Talos II Raptor POWER9 System

AMD EPYC vs. Intel Xeon vs. POWER9 CPUs + Intel Xeon Meltdown/Spectre Patches (May 2018)

HTML result view exported from: https://openbenchmarking.org/result/1805147-FO-1805148FO76&obr_hgv=AMD+EPYC+7601&rdt&grr.

Talos II Raptor POWER9 SystemProcessorMotherboardMemoryDiskGraphicsAudioNetworkChipsetMonitorOSKernelDisplay DriverCompilerFile-SystemScreen ResolutionDesktopRaptor Talos II2 x Intel Xeon Gold 6138AMD EPYC 7601AMD EPYC 75512 x Intel Xeon E5-2690 v42 x Intel Xeon Gold 6140POWER9 altivec supported @ 3.80GHz (64 Cores)PowerNV T2P9D01 REV 1.00262144MB500GB MAXTOR STM350063AMD Radeon Pro WX 7100 8192MBAMD EllesmereBroadcom Limited NetXtreme BCM5719 Gigabit PCIeDebian testing4.16.0-rc4 (ppc64le) 20180307amdgpu 1.4.0GCC 7.3.0ext41024x7682 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads)TYAN S7106 (V1.00 BIOS)Intel Sky Lake-E DMI3 Registers12 x 8192 MB DDR4-2666MT/s Micron 9ASF1G72PZ-2G6B1256GB Samsung SSD 850 + 2000GB Seagate ST2000DM006-2DM1 + 2 x 120GB TOSHIBA-TR150ASPEED ASPEED FamilyVE228Intel I210 Gigabit Connection4.16.0-041600-generic (x86_64)GNOME Shell 3.28.01920x1080AMD EPYC 7601 32-Core @ 2.20GHz (32 Cores / 64 Threads)TYAN B8026T70AE24HR (V0.05.B10 BIOS)AMD Family 17h8 x 16384 MB DDR4-2666MT/s Samsung M393A2K40BB2-CTD280GB INTEL SSDPE21D280GABroadcom Limited NetXtreme BCM5720 Gigabit PCIeAMD EPYC 7551 32-Core @ 2.00GHz (32 Cores / 64 Threads)GIGABYTE MZ31-AR0-00 v01010101 (F03 BIOS)28672MB2 x Samsung SSD 960 EVO 500GBllvmpipe 28032MBNVIDIA GM204 HD AudioASUS PB278Realtek RTL8111/8168/84112 x Intel Xeon E5-2690 v4 @ 2.60GHz (28 Cores / 56 Threads)Intel S2600WTT v.......... (SE5C610.86B.01.01.0024.021320181901 BIOS)Intel Xeon E7 v4/Xeon8 x 8192 MB DDR4-2134MHz Samsung M393A1G40DB0-CPB300GB INTEL SSDSC2BB30 + 2000GB INTEL SSDPE2KX020T8Matrox s MGA G200e [Pilot]Intel 10-Gigabit X540-AT2Debian 9.44.9.0-6-amd64 (x86_64)GCC 6.3.0 20170516 + Clang 3.8.1-241024x7682 x Intel Xeon Gold 6140 @ 2.30GHz (36 Cores / 72 Threads)Intel S2600WFT (SE5C620.86B.00.01.0013.030920180427 BIOS)Intel Device 20208 x 8192 MB DDR4-2133MHz Samsung M393A1G40DB0-CPB300GB INTEL SSDSC2BB30 + 8002GB INTEL SSDPE2KX080T8ASPEED ASPEED FamilyIntel Connection X722 for 10GBASE-TOpenBenchmarking.orgCompiler Details- Raptor Talos II: --build=powerpc64le-linux-gnu --disable-libquadmath --disable-libquadmath-support --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 - 2 x Intel 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 - AMD 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 - AMD 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 - 2 x Intel Xeon E5-2690 v4: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,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-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-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic -v - 2 x Intel Xeon Gold 6140: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,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-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-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic -v Processor Details- Raptor Talos II: Scaling Governor: powernv-cpufreq ondemand- 2 x Intel Xeon Gold 6138: Scaling Governor: intel_pstate performance- AMD EPYC 7601: Scaling Governor: acpi-cpufreq performance- AMD EPYC 7551: Scaling Governor: acpi-cpufreq performance- 2 x Intel Xeon E5-2690 v4: Scaling Governor: intel_pstate performance- 2 x Intel Xeon Gold 6140: Scaling Governor: acpi-cpufreq performancePython Details- Raptor Talos II: Python 2.7.14+ + Python 3.6.4+- 2 x Intel Xeon Gold 6138: Python 2.7.14+ + Python 3.6.5rc1- AMD EPYC 7601: Python 2.7.14+ + Python 3.6.5rc1- AMD EPYC 7551: Python 2.7.14+ + Python 3.6.5rc1- 2 x Intel Xeon E5-2690 v4: Python 2.7.13 + Python 3.5.3- 2 x Intel Xeon Gold 6140: Python 2.7.13 + Python 3.5.3Security Details- 2 x Intel Xeon Gold 6138: KPTI + __user pointer sanitization + Full generic retpoline Protection- AMD EPYC 7601: __user pointer sanitization + Full AMD retpoline Protection- AMD EPYC 7551: __user pointer sanitization + Full AMD retpoline Protection- 2 x Intel Xeon E5-2690 v4: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW Protection- 2 x Intel Xeon Gold 6140: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW Protection

Talos II Raptor POWER9 Systemosbench: Memory Allocationsosbench: Create Processesosbench: Create Threadsphpbench: PHP Benchmark Suitepybench: Total For Average Test Timesredis: SETredis: GETopenssl: RSA 4096-bit Performanceencode-mp3: WAV To MP3encode-flac: WAV To FLACstockfish: Total Timec-ray: Total Timebuild-linux-kernel: Time To Compilebuild-gcc: Time To Compilecompress-7zip: Compress Speed Testx264: H.264 Video Encodingrodinia: OpenMP Streamclusterrodinia: OpenMP CFD Solverrodinia: OpenMP LavaMDparboil: OpenMP MRI Griddingparboil: OpenMP Stencilparboil: OpenMP CUTCPparboil: OpenMP LBMRaptor Talos II2 x Intel Xeon Gold 6138AMD EPYC 7601AMD EPYC 75512 x Intel Xeon E5-2690 v42 x Intel Xeon Gold 614083.0329.7727.171632084859606874.101049994.412104.8775.2751.7949154.6572.611070.708244743.7227.8019.0938.58817.4410.519.6966.0896.0542.9523.0760246713951744256.792515784.927965.4033.2010.2733433.1527.80591.32143505127.2814.5110.0027.10397.436.012.2830.1895.1459.6130.7139365920861195935.331703353.374598.4743.5711.7944743.4635.66707.3499574128.1717.4610.7132.59256.1514.262.6137.3996.3257.9538.2536576722161161953.331639124.134387.4745.6912.7150323.5939.30926.0879708101.5228.7912.2734.79355.6317.352.7671.88114.4541.6621.2932308322911124380.981590025.545280.8347.0514.5049924.6640.66733.68103609122.3016.5011.9041.29207.539.113.3052.3795.7237.8516.3247398114551677198.252164699.757932.1332.219.4834322.8728.17543.79150046139.8623.619.4126.43353.1310.362.3243.73OpenBenchmarking.org

OSBench

Test: Memory Allocations

OpenBenchmarking.orgNs Per Event, Fewer Is BetterOSBenchTest: Memory AllocationsRaptor Talos II2 x Intel Xeon Gold 6138AMD EPYC 7601AMD EPYC 75512 x Intel Xeon E5-2690 v42 x Intel Xeon Gold 6140306090120150SE +/- 0.67, N = 3SE +/- 0.42, N = 3SE +/- 0.05, N = 3SE +/- 1.87, N = 6SE +/- 0.15, N = 3SE +/- 0.04, N = 383.0396.0595.1496.32114.4595.72-lm-lm-lm-lm-lm1. (CC) gcc options:

OSBench

Test: Create Processes

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ProcessesRaptor Talos II2 x Intel Xeon Gold 6138AMD EPYC 7601AMD EPYC 75512 x Intel Xeon E5-2690 v42 x Intel Xeon Gold 61401326395265SE +/- 0.19, N = 3SE +/- 0.89, N = 6SE +/- 0.87, N = 4SE +/- 0.23, N = 3SE +/- 0.35, N = 3SE +/- 0.96, N = 629.7742.9559.6157.9541.6637.85-lm-lm-lm-lm-lm1. (CC) gcc options:

OSBench

Test: Create Threads

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ThreadsRaptor Talos II2 x Intel Xeon Gold 6138AMD EPYC 7601AMD EPYC 75512 x Intel Xeon E5-2690 v42 x Intel Xeon Gold 6140918273645SE +/- 0.45, N = 4SE +/- 0.28, N = 3SE +/- 0.51, N = 3SE +/- 0.61, N = 6SE +/- 0.94, N = 6SE +/- 0.29, N = 327.1723.0730.7138.2521.2916.32-lm-lm-lm-lm-lm1. (CC) gcc options:

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteRaptor Talos II2 x Intel Xeon Gold 6138AMD EPYC 7601AMD EPYC 75512 x Intel Xeon E5-2690 v42 x Intel Xeon Gold 6140130K260K390K520K650KSE +/- 55.73, N = 3SE +/- 1392.88, N = 3SE +/- 604.68, N = 3SE +/- 2983.18, N = 3SE +/- 126.14, N = 3SE +/- 1044.76, N = 3163208602467393659365767323083473981

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test TimesRaptor Talos II2 x Intel Xeon Gold 6138AMD EPYC 7601AMD EPYC 75512 x Intel Xeon E5-2690 v42 x Intel Xeon Gold 614010002000300040005000SE +/- 4.84, N = 3SE +/- 2.60, N = 3SE +/- 1.45, N = 3SE +/- 3.61, N = 3SE +/- 0.33, N = 3SE +/- 3.84, N = 3485913952086221622911455

Redis

Test: SET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SETRaptor Talos II2 x Intel Xeon Gold 6138AMD EPYC 7601AMD EPYC 75512 x Intel Xeon E5-2690 v42 x Intel Xeon Gold 6140400K800K1200K1600K2000KSE +/- 11534.54, N = 3SE +/- 62786.06, N = 6SE +/- 23759.98, N = 6SE +/- 6077.00, N = 3SE +/- 19076.66, N = 6SE +/- 15422.33, N = 3606874.101744256.791195935.331161953.331124380.981677198.251. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Redis

Test: GET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: GETRaptor Talos II2 x Intel Xeon Gold 6138AMD EPYC 7601AMD EPYC 75512 x Intel Xeon E5-2690 v42 x Intel Xeon Gold 6140500K1000K1500K2000K2500KSE +/- 12692.76, N = 3SE +/- 108856.52, N = 6SE +/- 25113.28, N = 3SE +/- 41782.46, N = 6SE +/- 43830.43, N = 6SE +/- 43216.78, N = 31049994.412515784.921703353.371639124.131590025.542164699.751. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.0fRSA 4096-bit PerformanceRaptor Talos II2 x Intel Xeon Gold 6138AMD EPYC 7601AMD EPYC 75512 x Intel Xeon E5-2690 v42 x Intel Xeon Gold 61402K4K6K8K10KSE +/- 1.27, N = 3SE +/- 50.05, N = 3SE +/- 22.34, N = 3SE +/- 0.85, N = 3SE +/- 17.08, N = 3SE +/- 28.94, N = 32104.877965.404598.474387.475280.837932.131. (CC) gcc options: -O3 -pthread -m64 -lssl -lcrypto -ldl

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3Raptor Talos II2 x Intel Xeon Gold 6138AMD EPYC 7601AMD EPYC 75512 x Intel Xeon E5-2690 v42 x Intel Xeon Gold 614020406080100SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.52, N = 3SE +/- 0.07, N = 3SE +/- 0.05, N = 3SE +/- 0.06, N = 375.2733.2043.5745.6947.0532.21-lncurses1. (CC) gcc options: -lm

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACRaptor Talos II2 x Intel Xeon Gold 6138AMD EPYC 7601AMD EPYC 75512 x Intel Xeon E5-2690 v42 x Intel Xeon Gold 61401224364860SE +/- 0.25, N = 5SE +/- 0.02, N = 5SE +/- 0.01, N = 5SE +/- 0.09, N = 5SE +/- 0.03, N = 5SE +/- 0.01, N = 551.7910.2711.7912.7114.509.48-logg1. (CXX) g++ options: -O2 -fvisibility=hidden -lm

Stockfish

Total Time

OpenBenchmarking.orgms, Fewer Is BetterStockfish 2014-11-26Total TimeRaptor Talos II2 x Intel Xeon Gold 6138AMD EPYC 7601AMD EPYC 75512 x Intel Xeon E5-2690 v42 x Intel Xeon Gold 614011002200330044005500SE +/- 1.33, N = 3SE +/- 10.04, N = 3SE +/- 167.95, N = 6SE +/- 5.51, N = 3SE +/- 1.67, N = 3491533434474503249923432-msse -msse3 -mpopcnt-msse -msse3 -mpopcnt-msse -msse3 -mpopcnt-msse -msse3 -mpopcnt-msse -msse3 -mpopcnt1. (CXX) g++ options: -lpthread -fno-exceptions -fno-rtti -ansi -pedantic -O3 -flto

C-Ray

Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeRaptor Talos II2 x Intel Xeon Gold 6138AMD EPYC 7601AMD EPYC 75512 x Intel Xeon E5-2690 v42 x Intel Xeon Gold 61401.04852.0973.14554.1945.2425SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 34.653.153.463.594.662.871. (CC) gcc options: -lm -lpthread -O3

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.13Time To CompileRaptor Talos II2 x Intel Xeon Gold 6138AMD EPYC 7601AMD EPYC 75512 x Intel Xeon E5-2690 v42 x Intel Xeon Gold 61401632486480SE +/- 1.20, N = 4SE +/- 0.40, N = 5SE +/- 0.47, N = 6SE +/- 0.75, N = 6SE +/- 0.57, N = 6SE +/- 0.39, N = 672.6127.8035.6639.3040.6628.17

Timed GCC Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed GCC Compilation 7.2Time To CompileRaptor Talos II2 x Intel Xeon Gold 6138AMD EPYC 7601AMD EPYC 75512 x Intel Xeon E5-2690 v42 x Intel Xeon Gold 61402004006008001000SE +/- 2.17, N = 3SE +/- 0.65, N = 3SE +/- 5.02, N = 3SE +/- 5.33, N = 3SE +/- 0.69, N = 3SE +/- 0.66, N = 31070.70591.32707.34926.08733.68543.79

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed TestRaptor Talos II2 x Intel Xeon Gold 6138AMD EPYC 7601AMD EPYC 75512 x Intel Xeon E5-2690 v42 x Intel Xeon Gold 614030K60K90K120K150KSE +/- 390.52, N = 3SE +/- 2372.97, N = 3SE +/- 669.88, N = 3SE +/- 2630.45, N = 6SE +/- 331.88, N = 3SE +/- 293.83, N = 38244714350599574797081036091500461. (CXX) g++ options: -pipe -lpthread

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2018-02-05H.264 Video EncodingRaptor Talos II2 x Intel Xeon Gold 6138AMD EPYC 7601AMD EPYC 75512 x Intel Xeon E5-2690 v42 x Intel Xeon Gold 6140306090120150SE +/- 0.14, N = 3SE +/- 5.54, N = 6SE +/- 0.67, N = 3SE +/- 1.55, N = 3SE +/- 1.26, N = 3SE +/- 2.69, N = 343.72127.28128.17101.52122.30139.86-maltivec -mabi=altivec -mvsx-m64-m64-m64-lavformat -lavcodec -lavutil -lswscale -m64-m641. (CC) gcc options: -ldl -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize

Rodinia

Test: OpenMP Streamcluster

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP StreamclusterRaptor Talos II2 x Intel Xeon Gold 6138AMD EPYC 7601AMD EPYC 75512 x Intel Xeon E5-2690 v42 x Intel Xeon Gold 6140714212835SE +/- 0.08, N = 3SE +/- 0.50, N = 6SE +/- 0.53, N = 6SE +/- 3.79, N = 6SE +/- 0.02, N = 3SE +/- 0.69, N = 627.8014.5117.4628.7916.5023.611. (CXX) g++ options: -O2 -lOpenCL

Rodinia

Test: OpenMP CFD Solver

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP CFD SolverRaptor Talos II2 x Intel Xeon Gold 6138AMD EPYC 7601AMD EPYC 75512 x Intel Xeon E5-2690 v42 x Intel Xeon Gold 6140510152025SE +/- 0.16, N = 3SE +/- 0.20, N = 6SE +/- 0.14, N = 3SE +/- 0.31, N = 6SE +/- 0.26, N = 6SE +/- 0.18, N = 319.0910.0010.7112.2711.909.411. (CXX) g++ options: -O2 -lOpenCL

Rodinia

Test: OpenMP LavaMD

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP LavaMDRaptor Talos II2 x Intel Xeon Gold 6138AMD EPYC 7601AMD EPYC 75512 x Intel Xeon E5-2690 v42 x Intel Xeon Gold 6140918273645SE +/- 0.05, N = 3SE +/- 0.22, N = 3SE +/- 0.14, N = 3SE +/- 0.29, N = 3SE +/- 0.08, N = 3SE +/- 0.04, N = 338.5827.1032.5934.7941.2926.431. (CXX) g++ options: -O2 -lOpenCL

Parboil

Test: OpenMP MRI Gridding

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP MRI GriddingRaptor Talos II2 x Intel Xeon Gold 6138AMD EPYC 7601AMD EPYC 75512 x Intel Xeon E5-2690 v42 x Intel Xeon Gold 61402004006008001000SE +/- 0.64, N = 3SE +/- 8.35, N = 6SE +/- 2.31, N = 3SE +/- 1.42, N = 3SE +/- 1.03, N = 3SE +/- 4.91, N = 3817.44397.43256.15355.63207.53353.131. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp

Parboil

Test: OpenMP Stencil

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP StencilRaptor Talos II2 x Intel Xeon Gold 6138AMD EPYC 7601AMD EPYC 75512 x Intel Xeon E5-2690 v42 x Intel Xeon Gold 614048121620SE +/- 0.04, N = 3SE +/- 0.06, N = 3SE +/- 0.88, N = 6SE +/- 0.49, N = 6SE +/- 0.07, N = 3SE +/- 0.14, N = 310.516.0114.2617.359.1110.361. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp

Parboil

Test: OpenMP CUTCP

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP CUTCPRaptor Talos II2 x Intel Xeon Gold 6138AMD EPYC 7601AMD EPYC 75512 x Intel Xeon E5-2690 v42 x Intel Xeon Gold 61403691215SE +/- 0.14, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 39.692.282.612.763.302.321. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp

Parboil

Test: OpenMP LBM

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP LBMRaptor Talos II2 x Intel Xeon Gold 6138AMD EPYC 7601AMD EPYC 75512 x Intel Xeon E5-2690 v42 x Intel Xeon Gold 61401632486480SE +/- 0.20, N = 3SE +/- 0.75, N = 6SE +/- 0.38, N = 3SE +/- 1.94, N = 6SE +/- 0.87, N = 3SE +/- 1.65, N = 666.0830.1837.3971.8852.3743.731. (CXX) g++ options: -lm -lpthread -lgomp -ffast-math -fopenmp

Phoronix Test Suite v10.8.5