cores

KVM testing on Ubuntu 18.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1811300-SK-1811302SK53.

coresProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelCompilerFile-SystemScreen ResolutionDesktopDisplay ServerDisplay DriverSystem Layercoreskyubuntucorebrocentoscoreskycentosawsmachineproxmachine2 x Intel Xeon Silver 4114 @ 2.20GHz (20 Cores / 40 Threads)Supermicro X11DPL-i v1.10 (2.1 BIOS)Intel Sky Lake-E DMI3 Registers8 x 16384 MB DDR4-2400MT/s Samsung M393A2K43CB2-CTD1000GB HGST HUS722T1TALASPEED ASPEED FamilyDELL E197FPIntel I350 Gigabit ConnectionUbuntu 18.044.15.0-39-generic (x86_64)GCC 7.3.0ext41280x10242 x Intel Xeon E5-2630 v4 @ 2.20GHz (20 Cores / 40 Threads)Intel S2600WT2R (SE5C610.86B.01.01.0024.021320181901 BIOS)8 x 16384 MB DDR4-2134MHz Micron 18ASF2G72PDZ-2G3B11000GB Seagate ST1000NM0055-1V4mgadrmfbCentOS Linux 73.10.0-862.14.4.el7.x86_64 (x86_64)GCC 4.8.5 201506231024x7682 x Intel Xeon Silver 4114 @ 2.20GHz (20 Cores / 40 Threads)Supermicro X11DPL-i v1.02 (2.1 BIOS)Intel Sky Lake-E DMI3 Registers8 x 16384 MB DDR4-2400MHz Samsung M393A2K43CB2-CTD1000GB HGST HUS722T1TALASPEED ASPEED FamilyIntel I350 Gigabit ConnectionGNOME Shell 3.25.4X Server 1.19.5modesetting 1.19.5xfsIntel Xeon Platinum 8124M (2 Cores / 4 Threads)Amazon EC2 c5.xlarge (1.0 BIOS)Intel 440FX 82441FX PMC8192MB9GB Amazon Elastic Block StoreAmazon ElasticAmazon Linux 24.14.77-81.59.amzn2.x86_64 (x86_64)GCC 7.3.1 20180303KVM2 x Common KVM (40 Cores)QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.0-0-g63451fca13-prebuilt.qemu-project.org BIOS)16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 16384 MB + 1696 MB RAM7GBRed Hat Virtio deviceUbuntu 18.044.15.0-39-generic (x86_64)GCC 7.3.0ext4OpenBenchmarking.orgCompiler Details- coreskyubuntu: --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 - corebrocentos: --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic- awsmachine: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --enable-libatomic --enable-libcilkrts --enable-libitm --enable-libmpx --enable-libquadmath --enable-libsanitizer --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic - proxmachine: --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 Processor Details- coreskyubuntu: Scaling Governor: acpi-cpufreq ondemand- corebrocentos: Scaling Governor: intel_pstate powersave- coreskycentos: Scaling Governor: acpi-cpufreq conservativeSecurity Details- coreskyubuntu: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable- corebrocentos: SELinux + KPTI + Load fences __user pointer sanitization + Full retpoline + PTE Inversion- coreskycentos: SELinux + KPTI + Load fences __user pointer sanitization + IBRS (kernel) + SSB disabled via prctl and seccomp + PTE Inversion; VMX: SMT vulnerable L1D conditional cache flushes- awsmachine: KPTI + __user pointer sanitization + Full generic retpoline + PTE Inversion- proxmachine: KPTI + __user pointer sanitization + Full generic retpoline + PTE InversionKernel Details- awsmachine: nvme_core.io_timeout=4294967295

coreshmmer: Pfam Database Searchmafft: Multiple Sequence Alignmentcrafty: Elapsed Timex264: H.264 Video Encodinggraphics-magick: Resizinggraphics-magick: Local Adaptive Thresholdinghimeno: Poisson Pressure Solvercompress-7zip: Compress Speed Testbuild-apache: Time To Compilebuild-php: Time To Compilec-ray: Total Time - 4K, 16 Rays Per Pixelcompress-pbzip2: 256MB File Compressionpovray: Trace Timesmallpt: Global Illumination Renderer; 128 Samplesbullet: 1000 Convexminion: Solitaireminion: Quasigroupopenssl: RSA 4096-bit Performancecoreskyubuntucorebrocentoscoreskycentosawsmachineproxmachine9.833.78596634077.981727620837046431.4762.3958.733.1258.3261.896.0991.37150382814.954.1043922371345712876452332.6669.7067.923.6042.4835.668.40122.94219320010.653.3860545631777720287681935.3058.6252.823.0934.56201.446.1484.04148379916.117.7967076951498522571169342.81151.58437.3918.22267.07189.675.4182.341285169.613.9958845771737320837275527.7067.8358.91122.126.092431OpenBenchmarking.org

Timed HMMer Search

Pfam Database Search

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 2.3.2Pfam Database Searchcoreskyubuntucorebrocentoscoreskycentosawsmachineproxmachine48121620SE +/- 0.04, N = 3SE +/- 0.15, N = 11SE +/- 0.19, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 39.8314.9510.6516.119.611. (CC) gcc options: -O2 -pthread -lhmmer -lsquid -lm

Timed MAFFT Alignment

Multiple Sequence Alignment

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 7.392Multiple Sequence Alignmentcoreskyubuntucorebrocentoscoreskycentosawsmachineproxmachine246810SE +/- 0.10, N = 10SE +/- 0.09, N = 12SE +/- 0.06, N = 12SE +/- 0.02, N = 3SE +/- 0.12, N = 93.784.103.387.793.991. (CC) gcc options: -std=c99 -O3 -lm -lpthread

Crafty

Elapsed Time

OpenBenchmarking.orgNodes Per Second, More Is BetterCrafty 25.2Elapsed Timecoreskyubuntucorebrocentoscoreskycentosawsmachineproxmachine1.4M2.8M4.2M5.6M7MSE +/- 6164.89, N = 3SE +/- 5628.27, N = 3SE +/- 27294.15, N = 3SE +/- 13702.90, N = 3SE +/- 4213.60, N = 3596634043922376054563670769558845771. (CC) gcc options: -pthread -lstdc++ -fprofile-use -lm

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2018-09-25H.264 Video Encodingcoreskyubuntu20406080100SE +/- 0.35, N = 377.981. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize

GraphicsMagick

Operation: Resizing

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: Resizingcoreskyubuntucorebrocentoscoreskycentosawsmachineproxmachine4080120160200SE +/- 0.88, N = 3SE +/- 0.33, N = 3172134177149173-lbz2-std=gnu99 -ltiff -ljpeg -lXext -lX11 -lbz2-std=gnu99 -ltiff -ljpeg -lXext -lX11 -lbz2-ltiff -ljpeg -lXext -lX11-ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lX11 -llzma1. (CC) gcc options: -fopenmp -O2 -pthread -lz -lm -lgomp -lpthread

GraphicsMagick

Operation: Local Adaptive Thresholding

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: Local Adaptive Thresholdingcoreskyubuntucorebrocentoscoreskycentosawsmachineproxmachine204060801007657778573-lbz2-std=gnu99 -ltiff -ljpeg -lXext -lX11 -lbz2-std=gnu99 -ltiff -ljpeg -lXext -lX11 -lbz2-ltiff -ljpeg -lXext -lX11-ljbig -lwebp -lwebpmux -ltiff -ljpeg -lXext -lX11 -llzma1. (CC) gcc options: -fopenmp -O2 -pthread -lz -lm -lgomp -lpthread

Himeno Benchmark

Poisson Pressure Solver

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure Solvercoreskyubuntucorebrocentoscoreskycentosawsmachineproxmachine5001000150020002500SE +/- 6.08, N = 3SE +/- 7.22, N = 3SE +/- 6.50, N = 3SE +/- 7.10, N = 3SE +/- 2.39, N = 320831287202822572083-mavx2-mavx2-mavx2-mavx21. (CC) gcc options: -O3

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed Testcoreskyubuntucorebrocentoscoreskycentosawsmachineproxmachine16K32K48K64K80KSE +/- 361.23, N = 3SE +/- 105.99, N = 3SE +/- 483.03, N = 3SE +/- 10.91, N = 3SE +/- 223.80, N = 370464645237681911693727551. (CXX) g++ options: -pipe -lpthread

Timed Apache Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.4.7Time To Compilecoreskyubuntucorebrocentoscoreskycentosawsmachineproxmachine1020304050SE +/- 0.06, N = 3SE +/- 0.05, N = 3SE +/- 0.16, N = 3SE +/- 0.11, N = 3SE +/- 0.06, N = 331.4732.6635.3042.8127.70

Timed PHP Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 7.1.9Time To Compilecoreskyubuntucorebrocentoscoreskycentosawsmachineproxmachine306090120150SE +/- 0.53, N = 3SE +/- 0.21, N = 3SE +/- 0.31, N = 3SE +/- 0.22, N = 3SE +/- 0.36, N = 362.3969.7058.62151.5867.831. (CC) gcc options: -O2 -pedantic -ldl -lz -lm

C-Ray

Total Time - 4K, 16 Rays Per Pixel

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per Pixelcoreskyubuntucorebrocentoscoreskycentosawsmachineproxmachine90180270360450SE +/- 0.05, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.19, N = 3SE +/- 0.02, N = 358.7367.9252.82437.3958.911. (CC) gcc options: -lm -lpthread -O3

Parallel BZIP2 Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.12256MB File Compressioncoreskyubuntucorebrocentoscoreskycentosawsmachine48121620SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.05, N = 33.123.603.0918.221. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

POV-Ray

Trace Time

OpenBenchmarking.orgSeconds, Fewer Is BetterPOV-Ray 3.7.0.7Trace Timecoreskyubuntucorebrocentoscoreskycentosawsmachine60120180240300SE +/- 0.32, N = 3SE +/- 0.09, N = 3SE +/- 0.59, N = 3SE +/- 0.09, N = 358.3242.4834.56267.07-lpthread-lpthread-lpthread1. (CXX) g++ options: -pipe -O3 -ffast-math -march=native -pthread -lSDL -lX11 -ltiff -ljpeg -lpng -lz -lrt -lm -lboost_thread -lboost_system

Smallpt

Global Illumination Renderer; 128 Samples

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 Samplescoreskyubuntucorebrocentoscoreskycentosawsmachineproxmachine4080120160200SE +/- 12.41, N = 12SE +/- 0.01, N = 3SE +/- 2.94, N = 3SE +/- 0.12, N = 3SE +/- 1.94, N = 361.8935.66201.44189.67122.121. (CXX) g++ options: -fopenmp

Bullet Physics Engine

Test: 1000 Convex

OpenBenchmarking.orgSeconds, Fewer Is BetterBullet Physics Engine 2.81Test: 1000 Convexcoreskyubuntucorebrocentoscoreskycentosawsmachineproxmachine246810SE +/- 0.07, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 36.098.406.145.416.091. (CXX) g++ options: -O3 -rdynamic -lglut -lGL -lGLU

Minion

Benchmark: Solitaire

OpenBenchmarking.orgSeconds, Fewer Is BetterMinion 1.8Benchmark: Solitairecoreskyubuntucorebrocentoscoreskycentosawsmachine306090120150SE +/- 0.30, N = 3SE +/- 0.13, N = 3SE +/- 0.93, N = 3SE +/- 0.28, N = 391.37122.9484.0482.341. (CXX) g++ options: -std=gnu++11 -O3 -fomit-frame-pointer -rdynamic

Minion

Benchmark: Quasigroup

OpenBenchmarking.orgSeconds, Fewer Is BetterMinion 1.8Benchmark: Quasigroupcoreskyubuntucorebrocentoscoreskycentosawsmachine50100150200250SE +/- 1.16, N = 3SE +/- 0.09, N = 3SE +/- 0.09, N = 3SE +/- 0.11, N = 31502191481281. (CXX) g++ options: -std=gnu++11 -O3 -fomit-frame-pointer -rdynamic

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit Performancecoreskyubuntucorebrocentoscoreskycentosawsmachineproxmachine8001600240032004000SE +/- 2.52, N = 3SE +/- 3.25, N = 3SE +/- 18.62, N = 3SE +/- 0.94, N = 3SE +/- 1.77, N = 338283200379951624311. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

Phoronix Test Suite v10.8.4