Talos II POWER9 vs. AMD / Intel HEDT Benchmarks

POWER8 server baseline

HTML result view exported from: https://openbenchmarking.org/result/1903179-SP-1811068SK37&sro&grr.

Talos II POWER9 vs. AMD / Intel HEDT BenchmarksProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkMonitorOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionCore i9 7900XCore i9 7960XCore i9 7980XEThreadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WXTalos II 2 x 22c POWER9Talos II 2 x 22c POWER 9 - Spec Kernel Only8c POWER8, default fans8c POWER8, quiet fansIntel Core i7-7900X @ 4.50GHz (10 Cores / 20 Threads)ASRock X299 Extreme4 (P1.30 BIOS)Intel Sky Lake-E DMI3 Registers32768MB525GB 2115AMD Radeon RX Vega 8GBRealtek ALC1220Intel ConnectionUbuntu 18.104.19.0-999-generic (x86_64) 20181020GNOME Shell 3.30.1X Server 1.20.1modesetting 1.20.14.5 Mesa 18.2.2 (LLVM 7.0.0)GCC 8.2.0ext43840x2160Intel Core i9-7960X @ 4.40GHz (16 Cores / 32 Threads)MSI X299 SLI PLUS (MS-7A93) v1.0 (1.A0 BIOS)Intel Core i9-7980XE @ 4.20GHz (18 Cores / 36 Threads)ASUS PRIME X299-A (1503 BIOS)AMD Ryzen Threadripper 2920X 12-Core @ 3.50GHz (12 Cores / 24 Threads)Gigabyte X399 AORUS Gaming 7 (F11e BIOS)AMD Family 17hQualcomm Atheros Killer E2500 Gigabit + Intel Wireless 8265 / 8275AMD Ryzen Threadripper 2950X 16-Core @ 3.50GHz (16 Cores / 32 Threads)MSI MEG X399 CREATION (MS-7B92) v1.0 (1.10 BIOS)Intel I211 Gigabit Connection + Intel Wireless-AC 9260AMD Ryzen Threadripper 2970WX 24-Core @ 3.00GHz (24 Cores / 48 Threads)Gigabyte X399 AORUS Gaming 7 (F11e BIOS)Qualcomm Atheros Killer E2500 Gigabit + Intel Wireless 8265 / 8275AMD Ryzen Threadripper 2990WX 32-Core @ 3.00GHz (32 Cores / 64 Threads)ASUS ROG ZENITH EXTREME (1402 BIOS)Intel I211 Gigabit ConnectionPOWER9 altivec supported @ 3.80GHz (44 Cores / 176 Threads)PowerNV T2P9D01 REV 1.0165536MBSamsung SSD 960 EVO 500GBVE228Broadcom NetXtreme BCM5719 Gigabit PCIe4.18.0-10-generic (ppc64le)1920x1080POWER8 @ 3.86GHz (8 Cores / 64 Threads)PowerNV TN71-BP01232768MB3001GB TOSHIBA DT01ACA3ASPEED FamilyX203H2 x Mellanox MT27520 Family5.0.2-050002-generic (ppc64le)1600x900OpenBenchmarking.orgEnvironment Details- Core i9 7900X: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native- Core i9 7960X: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native- Core i9 7980XE: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native- Threadripper 2920X: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native- Threadripper 2950X: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native- Threadripper 2970WX: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native- Threadripper 2990WX: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native- Talos II 2 x 22c POWER9: CXXFLAGS=-O3-mtune=power9-mcpu=power9 CFLAGS=-O3-mtune=power9-mcpu=power9- Talos II 2 x 22c POWER 9 - Spec Kernel Only: CXXFLAGS=-O3-mtune=power9-mcpu=power9 CFLAGS=-O3-mtune=power9-mcpu=power9Compiler Details- Core i9 7900X: --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- Core i9 7960X: --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- Core i9 7980XE: --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- Threadripper 2920X: --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- Threadripper 2950X: --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- Threadripper 2970WX: --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- Threadripper 2990WX: --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- Talos II 2 x 22c POWER9: --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- Talos II 2 x 22c POWER 9 - Spec Kernel Only: --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- 8c POWER8, default fans: --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- 8c POWER8, quiet fans: --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 -vProcessor Details- Core i9 7900X: Scaling Governor: intel_pstate performance- Core i9 7960X: Scaling Governor: intel_pstate performance- Core i9 7980XE: Scaling Governor: intel_pstate performance- Threadripper 2920X: Scaling Governor: acpi-cpufreq performance- Threadripper 2950X: Scaling Governor: acpi-cpufreq performance- Threadripper 2970WX: Scaling Governor: acpi-cpufreq performance- Threadripper 2990WX: Scaling Governor: acpi-cpufreq performance- Talos II 2 x 22c POWER9: Scaling Governor: powernv-cpufreq performance- Talos II 2 x 22c POWER 9 - Spec Kernel Only: Scaling Governor: powernv-cpufreq performance- 8c POWER8, default fans: Scaling Governor: powernv-cpufreq ondemand- 8c POWER8, quiet fans: Scaling Governor: powernv-cpufreq ondemandPython Details- Core i9 7900X: Python 2.7.15+ + Python 3.6.7rc1- Core i9 7960X: Python 2.7.15+ + Python 3.6.7rc1- Core i9 7980XE: Python 2.7.15+ + Python 3.6.7rc1- Threadripper 2920X: Python 2.7.15+ + Python 3.6.7rc1- Threadripper 2950X: Python 2.7.15+ + Python 3.6.7rc1- Threadripper 2970WX: Python 2.7.15+ + Python 3.6.7rc1- Threadripper 2990WX: Python 2.7.15+ + Python 3.6.7rc1- Talos II 2 x 22c POWER9: Python 2.7.15+ + Python 3.6.7- Talos II 2 x 22c POWER 9 - Spec Kernel Only: Python 2.7.15+ + Python 3.6.7- 8c POWER8, default fans: Python 2.7.15+ + Python 3.6.7- 8c POWER8, quiet fans: Python 2.7.15+ + Python 3.6.7Security Details- Core i9 7900X: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable- Core i9 7960X: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable- Core i9 7980XE: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable- Threadripper 2920X: __user pointer sanitization + Full AMD retpoline IBPB + SSB disabled via prctl and seccomp- Threadripper 2950X: __user pointer sanitization + Full AMD retpoline IBPB + SSB disabled via prctl and seccomp- Threadripper 2970WX: __user pointer sanitization + Full AMD retpoline IBPB + SSB disabled via prctl and seccomp- Threadripper 2990WX: __user pointer sanitization + Full AMD retpoline IBPB + SSB disabled via prctl and seccomp- Talos II 2 x 22c POWER9: __user pointer sanitization ori31 speculation barrier enabled + Indirect branch cache disabled + Kernel entry/exit barrier (eieio)- Talos II 2 x 22c POWER 9 - Spec Kernel Only: __user pointer sanitization ori31 speculation barrier enabled + Indirect branch serialisation (kernel only) + Kernel entry/exit barrier (eieio)- 8c POWER8, default fans: __user pointer sanitization + Kernel entry/exit barrier (hwsync)- 8c POWER8, quiet fans: __user pointer sanitization + Kernel entry/exit barrier (hwsync)

Talos II POWER9 vs. AMD / Intel HEDT Benchmarksstockfish: Total Timebuild-llvm: Time To Compilepgbench: Buffer Test - Normal Load - Read Onlycompress-7zip: Compress Speed Testc-ray: Total Time - 4K, 16 Rays Per Pixelpovray: Trace Timepybench: Total For Average Test Timesrodinia: OpenMP LavaMDphpbench: PHP Benchmark Suiteopenssl: RSA 4096-bit Performanceoctave-benchmark: rust-prime: Prime Number Test To 200,000,000Core i9 7900XCore i9 7960XCore i9 7980XEThreadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WXTalos II 2 x 22c POWER9Talos II 2 x 22c POWER 9 - Spec Kernel Only8c POWER8, default fans8c POWER8, quiet fans283203683593275876278851.2844.2294231.25717281305917.0711.55436382992484932038943235.7130.7296021.47701357442117.576.71462895882275221559566233.5128.2995520.08703666468617.478.18330238273732715966189441.3037.92113325.77535263256616.4330.14415532923033170197396733.0830.56113620.74537467328716.6421.21545755802554308618449323.1222.39116514.52520064456117.8717.64673007572214722508548417.9717.92114711.75525276582116.7812.497913712718354418616296919.1425.28408819.74161286735614.923.648053095317257440314905019.0923.44193619.30328546740816.353.54220282504971989582527187.6275.51240053.6027557180414.561616443364015358029608115.70104.78254868.5526660163916.59OpenBenchmarking.org

Stockfish

Total Time

OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 9Total Time8c POWER8, default fans8c POWER8, quiet fansCore i9 7900XCore i9 7960XCore i9 7980XETalos II 2 x 22c POWER 9 - Spec Kernel OnlyTalos II 2 x 22c POWER9Threadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WX20M40M60M80M100MSE +/- 116612.08, N = 3SE +/- 99043.76, N = 3SE +/- 167195.68, N = 3SE +/- 190986.01, N = 3SE +/- 259466.13, N = 3SE +/- 874263.62, N = 3SE +/- 208031.64, N = 3SE +/- 389385.61, N = 3SE +/- 289641.03, N = 3SE +/- 60617.50, N = 3SE +/- 531617.07, N = 32202825016164433283203684363829946289588805309537913712733023827415532925457558067300757-march=native -msse -msse3 -mpopcnt-march=native -msse -msse3 -mpopcnt-march=native -msse -msse3 -mpopcnt-mtune=power9 -mcpu=power9-mtune=power9 -mcpu=power9-march=native -msse -msse3 -mpopcnt-march=native -msse -msse3 -mpopcnt-march=native -msse -msse3 -mpopcnt-march=native -msse -msse3 -mpopcnt1. (CXX) g++ options: -m64 -lpthread -fno-exceptions -std=c++11 -pedantic -O3 -flto

Timed LLVM Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed LLVM Compilation 6.0.1Time To Compile8c POWER8, default fans8c POWER8, quiet fansCore i9 7900XCore i9 7960XCore i9 7980XETalos II 2 x 22c POWER 9 - Spec Kernel OnlyTalos II 2 x 22c POWER9Threadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WX140280420560700497640359248227172183373303255221

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 Only8c POWER8, default fans8c POWER8, quiet fansCore i9 7900XCore i9 7960XCore i9 7980XETalos II 2 x 22c POWER 9 - Spec Kernel OnlyTalos II 2 x 22c POWER9Threadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WX120K240K360K480K600KSE +/- 192.86, N = 3SE +/- 1786.17, N = 3SE +/- 2185.93, N = 3SE +/- 977.39, N = 3SE +/- 1164.93, N = 3SE +/- 743.49, N = 3SE +/- 2018.77, N = 3SE +/- 303.81, N = 3SE +/- 225.90, N = 3SE +/- 657.61, N = 3SE +/- 6205.53, N = 3198958153580327587493203522155574403544186271596317019430861472250-O2-O2-O3 -march=native-O3 -march=native-O3 -march=native-O3 -mtune=power9 -mcpu=power9-O3 -mtune=power9 -mcpu=power9-O3 -march=native-O3 -march=native-O3 -march=native-O3 -march=native1. (CC) gcc options: -fno-strict-aliasing -fwrapv -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed Test8c POWER8, default fans8c POWER8, quiet fansCore i9 7900XCore i9 7960XCore i9 7980XETalos II 2 x 22c POWER 9 - Spec Kernel OnlyTalos II 2 x 22c POWER9Threadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WX30K60K90K120K150KSE +/- 1433.89, N = 3SE +/- 2793.05, N = 3SE +/- 457.96, N = 3SE +/- 159.66, N = 3SE +/- 245.34, N = 3SE +/- 6982.30, N = 3SE +/- 2495.57, N = 3SE +/- 241.87, N = 3SE +/- 79.99, N = 3SE +/- 1626.58, N = 3SE +/- 1518.03, N = 32527129608627888943295662149050162969618947396784493854841. (CXX) g++ options: -pipe -lpthread

C-Ray

Total Time - 4K, 16 Rays Per Pixel

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per Pixel8c POWER8, default fans8c POWER8, quiet fansCore i9 7900XCore i9 7960XCore i9 7980XETalos II 2 x 22c POWER 9 - Spec Kernel OnlyTalos II 2 x 22c POWER9Threadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WX306090120150SE +/- 0.01, N = 3SE +/- 0.73, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.14, N = 3SE +/- 0.06, N = 3SE +/- 0.16, N = 3SE +/- 0.02, N = 3SE +/- 0.27, N = 3SE +/- 0.02, N = 387.62115.7051.2835.7133.5119.0919.1441.3033.0823.1217.97-march=native-march=native-march=native-march=native-march=native1. (CC) gcc options: -lm -lpthread -O3

POV-Ray

Trace Time

OpenBenchmarking.orgSeconds, Fewer Is BetterPOV-Ray 3.7.0.7Trace Time8c POWER8, default fans8c POWER8, quiet fansCore i9 7900XCore i9 7960XCore i9 7980XETalos II 2 x 22c POWER 9 - Spec Kernel OnlyTalos II 2 x 22c POWER9Threadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WX20406080100SE +/- 0.43, N = 3SE +/- 0.45, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.18, N = 3SE +/- 0.05, N = 3SE +/- 0.13, N = 3SE +/- 0.08, N = 3SE +/- 0.23, N = 3SE +/- 0.06, N = 375.51104.7844.2230.7228.2923.4425.2837.9230.5622.3917.92-march=native -lSDL -lXpm -lSM -lICE -lX11 -lIlmImf -lImath -lHalf -lIex -lIexMath -lIlmThread -lpthread-march=native -lSDL -lXpm -lSM -lICE -lX11 -lIlmImf -lImath -lHalf -lIex -lIexMath -lIlmThread -lpthread-march=native -lSDL -lXpm -lSM -lICE -lX11 -lIlmImf -lImath -lHalf -lIex -lIexMath -lIlmThread -lpthread-mtune=power9 -mcpu=power9-mtune=power9 -mcpu=power9-march=native -lSDL -lXpm -lSM -lICE -lX11 -lIlmImf -lImath -lHalf -lIex -lIexMath -lIlmThread -lpthread-march=native -lSDL -lXpm -lSM -lICE -lX11 -lIlmImf -lImath -lHalf -lIex -lIexMath -lIlmThread -lpthread-march=native -lSDL -lXpm -lSM -lICE -lX11 -lIlmImf -lImath -lHalf -lIex -lIexMath -lIlmThread -lpthread-march=native -lSDL -lXpm -lSM -lICE -lX11 -lIlmImf -lImath -lHalf -lIex -lIexMath -lIlmThread -lpthread1. (CXX) g++ options: -pipe -O3 -ffast-math -pthread -ltiff -ljpeg -lpng -lz -lrt -lm -lboost_thread -lboost_system

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test Times8c POWER8, default fans8c POWER8, quiet fansCore i9 7900XCore i9 7960XCore i9 7980XETalos II 2 x 22c POWER 9 - Spec Kernel OnlyTalos II 2 x 22c POWER9Threadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WX9001800270036004500SE +/- 2.65, N = 3SE +/- 8.97, N = 3SE +/- 3.18, N = 3SE +/- 1.86, N = 3SE +/- 2.40, N = 3SE +/- 8.17, N = 3SE +/- 3.71, N = 3SE +/- 1.67, N = 3SE +/- 0.58, N = 3SE +/- 2.65, N = 324002548942960955193640881133113611651147

Rodinia

Test: OpenMP LavaMD

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP LavaMD8c POWER8, default fans8c POWER8, quiet fansCore i9 7900XCore i9 7960XCore i9 7980XETalos II 2 x 22c POWER 9 - Spec Kernel OnlyTalos II 2 x 22c POWER9Threadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WX1530456075SE +/- 0.47, N = 3SE +/- 4.25, N = 3SE +/- 0.10, N = 3SE +/- 0.11, N = 3SE +/- 0.01, N = 3SE +/- 0.59, N = 3SE +/- 0.67, N = 3SE +/- 0.26, N = 3SE +/- 0.07, N = 3SE +/- 0.06, N = 3SE +/- 0.01, N = 353.6068.5531.2521.4720.0819.3019.7425.7720.7414.5211.751. (CXX) g++ options: -O2 -lOpenCL

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark Suite8c POWER8, default fans8c POWER8, quiet fansCore i9 7900XCore i9 7960XCore i9 7980XETalos II 2 x 22c POWER 9 - Spec Kernel OnlyTalos II 2 x 22c POWER9Threadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WX150K300K450K600K750KSE +/- 401.96, N = 3SE +/- 5439.57, N = 3SE +/- 3798.24, N = 3SE +/- 3410.71, N = 3SE +/- 527.71, N = 3SE +/- 1172.68, N = 3SE +/- 99.28, N = 3SE +/- 1027.79, N = 3SE +/- 2351.81, N = 3SE +/- 224.58, N = 3SE +/- 497.10, N = 3275571266601717281701357703666328546161286535263537467520064525276

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit Performance8c POWER8, default fans8c POWER8, quiet fansCore i9 7900XCore i9 7960XCore i9 7980XETalos II 2 x 22c POWER 9 - Spec Kernel OnlyTalos II 2 x 22c POWER9Threadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WX16003200480064008000SE +/- 0.35, N = 3SE +/- 11.83, N = 3SE +/- 6.71, N = 3SE +/- 3.04, N = 3SE +/- 8.96, N = 3SE +/- 30.64, N = 3SE +/- 73.20, N = 3SE +/- 11.27, N = 3SE +/- 9.28, N = 3SE +/- 2.41, N = 3SE +/- 9.70, N = 3804639305944214686740873562566328745615821-march=native-march=native-march=native-mtune=power9 -mcpu=power9-mtune=power9 -mcpu=power9-march=native-march=native-march=native-march=native1. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

GNU Octave Benchmark

OpenBenchmarking.orgSeconds, Fewer Is BetterGNU Octave Benchmark 4.4.1Core i9 7900XCore i9 7960XCore i9 7980XETalos II 2 x 22c POWER 9 - Spec Kernel OnlyTalos II 2 x 22c POWER9Threadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WX48121620SE +/- 0.06, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.15, N = 3SE +/- 0.10, N = 3SE +/- 0.13, N = 3SE +/- 0.04, N = 3SE +/- 0.42, N = 3SE +/- 0.09, N = 317.0717.5717.4716.3514.9216.4316.6417.8716.78

Rust Prime Benchmark

Prime Number Test To 200,000,000

OpenBenchmarking.orgSeconds, Fewer Is BetterRust Prime BenchmarkPrime Number Test To 200,000,0008c POWER8, default fans8c POWER8, quiet fansCore i9 7900XCore i9 7960XCore i9 7980XETalos II 2 x 22c POWER 9 - Spec Kernel OnlyTalos II 2 x 22c POWER9Threadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WX714212835SE +/- 0.01, N = 3SE +/- 0.23, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.10, N = 3SE +/- 0.25, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 314.5616.5911.556.718.183.543.6430.1421.2117.6412.49-ldl -lrt -lpthread -lgcc_s -lc -lm -lutil-ldl -lrt -lpthread -lgcc_s -lc -lm -lutil1. (CC) gcc options: -m64 -pie -nodefaultlibs

System Power Consumption Monitor

Phoronix Test Suite System Monitoring

OpenBenchmarking.orgWattsSystem Power Consumption MonitorPhoronix Test Suite System Monitoring8c POWER8, default fans8c POWER8, quiet fans100200300400500Min: 288 / Avg: 437.69 / Max: 560Min: 178 / Avg: 255.09 / Max: 385

CPU Temperature Monitor

Phoronix Test Suite System Monitoring

OpenBenchmarking.orgCelsiusCPU Temperature MonitorPhoronix Test Suite System Monitoring8c POWER8, default fans8c POWER8, quiet fans816243240Min: 34 / Avg: 35.68 / Max: 39Min: 34 / Avg: 35.77 / Max: 39

Meta Performance Per Watt

Performance Per Watt

OpenBenchmarking.orgPerformance Per Watt, More Is BetterMeta Performance Per WattPerformance Per Watt8c POWER8, default fans8c POWER8, quiet fans30K60K90K120K150K119671.88104610.16

PHPBench

CPU Temperature Monitor

OpenBenchmarking.orgCelsius, Fewer Is BetterPHPBench 0.8.1CPU Temperature Monitor8c POWER8, default fans8c POWER8, quiet fans816243240Min: 35 / Avg: 35 / Max: 35Min: 34 / Avg: 35.02 / Max: 36

PyBench

CPU Temperature Monitor

OpenBenchmarking.orgCelsius, Fewer Is BetterPyBench 2018-02-16CPU Temperature Monitor8c POWER8, default fans8c POWER8, quiet fans816243240Min: 34 / Avg: 35.04 / Max: 36Min: 34 / Avg: 35.03 / Max: 36

PostgreSQL pgbench

CPU Temperature Monitor

OpenBenchmarking.orgCelsius, Fewer Is BetterPostgreSQL pgbench 10.3CPU Temperature Monitor8c POWER8, default fans8c POWER8, quiet fans816243240Min: 35 / Avg: 35.64 / Max: 37Min: 34 / Avg: 35.66 / Max: 37

OpenSSL

CPU Temperature Monitor

OpenBenchmarking.orgCelsius, Fewer Is BetterOpenSSL 1.1.1CPU Temperature Monitor8c POWER8, default fans8c POWER8, quiet fans816243240Min: 35 / Avg: 35.17 / Max: 36Min: 34 / Avg: 34.96 / Max: 35

Rust Prime Benchmark

CPU Temperature Monitor

OpenBenchmarking.orgCelsius, Fewer Is BetterRust Prime BenchmarkCPU Temperature Monitor8c POWER8, default fans8c POWER8, quiet fans816243240Min: 35 / Avg: 35.22 / Max: 36Min: 34 / Avg: 34.95 / Max: 35

POV-Ray

CPU Temperature Monitor

OpenBenchmarking.orgCelsius, Fewer Is BetterPOV-Ray 3.7.0.7CPU Temperature Monitor8c POWER8, default fans8c POWER8, quiet fans816243240Min: 35 / Avg: 35.13 / Max: 36Min: 34 / Avg: 35.03 / Max: 36

C-Ray

CPU Temperature Monitor

OpenBenchmarking.orgCelsius, Fewer Is BetterC-Ray 1.1CPU Temperature Monitor8c POWER8, default fans8c POWER8, quiet fans816243240Min: 35 / Avg: 35.23 / Max: 36Min: 34 / Avg: 35.09 / Max: 36

Timed LLVM Compilation

CPU Temperature Monitor

OpenBenchmarking.orgCelsius, Fewer Is BetterTimed LLVM Compilation 6.0.1CPU Temperature Monitor8c POWER8, default fans8c POWER8, quiet fans816243240Min: 35 / Avg: 37.53 / Max: 39Min: 35 / Avg: 37.46 / Max: 39

Stockfish

CPU Temperature Monitor

OpenBenchmarking.orgCelsius, Fewer Is BetterStockfish 9CPU Temperature Monitor8c POWER8, default fans8c POWER8, quiet fans816243240Min: 35 / Avg: 35.61 / Max: 37Min: 35 / Avg: 35.65 / Max: 37

7-Zip Compression

CPU Temperature Monitor

OpenBenchmarking.orgCelsius, Fewer Is Better7-Zip Compression 16.02CPU Temperature Monitor8c POWER8, default fans8c POWER8, quiet fans816243240Min: 35 / Avg: 35.58 / Max: 37Min: 34 / Avg: 35.95 / Max: 38

Rodinia

System Power Consumption Monitor

OpenBenchmarking.orgWatts, Fewer Is BetterRodinia 2.4System Power Consumption Monitor8c POWER8, default fans8c POWER8, quiet fans100200300400500Min: 308 / Avg: 473.9 / Max: 560Min: 208 / Avg: 273.54 / Max: 374

Rodinia

CPU Temperature Monitor

OpenBenchmarking.orgCelsius, Fewer Is BetterRodinia 2.4CPU Temperature Monitor8c POWER8, default fans8c POWER8, quiet fans714212835Min: 34 / Avg: 34.88 / Max: 35Min: 34 / Avg: 34.73 / Max: 35

System Power Consumption Monitor

Phoronix Test Suite System Monitoring

OpenBenchmarking.orgWattsSystem Power Consumption MonitorPhoronix Test Suite System MonitoringCore i9 7960XCore i9 7980XETalos II 2 x 22c POWER 9 - Spec Kernel OnlyTalos II 2 x 22c POWER9Threadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WX90180270360450Min: 86.7 / Avg: 219.01 / Max: 311.6Min: 105.1 / Avg: 238.48 / Max: 344.8Min: 208.5 / Avg: 369.83 / Max: 524.3Min: 216.9 / Avg: 354.47 / Max: 520.8Min: 83.3 / Avg: 217.06 / Max: 274.3Min: 77.5 / Avg: 204.77 / Max: 273.4Min: 102.2 / Avg: 293.7 / Max: 380Min: 96.8 / Avg: 239.51 / Max: 424.4

PHPBench

System Power Consumption Monitor

OpenBenchmarking.orgWatts, Fewer Is BetterPHPBench 0.8.1System Power Consumption Monitor8c POWER8, default fans8c POWER8, quiet fansCore i9 7960XCore i9 7980XETalos II 2 x 22c POWER 9 - Spec Kernel OnlyTalos II 2 x 22c POWER9Threadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WX60120180240300Min: 293 / Avg: 344.38 / Max: 357Min: 187 / Avg: 244.61 / Max: 261Min: 86.9 / Avg: 114.28 / Max: 118.8Min: 105.5 / Avg: 121.2 / Max: 125.1Min: 219.6 / Avg: 231.55 / Max: 233.5Min: 219 / Avg: 228.08 / Max: 236Min: 116.3 / Avg: 118.3 / Max: 119.5Min: 111.3 / Avg: 119.99 / Max: 123.1Min: 108.5 / Avg: 148.93 / Max: 160.2Min: 100.3 / Avg: 138.4 / Max: 146

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore Per Watt, More Is BetterPHPBench 0.8.1PHP Benchmark Suite8c POWER8, default fans8c POWER8, quiet fansCore i9 7960XCore i9 7980XETalos II 2 x 22c POWER 9 - Spec Kernel OnlyTalos II 2 x 22c POWER9Threadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WX1300260039005200650080010906137580614197074525447934923795

PyBench

System Power Consumption Monitor

OpenBenchmarking.orgWatts, Fewer Is BetterPyBench 2018-02-16System Power Consumption Monitor8c POWER8, default fans8c POWER8, quiet fansCore i9 7960XCore i9 7980XETalos II 2 x 22c POWER 9 - Spec Kernel OnlyTalos II 2 x 22c POWER9Threadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WX60120180240300Min: 296 / Avg: 351.07 / Max: 362Min: 188 / Avg: 233.63 / Max: 243Min: 87.9 / Avg: 114.78 / Max: 121.2Min: 108.2 / Avg: 123.98 / Max: 126.8Min: 218.5 / Avg: 232.77 / Max: 234Min: 217.9 / Avg: 227.49 / Max: 228.8Min: 119.9 / Avg: 121.01 / Max: 123.4Min: 80.2 / Avg: 120.41 / Max: 126.7Min: 161.7 / Avg: 163.52 / Max: 166.2Min: 119.6 / Avg: 145.1 / Max: 149.6

PostgreSQL pgbench

System Power Consumption Monitor

OpenBenchmarking.orgWatts, Fewer Is BetterPostgreSQL pgbench 10.3System Power Consumption Monitor8c POWER8, default fans8c POWER8, quiet fansCore i9 7960XCore i9 7980XETalos II 2 x 22c POWER 9 - Spec Kernel OnlyTalos II 2 x 22c POWER9Threadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WX90180270360450Min: 294 / Avg: 415.73 / Max: 514Min: 187 / Avg: 257.39 / Max: 380Min: 87.7 / Avg: 237.18 / Max: 289.1Min: 106.3 / Avg: 264.95 / Max: 324.7Min: 219.5 / Avg: 353.18 / Max: 485.1Min: 219.2 / Avg: 340.98 / Max: 486.2Min: 86.4 / Avg: 215.14 / Max: 244.7Min: 79.7 / Avg: 202.62 / Max: 247.2Min: 107.4 / Avg: 287.91 / Max: 345.7Min: 100.3 / Avg: 276.91 / Max: 355

PostgreSQL pgbench

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

OpenBenchmarking.orgTPS Per Watt, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read Only8c POWER8, default fans8c POWER8, quiet fansCore i9 7960XCore i9 7980XETalos II 2 x 22c POWER 9 - Spec Kernel OnlyTalos II 2 x 22c POWER9Threadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WX40080012001600200047959720791971162615961262156514961705

OpenSSL

System Power Consumption Monitor

OpenBenchmarking.orgWatts, Fewer Is BetterOpenSSL 1.1.1System Power Consumption Monitor8c POWER8, default fans8c POWER8, quiet fansCore i9 7960XCore i9 7980XETalos II 2 x 22c POWER 9 - Spec Kernel OnlyTalos II 2 x 22c POWER9Threadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WX90180270360450Min: 302 / Avg: 426.75 / Max: 448Min: 193 / Avg: 255.88 / Max: 276Min: 89.4 / Avg: 256.99 / Max: 279.1Min: 224.9 / Avg: 295.08 / Max: 304.8Min: 220.2 / Avg: 466.03 / Max: 494.7Min: 219.7 / Avg: 432.76 / Max: 496Min: 87.3 / Avg: 219.34 / Max: 255.1Min: 156.3 / Avg: 245.28 / Max: 263.5Min: 106.9 / Avg: 311.43 / Max: 342.4Min: 311.7 / Avg: 340 / Max: 356

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second Per Watt, More Is BetterOpenSSL 1.1.1RSA 4096-bit Performance8c POWER8, default fans8c POWER8, quiet fansCore i9 7960XCore i9 7980XETalos II 2 x 22c POWER 9 - Spec Kernel OnlyTalos II 2 x 22c POWER9Threadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WX481216201.882.5017.2015.8815.9017.0011.7013.4014.6417.12

Rust Prime Benchmark

System Power Consumption Monitor

OpenBenchmarking.orgWatts, Fewer Is BetterRust Prime BenchmarkSystem Power Consumption Monitor8c POWER8, default fans8c POWER8, quiet fansCore i9 7960XCore i9 7980XETalos II 2 x 22c POWER 9 - Spec Kernel OnlyTalos II 2 x 22c POWER9Threadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WX80160240320400Min: 321 / Avg: 406.22 / Max: 415Min: 178 / Avg: 257.65 / Max: 305Min: 87.1 / Avg: 198.76 / Max: 231.9Min: 105.8 / Avg: 196.4 / Max: 242.1Min: 220.6 / Avg: 335 / Max: 449.4Min: 87.5 / Avg: 152.66 / Max: 165.2Min: 78.4 / Avg: 158.93 / Max: 178.4Min: 108.3 / Avg: 176.6 / Max: 208.3Min: 177.8 / Avg: 201.53 / Max: 210.4

POV-Ray

System Power Consumption Monitor

OpenBenchmarking.orgWatts, Fewer Is BetterPOV-Ray 3.7.0.7System Power Consumption Monitor8c POWER8, default fans8c POWER8, quiet fansCore i9 7960XCore i9 7980XETalos II 2 x 22c POWER 9 - Spec Kernel OnlyTalos II 2 x 22c POWER9Threadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WX90180270360450Min: 302 / Avg: 464.91 / Max: 503Min: 186 / Avg: 252.06 / Max: 303Min: 88.4 / Avg: 261.13 / Max: 284.5Min: 107.6 / Avg: 283.31 / Max: 330.6Min: 220.1 / Avg: 430.14 / Max: 502.9Min: 220.2 / Avg: 417.11 / Max: 505.1Min: 87 / Avg: 215.02 / Max: 258.5Min: 174 / Avg: 249.83 / Max: 259.9Min: 110 / Avg: 311.01 / Max: 372.8Min: 101.8 / Avg: 295.64 / Max: 388.6

C-Ray

System Power Consumption Monitor

OpenBenchmarking.orgWatts, Fewer Is BetterC-Ray 1.1System Power Consumption Monitor8c POWER8, default fans8c POWER8, quiet fansCore i9 7960XCore i9 7980XETalos II 2 x 22c POWER 9 - Spec Kernel OnlyTalos II 2 x 22c POWER9Threadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WX90180270360450Min: 292 / Avg: 455.6 / Max: 467Min: 190 / Avg: 251.5 / Max: 278Min: 89.6 / Avg: 260.75 / Max: 271.5Min: 107.6 / Avg: 281.58 / Max: 296.9Min: 219.9 / Avg: 466.89 / Max: 499.2Min: 219.4 / Avg: 467.87 / Max: 498.5Min: 139.7 / Avg: 215.79 / Max: 236.5Min: 82.8 / Avg: 224.51 / Max: 253.5Min: 131.4 / Avg: 318.11 / Max: 360.5Min: 372.3 / Avg: 374.13 / Max: 375.8

Timed LLVM Compilation

System Power Consumption Monitor

OpenBenchmarking.orgWatts, Fewer Is BetterTimed LLVM Compilation 6.0.1System Power Consumption Monitor8c POWER8, default fans8c POWER8, quiet fansCore i9 7960XCore i9 7980XETalos II 2 x 22c POWER 9 - Spec Kernel OnlyTalos II 2 x 22c POWER9Threadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WX100200300400500Min: 341 / Avg: 473.18 / Max: 547Min: 181 / Avg: 262.67 / Max: 296Min: 116.8 / Avg: 262.98 / Max: 292Min: 107.4 / Avg: 294.06 / Max: 324.2Min: 221.8 / Avg: 413.64 / Max: 524.3Min: 223.7 / Avg: 393.91 / Max: 520.8Min: 85.8 / Avg: 236.4 / Max: 257.6Min: 81.1 / Avg: 242.92 / Max: 255Min: 160.6 / Avg: 310.75 / Max: 363.3Min: 145.5 / Avg: 311.15 / Max: 373.5

Stockfish

System Power Consumption Monitor

OpenBenchmarking.orgWatts, Fewer Is BetterStockfish 9System Power Consumption Monitor8c POWER8, default fans8c POWER8, quiet fansCore i9 7960XCore i9 7980XETalos II 2 x 22c POWER 9 - Spec Kernel OnlyTalos II 2 x 22c POWER9Threadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WX90180270360450Min: 296 / Avg: 474.95 / Max: 516Min: 215 / Avg: 259.71 / Max: 385Min: 204.8 / Avg: 294.49 / Max: 301.9Min: 112.1 / Avg: 325.44 / Max: 333.9Min: 219 / Avg: 494.73 / Max: 511.1Min: 218.9 / Avg: 495.07 / Max: 511.9Min: 86.9 / Avg: 244.73 / Max: 261.8Min: 81 / Avg: 255.6 / Max: 266.5Min: 110 / Avg: 356.67 / Max: 380Min: 100.8 / Avg: 368.93 / Max: 393.5

Stockfish

Total Time

OpenBenchmarking.orgNodes Per Second Per Watt, More Is BetterStockfish 9Total Time8c POWER8, default fans8c POWER8, quiet fansCore i9 7960XCore i9 7980XETalos II 2 x 22c POWER 9 - Spec Kernel OnlyTalos II 2 x 22c POWER9Threadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WX40K80K120K160K200K4638162240148184142237162777159850134942162569153013182420

7-Zip Compression

System Power Consumption Monitor

OpenBenchmarking.orgWatts, Fewer Is Better7-Zip Compression 16.02System Power Consumption Monitor8c POWER8, default fans8c POWER8, quiet fansCore i9 7960XCore i9 7980XETalos II 2 x 22c POWER 9 - Spec Kernel OnlyTalos II 2 x 22c POWER9Threadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WX90180270360450Min: 293 / Avg: 464.68 / Max: 494Min: 203 / Avg: 261.88 / Max: 327Min: 86.8 / Avg: 242.94 / Max: 267Min: 105.3 / Avg: 258.03 / Max: 296.7Min: 214.6 / Avg: 391.94 / Max: 511.2Min: 217.6 / Avg: 400.59 / Max: 517.8Min: 86.5 / Avg: 219.81 / Max: 270.5Min: 78.1 / Avg: 233.14 / Max: 268.6Min: 108.8 / Avg: 307.98 / Max: 368.5Min: 144.7 / Avg: 313.6 / Max: 376.7

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS Per Watt, More Is Better7-Zip Compression 16.02Compress Speed Test8c POWER8, default fans8c POWER8, quiet fansCore i9 7960XCore i9 7980XETalos II 2 x 22c POWER 9 - Spec Kernel OnlyTalos II 2 x 22c POWER9Threadripper 2920XThreadripper 2950XThreadripper 2970WXThreadripper 2990WX9018027036045054.38113.06368.12370.74380.29406.82281.57317.27274.35272.59

Phoronix Test Suite v10.8.5