loanerguestmemory7sep12

3 x Westmere E56xx/L56xx/X56xx (Nehalem-C) testing with a Red Hat KVM and Cirrus Logic GD 5446 on CentOS 6.3 (Final) via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1209073-BY-1209075SU00&sro.

loanerguestmemory7sep12ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay DriverCompilerFile-SystemDisplay ServerOpenGLScreen Resolutionloanerguestmemory7sep12Dell latitude E65203 x Westmere E56xx/L56xx/X56xx (Nehalem-C) @ 2.39GHz (80 Cores)Red Hat KVMRed Hat Virtio493568MB353GBCirrus Logic GD 5446Intel 82801FB/FBM/FR/FW/FRWRed Hat Virtio deviceCentOS 6.3 (Final)2.6.32-279.5.2.el6.x86_64 (x86_64)GNOMEcirrus 1.3.2GCC 4.4.6 20120305ext4Intel Core i7-2720QM @ 2.20GHz (8 Cores)Dell 0J4TFWIntel 2nd Generation Core Family DRAM8192MB500GB Seagate ST9500423AS + 3001GB External HDDNVS 4200M 512MB (740/800MHz)IDT 92HD90BXXIntel 82579LM Gigabit Connection + Intel Centrino Ultimate-N 6300LinuxMint 123.0.0-24-generic (x86_64)GNOME Shell 3.2.2.1X Server 1.10.4NVIDIA 280.134.1.0 NVIDIA 280.13GCC 4.6.11920x1080OpenBenchmarking.orgCompiler Details- loanerguestmemory7sep12: --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-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre --with-ppl --with-tune=generic - Dell latitude E6520: --build=x86_64-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-languages=c,c++,fortran,objc,obj-c++,go --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i686 --with-tune=generic -v System Details- loanerguestmemory7sep12: Firefox was running on this system.

loanerguestmemory7sep12ramspeed: Integer Addramspeed: Integer Copyramspeed: Integer Scaleramspeed: Floating-Point Addstream: Addstream: Copystream: Scalecachebench: Read Cachecachebench: Write Cacheloanerguestmemory7sep12Dell latitude E65207893.857989.717865.416488.281302.15837.70800.651767.975895.7312403.4412519.6612495.1113700.3313123.6112330.3112104.082715.8912013.59OpenBenchmarking.org

RAMspeed SMP

Integer Add

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer AddDell latitude E6520loanerguestmemory7sep123K6K9K12K15K12403.447893.85

RAMspeed SMP

Integer Copy

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer CopyDell latitude E6520loanerguestmemory7sep123K6K9K12K15K12519.667989.71

RAMspeed SMP

Integer Scale

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer ScaleDell latitude E6520loanerguestmemory7sep123K6K9K12K15K12495.117865.41

RAMspeed SMP

Floating-Point Add

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Floating-Point AddDell latitude E6520loanerguestmemory7sep123K6K9K12K15K13700.336488.28

Stream

Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11AddDell latitude E6520loanerguestmemory7sep123K6K9K12K15KSE +/- 11.61, N = 10SE +/- 91.43, N = 2013123.611302.151. (CC) gcc options: -O2 -fopenmp

Stream

Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11CopyDell latitude E6520loanerguestmemory7sep123K6K9K12K15KSE +/- 4.90, N = 10SE +/- 39.73, N = 2012330.31837.701. (CC) gcc options: -O2 -fopenmp

Stream

Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11ScaleDell latitude E6520loanerguestmemory7sep123K6K9K12K15KSE +/- 9.48, N = 10SE +/- 31.74, N = 2012104.08800.651. (CC) gcc options: -O2 -fopenmp

CacheBench

Read Cache

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchRead CacheDell latitude E6520loanerguestmemory7sep126001200180024003000SE +/- 6.30, N = 3SE +/- 5.89, N = 32715.891767.971. (CC) gcc options: -lrt

CacheBench

Write Cache

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchWrite CacheDell latitude E6520loanerguestmemory7sep123K6K9K12K15KSE +/- 90.81, N = 3SE +/- 1.04, N = 312013.595895.731. (CC) gcc options: -lrt

Phoronix Test Suite v10.8.4