memorysample1 Intel Xeon E5-1620 v2 testing with a HP 158A (J61 v03.94 BIOS) and NVIDIA GF119 [NVS 310] 452MB on RedHatEnterpriseWorkstation 7.4 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2002135-HU-MEMORYSAM36 .
memorysample1 Processor Motherboard Chipset Memory Disk Graphics Audio Network OS Kernel Desktop Display Server Compiler File-System Screen Resolution MEM_sample1 Intel Xeon E5-1620 v2 @ 3.70GHz (4 Cores / 8 Threads) HP 158A (J61 v03.94 BIOS) Intel Xeon E7 v2/Xeon 32768MB 2 x 512GB MTFDDAK512MAY-1A NVIDIA GF119 [NVS 310] 452MB Realtek ALC262 Intel 82579LM + Intel 82574L RedHatEnterpriseWorkstation 7.4 3.10.0-862.3.2.el7.x86_64 (x86_64) KDE 4.14.8 X Server 1.19.3 GCC 8.3.1 20190311 + Clang 3.4.2 + LLVM 3.4.2 nfs 1920x1017 OpenBenchmarking.org - --build=x86_64-redhat-linux --disable-libmpx --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++,fortran,lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/opt/rh/devtoolset-8/root/usr/share/man --with-arch_32=x86-64 --with-default-libstdcxx-abi=gcc4-compatible --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic - Scaling Governor: intel_pstate performance - CPU Microcode: 0x42e
memorysample1 ramspeed: Integer Add ramspeed: Integer Copy ramspeed: Integer Scale ramspeed: Floating-Point Add stream: Add stream: Copy stream: Scale tinymembench: Standard Memcpy tinymembench: Standard Memset mbw: Memory Copy - 1024 MiB mbw: Memory Copy, Fixed Block Size - 1024 MiB cachebench: Read Cache cachebench: Write Cache MEM_sample1 23480.66 21716.48 21464.05 23730.68 24409.2 36892.4 22577.8 8223.6 10456.4 6579.909 6265.394 3127.73 23586.476278619 OpenBenchmarking.org
RAMspeed SMP Integer Add OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Integer Add MEM_sample1 5K 10K 15K 20K 25K 23480.66 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Integer Copy OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Integer Copy MEM_sample1 5K 10K 15K 20K 25K 21716.48 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Integer Scale OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Integer Scale MEM_sample1 5K 10K 15K 20K 25K 21464.05 1. (CC) gcc options: -O3 -march=native
RAMspeed SMP Floating-Point Add OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Floating-Point Add MEM_sample1 5K 10K 15K 20K 25K 23730.68 1. (CC) gcc options: -O3 -march=native
Stream Add OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Add MEM_sample1 5K 10K 15K 20K 25K SE +/- 3.85, N = 5 24409.2 1. (CC) gcc options: -O3 -march=native -fopenmp
Stream Copy OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Copy MEM_sample1 8K 16K 24K 32K 40K SE +/- 1.05, N = 5 36892.4 1. (CC) gcc options: -O3 -march=native -fopenmp
Stream Scale OpenBenchmarking.org MB/s, More Is Better Stream 2013-01-17 Scale MEM_sample1 5K 10K 15K 20K 25K SE +/- 6.14, N = 5 22577.8 1. (CC) gcc options: -O3 -march=native -fopenmp
Tinymembench Standard Memcpy OpenBenchmarking.org MB/s, More Is Better Tinymembench 2018-05-28 Standard Memcpy MEM_sample1 2K 4K 6K 8K 10K SE +/- 3.51, N = 3 8223.6 1. (CC) gcc options: -O2 -lm
Tinymembench Standard Memset OpenBenchmarking.org MB/s, More Is Better Tinymembench 2018-05-28 Standard Memset MEM_sample1 2K 4K 6K 8K 10K SE +/- 1.05, N = 3 10456.4 1. (CC) gcc options: -O2 -lm
MBW Test: Memory Copy - Array Size: 1024 MiB OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy - Array Size: 1024 MiB MEM_sample1 1400 2800 4200 5600 7000 SE +/- 7.05, N = 3 6579.91 1. (CC) gcc options: -O3 -march=native
MBW Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB OpenBenchmarking.org MiB/s, More Is Better MBW 2018-09-08 Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB MEM_sample1 1300 2600 3900 5200 6500 SE +/- 0.80, N = 3 6265.39 1. (CC) gcc options: -O3 -march=native
CacheBench Read Cache OpenBenchmarking.org MB/s, More Is Better CacheBench Read Cache MEM_sample1 700 1400 2100 2800 3500 SE +/- 0.07, N = 3 3127.73 MIN: 3126.31 / MAX: 3128.44 1. (CC) gcc options: -lrt
CacheBench Write Cache OpenBenchmarking.org MB/s, More Is Better CacheBench Write Cache MEM_sample1 5K 10K 15K 20K 25K SE +/- 0.78, N = 3 23586.48 MIN: 16279.72 / MAX: 27521.16 1. (CC) gcc options: -lrt
Phoronix Test Suite v10.8.4