bit-cc-tests

AMD Epyc model IBPB guest - hv epyc3 6.2 with latest mitigations

HTML result view exported from: https://openbenchmarking.org/result/2311273-KH-2311237KH25&grs&rdt.

bit-cc-testsProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelFile-SystemScreen ResolutionSystem Layeramd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling4 x QEMU Virtual 2.5+ @ 2.80GHz (4 Cores)QEMU Standard PC (i440FX + PIIX 1996)Intel 440FX- 82441FX PMC8192MB107GB QEMU HDDCirrus Logic GD 5446Red Hat Virtio deviceUbuntu 18.044.15.0-88-generic (x86_64)ext41024x768KVM QEMU4 x AMD EPYC @ 2.80GHz (4 Cores)KVM4 x AMD EPYC (with IBPB) @ 2.80GHz (4 Cores)4 x QEMU Virtual 2.5+ @ 2.60GHz (4 Cores)KVM QEMU4 x Intel Xeon E312xx (Sandy Bridge IBRS update) @ 2.60GHz (4 Cores)KVM4 x QEMU Virtual 2.5+ @ 2.80GHz (4 Cores)KVM QEMU4 x AMD EPYC @ 2.80GHz (4 Cores)KVM4 x AMD EPYC (with IBPB) @ 2.80GHz (4 Cores)4 x Intel Xeon E312xx (Sandy Bridge IBRS update) @ 2.60GHz (4 Cores)4 x QEMU Virtual 2.5+ @ 2.60GHz (4 Cores)5.3.0-51-generic (x86_64)KVM QEMU4 x QEMU Virtual 2.5+ @ 2.80GHz (4 Cores)4 x AMD EPYC @ 2.80GHz (4 Cores)KVM4 x AMD EPYC (with IBPB) @ 2.80GHz (4 Cores)4 x Intel Xeon E312xx (Sandy Bridge IBRS update) @ 2.59GHz (4 Cores)8 x AMD EPYC (with IBPB) @ 2.80GHz (8 Cores)Device 1234:1111800x6004 x AMD EPYC (with IBPB) @ 2.80GHz (4 Cores)4 x AMD EPYC (with IBPB) @ 2.99GHz (4 Cores)OpenBenchmarking.orgCompiler Details- --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 -vSystem Details- Python 2.7.17.

bit-cc-testsx265: H.265 1080p Video Encodingsysbench: CPUopenssl: RSA 4096-bit Performancerodinia: OpenMP CFD Solverrodinia: OpenMP LavaMDx264: H.264 Video Encodingpovray: Trace Timeapache: Static Web Page Servingrocksdb: Seq Fillcompress-7zip: Compress Speed Testpybench: Total For Average Test Timesnamd: ATPase Simulation - 327,506 Atomsrocksdb: Read While Writingnginx: Static Web Page Servingstockfish: Total Timerocksdb: Rand Fillrodinia: OpenMP Streamclusterperl-benchmark: Interpreterperl-benchmark: Pod2htmlrocksdb: Rand Readasmfish: 1024 Hash Memory, 26 Depthnode-octane: Phoronix Test Suite v5.2.1encode-mp3: WAV To MP3ffmpeg: H.264 HD To NTSC DVctx-clock: Context Switch Timerocksdb: Rand Fill Syncmencoder: AVI To LAVCphp: Zend micro_benchphp: Zend benchsysbench: Memoryredis: SETredis: GETredis: LPUSHredis: SADDredis: LPOPamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling6.096664.65641.0049.86226.0718.86198.3527514.133264551706612775.9200129695632163.06747815530319140.070.000779410.15120771138851126984428341059.479.0216858320.982.550.562739210.621364621.791777312.251122922.751579166.231182771.7519.206663.68930.2349.72218.3529.55151.3127644.463289911718112755.9123336893732141.31734925131007442.840.000818660.15510128137311657360419343409.439.0416854020.602.500.542810958.201312498.831684939.631096113.711429303.411078116.5419.316666.12933.0049.80218.1629.48151.5827105.093218471736112755.9137235759732418.76745399830687840.250.000772650.15588652139406317384124339439.469.0616853020.512.510.532925427.171398550.941714248.751108384.421476782.341367104.043.563221.64393.87118.70445.4013.61253.9910380.131693221113124149.1729335475613908.92559160815559146.640.001534500.268204031205958961155561997214.9013.3344730.373.870.807561901.131006166.231207064.87815882.731135077.63853728.507.673188.59381.50136.48462.1514.54249.989253.471783611084124007.8486736751513658.66558551716037357.720.001555970.268965431238781459677942024614.8413.04152844330.273.870.807401552.87956533.011200132.94764609.351074194.81823081.776.106666.90641.8049.75225.2419.10197.1426718.563315091725312795.9205528412632372.75741159430308440.300.000748920.14924605137216967426825342729.398.9316855720.802.490.552865666.761388037.081844782.191141577.291586559.121195238.8819.306639.91932.7749.75218.4230.12151.6927329.603265511715012745.9366535816332871.22737741130805740.260.000806220.15993846137466057366479343589.468.8916856120.502.550.542870751.141307046.671676308.171088695.711450162.881093429.6719.166663.27930.9349.68218.1830.16151.2127292.553259261685812785.9093934948632901.82751467630190442.880.000813130.15299926138547947370802345049.398.8916856120.412.510.542804374.711373824.191845426.621132902.481585007.731085836.5812.224457.34582.0062.92270.6124.31178.8918575.633243761439217816.1164139835823361.16707050829391446.260.001203290.150618371795019071538763052011.289.68112949023.032.570.554864189.501447253.081735077.671196311.331608711.371257370.923.553206.04401.27116.95444.1313.92254.319632.551794371128526219.1849736377613017.95569483216016944.040.001588870.271068141217536360877362035714.8513.3546430.163.860.807606238.531005382.421229435.17833971.151104544.35831329.756.046658.67641.6749.71225.5818.96198.4726026.763353971706212755.9202728110229926.55736382430365342.620.000796170.15280992138241607419709344459.419.1416856120.962.500.533034823.871493085.101705661.711170083.191502267.191407716.1719.206646.11932.2749.78217.9029.48152.1626842.793312051717312855.9146136123929619.63736668630165940.150.000871100.15622639140574637399632342219.449.1916853220.542.520.533031303.721360573.271609326.251066550.121451246.771085667.7519.246663.04932.7349.85217.8129.51151.5123169.703394601679312775.9141335622129420.03739047731493042.740.000883170.15679617137726527415746343159.399.1216860120.472.500.543116142.341384090.901719040.421111726.651635273.771104218.2512.554480.79596.1059.40263.9525.00171.2819315.443120961513117575.8963941545722828.62733518328997545.400.001245150.148130281814584274920373057311.279.80116651522.952.520.544794484.341429254.501776359.251196759.871632343.921266384.5830.3613271.761798.9329.61112.7850.5879.6823229.154631992911219533.4524572186026615.661384763538331123.490.000968730.170266232760134113648360303279.676.6716885121.763.260.612663981.651322492.331773100.901139687.791460470.751084017.5018.836639.91925.8751.12220.4129.04153.8523163.183443931662612945.9459736358028568.52728278331608439.970.000883330.16053010133120557199308342759.539.3116845520.762.550.543001513.701317654.671622751.251086962.541526541.521161898.5022.8616841.111003.0344.75172.8534.29128.1721969.01249151180379825.1170533575330165.52738627722803352.550.000717140.11711477264492326848952398207.428.9814050016.042.120.443948054.951371158.752279792.671366187.171437474.621592198.6922.6316872.821007.8745.15172.8234.77129.6221144.27238030180859905.1793433690033241.00733224522338457.410.000723210.12074974247123466827712444917.368.6914048916.032.110.453834456.251807659.482770573.811250812.101956532.231469905.2921.9416859.681006.8344.60173.3433.72128.5918909.14240563174569805.1487631663231105.89701228423019049.330.000649820.12091583258919916469684436157.438.8715046416.352.130.453847181.072054796.382774745.131853048.002436627.211482289.52OpenBenchmarking.org

x265

H.265 1080p Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx265 3.0H.265 1080p Video Encodingamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling714212835SE +/- 0.01, N = 3SE +/- 0.09, N = 3SE +/- 0.10, N = 3SE +/- 0.00, N = 3SE +/- 0.08, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.08, N = 3SE +/- 0.25, N = 3SE +/- 0.07, N = 3SE +/- 0.14, N = 3SE +/- 0.08, N = 3SE +/- 0.35, N = 66.0919.2019.313.567.676.1019.3019.1612.223.556.0419.2019.2412.5530.3618.8322.8622.6321.941. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl

Sysbench

Test: CPU

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 2018-07-28Test: CPUamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling4K8K12K16K20KSE +/- 4.08, N = 3SE +/- 0.60, N = 3SE +/- 3.16, N = 3SE +/- 3.49, N = 3SE +/- 8.14, N = 3SE +/- 1.92, N = 3SE +/- 3.15, N = 3SE +/- 3.96, N = 3SE +/- 6.63, N = 3SE +/- 13.29, N = 3SE +/- 3.46, N = 3SE +/- 3.48, N = 3SE +/- 2.09, N = 3SE +/- 5.80, N = 3SE +/- 2.78, N = 3SE +/- 6.22, N = 3SE +/- 18.41, N = 3SE +/- 2.04, N = 3SE +/- 0.11, N = 36664.656663.686666.123221.643188.596666.906639.916663.274457.343206.046658.676646.116663.044480.7913271.766639.9116841.1116872.8216859.681. (CC) gcc options: -pthread -O3 -funroll-loops -ggdb3 -march=core2 -rdynamic -ldl -laio -lm

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit Performanceamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling400800120016002000SE +/- 0.55, N = 3SE +/- 0.62, N = 3SE +/- 1.01, N = 3SE +/- 2.49, N = 3SE +/- 2.75, N = 3SE +/- 0.10, N = 3SE +/- 0.58, N = 3SE +/- 0.84, N = 3SE +/- 7.18, N = 3SE +/- 1.16, N = 3SE +/- 0.13, N = 3SE +/- 0.15, N = 3SE +/- 0.82, N = 3SE +/- 3.10, N = 3SE +/- 2.34, N = 3SE +/- 1.14, N = 3SE +/- 2.66, N = 3SE +/- 0.72, N = 3SE +/- 0.72, N = 3641.00930.23933.00393.87381.50641.80932.77930.93582.00401.27641.67932.27932.73596.101798.93925.871003.031007.871006.831. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

Rodinia

Test: OpenMP CFD Solver

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP CFD Solveramd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling306090120150SE +/- 0.20, N = 3SE +/- 0.03, N = 3SE +/- 0.11, N = 3SE +/- 0.57, N = 3SE +/- 0.80, N = 3SE +/- 0.01, N = 3SE +/- 0.05, N = 3SE +/- 0.03, N = 3SE +/- 0.20, N = 3SE +/- 0.34, N = 3SE +/- 0.10, N = 3SE +/- 0.17, N = 3SE +/- 0.20, N = 3SE +/- 0.37, N = 3SE +/- 0.12, N = 3SE +/- 0.42, N = 3SE +/- 0.09, N = 3SE +/- 0.12, N = 3SE +/- 0.47, N = 349.8649.7249.80118.70136.4849.7549.7549.6862.92116.9549.7149.7849.8559.4029.6151.1244.7545.1544.601. (CXX) g++ options: -O3 -fopenmp

Rodinia

Test: OpenMP LavaMD

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP LavaMDamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling100200300400500SE +/- 0.17, N = 3SE +/- 0.23, N = 3SE +/- 0.09, N = 3SE +/- 0.42, N = 3SE +/- 0.37, N = 3SE +/- 0.08, N = 3SE +/- 0.11, N = 3SE +/- 0.32, N = 3SE +/- 1.86, N = 3SE +/- 0.20, N = 3SE +/- 0.22, N = 3SE +/- 0.29, N = 3SE +/- 0.23, N = 3SE +/- 0.35, N = 3SE +/- 0.33, N = 3SE +/- 0.32, N = 3SE +/- 0.10, N = 3SE +/- 0.32, N = 3SE +/- 0.40, N = 3226.07218.35218.16445.40462.15225.24218.42218.18270.61444.13225.58217.90217.81263.95112.78220.41172.85172.82173.341. (CXX) g++ options: -O3 -fopenmp

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2019-12-17H.264 Video Encodingamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling1122334455SE +/- 0.25, N = 6SE +/- 0.66, N = 6SE +/- 0.63, N = 6SE +/- 0.20, N = 5SE +/- 0.23, N = 6SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.22, N = 3SE +/- 0.22, N = 4SE +/- 0.27, N = 5SE +/- 0.55, N = 6SE +/- 0.54, N = 6SE +/- 0.40, N = 6SE +/- 2.61, N = 6SE +/- 0.57, N = 6SE +/- 0.11, N = 3SE +/- 0.28, N = 3SE +/- 1.40, N = 618.8629.5529.4813.6114.5419.1030.1230.1624.3113.9218.9629.4829.5125.0050.5829.0434.2934.7733.721. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize

POV-Ray

Trace Time

OpenBenchmarking.orgSeconds, Fewer Is BetterPOV-Ray 3.7.0.7Trace Timeamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling60120180240300SE +/- 0.29, N = 3SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 1.38, N = 3SE +/- 0.86, N = 3SE +/- 0.06, N = 3SE +/- 0.28, N = 3SE +/- 0.02, N = 3SE +/- 0.23, N = 3SE +/- 0.59, N = 3SE +/- 0.16, N = 3SE +/- 0.07, N = 3SE +/- 0.04, N = 3SE +/- 0.10, N = 3SE +/- 0.48, N = 3SE +/- 1.14, N = 3SE +/- 0.45, N = 3SE +/- 0.71, N = 3SE +/- 0.14, N = 3198.35151.31151.58253.99249.98197.14151.69151.21178.89254.31198.47152.16151.51171.2879.68153.85128.17129.62128.591. (CXX) g++ options: -pipe -O3 -ffast-math -march=native -pthread -lXpm -lSM -lICE -lX11 -ltiff -ljpeg -lpng -lz -lrt -lm -lboost_thread -lboost_system

Apache Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.29Static Web Page Servingamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling6K12K18K24K30KSE +/- 403.30, N = 6SE +/- 527.71, N = 3SE +/- 497.90, N = 6SE +/- 124.83, N = 3SE +/- 152.48, N = 6SE +/- 647.56, N = 6SE +/- 233.90, N = 3SE +/- 533.65, N = 3SE +/- 328.56, N = 3SE +/- 86.95, N = 3SE +/- 351.68, N = 3SE +/- 359.83, N = 6SE +/- 645.13, N = 6SE +/- 426.77, N = 6SE +/- 80.68, N = 3SE +/- 400.82, N = 6SE +/- 562.84, N = 6SE +/- 64.05, N = 3SE +/- 426.66, N = 627514.1327644.4627105.0910380.139253.4726718.5627329.6027292.5518575.639632.5526026.7626842.7923169.7019315.4423229.1523163.1821969.0121144.2718909.141. (CC) gcc options: -shared -fPIC -O2 -pthread

Facebook RocksDB

Test: Sequential Fill

OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Sequential Fillamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling100K200K300K400K500KSE +/- 403.13, N = 3SE +/- 2461.40, N = 3SE +/- 809.82, N = 3SE +/- 2017.61, N = 3SE +/- 978.52, N = 3SE +/- 2407.82, N = 3SE +/- 835.11, N = 3SE +/- 1278.06, N = 3SE +/- 3368.83, N = 3SE +/- 339.57, N = 3SE +/- 1617.85, N = 3SE +/- 1864.13, N = 3SE +/- 5471.94, N = 3SE +/- 4284.48, N = 3SE +/- 5816.22, N = 3SE +/- 1018.43, N = 3SE +/- 3628.50, N = 3SE +/- 3630.86, N = 5SE +/- 5646.25, N = 63264553289913218471693221783613315093265513259263243761794373353973312053394603120964631993443932491512380302405631. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed Testamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling6K12K18K24K30KSE +/- 295.27, N = 3SE +/- 93.68, N = 3SE +/- 72.71, N = 3SE +/- 98.24, N = 3SE +/- 99.68, N = 3SE +/- 93.90, N = 3SE +/- 163.08, N = 3SE +/- 134.65, N = 3SE +/- 25.42, N = 3SE +/- 48.94, N = 3SE +/- 83.27, N = 3SE +/- 106.40, N = 3SE +/- 241.40, N = 3SE +/- 98.53, N = 3SE +/- 295.78, N = 3SE +/- 90.78, N = 3SE +/- 259.52, N = 3SE +/- 263.17, N = 6SE +/- 286.49, N = 6170661718117361111311084117253171501685814392112851706217173167931513129112166261803718085174561. (CXX) g++ options: -pipe -lpthread

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test Timesamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling6001200180024003000SE +/- 1.67, N = 3SE +/- 3.76, N = 3SE +/- 6.89, N = 3SE +/- 6.69, N = 3SE +/- 1.20, N = 3SE +/- 1.53, N = 3SE +/- 3.84, N = 3SE +/- 0.33, N = 3SE +/- 4.36, N = 3SE +/- 131.40, N = 6SE +/- 2.65, N = 3SE +/- 3.38, N = 3SE +/- 0.88, N = 3SE +/- 3.67, N = 3SE +/- 2.40, N = 3SE +/- 8.35, N = 3SE +/- 3.18, N = 3SE +/- 4.58, N = 3SE +/- 3.93, N = 31277127512752414240012791274127817812621127512851277175719531294982990980

NAMD

ATPase Simulation - 327,506 Atoms

OpenBenchmarking.orgdays/ns, Fewer Is BetterNAMD 2.13ATPase Simulation - 327,506 Atomsamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling3691215SE +/- 0.00220, N = 3SE +/- 0.00110, N = 3SE +/- 0.00025, N = 3SE +/- 0.04123, N = 3SE +/- 0.02009, N = 3SE +/- 0.00253, N = 3SE +/- 0.00702, N = 3SE +/- 0.00333, N = 3SE +/- 0.02706, N = 3SE +/- 0.03993, N = 3SE +/- 0.00584, N = 3SE +/- 0.00193, N = 3SE +/- 0.00041, N = 3SE +/- 0.01461, N = 3SE +/- 0.00195, N = 3SE +/- 0.00404, N = 3SE +/- 0.02647, N = 3SE +/- 0.05822, N = 3SE +/- 0.03839, N = 35.920015.912335.913729.172937.848675.920555.936655.909396.116419.184975.920275.914615.914135.896393.452455.945975.117055.179345.14876

Facebook RocksDB

Test: Read While Writing

OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Read While Writingamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling150K300K450K600K750KSE +/- 6144.40, N = 6SE +/- 2748.41, N = 3SE +/- 2513.42, N = 3SE +/- 6307.21, N = 3SE +/- 5879.28, N = 4SE +/- 4984.59, N = 3SE +/- 4684.19, N = 3SE +/- 5321.19, N = 3SE +/- 8638.46, N = 6SE +/- 5829.39, N = 6SE +/- 5064.06, N = 3SE +/- 914.18, N = 3SE +/- 6421.59, N = 3SE +/- 6017.46, N = 6SE +/- 5927.64, N = 3SE +/- 6120.76, N = 6SE +/- 2747.75, N = 3SE +/- 5755.66, N = 6SE +/- 5946.94, N = 62969563689373575973547563675152841263581633494863983583637762811023612393562214154577218603635803357533369003166321. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

NGINX Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.9.9Static Web Page Servingamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling7K14K21K28K35KSE +/- 219.49, N = 3SE +/- 99.88, N = 3SE +/- 304.97, N = 3SE +/- 119.37, N = 3SE +/- 56.84, N = 3SE +/- 213.69, N = 3SE +/- 171.53, N = 3SE +/- 522.24, N = 3SE +/- 190.23, N = 3SE +/- 120.75, N = 3SE +/- 204.60, N = 3SE +/- 343.12, N = 3SE +/- 201.20, N = 3SE +/- 246.54, N = 3SE +/- 139.56, N = 3SE +/- 367.12, N = 3SE +/- 200.74, N = 3SE +/- 437.96, N = 6SE +/- 630.47, N = 632163.0632141.3132418.7613908.9213658.6632372.7532871.2232901.8223361.1613017.9529926.5529619.6329420.0322828.6226615.6628568.5230165.5233241.0031105.891. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz -O3 -march=native

Stockfish

Total Time

OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 9Total Timeamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling3M6M9M12M15MSE +/- 83223.23, N = 3SE +/- 26418.58, N = 3SE +/- 27802.09, N = 3SE +/- 6821.28, N = 3SE +/- 51665.81, N = 3SE +/- 26156.49, N = 3SE +/- 21440.65, N = 3SE +/- 60780.43, N = 3SE +/- 58764.58, N = 3SE +/- 83749.49, N = 3SE +/- 32676.43, N = 3SE +/- 54935.32, N = 3SE +/- 22822.19, N = 3SE +/- 26406.48, N = 3SE +/- 53808.76, N = 3SE +/- 40321.39, N = 3SE +/- 27442.20, N = 3SE +/- 113072.37, N = 3SE +/- 13838.81, N = 3747815573492517453998559160855855177411594737741175146767070508569483273638247366686739047773351831384763572827837386277733224570122841. (CXX) g++ options: -m64 -lpthread -fno-exceptions -std=c++11 -pedantic -O3 -msse -msse3 -mpopcnt -flto

Facebook RocksDB

Test: Random Fill

OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Random Fillamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling80K160K240K320K400KSE +/- 1531.78, N = 3SE +/- 1769.67, N = 3SE +/- 2986.52, N = 3SE +/- 218.70, N = 3SE +/- 877.93, N = 3SE +/- 723.27, N = 3SE +/- 3375.66, N = 3SE +/- 2139.25, N = 3SE +/- 1475.09, N = 3SE +/- 171.99, N = 3SE +/- 1053.38, N = 3SE +/- 2602.38, N = 3SE +/- 1472.12, N = 3SE +/- 2099.02, N = 3SE +/- 2178.79, N = 3SE +/- 1221.93, N = 3SE +/- 3352.14, N = 5SE +/- 3583.72, N = 3SE +/- 3430.65, N = 63031913100743068781555911603733030843080573019042939141601693036533016593149302899753833113160842280332233842301901. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

Rodinia

Test: OpenMP Streamcluster

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP Streamclusteramd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling1326395265SE +/- 0.16, N = 3SE +/- 0.03, N = 3SE +/- 0.16, N = 3SE +/- 0.32, N = 3SE +/- 0.24, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.06, N = 3SE +/- 0.15, N = 3SE +/- 0.19, N = 3SE +/- 0.05, N = 3SE +/- 0.22, N = 3SE +/- 0.03, N = 3SE +/- 0.10, N = 3SE +/- 0.16, N = 3SE +/- 0.10, N = 3SE +/- 0.06, N = 3SE +/- 3.64, N = 6SE +/- 2.52, N = 640.0742.8440.2546.6457.7240.3040.2642.8846.2644.0442.6240.1542.7445.4023.4939.9752.5557.4149.331. (CXX) g++ options: -O3 -fopenmp

Perl Benchmarks

Test: Interpreter

OpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: Interpreteramd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling0.00040.00080.00120.00160.002SE +/- 0.00001020, N = 3SE +/- 0.00000613, N = 3SE +/- 0.00001475, N = 6SE +/- 0.00000346, N = 3SE +/- 0.00000731, N = 3SE +/- 0.00000966, N = 6SE +/- 0.00001160, N = 3SE +/- 0.00000295, N = 3SE +/- 0.00000407, N = 3SE +/- 0.00000662, N = 3SE +/- 0.00001114, N = 6SE +/- 0.00001421, N = 3SE +/- 0.00000566, N = 3SE +/- 0.00002324, N = 3SE +/- 0.00000770, N = 3SE +/- 0.00000876, N = 3SE +/- 0.00000673, N = 3SE +/- 0.00002731, N = 6SE +/- 0.00000850, N = 30.000779410.000818660.000772650.001534500.001555970.000748920.000806220.000813130.001203290.001588870.000796170.000871100.000883170.001245150.000968730.000883330.000717140.000723210.00064982

Perl Benchmarks

Test: Pod2html

OpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: Pod2htmlamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling0.0610.1220.1830.2440.305SE +/- 0.00054879, N = 3SE +/- 0.00093994, N = 3SE +/- 0.00299339, N = 3SE +/- 0.00511668, N = 3SE +/- 0.00213114, N = 3SE +/- 0.00166958, N = 3SE +/- 0.00137242, N = 3SE +/- 0.00247326, N = 4SE +/- 0.00043790, N = 3SE +/- 0.00528643, N = 3SE +/- 0.00040512, N = 3SE +/- 0.00048214, N = 3SE +/- 0.00061906, N = 3SE +/- 0.00041525, N = 3SE +/- 0.00087721, N = 3SE +/- 0.00014939, N = 3SE +/- 0.00078865, N = 3SE +/- 0.00060372, N = 3SE +/- 0.00058377, N = 30.151207710.155101280.155886520.268204030.268965430.149246050.159938460.152999260.150618370.271068140.152809920.156226390.156796170.148130280.170266230.160530100.117114770.120749740.12091583

Facebook RocksDB

Test: Random Read

OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Random Readamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling6M12M18M24M30MSE +/- 47422.47, N = 3SE +/- 92971.01, N = 3SE +/- 128471.33, N = 3SE +/- 83178.88, N = 3SE +/- 21220.58, N = 3SE +/- 51232.51, N = 3SE +/- 43713.49, N = 3SE +/- 107644.25, N = 3SE +/- 7631.15, N = 3SE +/- 18870.94, N = 3SE +/- 43654.22, N = 3SE +/- 64216.02, N = 3SE +/- 64462.16, N = 3SE +/- 15549.41, N = 3SE +/- 55314.31, N = 3SE +/- 16448.31, N = 3SE +/- 76665.89, N = 3SE +/- 737511.61, N = 6SE +/- 599140.20, N = 6138851121373116513940631120595891238781413721696137466051385479417950190121753631382416014057463137726521814584227601341133120552644923224712346258919911. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

asmFish

1024 Hash Memory, 26 Depth

OpenBenchmarking.orgNodes/second, More Is BetterasmFish 2018-07-231024 Hash Memory, 26 Depthamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling3M6M9M12M15MSE +/- 70626.06, N = 3SE +/- 27713.68, N = 3SE +/- 43641.03, N = 3SE +/- 44663.62, N = 3SE +/- 21502.24, N = 3SE +/- 67689.49, N = 3SE +/- 28541.40, N = 3SE +/- 25860.01, N = 3SE +/- 137904.27, N = 3SE +/- 31838.21, N = 3SE +/- 33833.37, N = 3SE +/- 65591.47, N = 3SE +/- 34763.77, N = 3SE +/- 51467.14, N = 3SE +/- 103586.86, N = 3SE +/- 33244.90, N = 3SE +/- 64691.07, N = 3SE +/- 34075.77, N = 3SE +/- 81963.70, N = 369844287360419738412461155565967794742682573664797370802715387660877367419709739963274157467492037136483607199308684895268277126469684

Node.js Octane Benchmark

Phoronix Test Suite v5.2.1

OpenBenchmarking.orgScore, More Is BetterNode.js Octane BenchmarkPhoronix Test Suite v5.2.1amd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling10K20K30K40K50KSE +/- 95.85, N = 3SE +/- 150.52, N = 3SE +/- 43.54, N = 3SE +/- 194.73, N = 3SE +/- 47.86, N = 3SE +/- 154.62, N = 3SE +/- 189.55, N = 3SE +/- 45.08, N = 3SE +/- 223.18, N = 3SE +/- 222.80, N = 3SE +/- 111.33, N = 3SE +/- 71.60, N = 3SE +/- 245.67, N = 3SE +/- 448.24, N = 3SE +/- 26.24, N = 3SE +/- 229.33, N = 3SE +/- 599.31, N = 6SE +/- 201.94, N = 3SE +/- 884.11, N = 634105343403394319972202463427234358345043052020357344453422134315305733032734275398204449143615

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3amd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling48121620SE +/- 0.02, N = 3SE +/- 0.05, N = 3SE +/- 0.02, N = 3SE +/- 0.06, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.08, N = 3SE +/- 0.06, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.10, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 39.479.439.4614.9014.849.399.469.3911.2814.859.419.449.3911.279.679.537.427.367.431. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lm

FFmpeg

H.264 HD To NTSC DV

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 4.0.2H.264 HD To NTSC DVamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling3691215SE +/- 0.12, N = 3SE +/- 0.16, N = 3SE +/- 0.16, N = 3SE +/- 0.19, N = 3SE +/- 0.22, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.18, N = 3SE +/- 0.12, N = 3SE +/- 0.18, N = 3SE +/- 0.14, N = 4SE +/- 0.14, N = 6SE +/- 0.13, N = 6SE +/- 0.15, N = 6SE +/- 0.14, N = 5SE +/- 0.15, N = 3SE +/- 0.10, N = 39.029.049.0613.3313.048.938.898.899.6813.359.149.199.129.806.679.318.988.698.871. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -lm -pthread -std=c11 -fomit-frame-pointer -fPIC -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -MMD -MF -MT

ctx_clock

Context Switch Time

OpenBenchmarking.orgClocks, Fewer Is Betterctx_clockContext Switch Timeamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6amd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling30060090012001500SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 17.04, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 7.42, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 10.26, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3168168168152816816816811291681681681166168168140140150

Facebook RocksDB

Test: Random Fill Sync

OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Random Fill Syncamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling2004006008001000SE +/- 7.86, N = 3SE +/- 8.02, N = 3SE +/- 9.26, N = 4SE +/- 1.15, N = 3SE +/- 6.96, N = 3SE +/- 4.37, N = 3SE +/- 4.36, N = 3SE +/- 12.94, N = 6SE +/- 7.72, N = 6SE +/- 7.69, N = 3SE +/- 13.23, N = 6SE +/- 13.75, N = 6SE +/- 9.61, N = 4SE +/- 6.66, N = 3SE +/- 7.21, N = 3SE +/- 2.03, N = 3SE +/- 8.63, N = 4SE +/- 9.52, N = 6SE +/- 9.64, N = 65835405304474435575615614904645615326015158514555004894641. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

Mencoder

AVI To LAVC

OpenBenchmarking.orgSeconds, Fewer Is BetterMencoder 1.3.0AVI To LAVCamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling714212835SE +/- 0.13, N = 3SE +/- 0.12, N = 3SE +/- 0.13, N = 3SE +/- 0.08, N = 3SE +/- 0.06, N = 3SE +/- 0.05, N = 3SE +/- 0.05, N = 3SE +/- 0.01, N = 3SE +/- 0.07, N = 3SE +/- 0.33, N = 3SE +/- 0.17, N = 3SE +/- 0.06, N = 3SE +/- 0.11, N = 3SE +/- 0.12, N = 3SE +/- 0.17, N = 3SE +/- 0.12, N = 3SE +/- 0.05, N = 3SE +/- 0.05, N = 3SE +/- 0.37, N = 620.9820.6020.5130.3730.2720.8020.5020.4123.0330.1620.9620.5420.4722.9521.7620.7616.0416.0316.351. (CC) gcc options: -ffast-math -fpie -pie -lrt -lz -lpthread -ldl -rdynamic -lm

PHP Micro Benchmarks

Test: Zend micro_bench

OpenBenchmarking.orgSeconds, Fewer Is BetterPHP Micro BenchmarksTest: Zend micro_benchamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling0.87081.74162.61243.48324.354SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.07, N = 6SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.06, N = 6SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 32.552.502.513.873.872.492.552.512.573.862.502.522.502.523.262.552.122.112.13

PHP Micro Benchmarks

Test: Zend bench

OpenBenchmarking.orgSeconds, Fewer Is BetterPHP Micro BenchmarksTest: Zend benchamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling0.180.360.540.720.9SE +/- 0.00, N = 3SE +/- 0.00, 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 +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 30.560.540.530.800.800.550.540.540.550.800.530.530.540.540.610.540.440.450.45

Sysbench

Test: Memory

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 2018-07-28Test: Memoryamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling1.6M3.2M4.8M6.4M8MSE +/- 10497.98, N = 3SE +/- 1778.79, N = 3SE +/- 43821.89, N = 6SE +/- 134872.06, N = 6SE +/- 82266.27, N = 3SE +/- 55906.87, N = 3SE +/- 41684.83, N = 4SE +/- 17854.73, N = 3SE +/- 73225.82, N = 3SE +/- 111397.21, N = 5SE +/- 109433.54, N = 6SE +/- 25414.70, N = 3SE +/- 100047.72, N = 6SE +/- 142703.24, N = 6SE +/- 51302.56, N = 6SE +/- 5102.61, N = 3SE +/- 251148.94, N = 6SE +/- 295519.06, N = 6SE +/- 510286.41, N = 62739210.622810958.202925427.177561901.137401552.872865666.762870751.142804374.714864189.507606238.533034823.873031303.723116142.344794484.342663981.653001513.703948054.953834456.253847181.071. (CC) gcc options: -pthread -O3 -funroll-loops -ggdb3 -march=core2 -rdynamic -ldl -laio -lm

Redis

Test: SET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 5.0.5Test: SETamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling400K800K1200K1600K2000KSE +/- 15743.26, N = 3SE +/- 21923.28, N = 3SE +/- 45639.88, N = 6SE +/- 8055.53, N = 3SE +/- 21922.17, N = 6SE +/- 17431.32, N = 3SE +/- 16588.42, N = 3SE +/- 33024.27, N = 6SE +/- 7391.85, N = 3SE +/- 3204.22, N = 3SE +/- 44117.31, N = 6SE +/- 46818.59, N = 6SE +/- 45053.20, N = 6SE +/- 22167.71, N = 3SE +/- 14562.65, N = 3SE +/- 21667.77, N = 3SE +/- 5470.71, N = 3SE +/- 163699.74, N = 6SE +/- 93441.88, N = 61364621.791312498.831398550.941006166.23956533.011388037.081307046.671373824.191447253.081005382.421493085.101360573.271384090.901429254.501322492.331317654.671371158.751807659.482054796.381. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

Redis

Test: GET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 5.0.5Test: GETamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling600K1200K1800K2400K3000KSE +/- 7357.78, N = 3SE +/- 20258.43, N = 3SE +/- 28595.79, N = 3SE +/- 33974.12, N = 6SE +/- 25450.52, N = 6SE +/- 70524.70, N = 6SE +/- 16717.89, N = 3SE +/- 57709.93, N = 6SE +/- 28837.27, N = 3SE +/- 16307.55, N = 3SE +/- 11228.22, N = 3SE +/- 24695.20, N = 3SE +/- 70727.61, N = 6SE +/- 11914.98, N = 3SE +/- 59618.20, N = 6SE +/- 14266.76, N = 3SE +/- 162817.49, N = 6SE +/- 47213.30, N = 4SE +/- 129437.97, N = 61777312.251684939.631714248.751207064.871200132.941844782.191676308.171845426.621735077.671229435.171705661.711609326.251719040.421776359.251773100.901622751.252279792.672770573.812774745.131. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

Redis

Test: LPUSH

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 5.0.5Test: LPUSHamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling400K800K1200K1600K2000KSE +/- 9745.19, N = 3SE +/- 3552.33, N = 3SE +/- 9040.84, N = 3SE +/- 12236.02, N = 4SE +/- 13371.60, N = 3SE +/- 3762.00, N = 3SE +/- 9416.22, N = 3SE +/- 27199.62, N = 6SE +/- 19332.15, N = 3SE +/- 16453.78, N = 3SE +/- 34235.09, N = 6SE +/- 6245.29, N = 3SE +/- 39085.66, N = 6SE +/- 8104.63, N = 3SE +/- 35807.39, N = 6SE +/- 1807.24, N = 3SE +/- 64452.52, N = 6SE +/- 39778.33, N = 6SE +/- 6968.64, N = 31122922.751096113.711108384.42815882.73764609.351141577.291088695.711132902.481196311.33833971.151170083.191066550.121111726.651196759.871139687.791086962.541366187.171250812.101853048.001. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

Redis

Test: SADD

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 5.0.5Test: SADDamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling500K1000K1500K2000K2500KSE +/- 23252.19, N = 5SE +/- 6068.63, N = 3SE +/- 17194.71, N = 3SE +/- 1487.73, N = 3SE +/- 23550.58, N = 6SE +/- 8773.57, N = 3SE +/- 11625.32, N = 3SE +/- 66456.35, N = 6SE +/- 24663.49, N = 5SE +/- 16995.71, N = 5SE +/- 25497.69, N = 4SE +/- 21574.35, N = 6SE +/- 69986.03, N = 6SE +/- 10523.93, N = 3SE +/- 38762.02, N = 6SE +/- 43382.13, N = 6SE +/- 1823.59, N = 3SE +/- 197516.31, N = 6SE +/- 46967.20, N = 61579166.231429303.411476782.341135077.631074194.811586559.121450162.881585007.731608711.371104544.351502267.191451246.771635273.771632343.921460470.751526541.521437474.621956532.232436627.211. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

Redis

Test: LPOP

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 5.0.5Test: LPOPamd-kvm64-default-10amd-epyc-11amd-epyc-ibpb-12int-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-10int-sandybridge-ibrs-6int-kvm64-default-ha1-hweamd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-ibpb-10-hweint-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling300K600K900K1200K1500KSE +/- 21050.74, N = 3SE +/- 8812.47, N = 3SE +/- 141164.78, N = 6SE +/- 486.19, N = 3SE +/- 10400.84, N = 3SE +/- 3441.23, N = 3SE +/- 8566.50, N = 3SE +/- 15612.07, N = 3SE +/- 18908.71, N = 3SE +/- 14989.09, N = 3SE +/- 139981.34, N = 6SE +/- 19265.16, N = 3SE +/- 5705.56, N = 3SE +/- 4177.78, N = 3SE +/- 10524.87, N = 3SE +/- 31635.69, N = 6SE +/- 72052.74, N = 6SE +/- 88388.57, N = 6SE +/- 118602.75, N = 61182771.751078116.541367104.04853728.50823081.771195238.881093429.671085836.581257370.92831329.751407716.171085667.751104218.251266384.581084017.501161898.501592198.691469905.291482289.521. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3


Phoronix Test Suite v10.8.5