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Intel Core i7-2630QM testing with a TOSHIBA PEQAA v1.00 (2.80 BIOS) and NVIDIA GeForce GT 540M 1GB on LinuxMint 19.3 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2003146-VE-2003140VE83&sor.

asdfProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionsdfcomparisionperfIntel Core i7-2630QM @ 2.90GHz (4 Cores / 8 Threads)TOSHIBA PEQAA v1.00 (2.80 BIOS)Intel 2nd Generation Core DRAM16GB500GB Samsung SSD 850 + 640GB TOSHIBA MK6476GSNVIDIA GeForce GT 540M 1GB (670/896MHz)Realtek ALC269VBRealtek RTL8111/8168/8411 + Intel 7260LinuxMint 19.35.3.0-40-generic (x86_64)Cinnamon 4.4.8X Server 1.20.5NVIDIA 390.1164.6.0GCC 7.5.0ext41366x768OpenBenchmarking.orgCompiler Details- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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- sdf: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x2f- comparision: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x2f- perf: Scaling Governor: intel_pstate performance - CPU Microcode: 0x2fSecurity Details- itlb_multihit: KVM: Mitigation of Split huge pages + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + tsx_async_abort: Not affected

asdfintel-mpi: IMB-P2P PingPongintel-mpi: IMB-MPI1 Exchangeintel-mpi: IMB-MPI1 Exchangeintel-mpi: IMB-MPI1 PingPongintel-mpi: IMB-MPI1 Sendrecvintel-mpi: IMB-MPI1 Sendrecvsdfcomparisionperf1446437.8336490.681875539.574862.8272924429.609554282.061428970.08336340.433594536.704788.9527084422.877708283.321467859.87506296.597625540.094902.6450004433.667042284.01OpenBenchmarking.org

Intel MPI Benchmarks

Test: IMB-P2P PingPong

OpenBenchmarking.orgAverage Msg/sec, More Is BetterIntel MPI Benchmarks 2019.3Test: IMB-P2P PingPongperfsdfcomparision300K600K900K1200K1500KSE +/- 9465.63, N = 3SE +/- 14482.37, N = 3SE +/- 9673.54, N = 31467859.881446437.831428970.08MIN: 785 / MAX: 5514279MIN: 769 / MAX: 5410021MIN: 755 / MAX: 54256811. (CXX) g++ options: -O0 -pedantic -fopenmp -pthread -lmpi_cxx -lmpi

Intel MPI Benchmarks

Test: IMB-MPI1 Exchange

OpenBenchmarking.orgAverage Mbytes/sec, More Is BetterIntel MPI Benchmarks 2019.3Test: IMB-MPI1 Exchangesdfcomparisionperf14002800420056007000SE +/- 29.73, N = 3SE +/- 116.92, N = 12SE +/- 113.69, N = 156490.686340.436296.60MIN: 809.48 / MAX: 16522.51MIN: 812.07 / MAX: 16927.68MIN: 963.83 / MAX: 17023.571. (CXX) g++ options: -O0 -pedantic -fopenmp -pthread -lmpi_cxx -lmpi

Intel MPI Benchmarks

Test: IMB-MPI1 Exchange

OpenBenchmarking.orgAverage usec, Fewer Is BetterIntel MPI Benchmarks 2019.3Test: IMB-MPI1 Exchangecomparisionsdfperf120240360480600SE +/- 3.50, N = 12SE +/- 3.46, N = 3SE +/- 2.97, N = 15536.70539.57540.09MIN: 0.85 / MAX: 5028.67MIN: 0.86 / MAX: 4952.74MIN: 0.85 / MAX: 5135.261. (CXX) g++ options: -O0 -pedantic -fopenmp -pthread -lmpi_cxx -lmpi

Intel MPI Benchmarks

Test: IMB-MPI1 PingPong

OpenBenchmarking.orgAverage Mbytes/sec, More Is BetterIntel MPI Benchmarks 2019.3Test: IMB-MPI1 PingPongperfsdfcomparision11002200330044005500SE +/- 72.63, N = 3SE +/- 17.51, N = 3SE +/- 27.59, N = 34902.654862.834788.95MIN: 674.97 / MAX: 9941.62MIN: 612.82 / MAX: 9533.52MIN: 653.05 / MAX: 9498.291. (CXX) g++ options: -O0 -pedantic -fopenmp -pthread -lmpi_cxx -lmpi

Intel MPI Benchmarks

Test: IMB-MPI1 Sendrecv

OpenBenchmarking.orgAverage Mbytes/sec, More Is BetterIntel MPI Benchmarks 2019.3Test: IMB-MPI1 Sendrecvperfsdfcomparision10002000300040005000SE +/- 55.45, N = 15SE +/- 48.39, N = 7SE +/- 23.82, N = 34433.674429.614422.88MIN: 868.64 / MAX: 10755.46MIN: 839.59 / MAX: 9928.44MIN: 775.34 / MAX: 9784.051. (CXX) g++ options: -O0 -pedantic -fopenmp -pthread -lmpi_cxx -lmpi

Intel MPI Benchmarks

Test: IMB-MPI1 Sendrecv

OpenBenchmarking.orgAverage usec, Fewer Is BetterIntel MPI Benchmarks 2019.3Test: IMB-MPI1 Sendrecvsdfcomparisionperf60120180240300SE +/- 0.62, N = 7SE +/- 4.40, N = 3SE +/- 0.98, N = 15282.06283.32284.01MIN: 0.5 / MAX: 2514.8MIN: 0.52 / MAX: 2615.32MIN: 0.5 / MAX: 2594.31. (CXX) g++ options: -O0 -pedantic -fopenmp -pthread -lmpi_cxx -lmpi

Phoronix Test Suite v10.8.4