phor-mem-mbw.txt

2 x Intel Xeon X5680 testing with a HP 0AECh (786G5 v03.56 BIOS) and NVIDIA Quadro 600 1GB on Ubuntu 19.04 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1906284-HV-PHORMEMMB17
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phor-mem-mbw.txtOpenBenchmarking.orgPhoronix Test Suite 10.4.0m12 x Intel Xeon X5680 @ 3.33GHz (12 Cores / 24 Threads)HP 0AECh (786G5 v03.56 BIOS)Intel 5520 I/O + ICH10R32768MB300GB Seagate ST3300657SS + 300GB HUS156030VLS600NVIDIA Quadro 600 1GB (641/793MHz)Realtek ALC262C27H71x2 x Broadcom NetXtreme BCM5764M PCIeUbuntu 19.045.0.0-19-generic (x86_64)GNOME Shell 3.32.0X Server 1.20.4NVIDIA 390.1164.6.0GCC 8.3.0ext41920x1080ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionPhor-mem-mbw.txt BenchmarksSystem Logs- --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 - Scaling Governor: acpi-cpufreq ondemand- l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Vulnerable: Clear buffers attempted no microcode; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling

phor-mem-mbw.txtmbw: Memory Copy - 4096 MiBmbw: Memory Copy - 8192 MiBmbw: Memory Copy, Fixed Block Size - 8192 MiBmbw: Memory Copy, Fixed Block Size - 4096 MiBmbw: Memory Copy, Fixed Block Size - 1024 MiBmbw: Memory Copy - 512 MiBmbw: Memory Copy - 1024 MiBmbw: Memory Copy - 128 MiBmbw: Memory Copy, Fixed Block Size - 512 MiBmbw: Memory Copy, Fixed Block Size - 128 MiBMBW Mem Test4422.293025.253238.243896.943784.224365.194320.614355.323850.553991.55OpenBenchmarking.org

MBW

This is a basic/simple memory (RAM) bandwidth benchmark for memory copy operations. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 4096 MiBMBW Mem Test9001800270036004500SE +/- 44.30, N = 154422.29

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 8192 MiBMBW Mem Test6001200180024003000SE +/- 33.03, N = 33025.25

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 8192 MiBMBW Mem Test7001400210028003500SE +/- 21.25, N = 33238.24

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiBMBW Mem Test8001600240032004000SE +/- 46.27, N = 53896.94

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiBMBW Mem Test8001600240032004000SE +/- 42.14, N = 73784.22

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 512 MiBMBW Mem Test9001800270036004500SE +/- 48.79, N = 154365.19

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 1024 MiBMBW Mem Test9001800270036004500SE +/- 69.57, N = 34320.61

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 128 MiBMBW Mem Test9001800270036004500SE +/- 121.38, N = 154355.32

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 512 MiBMBW Mem Test8001600240032004000SE +/- 65.65, N = 33850.55

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 128 MiBMBW Mem Test9001800270036004500SE +/- 39.26, N = 83991.55