ptsmemory

memory

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Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
memory
April 17 2018
 
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ptsmemoryOpenBenchmarking.orgPhoronix Test SuiteIntel Core @ 2.19GHz (2 Cores)Fedora OpenStack NovaIntel 440FX- 82441FX PMC1 x 4096 MB RAM16GBCirrus Logic GD 5446Red Hat Virtio deviceCentOS 6.32.6.32-279.el6.x86_64 (x86_64)GCC 4.4.7 20120313ext4ProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemPtsmemory BenchmarksSystem Logs- --build=x86_64-redhat-linux --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-cloog --with-ppl --with-tune=generic

ptsmemoryramspeed: Integer Addramspeed: Integer Copyramspeed: Integer Scaleramspeed: Floating-Point Addstream: Addstream: Copystream: Scalecachebench: Read Cachecachebench: Write Cachememory10437.339970.619750.2410498.4011230.6011772.0611914.921092.639161.26OpenBenchmarking.org

RAMspeed SMP

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer Addmemory2K4K6K8K10K10437.331. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer Copymemory2K4K6K8K10K9970.611. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer Scalememory2K4K6K8K10K9750.241. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Floating-Point Addmemory2K4K6K8K10K10498.401. (CC) gcc options: -O3 -march=native

Stream

This benchmark tests the system memory (RAM) performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Addmemory2K4K6K8K10KSE +/- 34.60, N = 511230.601. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Copymemory3K6K9K12K15KSE +/- 60.03, N = 511772.061. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Scalememory3K6K9K12K15KSE +/- 38.05, N = 511914.921. (CC) gcc options: -O3 -march=native -fopenmp

CacheBench

This is a performance test of CacheBench, which is part of LLCbench. CacheBench is designed to test the memory and cache bandwidth performance Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchRead Cachememory2004006008001000SE +/- 17.11, N = 31092.631. (CC) gcc options: -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchWrite Cachememory2K4K6K8K10KSE +/- 134.44, N = 39161.261. (CC) gcc options: -lrt

9 Results Shown

RAMspeed SMP:
  Integer Add
  Integer Copy
  Integer Scale
  Floating-Point Add
Stream:
  Add
  Copy
  Scale
CacheBench:
  Read Cache
  Write Cache