mem-tinymembench

AMD EPYC 7281 16-Core testing with a Dell 065PKD (1.4.3 BIOS) and mgadrmfb on CentOS Linux 7 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1903268-RA-MEMTINYME35.

mem-tinymembenchProcessorMotherboardMemoryDiskGraphicsOSKernelCompilerFile-SystemScreen Resolution16384 MB DDR4-2133MTAMD EPYC 7281 16-Core @ 2.10GHz (16 Cores / 32 Threads)Dell 065PKD (1.4.3 BIOS)16 x 16384 MB DDR4-2133MT/s 18ASF2G72PDZ-2G6D1960GB PERC H740P MinimgadrmfbCentOS Linux 73.10.0-957.el7.x86_64 (x86_64)GCC 4.8.5 20150623xfs1024x768OpenBenchmarking.org- --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 - SELinux + Load fences __user pointer sanitization + Full retpoline + SSB disabled via prctl and seccomp

mem-tinymembenchtinymembench: Standard MemcpyStandard ErrorStandard Deviation16384 MB DDR4-2133MT1113828.610.44%OpenBenchmarking.org

Tinymembench

Standard Memcpy

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard Memcpy16384 MB DDR4-2133MT2K4K6K8K10KSE +/- 28.61, N = 3111381. (CC) gcc options: -O2 -lm

Tinymembench

Standard Memset

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard Memset16384 MB DDR4-2133MT2K4K6K8K10KSE +/- 30.52, N = 3115601. (CC) gcc options: -O2 -lm

Phoronix Test Suite v10.8.5