bit-cc-tests

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

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2311273-KH-2311237KH25
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amd-kvm64-default-10
May 06 2020
 
amd-kvm64-default-11
May 06 2020
 
amd-kvm64-default-hwe-11
May 06 2020
 
amd-epyc-11
May 06 2020
 
amd-epyc-12
May 06 2020
 
amd-epyc-12-hwe
May 06 2020
 
int-kvm64-default-ha1
May 06 2020
 
int-kvm64-default-ha1-hwe
May 06 2020
 
int-sandybridge-ibrs-5
May 06 2020
 
int-sandybridge-ibrs-6
May 06 2020
 
int-sandybridge-ibrs-6-hwe
May 06 2020
 
amd-epyc-ibpb-12
May 06 2020
 
amd-epyc-ibpb-10
May 06 2020
 
amd-epyc-ibpb-10-hwe
May 06 2020
 
amd-epyc-ibpb-latest-mit
November 20 2023
 
amd-epyc-ibpb-17-6.2hv
November 20 2023
 
amd-epyc-ipbp-19-6.2hv-zen3
November 23 2023
 
amd-epyc-ipbp-19-6.2hv-zen3-os_scaling
November 24 2023
 
amd-epyc-ipbp-20-6.6hv-zen3-os_scaling
November 27 2023
 
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amd-kvm64-default-10

Compiler Notes: --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
System Notes: Python 2.7.17.

amd-kvm64-default-11

Processor: 4 x QEMU Virtual 2.5+ @ 2.80GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 107GB QEMU HDD, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

OS: Ubuntu 18.04, Kernel: 4.15.0-88-generic (x86_64), File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM QEMU

amd-kvm64-default-hwe-11

OS: Ubuntu 18.04, Kernel: 5.3.0-51-generic (x86_64), File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM QEMU

amd-epyc-11

amd-epyc-12

Processor: 4 x AMD EPYC @ 2.80GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 107GB QEMU HDD, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

OS: Ubuntu 18.04, Kernel: 4.15.0-88-generic (x86_64), File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

amd-epyc-12-hwe

OS: Ubuntu 18.04, Kernel: 5.3.0-51-generic (x86_64), File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

int-kvm64-default-ha1

Processor: 4 x QEMU Virtual 2.5+ @ 2.60GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 107GB QEMU HDD, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

OS: Ubuntu 18.04, Kernel: 4.15.0-88-generic (x86_64), File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM QEMU

int-kvm64-default-ha1-hwe

OS: Ubuntu 18.04, Kernel: 5.3.0-51-generic (x86_64), File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM QEMU

int-sandybridge-ibrs-5

int-sandybridge-ibrs-6

Processor: 4 x Intel Xeon E312xx (Sandy Bridge IBRS update) @ 2.60GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 107GB QEMU HDD, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

OS: Ubuntu 18.04, Kernel: 4.15.0-88-generic (x86_64), File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

int-sandybridge-ibrs-6-hwe

Processor: 4 x Intel Xeon E312xx (Sandy Bridge IBRS update) @ 2.59GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 107GB QEMU HDD, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

OS: Ubuntu 18.04, Kernel: 5.3.0-51-generic (x86_64), File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

amd-epyc-ibpb-12

amd-epyc-ibpb-10

Processor: 4 x AMD EPYC (with IBPB) @ 2.80GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 107GB QEMU HDD, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

OS: Ubuntu 18.04, Kernel: 4.15.0-88-generic (x86_64), File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

amd-epyc-ibpb-10-hwe

OS: Ubuntu 18.04, Kernel: 5.3.0-51-generic (x86_64), File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

amd-epyc-ibpb-latest-mit

Processor: 8 x AMD EPYC (with IBPB) @ 2.80GHz (8 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 107GB QEMU HDD, Graphics: Device 1234:1111, Network: Red Hat Virtio device

OS: Ubuntu 18.04, Kernel: 5.3.0-51-generic (x86_64), File-System: ext4, Screen Resolution: 800x600, System Layer: KVM

amd-epyc-ibpb-17-6.2hv

amd-epyc-ipbp-19-6.2hv-zen3

amd-epyc-ipbp-19-6.2hv-zen3-os_scaling

Changed Processor to 4 x AMD EPYC (with IBPB) @ 2.80GHz (4 Cores).

amd-epyc-ipbp-20-6.6hv-zen3-os_scaling

Changed Processor to 4 x AMD EPYC (with IBPB) @ 2.99GHz (4 Cores).

bit-cc-testsProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelFile-SystemScreen ResolutionSystem Layeramd-kvm64-default-10amd-kvm64-default-11amd-kvm64-default-hwe-11amd-epyc-11amd-epyc-12amd-epyc-12-hweint-kvm64-default-ha1int-kvm64-default-ha1-hweint-sandybridge-ibrs-5int-sandybridge-ibrs-6int-sandybridge-ibrs-6-hweamd-epyc-ibpb-12amd-epyc-ibpb-10amd-epyc-ibpb-10-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 QEMU5.3.0-51-generic (x86_64)4 x AMD EPYC @ 2.80GHz (4 Cores)4.15.0-88-generic (x86_64)KVM5.3.0-51-generic (x86_64)4 x QEMU Virtual 2.5+ @ 2.60GHz (4 Cores)4.15.0-88-generic (x86_64)KVM QEMU5.3.0-51-generic (x86_64)4 x Intel Xeon E312xx (Sandy Bridge IBRS update) @ 2.60GHz (4 Cores)4.15.0-88-generic (x86_64)KVM4 x Intel Xeon E312xx (Sandy Bridge IBRS update) @ 2.59GHz (4 Cores)5.3.0-51-generic (x86_64)4 x AMD EPYC (with IBPB) @ 2.80GHz (4 Cores)4.15.0-88-generic (x86_64)5.3.0-51-generic (x86_64)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.

amd-kvm64-default-10amd-kvm64-default-11amd-kvm64-default-hwe-11amd-epyc-11amd-epyc-12amd-epyc-12-hweint-kvm64-default-ha1int-kvm64-default-ha1-hweint-sandybridge-ibrs-5int-sandybridge-ibrs-6int-sandybridge-ibrs-6-hweamd-epyc-ibpb-12amd-epyc-ibpb-10amd-epyc-ibpb-10-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_scalingLogarithmic Result OverviewPhoronix Test Suitex265OpenSSLx264RodiniaPOV-RayApache Benchmark7-Zip CompressionPyBenchNAMDNGINX BenchmarkStockfishPerl BenchmarksasmFishFacebook RocksDBNode.js Octane BenchmarkRedisLAME MP3 EncodingFFmpegSysbenchMencoderPHP Micro Benchmarks

bit-cc-testsrodinia: OpenMP LavaMDrodinia: OpenMP CFD Solverrodinia: OpenMP Streamclusternamd: ATPase Simulation - 327,506 Atomsx264: H.264 Video Encodingx265: H.265 1080p Video Encodingcompress-7zip: Compress Speed Teststockfish: Total Timeasmfish: 1024 Hash Memory, 26 Depthpovray: Trace Timenode-octane: Phoronix Test Suite v5.2.1encode-mp3: WAV To MP3ffmpeg: H.264 HD To NTSC DVmencoder: AVI To LAVCperl-benchmark: Pod2htmlperl-benchmark: Interpreteropenssl: RSA 4096-bit Performanceredis: LPOPredis: SADDredis: LPUSHredis: GETredis: SETctx-clock: Context Switch Timesysbench: Memorysysbench: CPUrocksdb: Rand Fillrocksdb: Rand Readrocksdb: Seq Fillrocksdb: Rand Fill Syncrocksdb: Read While Writingpybench: Total For Average Test Timesnginx: Static Web Page Servingapache: Static Web Page Servingphp: Zend benchphp: Zend micro_benchamd-kvm64-default-10amd-kvm64-default-11amd-kvm64-default-hwe-11amd-epyc-11amd-epyc-12amd-epyc-12-hweint-kvm64-default-ha1int-kvm64-default-ha1-hweint-sandybridge-ibrs-5int-sandybridge-ibrs-6int-sandybridge-ibrs-6-hweamd-epyc-ibpb-12amd-epyc-ibpb-10amd-epyc-ibpb-10-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_scaling226.0749.8640.075.9200118.866.091706674781556984428198.35341059.479.0220.980.151207710.00077941641.001182771.751579166.231122922.751777312.251364621.791682739210.626664.6530319113885112326455583296956127732163.0627514.130.562.55225.2449.7540.305.9205519.106.101725374115947426825197.14342729.398.9320.800.149246050.00074892641.801195238.881586559.121141577.291844782.191388037.081682865666.766666.9030308413721696331509557284126127932372.7526718.560.552.49225.5849.7142.625.9202718.966.041706273638247419709198.47344459.419.1420.960.152809920.00079617641.671407716.171502267.191170083.191705661.711493085.101683034823.876658.6730365313824160335397561281102127529926.5526026.760.532.50218.3549.7242.845.9123329.5519.201718173492517360419151.31343409.439.0420.600.155101280.00081866930.231078116.541429303.411096113.711684939.631312498.831682810958.206663.6831007413731165328991540368937127532141.3127644.460.542.50218.4249.7540.265.9366530.1219.301715073774117366479151.69343589.468.8920.500.159938460.00080622932.771093429.671450162.881088695.711676308.171307046.671682870751.146639.9130805713746605326551561358163127432871.2227329.600.542.55217.9049.7840.155.9146129.4819.201717373666867399632152.16342219.449.1920.540.156226390.00087110932.271085667.751451246.771066550.121609326.251360573.271683031303.726646.1130165914057463331205532361239128529619.6326842.790.532.52445.40118.7046.649.1729313.613.561113155916086115556253.991997214.9013.3330.370.268204030.00153450393.87853728.501135077.63815882.731207064.871006166.237561901.133221.6415559112059589169322447354756241413908.9210380.130.803.87444.13116.9544.049.1849713.923.551128556948326087736254.312035714.8513.3530.160.271068140.00158887401.27831329.751104544.35833971.151229435.171005382.427606238.533206.0416016912175363179437464363776262113017.959632.550.803.86462.15136.4857.727.8486714.547.671084155855175967794249.982024614.8413.0430.270.268965430.00155597381.50823081.771074194.81764609.351200132.94956533.0115287401552.873188.5916037312387814178361443367515240013658.669253.470.803.87270.6162.9246.266.1164124.3112.221439270705087153876178.893052011.289.6823.030.150618370.00120329582.001257370.921608711.371196311.331735077.671447253.0811294864189.504457.3429391417950190324376490398358178123361.1618575.630.552.57263.9559.4045.405.8963925.0012.551513173351837492037171.283057311.279.8022.950.148130280.00124515596.101266384.581632343.921196759.871776359.251429254.5011664794484.344480.7928997518145842312096515415457175722828.6219315.440.542.52218.1649.8040.255.9137229.4819.311736174539987384124151.58339439.469.0620.510.155886520.00077265933.001367104.041476782.341108384.421714248.751398550.941682925427.176666.1230687813940631321847530357597127532418.7627105.090.532.51218.1849.6842.885.9093930.1619.161685875146767370802151.21345049.398.8920.410.152999260.00081313930.931085836.581585007.731132902.481845426.621373824.191682804374.716663.2730190413854794325926561349486127832901.8227292.550.542.51217.8149.8542.745.9141329.5119.241679373904777415746151.51343159.399.1220.470.156796170.00088317932.731104218.251635273.771111726.651719040.421384090.901683116142.346663.0431493013772652339460601356221127729420.0323169.700.542.50112.7829.6123.493.4524550.5830.3629112138476351364836079.68303279.676.6721.760.170266230.000968731798.931084017.501460470.751139687.791773100.901322492.331682663981.6513271.7638331127601341463199851721860195326615.6623229.150.613.26220.4151.1239.975.9459729.0418.831662672827837199308153.85342759.539.3120.760.160530100.00088333925.871161898.501526541.521086962.541622751.251317654.671683001513.706639.9131608413312055344393455363580129428568.5223163.180.542.55172.8544.7552.555.1170534.2922.861803773862776848952128.17398207.428.9816.040.117114770.000717141003.031592198.691437474.621366187.172279792.671371158.751403948054.9516841.112280332644923224915150033575398230165.5221969.010.442.12172.8245.1557.415.1793434.7722.631808573322456827712129.62444917.368.6916.030.120749740.000723211007.871469905.291956532.231250812.102770573.811807659.481403834456.2516872.822233842471234623803048933690099033241.0021144.270.452.11173.3444.6049.335.1487633.7221.941745670122846469684128.59436157.438.8716.350.120915830.000649821006.831482289.522436627.211853048.002774745.132054796.381503847181.0716859.682301902589199124056346431663298031105.8918909.140.452.13OpenBenchmarking.org

Rodinia

Rodinia is a suite focused upon accelerating compute-intensive applications with accelerators. CUDA, OpenMP, and OpenCL parallel models are supported by the included applications. This profile utilizes the OpenCL and OpenMP test binaries at the moment. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP LavaMDint-sandybridge-ibrs-5int-kvm64-default-ha1int-kvm64-default-ha1-hweint-sandybridge-ibrs-6int-sandybridge-ibrs-6-hweamd-kvm64-default-10amd-kvm64-default-hwe-11amd-kvm64-default-11amd-epyc-ibpb-17-6.2hvamd-epyc-12amd-epyc-11amd-epyc-ibpb-10amd-epyc-ibpb-12amd-epyc-12-hweamd-epyc-ibpb-10-hweamd-epyc-ipbp-20-6.6hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ibpb-latest-mit100200300400500SE +/- 0.37, N = 3SE +/- 0.42, N = 3SE +/- 0.20, N = 3SE +/- 1.86, N = 3SE +/- 0.35, N = 3SE +/- 0.17, N = 3SE +/- 0.22, N = 3SE +/- 0.08, N = 3SE +/- 0.32, N = 3SE +/- 0.11, N = 3SE +/- 0.23, N = 3SE +/- 0.32, N = 3SE +/- 0.09, N = 3SE +/- 0.29, N = 3SE +/- 0.23, N = 3SE +/- 0.40, N = 3SE +/- 0.10, N = 3SE +/- 0.32, N = 3SE +/- 0.33, N = 3462.15445.40444.13270.61263.95226.07225.58225.24220.41218.42218.35218.18218.16217.90217.81173.34172.85172.82112.781. (CXX) g++ options: -O3 -fopenmp

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP CFD Solverint-sandybridge-ibrs-5int-kvm64-default-ha1int-kvm64-default-ha1-hweint-sandybridge-ibrs-6int-sandybridge-ibrs-6-hweamd-epyc-ibpb-17-6.2hvamd-kvm64-default-10amd-epyc-ibpb-10-hweamd-epyc-ibpb-12amd-epyc-12-hweamd-epyc-12amd-kvm64-default-11amd-epyc-11amd-kvm64-default-hwe-11amd-epyc-ibpb-10amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-20-6.6hv-zen3-os_scalingamd-epyc-ibpb-latest-mit306090120150SE +/- 0.80, N = 3SE +/- 0.57, N = 3SE +/- 0.34, N = 3SE +/- 0.20, N = 3SE +/- 0.37, N = 3SE +/- 0.42, N = 3SE +/- 0.20, N = 3SE +/- 0.20, N = 3SE +/- 0.11, N = 3SE +/- 0.17, N = 3SE +/- 0.05, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.10, N = 3SE +/- 0.03, N = 3SE +/- 0.12, N = 3SE +/- 0.09, N = 3SE +/- 0.47, N = 3SE +/- 0.12, N = 3136.48118.70116.9562.9259.4051.1249.8649.8549.8049.7849.7549.7549.7249.7149.6845.1544.7544.6029.611. (CXX) g++ options: -O3 -fopenmp

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP Streamclusterint-sandybridge-ibrs-5amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-20-6.6hv-zen3-os_scalingint-kvm64-default-ha1int-sandybridge-ibrs-6int-sandybridge-ibrs-6-hweint-kvm64-default-ha1-hweamd-epyc-ibpb-10amd-epyc-11amd-epyc-ibpb-10-hweamd-kvm64-default-hwe-11amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-12amd-epyc-12-hweamd-kvm64-default-10amd-epyc-ibpb-17-6.2hvamd-epyc-ibpb-latest-mit1326395265SE +/- 0.24, N = 3SE +/- 3.64, N = 6SE +/- 0.06, N = 3SE +/- 2.52, N = 6SE +/- 0.32, N = 3SE +/- 0.15, N = 3SE +/- 0.10, N = 3SE +/- 0.19, N = 3SE +/- 0.06, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.16, N = 3SE +/- 0.22, N = 3SE +/- 0.16, N = 3SE +/- 0.10, N = 3SE +/- 0.16, N = 357.7257.4152.5549.3346.6446.2645.4044.0442.8842.8442.7442.6240.3040.2640.2540.1540.0739.9723.491. (CXX) g++ options: -O3 -fopenmp

NAMD

NAMD is a parallel molecular dynamics code designed for high-performance simulation of large biomolecular systems. NAMD was developed by the Theoretical and Computational Biophysics Group in the Beckman Institute for Advanced Science and Technology at the University of Illinois at Urbana-Champaign. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgdays/ns, Fewer Is BetterNAMD 2.13ATPase Simulation - 327,506 Atomsint-kvm64-default-ha1-hweint-kvm64-default-ha1int-sandybridge-ibrs-5int-sandybridge-ibrs-6amd-epyc-ibpb-17-6.2hvamd-epyc-12amd-kvm64-default-11amd-kvm64-default-hwe-11amd-kvm64-default-10amd-epyc-12-hweamd-epyc-ibpb-10-hweamd-epyc-ibpb-12amd-epyc-11amd-epyc-ibpb-10int-sandybridge-ibrs-6-hweamd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ibpb-latest-mit3691215SE +/- 0.03993, N = 3SE +/- 0.04123, N = 3SE +/- 0.02009, N = 3SE +/- 0.02706, N = 3SE +/- 0.00404, N = 3SE +/- 0.00702, N = 3SE +/- 0.00253, N = 3SE +/- 0.00584, N = 3SE +/- 0.00220, N = 3SE +/- 0.00193, N = 3SE +/- 0.00041, N = 3SE +/- 0.00025, N = 3SE +/- 0.00110, N = 3SE +/- 0.00333, N = 3SE +/- 0.01461, N = 3SE +/- 0.05822, N = 3SE +/- 0.03839, N = 3SE +/- 0.02647, N = 3SE +/- 0.00195, N = 39.184979.172937.848676.116415.945975.936655.920555.920275.920015.914615.914135.913725.912335.909395.896395.179345.148765.117053.45245

x264

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

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2019-12-17H.264 Video Encodingint-kvm64-default-ha1int-kvm64-default-ha1-hweint-sandybridge-ibrs-5amd-kvm64-default-10amd-kvm64-default-hwe-11amd-kvm64-default-11int-sandybridge-ibrs-6int-sandybridge-ibrs-6-hweamd-epyc-ibpb-17-6.2hvamd-epyc-12-hweamd-epyc-ibpb-12amd-epyc-ibpb-10-hweamd-epyc-11amd-epyc-12amd-epyc-ibpb-10amd-epyc-ipbp-20-6.6hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ibpb-latest-mit1122334455SE +/- 0.20, N = 5SE +/- 0.22, N = 4SE +/- 0.23, N = 6SE +/- 0.25, N = 6SE +/- 0.27, N = 5SE +/- 0.01, N = 3SE +/- 0.22, N = 3SE +/- 0.40, N = 6SE +/- 0.57, N = 6SE +/- 0.55, N = 6SE +/- 0.63, N = 6SE +/- 0.54, N = 6SE +/- 0.66, N = 6SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 1.40, N = 6SE +/- 0.11, N = 3SE +/- 0.28, N = 3SE +/- 2.61, N = 613.6113.9214.5418.8618.9619.1024.3125.0029.0429.4829.4829.5129.5530.1230.1633.7234.2934.7750.581. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize

x265

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

OpenBenchmarking.orgFrames Per Second, More Is Betterx265 3.0H.265 1080p Video Encodingint-kvm64-default-ha1-hweint-kvm64-default-ha1amd-kvm64-default-hwe-11amd-kvm64-default-10amd-kvm64-default-11int-sandybridge-ibrs-5int-sandybridge-ibrs-6int-sandybridge-ibrs-6-hweamd-epyc-ibpb-17-6.2hvamd-epyc-ibpb-10amd-epyc-11amd-epyc-12-hweamd-epyc-ibpb-10-hweamd-epyc-12amd-epyc-ibpb-12amd-epyc-ipbp-20-6.6hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ibpb-latest-mit714212835SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.08, N = 3SE +/- 0.04, N = 3SE +/- 0.08, N = 3SE +/- 0.07, N = 3SE +/- 0.05, N = 3SE +/- 0.09, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.10, N = 3SE +/- 0.35, N = 6SE +/- 0.08, N = 3SE +/- 0.14, N = 3SE +/- 0.25, N = 33.553.566.046.096.107.6712.2212.5518.8319.1619.2019.2019.2419.3019.3121.9422.6322.8630.361. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl

7-Zip Compression

This is a test of 7-Zip using p7zip with its integrated benchmark feature or upstream 7-Zip for the Windows x64 build. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed Testint-sandybridge-ibrs-5int-kvm64-default-ha1int-kvm64-default-ha1-hweint-sandybridge-ibrs-6int-sandybridge-ibrs-6-hweamd-epyc-ibpb-17-6.2hvamd-epyc-ibpb-10-hweamd-epyc-ibpb-10amd-kvm64-default-hwe-11amd-kvm64-default-10amd-epyc-12amd-epyc-12-hweamd-epyc-11amd-kvm64-default-11amd-epyc-ibpb-12amd-epyc-ipbp-20-6.6hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ibpb-latest-mit6K12K18K24K30KSE +/- 99.68, N = 3SE +/- 98.24, N = 3SE +/- 48.94, N = 3SE +/- 25.42, N = 3SE +/- 98.53, N = 3SE +/- 90.78, N = 3SE +/- 241.40, N = 3SE +/- 134.65, N = 3SE +/- 83.27, N = 3SE +/- 295.27, N = 3SE +/- 163.08, N = 3SE +/- 106.40, N = 3SE +/- 93.68, N = 3SE +/- 93.90, N = 3SE +/- 72.71, N = 3SE +/- 286.49, N = 6SE +/- 259.52, N = 3SE +/- 263.17, N = 6SE +/- 295.78, N = 3108411113111285143921513116626167931685817062170661715017173171811725317361174561803718085291121. (CXX) g++ options: -pipe -lpthread

Stockfish

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

OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 9Total Timeint-sandybridge-ibrs-5int-kvm64-default-ha1int-kvm64-default-ha1-hweamd-epyc-ipbp-20-6.6hv-zen3-os_scalingint-sandybridge-ibrs-6amd-epyc-ibpb-17-6.2hvamd-epyc-ipbp-19-6.2hv-zen3-os_scalingint-sandybridge-ibrs-6-hweamd-epyc-11amd-kvm64-default-hwe-11amd-epyc-12-hweamd-epyc-12amd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ibpb-10-hweamd-kvm64-default-11amd-epyc-ibpb-12amd-kvm64-default-10amd-epyc-ibpb-10amd-epyc-ibpb-latest-mit3M6M9M12M15MSE +/- 51665.81, N = 3SE +/- 6821.28, N = 3SE +/- 83749.49, N = 3SE +/- 13838.81, N = 3SE +/- 58764.58, N = 3SE +/- 40321.39, N = 3SE +/- 113072.37, N = 3SE +/- 26406.48, N = 3SE +/- 26418.58, N = 3SE +/- 32676.43, N = 3SE +/- 54935.32, N = 3SE +/- 21440.65, N = 3SE +/- 27442.20, N = 3SE +/- 22822.19, N = 3SE +/- 26156.49, N = 3SE +/- 27802.09, N = 3SE +/- 83223.23, N = 3SE +/- 60780.43, N = 3SE +/- 53808.76, N = 3558551755916085694832701228470705087282783733224573351837349251736382473666867377411738627773904777411594745399874781557514676138476351. (CXX) g++ options: -m64 -lpthread -fno-exceptions -std=c++11 -pedantic -O3 -msse -msse3 -mpopcnt -flto

asmFish

This is a test of asmFish, an advanced chess benchmark written in Assembly. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgNodes/second, More Is BetterasmFish 2018-07-231024 Hash Memory, 26 Depthint-sandybridge-ibrs-5int-kvm64-default-ha1-hweint-kvm64-default-ha1amd-epyc-ipbp-20-6.6hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3amd-kvm64-default-10int-sandybridge-ibrs-6amd-epyc-ibpb-17-6.2hvamd-epyc-11amd-epyc-12amd-epyc-ibpb-10amd-epyc-ibpb-12amd-epyc-12-hweamd-epyc-ibpb-10-hweamd-kvm64-default-hwe-11amd-kvm64-default-11int-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mit3M6M9M12M15MSE +/- 21502.24, N = 3SE +/- 31838.21, N = 3SE +/- 44663.62, N = 3SE +/- 81963.70, N = 3SE +/- 34075.77, N = 3SE +/- 64691.07, N = 3SE +/- 70626.06, N = 3SE +/- 137904.27, N = 3SE +/- 33244.90, N = 3SE +/- 27713.68, N = 3SE +/- 28541.40, N = 3SE +/- 25860.01, N = 3SE +/- 43641.03, N = 3SE +/- 65591.47, N = 3SE +/- 34763.77, N = 3SE +/- 33833.37, N = 3SE +/- 67689.49, N = 3SE +/- 51467.14, N = 3SE +/- 103586.86, N = 359677946087736611555664696846827712684895269844287153876719930873604197366479737080273841247399632741574674197097426825749203713648360

POV-Ray

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

OpenBenchmarking.orgSeconds, Fewer Is BetterPOV-Ray 3.7.0.7Trace Timeint-kvm64-default-ha1-hweint-kvm64-default-ha1int-sandybridge-ibrs-5amd-kvm64-default-hwe-11amd-kvm64-default-10amd-kvm64-default-11int-sandybridge-ibrs-6int-sandybridge-ibrs-6-hweamd-epyc-ibpb-17-6.2hvamd-epyc-12-hweamd-epyc-12amd-epyc-ibpb-12amd-epyc-ibpb-10-hweamd-epyc-11amd-epyc-ibpb-10amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ibpb-latest-mit60120180240300SE +/- 0.59, N = 3SE +/- 1.38, N = 3SE +/- 0.86, N = 3SE +/- 0.16, N = 3SE +/- 0.29, N = 3SE +/- 0.06, N = 3SE +/- 0.23, N = 3SE +/- 0.10, N = 3SE +/- 1.14, N = 3SE +/- 0.07, N = 3SE +/- 0.28, N = 3SE +/- 0.04, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.71, N = 3SE +/- 0.14, N = 3SE +/- 0.45, N = 3SE +/- 0.48, N = 3254.31253.99249.98198.47198.35197.14178.89171.28153.85152.16151.69151.58151.51151.31151.21129.62128.59128.1779.681. (CXX) g++ options: -pipe -O3 -ffast-math -march=native -pthread -lXpm -lSM -lICE -lX11 -ltiff -ljpeg -lpng -lz -lrt -lm -lboost_thread -lboost_system

Node.js Octane Benchmark

A Node.js version of the JavaScript Octane Benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgScore, More Is BetterNode.js Octane BenchmarkPhoronix Test Suite v5.2.1int-kvm64-default-ha1int-sandybridge-ibrs-5int-kvm64-default-ha1-hweamd-epyc-ibpb-latest-mitint-sandybridge-ibrs-6int-sandybridge-ibrs-6-hweamd-epyc-ibpb-12amd-kvm64-default-10amd-epyc-12-hweamd-kvm64-default-11amd-epyc-ibpb-17-6.2hvamd-epyc-ibpb-10-hweamd-epyc-11amd-epyc-12amd-kvm64-default-hwe-11amd-epyc-ibpb-10amd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-20-6.6hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3-os_scaling10K20K30K40K50KSE +/- 194.73, N = 3SE +/- 47.86, N = 3SE +/- 222.80, N = 3SE +/- 26.24, N = 3SE +/- 223.18, N = 3SE +/- 448.24, N = 3SE +/- 43.54, N = 3SE +/- 95.85, N = 3SE +/- 71.60, N = 3SE +/- 154.62, N = 3SE +/- 229.33, N = 3SE +/- 245.67, N = 3SE +/- 150.52, N = 3SE +/- 189.55, N = 3SE +/- 111.33, N = 3SE +/- 45.08, N = 3SE +/- 599.31, N = 6SE +/- 884.11, N = 6SE +/- 201.94, N = 319972202462035730327305203057333943341053422134272342753431534340343583444534504398204361544491

LAME MP3 Encoding

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

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3int-kvm64-default-ha1int-kvm64-default-ha1-hweint-sandybridge-ibrs-5int-sandybridge-ibrs-6int-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-kvm64-default-10amd-epyc-ibpb-12amd-epyc-12amd-epyc-12-hweamd-epyc-11amd-kvm64-default-hwe-11amd-epyc-ibpb-10-hweamd-epyc-ibpb-10amd-kvm64-default-11amd-epyc-ipbp-20-6.6hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scaling48121620SE +/- 0.06, N = 3SE +/- 0.06, N = 3SE +/- 0.04, N = 3SE +/- 0.08, N = 3SE +/- 0.10, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.05, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 314.9014.8514.8411.2811.279.679.539.479.469.469.449.439.419.399.399.397.437.427.361. (CC) gcc options: -O3 -ffast-math -funroll-loops -fschedule-insns2 -fbranch-count-reg -fforce-addr -pipe -lm

FFmpeg

This test uses FFmpeg for testing the system's audio/video encoding performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 4.0.2H.264 HD To NTSC DVint-kvm64-default-ha1-hweint-kvm64-default-ha1int-sandybridge-ibrs-5int-sandybridge-ibrs-6-hweint-sandybridge-ibrs-6amd-epyc-ibpb-17-6.2hvamd-epyc-12-hweamd-kvm64-default-hwe-11amd-epyc-ibpb-10-hweamd-epyc-ibpb-12amd-epyc-11amd-kvm64-default-10amd-epyc-ipbp-19-6.2hv-zen3amd-kvm64-default-11amd-epyc-ibpb-10amd-epyc-12amd-epyc-ipbp-20-6.6hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ibpb-latest-mit3691215SE +/- 0.18, N = 3SE +/- 0.19, N = 3SE +/- 0.22, N = 3SE +/- 0.14, N = 6SE +/- 0.02, N = 3SE +/- 0.15, N = 6SE +/- 0.18, N = 3SE +/- 0.12, N = 3SE +/- 0.14, N = 4SE +/- 0.16, N = 3SE +/- 0.16, N = 3SE +/- 0.12, N = 3SE +/- 0.14, N = 5SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.10, N = 3SE +/- 0.15, N = 3SE +/- 0.13, N = 613.3513.3313.049.809.689.319.199.149.129.069.049.028.988.938.898.898.878.696.671. (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

Mencoder

This test uses mplayer's mencoder utility and the libavcodec family for testing the system's audio/video encoding performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterMencoder 1.3.0AVI To LAVCint-kvm64-default-ha1int-sandybridge-ibrs-5int-kvm64-default-ha1-hweint-sandybridge-ibrs-6int-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mitamd-kvm64-default-10amd-kvm64-default-hwe-11amd-kvm64-default-11amd-epyc-ibpb-17-6.2hvamd-epyc-11amd-epyc-12-hweamd-epyc-ibpb-12amd-epyc-12amd-epyc-ibpb-10-hweamd-epyc-ibpb-10amd-epyc-ipbp-20-6.6hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scaling714212835SE +/- 0.08, N = 3SE +/- 0.06, N = 3SE +/- 0.33, N = 3SE +/- 0.07, N = 3SE +/- 0.12, N = 3SE +/- 0.17, N = 3SE +/- 0.13, N = 3SE +/- 0.17, N = 3SE +/- 0.05, N = 3SE +/- 0.12, N = 3SE +/- 0.12, N = 3SE +/- 0.06, N = 3SE +/- 0.13, N = 3SE +/- 0.05, N = 3SE +/- 0.11, N = 3SE +/- 0.01, N = 3SE +/- 0.37, N = 6SE +/- 0.05, N = 3SE +/- 0.05, N = 330.3730.2730.1623.0322.9521.7620.9820.9620.8020.7620.6020.5420.5120.5020.4720.4116.3516.0416.031. (CC) gcc options: -ffast-math -fpie -pie -lrt -lz -lpthread -ldl -rdynamic -lm

Perl Benchmarks

Perl benchmark suite that can be used to compare the relative speed of different versions of perl. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: Pod2htmlint-kvm64-default-ha1-hweint-sandybridge-ibrs-5int-kvm64-default-ha1amd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-12amd-epyc-ibpb-10-hweamd-epyc-12-hweamd-epyc-ibpb-12amd-epyc-11amd-epyc-ibpb-10amd-kvm64-default-hwe-11amd-kvm64-default-10int-sandybridge-ibrs-6amd-kvm64-default-11int-sandybridge-ibrs-6-hweamd-epyc-ipbp-20-6.6hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen30.0610.1220.1830.2440.305SE +/- 0.00528643, N = 3SE +/- 0.00213114, N = 3SE +/- 0.00511668, N = 3SE +/- 0.00087721, N = 3SE +/- 0.00014939, N = 3SE +/- 0.00137242, N = 3SE +/- 0.00061906, N = 3SE +/- 0.00048214, N = 3SE +/- 0.00299339, N = 3SE +/- 0.00093994, N = 3SE +/- 0.00247326, N = 4SE +/- 0.00040512, N = 3SE +/- 0.00054879, N = 3SE +/- 0.00043790, N = 3SE +/- 0.00166958, N = 3SE +/- 0.00041525, N = 3SE +/- 0.00058377, N = 3SE +/- 0.00060372, N = 3SE +/- 0.00078865, N = 30.271068140.268965430.268204030.170266230.160530100.159938460.156796170.156226390.155886520.155101280.152999260.152809920.151207710.150618370.149246050.148130280.120915830.120749740.11711477

OpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: Interpreterint-kvm64-default-ha1-hweint-sandybridge-ibrs-5int-kvm64-default-ha1int-sandybridge-ibrs-6-hweint-sandybridge-ibrs-6amd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ibpb-10-hweamd-epyc-12-hweamd-epyc-11amd-epyc-ibpb-10amd-epyc-12amd-kvm64-default-hwe-11amd-kvm64-default-10amd-epyc-ibpb-12amd-kvm64-default-11amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-20-6.6hv-zen3-os_scaling0.00040.00080.00120.00160.002SE +/- 0.00000662, N = 3SE +/- 0.00000731, N = 3SE +/- 0.00000346, N = 3SE +/- 0.00002324, N = 3SE +/- 0.00000407, N = 3SE +/- 0.00000770, N = 3SE +/- 0.00000876, N = 3SE +/- 0.00000566, N = 3SE +/- 0.00001421, N = 3SE +/- 0.00000613, N = 3SE +/- 0.00000295, N = 3SE +/- 0.00001160, N = 3SE +/- 0.00001114, N = 6SE +/- 0.00001020, N = 3SE +/- 0.00001475, N = 6SE +/- 0.00000966, N = 6SE +/- 0.00002731, N = 6SE +/- 0.00000673, N = 3SE +/- 0.00000850, N = 30.001588870.001555970.001534500.001245150.001203290.000968730.000883330.000883170.000871100.000818660.000813130.000806220.000796170.000779410.000772650.000748920.000723210.000717140.00064982

OpenSSL

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

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit Performanceint-sandybridge-ibrs-5int-kvm64-default-ha1int-kvm64-default-ha1-hweint-sandybridge-ibrs-6int-sandybridge-ibrs-6-hweamd-kvm64-default-10amd-kvm64-default-hwe-11amd-kvm64-default-11amd-epyc-ibpb-17-6.2hvamd-epyc-11amd-epyc-ibpb-10amd-epyc-12-hweamd-epyc-ibpb-10-hweamd-epyc-12amd-epyc-ibpb-12amd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-20-6.6hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ibpb-latest-mit400800120016002000SE +/- 2.75, N = 3SE +/- 2.49, N = 3SE +/- 1.16, N = 3SE +/- 7.18, N = 3SE +/- 3.10, N = 3SE +/- 0.55, N = 3SE +/- 0.13, N = 3SE +/- 0.10, N = 3SE +/- 1.14, N = 3SE +/- 0.62, N = 3SE +/- 0.84, N = 3SE +/- 0.15, N = 3SE +/- 0.82, N = 3SE +/- 0.58, N = 3SE +/- 1.01, N = 3SE +/- 2.66, N = 3SE +/- 0.72, N = 3SE +/- 0.72, N = 3SE +/- 2.34, N = 3381.50393.87401.27582.00596.10641.00641.67641.80925.87930.23930.93932.27932.73932.77933.001003.031006.831007.871798.931. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

Redis

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

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 5.0.5Test: LPOPint-sandybridge-ibrs-5int-kvm64-default-ha1-hweint-kvm64-default-ha1amd-epyc-11amd-epyc-ibpb-latest-mitamd-epyc-12-hweamd-epyc-ibpb-10amd-epyc-12amd-epyc-ibpb-10-hweamd-epyc-ibpb-17-6.2hvamd-kvm64-default-10amd-kvm64-default-11int-sandybridge-ibrs-6int-sandybridge-ibrs-6-hweamd-epyc-ibpb-12amd-kvm64-default-hwe-11amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3300K600K900K1200K1500KSE +/- 10400.84, N = 3SE +/- 14989.09, N = 3SE +/- 486.19, N = 3SE +/- 8812.47, N = 3SE +/- 10524.87, N = 3SE +/- 19265.16, N = 3SE +/- 15612.07, N = 3SE +/- 8566.50, N = 3SE +/- 5705.56, N = 3SE +/- 31635.69, N = 6SE +/- 21050.74, N = 3SE +/- 3441.23, N = 3SE +/- 18908.71, N = 3SE +/- 4177.78, N = 3SE +/- 141164.78, N = 6SE +/- 139981.34, N = 6SE +/- 88388.57, N = 6SE +/- 118602.75, N = 6SE +/- 72052.74, N = 6823081.77831329.75853728.501078116.541084017.501085667.751085836.581093429.671104218.251161898.501182771.751195238.881257370.921266384.581367104.041407716.171469905.291482289.521592198.691. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 5.0.5Test: SADDint-sandybridge-ibrs-5int-kvm64-default-ha1-hweint-kvm64-default-ha1amd-epyc-11amd-epyc-ipbp-19-6.2hv-zen3amd-epyc-12amd-epyc-12-hweamd-epyc-ibpb-latest-mitamd-epyc-ibpb-12amd-kvm64-default-hwe-11amd-epyc-ibpb-17-6.2hvamd-kvm64-default-10amd-epyc-ibpb-10amd-kvm64-default-11int-sandybridge-ibrs-6int-sandybridge-ibrs-6-hweamd-epyc-ibpb-10-hweamd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling500K1000K1500K2000K2500KSE +/- 23550.58, N = 6SE +/- 16995.71, N = 5SE +/- 1487.73, N = 3SE +/- 6068.63, N = 3SE +/- 1823.59, N = 3SE +/- 11625.32, N = 3SE +/- 21574.35, N = 6SE +/- 38762.02, N = 6SE +/- 17194.71, N = 3SE +/- 25497.69, N = 4SE +/- 43382.13, N = 6SE +/- 23252.19, N = 5SE +/- 66456.35, N = 6SE +/- 8773.57, N = 3SE +/- 24663.49, N = 5SE +/- 10523.93, N = 3SE +/- 69986.03, N = 6SE +/- 197516.31, N = 6SE +/- 46967.20, N = 61074194.811104544.351135077.631429303.411437474.621450162.881451246.771460470.751476782.341502267.191526541.521579166.231585007.731586559.121608711.371632343.921635273.771956532.232436627.211. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 5.0.5Test: LPUSHint-sandybridge-ibrs-5int-kvm64-default-ha1int-kvm64-default-ha1-hweamd-epyc-12-hweamd-epyc-ibpb-17-6.2hvamd-epyc-12amd-epyc-11amd-epyc-ibpb-12amd-epyc-ibpb-10-hweamd-kvm64-default-10amd-epyc-ibpb-10amd-epyc-ibpb-latest-mitamd-kvm64-default-11amd-kvm64-default-hwe-11int-sandybridge-ibrs-6int-sandybridge-ibrs-6-hweamd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-20-6.6hv-zen3-os_scaling400K800K1200K1600K2000KSE +/- 13371.60, N = 3SE +/- 12236.02, N = 4SE +/- 16453.78, N = 3SE +/- 6245.29, N = 3SE +/- 1807.24, N = 3SE +/- 9416.22, N = 3SE +/- 3552.33, N = 3SE +/- 9040.84, N = 3SE +/- 39085.66, N = 6SE +/- 9745.19, N = 3SE +/- 27199.62, N = 6SE +/- 35807.39, N = 6SE +/- 3762.00, N = 3SE +/- 34235.09, N = 6SE +/- 19332.15, N = 3SE +/- 8104.63, N = 3SE +/- 39778.33, N = 6SE +/- 64452.52, N = 6SE +/- 6968.64, N = 3764609.35815882.73833971.151066550.121086962.541088695.711096113.711108384.421111726.651122922.751132902.481139687.791141577.291170083.191196311.331196759.871250812.101366187.171853048.001. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 5.0.5Test: GETint-sandybridge-ibrs-5int-kvm64-default-ha1int-kvm64-default-ha1-hweamd-epyc-12-hweamd-epyc-ibpb-17-6.2hvamd-epyc-12amd-epyc-11amd-kvm64-default-hwe-11amd-epyc-ibpb-12amd-epyc-ibpb-10-hweint-sandybridge-ibrs-6amd-epyc-ibpb-latest-mitint-sandybridge-ibrs-6-hweamd-kvm64-default-10amd-kvm64-default-11amd-epyc-ibpb-10amd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling600K1200K1800K2400K3000KSE +/- 25450.52, N = 6SE +/- 33974.12, N = 6SE +/- 16307.55, N = 3SE +/- 24695.20, N = 3SE +/- 14266.76, N = 3SE +/- 16717.89, N = 3SE +/- 20258.43, N = 3SE +/- 11228.22, N = 3SE +/- 28595.79, N = 3SE +/- 70727.61, N = 6SE +/- 28837.27, N = 3SE +/- 59618.20, N = 6SE +/- 11914.98, N = 3SE +/- 7357.78, N = 3SE +/- 70524.70, N = 6SE +/- 57709.93, N = 6SE +/- 162817.49, N = 6SE +/- 47213.30, N = 4SE +/- 129437.97, N = 61200132.941207064.871229435.171609326.251622751.251676308.171684939.631705661.711714248.751719040.421735077.671773100.901776359.251777312.251844782.191845426.622279792.672770573.812774745.131. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 5.0.5Test: SETint-sandybridge-ibrs-5int-kvm64-default-ha1-hweint-kvm64-default-ha1amd-epyc-12amd-epyc-11amd-epyc-ibpb-17-6.2hvamd-epyc-ibpb-latest-mitamd-epyc-12-hweamd-kvm64-default-10amd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ibpb-10amd-epyc-ibpb-10-hweamd-kvm64-default-11amd-epyc-ibpb-12int-sandybridge-ibrs-6-hweint-sandybridge-ibrs-6amd-kvm64-default-hwe-11amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scaling400K800K1200K1600K2000KSE +/- 21922.17, N = 6SE +/- 3204.22, N = 3SE +/- 8055.53, N = 3SE +/- 16588.42, N = 3SE +/- 21923.28, N = 3SE +/- 21667.77, N = 3SE +/- 14562.65, N = 3SE +/- 46818.59, N = 6SE +/- 15743.26, N = 3SE +/- 5470.71, N = 3SE +/- 33024.27, N = 6SE +/- 45053.20, N = 6SE +/- 17431.32, N = 3SE +/- 45639.88, N = 6SE +/- 22167.71, N = 3SE +/- 7391.85, N = 3SE +/- 44117.31, N = 6SE +/- 163699.74, N = 6SE +/- 93441.88, N = 6956533.011005382.421006166.231307046.671312498.831317654.671322492.331360573.271364621.791371158.751373824.191384090.901388037.081398550.941429254.501447253.081493085.101807659.482054796.381. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

ctx_clock

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

OpenBenchmarking.orgClocks, Fewer Is Betterctx_clockContext Switch Timeint-sandybridge-ibrs-5int-sandybridge-ibrs-6-hweint-sandybridge-ibrs-6amd-epyc-ibpb-17-6.2hvamd-epyc-ibpb-latest-mitamd-epyc-ibpb-10-hweamd-epyc-ibpb-10amd-epyc-ibpb-12amd-epyc-12-hweamd-epyc-12amd-epyc-11amd-kvm64-default-hwe-11amd-kvm64-default-11amd-kvm64-default-10amd-epyc-ipbp-20-6.6hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen330060090012001500SE +/- 17.04, N = 3SE +/- 10.26, N = 3SE +/- 7.42, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3152811661129168168168168168168168168168168168150140140

Sysbench

This is a benchmark of Sysbench with CPU and memory sub-tests. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 2018-07-28Test: Memoryamd-epyc-ibpb-latest-mitamd-kvm64-default-10amd-epyc-ibpb-10amd-epyc-11amd-kvm64-default-11amd-epyc-12amd-epyc-ibpb-12amd-epyc-ibpb-17-6.2hvamd-epyc-12-hweamd-kvm64-default-hwe-11amd-epyc-ibpb-10-hweamd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3int-sandybridge-ibrs-6-hweint-sandybridge-ibrs-6int-sandybridge-ibrs-5int-kvm64-default-ha1int-kvm64-default-ha1-hwe1.6M3.2M4.8M6.4M8MSE +/- 51302.56, N = 6SE +/- 10497.98, N = 3SE +/- 17854.73, N = 3SE +/- 1778.79, N = 3SE +/- 55906.87, N = 3SE +/- 41684.83, N = 4SE +/- 43821.89, N = 6SE +/- 5102.61, N = 3SE +/- 25414.70, N = 3SE +/- 109433.54, N = 6SE +/- 100047.72, N = 6SE +/- 295519.06, N = 6SE +/- 510286.41, N = 6SE +/- 251148.94, N = 6SE +/- 142703.24, N = 6SE +/- 73225.82, N = 3SE +/- 82266.27, N = 3SE +/- 134872.06, N = 6SE +/- 111397.21, N = 52663981.652739210.622804374.712810958.202865666.762870751.142925427.173001513.703031303.723034823.873116142.343834456.253847181.073948054.954794484.344864189.507401552.877561901.137606238.531. (CC) gcc options: -pthread -O3 -funroll-loops -ggdb3 -march=core2 -rdynamic -ldl -laio -lm

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 2018-07-28Test: CPUint-sandybridge-ibrs-5int-kvm64-default-ha1-hweint-kvm64-default-ha1int-sandybridge-ibrs-6int-sandybridge-ibrs-6-hweamd-epyc-12amd-epyc-ibpb-17-6.2hvamd-epyc-12-hweamd-kvm64-default-hwe-11amd-epyc-ibpb-10-hweamd-epyc-ibpb-10amd-epyc-11amd-kvm64-default-10amd-epyc-ibpb-12amd-kvm64-default-11amd-epyc-ibpb-latest-mitamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-20-6.6hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3-os_scaling4K8K12K16K20KSE +/- 8.14, N = 3SE +/- 13.29, N = 3SE +/- 3.49, N = 3SE +/- 6.63, N = 3SE +/- 5.80, N = 3SE +/- 3.15, N = 3SE +/- 6.22, N = 3SE +/- 3.48, N = 3SE +/- 3.46, N = 3SE +/- 2.09, N = 3SE +/- 3.96, N = 3SE +/- 0.60, N = 3SE +/- 4.08, N = 3SE +/- 3.16, N = 3SE +/- 1.92, N = 3SE +/- 2.78, N = 3SE +/- 18.41, N = 3SE +/- 0.11, N = 3SE +/- 2.04, N = 33188.593206.043221.644457.344480.796639.916639.916646.116658.676663.046663.276663.686664.656666.126666.9013271.7616841.1116859.6816872.821. (CC) gcc options: -pthread -O3 -funroll-loops -ggdb3 -march=core2 -rdynamic -ldl -laio -lm

Facebook RocksDB

This is a benchmark of Facebook's RocksDB as an embeddable persistent key-value store for fast storage based on Google's LevelDB. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Random Fillint-kvm64-default-ha1int-kvm64-default-ha1-hweint-sandybridge-ibrs-5amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-20-6.6hv-zen3-os_scalingint-sandybridge-ibrs-6-hweint-sandybridge-ibrs-6amd-epyc-12-hweamd-epyc-ibpb-10amd-kvm64-default-11amd-kvm64-default-10amd-kvm64-default-hwe-11amd-epyc-ibpb-12amd-epyc-12amd-epyc-11amd-epyc-ibpb-10-hweamd-epyc-ibpb-17-6.2hvamd-epyc-ibpb-latest-mit80K160K240K320K400KSE +/- 218.70, N = 3SE +/- 171.99, N = 3SE +/- 877.93, N = 3SE +/- 3583.72, N = 3SE +/- 3352.14, N = 5SE +/- 3430.65, N = 6SE +/- 2099.02, N = 3SE +/- 1475.09, N = 3SE +/- 2602.38, N = 3SE +/- 2139.25, N = 3SE +/- 723.27, N = 3SE +/- 1531.78, N = 3SE +/- 1053.38, N = 3SE +/- 2986.52, N = 3SE +/- 3375.66, N = 3SE +/- 1769.67, N = 3SE +/- 1472.12, N = 3SE +/- 1221.93, N = 3SE +/- 2178.79, N = 31555911601691603732233842280332301902899752939143016593019043030843031913036533068783080573100743149303160843833111. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Random Readint-kvm64-default-ha1int-kvm64-default-ha1-hweint-sandybridge-ibrs-5amd-epyc-ibpb-17-6.2hvamd-kvm64-default-11amd-epyc-11amd-epyc-12amd-epyc-ibpb-10-hweamd-kvm64-default-hwe-11amd-epyc-ibpb-10amd-kvm64-default-10amd-epyc-ibpb-12amd-epyc-12-hweint-sandybridge-ibrs-6int-sandybridge-ibrs-6-hweamd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ibpb-latest-mit6M12M18M24M30MSE +/- 83178.88, N = 3SE +/- 18870.94, N = 3SE +/- 21220.58, N = 3SE +/- 16448.31, N = 3SE +/- 51232.51, N = 3SE +/- 92971.01, N = 3SE +/- 43713.49, N = 3SE +/- 64462.16, N = 3SE +/- 43654.22, N = 3SE +/- 107644.25, N = 3SE +/- 47422.47, N = 3SE +/- 128471.33, N = 3SE +/- 64216.02, N = 3SE +/- 7631.15, N = 3SE +/- 15549.41, N = 3SE +/- 737511.61, N = 6SE +/- 599140.20, N = 6SE +/- 76665.89, N = 3SE +/- 55314.31, N = 3120595891217536312387814133120551372169613731165137466051377265213824160138547941388511213940631140574631795019018145842247123462589199126449232276013411. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Sequential Fillint-kvm64-default-ha1int-sandybridge-ibrs-5int-kvm64-default-ha1-hweamd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-20-6.6hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3int-sandybridge-ibrs-6-hweamd-epyc-ibpb-12int-sandybridge-ibrs-6amd-epyc-ibpb-10amd-kvm64-default-10amd-epyc-12amd-epyc-11amd-epyc-12-hweamd-kvm64-default-11amd-kvm64-default-hwe-11amd-epyc-ibpb-10-hweamd-epyc-ibpb-17-6.2hvamd-epyc-ibpb-latest-mit100K200K300K400K500KSE +/- 2017.61, N = 3SE +/- 978.52, N = 3SE +/- 339.57, N = 3SE +/- 3630.86, N = 5SE +/- 5646.25, N = 6SE +/- 3628.50, N = 3SE +/- 4284.48, N = 3SE +/- 809.82, N = 3SE +/- 3368.83, N = 3SE +/- 1278.06, N = 3SE +/- 403.13, N = 3SE +/- 835.11, N = 3SE +/- 2461.40, N = 3SE +/- 1864.13, N = 3SE +/- 2407.82, N = 3SE +/- 1617.85, N = 3SE +/- 5471.94, N = 3SE +/- 1018.43, N = 3SE +/- 5816.22, N = 31693221783611794372380302405632491513120963218473243763259263264553265513289913312053315093353973394603443934631991. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Random Fill Syncint-sandybridge-ibrs-5int-kvm64-default-ha1amd-epyc-ibpb-17-6.2hvint-kvm64-default-ha1-hweamd-epyc-ipbp-20-6.6hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3-os_scalingint-sandybridge-ibrs-6amd-epyc-ipbp-19-6.2hv-zen3int-sandybridge-ibrs-6-hweamd-epyc-ibpb-12amd-epyc-12-hweamd-epyc-11amd-kvm64-default-11amd-kvm64-default-hwe-11amd-epyc-12amd-epyc-ibpb-10amd-kvm64-default-10amd-epyc-ibpb-10-hweamd-epyc-ibpb-latest-mit2004006008001000SE +/- 6.96, N = 3SE +/- 1.15, N = 3SE +/- 2.03, N = 3SE +/- 7.69, N = 3SE +/- 9.64, N = 6SE +/- 9.52, N = 6SE +/- 7.72, N = 6SE +/- 8.63, N = 4SE +/- 6.66, N = 3SE +/- 9.26, N = 4SE +/- 13.75, N = 6SE +/- 8.02, N = 3SE +/- 4.37, N = 3SE +/- 13.23, N = 6SE +/- 4.36, N = 3SE +/- 12.94, N = 6SE +/- 7.86, N = 3SE +/- 9.61, N = 4SE +/- 7.21, N = 34434474554644644894905005155305325405575615615615836018511. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Read While Writingamd-kvm64-default-hwe-11amd-kvm64-default-11amd-kvm64-default-10amd-epyc-ipbp-20-6.6hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ibpb-10int-kvm64-default-ha1amd-epyc-ibpb-10-hweamd-epyc-ibpb-12amd-epyc-12amd-epyc-12-hweamd-epyc-ibpb-17-6.2hvint-kvm64-default-ha1-hweint-sandybridge-ibrs-5amd-epyc-11int-sandybridge-ibrs-6int-sandybridge-ibrs-6-hweamd-epyc-ibpb-latest-mit150K300K450K600K750KSE +/- 5064.06, N = 3SE +/- 4984.59, N = 3SE +/- 6144.40, N = 6SE +/- 5946.94, N = 6SE +/- 2747.75, N = 3SE +/- 5755.66, N = 6SE +/- 5321.19, N = 3SE +/- 6307.21, N = 3SE +/- 6421.59, N = 3SE +/- 2513.42, N = 3SE +/- 4684.19, N = 3SE +/- 914.18, N = 3SE +/- 6120.76, N = 6SE +/- 5829.39, N = 6SE +/- 5879.28, N = 4SE +/- 2748.41, N = 3SE +/- 8638.46, N = 6SE +/- 6017.46, N = 6SE +/- 5927.64, N = 32811022841262969563166323357533369003494863547563562213575973581633612393635803637763675153689373983584154577218601. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

PyBench

This test profile reports the total time of the different average timed test results from PyBench. PyBench reports average test times for different functions such as BuiltinFunctionCalls and NestedForLoops, with this total result providing a rough estimate as to Python's average performance on a given system. This test profile runs PyBench each time for 20 rounds. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test Timesint-kvm64-default-ha1-hweint-kvm64-default-ha1int-sandybridge-ibrs-5amd-epyc-ibpb-latest-mitint-sandybridge-ibrs-6int-sandybridge-ibrs-6-hweamd-epyc-ibpb-17-6.2hvamd-epyc-12-hweamd-kvm64-default-11amd-epyc-ibpb-10amd-epyc-ibpb-10-hweamd-kvm64-default-10amd-epyc-ibpb-12amd-epyc-11amd-kvm64-default-hwe-11amd-epyc-12amd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-20-6.6hv-zen3-os_scaling6001200180024003000SE +/- 131.40, N = 6SE +/- 6.69, N = 3SE +/- 1.20, N = 3SE +/- 2.40, N = 3SE +/- 4.36, N = 3SE +/- 3.67, N = 3SE +/- 8.35, N = 3SE +/- 3.38, N = 3SE +/- 1.53, N = 3SE +/- 0.33, N = 3SE +/- 0.88, N = 3SE +/- 1.67, N = 3SE +/- 6.89, N = 3SE +/- 3.76, N = 3SE +/- 2.65, N = 3SE +/- 3.84, N = 3SE +/- 4.58, N = 3SE +/- 3.18, N = 3SE +/- 3.93, N = 32621241424001953178117571294128512791278127712771275127512751274990982980

NGINX Benchmark

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

OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.9.9Static Web Page Servingint-kvm64-default-ha1-hweint-sandybridge-ibrs-5int-kvm64-default-ha1int-sandybridge-ibrs-6-hweint-sandybridge-ibrs-6amd-epyc-ibpb-latest-mitamd-epyc-ibpb-17-6.2hvamd-epyc-ibpb-10-hweamd-epyc-12-hweamd-kvm64-default-hwe-11amd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-20-6.6hv-zen3-os_scalingamd-epyc-11amd-kvm64-default-10amd-kvm64-default-11amd-epyc-ibpb-12amd-epyc-12amd-epyc-ibpb-10amd-epyc-ipbp-19-6.2hv-zen3-os_scaling7K14K21K28K35KSE +/- 120.75, N = 3SE +/- 56.84, N = 3SE +/- 119.37, N = 3SE +/- 246.54, N = 3SE +/- 190.23, N = 3SE +/- 139.56, N = 3SE +/- 367.12, N = 3SE +/- 201.20, N = 3SE +/- 343.12, N = 3SE +/- 204.60, N = 3SE +/- 200.74, N = 3SE +/- 630.47, N = 6SE +/- 99.88, N = 3SE +/- 219.49, N = 3SE +/- 213.69, N = 3SE +/- 304.97, N = 3SE +/- 171.53, N = 3SE +/- 522.24, N = 3SE +/- 437.96, N = 613017.9513658.6613908.9222828.6223361.1626615.6628568.5229420.0329619.6329926.5530165.5231105.8932141.3132163.0632372.7532418.7632871.2232901.8233241.001. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz -O3 -march=native

Apache Benchmark

This is a test of ab, which is the Apache benchmark program. This test profile measures how many requests per second a given system can sustain when carrying out 1,000,000 requests with 100 requests being carried out concurrently. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.29Static Web Page Servingint-sandybridge-ibrs-5int-kvm64-default-ha1-hweint-kvm64-default-ha1int-sandybridge-ibrs-6amd-epyc-ipbp-20-6.6hv-zen3-os_scalingint-sandybridge-ibrs-6-hweamd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ibpb-17-6.2hvamd-epyc-ibpb-10-hweamd-epyc-ibpb-latest-mitamd-kvm64-default-hwe-11amd-kvm64-default-11amd-epyc-12-hweamd-epyc-ibpb-12amd-epyc-ibpb-10amd-epyc-12amd-kvm64-default-10amd-epyc-116K12K18K24K30KSE +/- 152.48, N = 6SE +/- 86.95, N = 3SE +/- 124.83, N = 3SE +/- 328.56, N = 3SE +/- 426.66, N = 6SE +/- 426.77, N = 6SE +/- 64.05, N = 3SE +/- 562.84, N = 6SE +/- 400.82, N = 6SE +/- 645.13, N = 6SE +/- 80.68, N = 3SE +/- 351.68, N = 3SE +/- 647.56, N = 6SE +/- 359.83, N = 6SE +/- 497.90, N = 6SE +/- 533.65, N = 3SE +/- 233.90, N = 3SE +/- 403.30, N = 6SE +/- 527.71, N = 39253.479632.5510380.1318575.6318909.1419315.4421144.2721969.0123163.1823169.7023229.1526026.7626718.5626842.7927105.0927292.5527329.6027514.1327644.461. (CC) gcc options: -shared -fPIC -O2 -pthread

PHP Micro Benchmarks

Various small PHP micro-benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterPHP Micro BenchmarksTest: Zend benchint-sandybridge-ibrs-5int-kvm64-default-ha1-hweint-kvm64-default-ha1amd-epyc-ibpb-latest-mitamd-kvm64-default-10int-sandybridge-ibrs-6amd-kvm64-default-11amd-epyc-ibpb-17-6.2hvamd-epyc-ibpb-10-hweamd-epyc-ibpb-10int-sandybridge-ibrs-6-hweamd-epyc-12amd-epyc-11amd-epyc-ibpb-12amd-epyc-12-hweamd-kvm64-default-hwe-11amd-epyc-ipbp-20-6.6hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen30.180.360.540.720.9SE +/- 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 +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 30.800.800.800.610.560.550.550.540.540.540.540.540.540.530.530.530.450.450.44

OpenBenchmarking.orgSeconds, Fewer Is BetterPHP Micro BenchmarksTest: Zend micro_benchint-sandybridge-ibrs-5int-kvm64-default-ha1int-kvm64-default-ha1-hweamd-epyc-ibpb-latest-mitint-sandybridge-ibrs-6amd-epyc-ibpb-17-6.2hvamd-epyc-12amd-kvm64-default-10int-sandybridge-ibrs-6-hweamd-epyc-12-hweamd-epyc-ibpb-10amd-epyc-ibpb-12amd-epyc-ibpb-10-hweamd-epyc-11amd-kvm64-default-hwe-11amd-kvm64-default-11amd-epyc-ipbp-20-6.6hv-zen3-os_scalingamd-epyc-ipbp-19-6.2hv-zen3amd-epyc-ipbp-19-6.2hv-zen3-os_scaling0.87081.74162.61243.48324.354SE +/- 0.04, N = 3SE +/- 0.07, N = 6SE +/- 0.06, N = 6SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 33.873.873.863.262.572.552.552.552.522.522.512.512.502.502.502.492.132.122.11

amd-kvm64-default-10

Compiler Notes: --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
System Notes: Python 2.7.17.

Testing initiated at 6 May 2020 12:02 by user root.

amd-kvm64-default-11

Processor: 4 x QEMU Virtual 2.5+ @ 2.80GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 107GB QEMU HDD, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

OS: Ubuntu 18.04, Kernel: 4.15.0-88-generic (x86_64), File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM QEMU

Compiler Notes: --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
System Notes: Python 2.7.17.

Testing initiated at 6 May 2020 14:16 by user root.

amd-kvm64-default-hwe-11

Processor: 4 x QEMU Virtual 2.5+ @ 2.80GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 107GB QEMU HDD, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

OS: Ubuntu 18.04, Kernel: 5.3.0-51-generic (x86_64), File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM QEMU

Compiler Notes: --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
System Notes: Python 2.7.17.

Testing initiated at 6 May 2020 16:16 by user root.

amd-epyc-11

Compiler Notes: --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
System Notes: Python 2.7.17.

Testing initiated at 6 May 2020 12:04 by user root.

amd-epyc-12

Processor: 4 x AMD EPYC @ 2.80GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 107GB QEMU HDD, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

OS: Ubuntu 18.04, Kernel: 4.15.0-88-generic (x86_64), File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

Compiler Notes: --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
System Notes: Python 2.7.17.

Testing initiated at 6 May 2020 14:18 by user root.

amd-epyc-12-hwe

Processor: 4 x AMD EPYC @ 2.80GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 107GB QEMU HDD, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

OS: Ubuntu 18.04, Kernel: 5.3.0-51-generic (x86_64), File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

Compiler Notes: --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
System Notes: Python 2.7.17.

Testing initiated at 6 May 2020 16:17 by user root.

int-kvm64-default-ha1

Processor: 4 x QEMU Virtual 2.5+ @ 2.60GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 107GB QEMU HDD, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

OS: Ubuntu 18.04, Kernel: 4.15.0-88-generic (x86_64), File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM QEMU

Compiler Notes: --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
System Notes: Python 2.7.17.

Testing initiated at 6 May 2020 12:07 by user root.

int-kvm64-default-ha1-hwe

Processor: 4 x QEMU Virtual 2.5+ @ 2.60GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 107GB QEMU HDD, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

OS: Ubuntu 18.04, Kernel: 5.3.0-51-generic (x86_64), File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM QEMU

Compiler Notes: --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
System Notes: Python 2.7.17.

Testing initiated at 6 May 2020 15:15 by user root.

int-sandybridge-ibrs-5

Compiler Notes: --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
System Notes: Python 2.7.17.

Testing initiated at 6 May 2020 12:08 by user root.

int-sandybridge-ibrs-6

Processor: 4 x Intel Xeon E312xx (Sandy Bridge IBRS update) @ 2.60GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 107GB QEMU HDD, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

OS: Ubuntu 18.04, Kernel: 4.15.0-88-generic (x86_64), File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

Compiler Notes: --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
System Notes: Python 2.7.17.

Testing initiated at 6 May 2020 14:53 by user root.

int-sandybridge-ibrs-6-hwe

Processor: 4 x Intel Xeon E312xx (Sandy Bridge IBRS update) @ 2.59GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 107GB QEMU HDD, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

OS: Ubuntu 18.04, Kernel: 5.3.0-51-generic (x86_64), File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

Compiler Notes: --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
System Notes: Python 2.7.17.

Testing initiated at 6 May 2020 16:53 by user root.

amd-epyc-ibpb-12

Compiler Notes: --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
System Notes: Python 2.7.17.

Testing initiated at 6 May 2020 12:05 by user root.

amd-epyc-ibpb-10

Processor: 4 x AMD EPYC (with IBPB) @ 2.80GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 107GB QEMU HDD, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

OS: Ubuntu 18.04, Kernel: 4.15.0-88-generic (x86_64), File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

Compiler Notes: --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
System Notes: Python 2.7.17.

Testing initiated at 6 May 2020 14:19 by user root.

amd-epyc-ibpb-10-hwe

Processor: 4 x AMD EPYC (with IBPB) @ 2.80GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 107GB QEMU HDD, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device

OS: Ubuntu 18.04, Kernel: 5.3.0-51-generic (x86_64), File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

Compiler Notes: --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
System Notes: Python 2.7.17.

Testing initiated at 6 May 2020 16:18 by user root.

amd-epyc-ibpb-latest-mit

Processor: 8 x AMD EPYC (with IBPB) @ 2.80GHz (8 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 107GB QEMU HDD, Graphics: Device 1234:1111, Network: Red Hat Virtio device

OS: Ubuntu 18.04, Kernel: 5.3.0-51-generic (x86_64), File-System: ext4, Screen Resolution: 800x600, System Layer: KVM

Compiler Notes: --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
System Notes: Python 2.7.17.

Testing initiated at 20 November 2023 11:18 by user root.

amd-epyc-ibpb-17-6.2hv

Compiler Notes: --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
System Notes: Python 2.7.17.

Testing initiated at 20 November 2023 13:30 by user root.

amd-epyc-ipbp-19-6.2hv-zen3

Compiler Notes: --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
System Notes: Python 2.7.17.

Testing initiated at 23 November 2023 15:54 by user root.

amd-epyc-ipbp-19-6.2hv-zen3-os_scaling

Processor: 4 x AMD EPYC (with IBPB) @ 2.80GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 107GB QEMU HDD, Graphics: Device 1234:1111, Network: Red Hat Virtio device

OS: Ubuntu 18.04, Kernel: 5.3.0-51-generic (x86_64), File-System: ext4, Screen Resolution: 800x600, System Layer: KVM

Compiler Notes: --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
System Notes: Python 2.7.17.

Testing initiated at 24 November 2023 08:01 by user root.

amd-epyc-ipbp-20-6.6hv-zen3-os_scaling

Processor: 4 x AMD EPYC (with IBPB) @ 2.99GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996), Chipset: Intel 440FX- 82441FX PMC, Memory: 8192MB, Disk: 107GB QEMU HDD, Graphics: Device 1234:1111, Network: Red Hat Virtio device

OS: Ubuntu 18.04, Kernel: 5.3.0-51-generic (x86_64), File-System: ext4, Screen Resolution: 800x600, System Layer: KVM

Compiler Notes: --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
System Notes: Python 2.7.17.

Testing initiated at 27 November 2023 11:26 by user root.