mem_stream_test

AMD EPYC 7401P 24-Core testing with a Supermicro H11SSL-i v1.01 (1.0a BIOS) and NVIDIA GeForce GT 1030 2048MB on Ubuntu 16.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1804171-FO-MEMSTREAM44.

mem_stream_testProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay DriverOpenGLCompilerFile-SystemScreen Resolutionmem_stream_test_all_201804170822AMD EPYC 7401P 24-Core @ 2.00GHz (24 Cores / 48 Threads)Supermicro H11SSL-i v1.01 (1.0a BIOS)AMD Device 1450129024MB2 x 8002GB Seagate ST8000NM0055-1RM + Samsung SSD 960 PRO 512GBNVIDIA GeForce GT 1030 2048MB (1227/3003MHz)NVIDIA Device 0fb8DELL 2009WIntel I210 Gigabit ConnectionUbuntu 16.044.15.0-13-generic (x86_64)GNOME Shell 3.18.5NVIDIA 390.304.5.0GCC 5.4.0 20160609 + Clang 3.8.0-2ubuntu4 + CUDA 9.1ext41680x1050OpenBenchmarking.org- --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - Scaling Governor: acpi-cpufreq ondemand- __user pointer sanitization + Full AMD retpoline IBPB Protection

mem_stream_teststream: Copystream: Scalestream: Triadstream: Addmem_stream_test_all_201804170822119431.0288105.5297098.9297557.72OpenBenchmarking.org

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copymem_stream_test_all_20180417082230K60K90K120K150KSE +/- 1023.39, N = 5119431.021. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scalemem_stream_test_all_20180417082220K40K60K80K100KSE +/- 437.64, N = 588105.521. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triadmem_stream_test_all_20180417082220K40K60K80K100KSE +/- 367.01, N = 597098.921. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Addmem_stream_test_all_20180417082220K40K60K80K100KSE +/- 436.46, N = 597557.721. (CC) gcc options: -O3 -march=native -fopenmp

Phoronix Test Suite v10.8.4