DWS7_Memory

2 x Intel Xeon E5-2643 v3 testing with a HP 212A (M60 v01.62 BIOS) and NVIDIA Quadro K2200 4GB on CentOS 7.6.1810 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1907255-HV-DWS7MEMOR18.

DWS7_MemoryProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLFile-SystemScreen ResolutionDWS7_Memory2 x Intel Xeon E5-2643 v3 @ 3.70GHz (12 Cores / 24 Threads)HP 212A (M60 v01.62 BIOS)Intel Xeon E7 v3/Xeon4 x 8192 MB DDR4-2133MT/s Samsung M393A1K43BB0-CRC2 x 1024GB Micron_1100_MTFDNVIDIA Quadro K2200 4GB (1045/2505MHz)Realtek ALC221EA232WMiIntel I218-LM + 2 x Intel I350CentOS 7.6.18103.10.0-957.12.1.el7.x86_64 (x86_64)KDE 4.14.8X Server 1.20.1NVIDIA 390.1164.6.0ext41920x1080OpenBenchmarking.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 - Scaling Governor: intel_pstate powersave- l1tf: Mitigation of PTE Inversion + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of Load fences __user pointer sanitization + spectre_v2: Mitigation of Full retpoline

DWS7_Memoryramspeed: Integer Addramspeed: Integer Copyramspeed: Integer Scaleramspeed: Floating-Point Addstream: Addstream: Copystream: Scaletinymembench: Standard Memcpytinymembench: Standard Memsetmbw: Memory Copy - 1024 MiBmbw: Memory Copy, Fixed Block Size - 1024 MiBcachebench: Read Cachecachebench: Write CacheDWS7_Memory27589.6921554.0818727.1127863.9638620.4045214.4434000.029904.279108.639345.275817.813103.5824907.63OpenBenchmarking.org

RAMspeed SMP

Integer Add

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer AddDWS7_Memory6K12K18K24K30K27589.691. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Integer Copy

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer CopyDWS7_Memory5K10K15K20K25K21554.081. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Integer Scale

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer ScaleDWS7_Memory4K8K12K16K20K18727.111. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Floating-Point Add

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Floating-Point AddDWS7_Memory6K12K18K24K30K27863.961. (CC) gcc options: -O3 -march=native

Stream

Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17AddDWS7_Memory8K16K24K32K40KSE +/- 68.05, N = 538620.401. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17CopyDWS7_Memory10K20K30K40K50KSE +/- 172.43, N = 545214.441. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17ScaleDWS7_Memory7K14K21K28K35KSE +/- 68.57, N = 534000.021. (CC) gcc options: -O3 -march=native -fopenmp

Tinymembench

Standard Memcpy

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemcpyDWS7_Memory2K4K6K8K10KSE +/- 47.54, N = 39904.271. (CC) gcc options: -O2 -lm

Tinymembench

Standard Memset

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemsetDWS7_Memory2K4K6K8K10KSE +/- 39.00, N = 39108.631. (CC) gcc options: -O2 -lm

MBW

Test: Memory Copy - Array Size: 1024 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 1024 MiBDWS7_Memory2K4K6K8K10KSE +/- 36.52, N = 39345.271. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiBDWS7_Memory12002400360048006000SE +/- 6.54, N = 35817.811. (CC) gcc options: -O3 -march=native

CacheBench

Read Cache

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchRead CacheDWS7_Memory7001400210028003500SE +/- 1.96, N = 33103.581. (CC) gcc options: -lrt

CacheBench

Write Cache

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchWrite CacheDWS7_Memory5K10K15K20K25KSE +/- 149.79, N = 324907.631. (CC) gcc options: -lrt

Phoronix Test Suite v10.8.4