 3SE +/- 0.60, N = 3SE +/- 0.14, N = 3SE +/- 0.21, N = 3SE +/- 0.09, N = 3SE +/- 0.28, N = 3SE +/- 0.41, N = 310635034023082961521329236331

Blender

Blend File: Fishy Cat - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.79Blend File: Fishy Cat - Compute: CPU-OnlyEPYC 7251EPYC 7351PEPYC 7401PEPYC 7551EPYC 76012 x EPYC 7601Xeon Silver 41082 x Xeon Gold 61382 x 22-Core POWER9 176 Threads150300450600750