cpu-model-tests

CPU Model SandyBridge

HTML result view exported from: https://openbenchmarking.org/result/2003026-KH-CPUMODELT46.

cpu-model-testsProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelFile-SystemScreen ResolutionSystem Layerkvm64-defaultsandybridge4 x QEMU Virtual 2.5+ @ 2.99GHz (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 Intel Xeon E312xx (Sandy Bridge) @ 2.99GHz (4 Cores)KVMOpenBenchmarking.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 -v

cpu-model-testsrodinia: OpenMP LavaMDrodinia: OpenMP CFD Solvernamd: ATPase Simulation - 327,506 Atomsx264: H.264 Video Encodingx265: H.265 1080p Video Encodingcompress-7zip: Compress Speed Teststockfish: Total Timeasmfish: 1024 Hash Memory, 26 Depthbuild-gcc: Time To Compileopenssl: RSA 4096-bit Performancesysbench: CPUctx-clock: Context Switch Timekvm64-defaultsandybridge240.2754.395.9877721.335.5715133716243778205241894.82643.574885.09242.6959.285.3142825.9513.1015751736825877924661940.61649.304884.54891OpenBenchmarking.org

Rodinia

Test: OpenMP LavaMD

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP LavaMDkvm64-defaultsandybridge50100150200250SE +/- 0.44, N = 3SE +/- 0.16, N = 3240.27242.691. (CXX) g++ options: -O3 -fopenmp

Rodinia

Test: OpenMP CFD Solver

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP CFD Solverkvm64-defaultsandybridge1326395265SE +/- 0.85, N = 3SE +/- 1.19, N = 654.3959.281. (CXX) g++ options: -O3 -fopenmp

NAMD

ATPase Simulation - 327,506 Atoms

OpenBenchmarking.orgdays/ns, Fewer Is BetterNAMD 2.13b1ATPase Simulation - 327,506 Atomskvm64-defaultsandybridge1.34722.69444.04165.38886.736SE +/- 0.06636, N = 3SE +/- 0.02954, N = 35.987775.31428

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2018-09-25H.264 Video Encodingkvm64-defaultsandybridge612182430SE +/- 1.20, N = 6SE +/- 0.82, N = 621.3325.951. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize

x265

H.265 1080p Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx265 3.0H.265 1080p Video Encodingkvm64-defaultsandybridge3691215SE +/- 0.04, N = 3SE +/- 0.15, N = 35.5713.101. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed Testkvm64-defaultsandybridge3K6K9K12K15KSE +/- 497.32, N = 6SE +/- 211.09, N = 615133157511. (CXX) g++ options: -pipe -lpthread

Stockfish

Total Time

OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 9Total Timekvm64-defaultsandybridge1.6M3.2M4.8M6.4M8MSE +/- 104548.52, N = 5SE +/- 56448.19, N = 3716243773682581. (CXX) g++ options: -m64 -lpthread -fno-exceptions -std=c++11 -pedantic -O3 -msse -msse3 -mpopcnt -flto

asmFish

1024 Hash Memory, 26 Depth

OpenBenchmarking.orgNodes/second, More Is BetterasmFish 2018-07-231024 Hash Memory, 26 Depthkvm64-defaultsandybridge2M4M6M8M10MSE +/- 83334.82, N = 3SE +/- 52772.46, N = 378205247792466

Timed GCC Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed GCC Compilation 8.2Time To Compilekvm64-defaultsandybridge4008001200160020001894.821940.61

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit Performancekvm64-defaultsandybridge140280420560700SE +/- 9.66, N = 3SE +/- 2.26, N = 3643.57649.301. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

Sysbench

Test: CPU

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 2018-07-28Test: CPUkvm64-defaultsandybridge10002000300040005000SE +/- 3.21, N = 3SE +/- 2.97, N = 34885.094884.541. (CC) gcc options: -pthread -O3 -funroll-loops -ggdb3 -march=core2 -rdynamic -ldl -laio -lm

ctx_clock

Context Switch Time

OpenBenchmarking.orgClocks, Fewer Is Betterctx_clockContext Switch Timesandybridge2004006008001000SE +/- 0.67, N = 3891

Phoronix Test Suite v10.8.4