without_dualchannel

Intel Core i7-3520M testing with a LENOVO 2325CN9 and Intel HD 4000 on Ubuntu 14.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1412204-SO-WITHOUTDU44&sor&grs.

without_dualchannelProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerDisplay DriverCompilerFile-SystemScreen Resolutionwithout_dualchannelwithdualchannelIntel Core i7-3520M @ 2.90GHz (4 Cores)LENOVO 2325CN9Intel 3rd Gen Core DRAM8192MB500GB HITACHI HTS72505 + 256GB M4-CT256M4SSD3Intel HD 4000 (1250MHz)Realtek ALC269VCIntel 82579LM Gigabit Connection + Intel Centrino Advanced-N 6205Ubuntu 14.043.13.0-43-generic (x86_64)GNOME Shell 3.10.4X Server 1.15.1intel 2.99.910GCC 4.8ext41366x76816384MBOpenBenchmarking.orgProcessor Details- Scaling Governor: acpi-cpufreq ondemandGraphics Details- SNASystem Details- Python 2.7.6.Disk Mount Options Details- data=ordered,errors=remount-ro,relatime,rw

without_dualchannelcompilebench: Read Compiled Treeunigine-heaven: 1366 x 768warsow: 1366 x 768java-scimark2: Composite Performancesudokut: Total Timemrbayes: Primate Phylogeny Analysisphpbench: PHP Benchmark Suitejava-scimark2: SOR Performancejava-scimark2: Monte Carlo Performancejava-scimark2: FFT Performancesunflow: Global Illumination + Image Synthesiscompress-gzip: 2GB File Compressionnetwork-loopback: Time To Transfer 10GB Via Loopbackbork: File Encryption Timeunpack-linux: linux-2.6.32.tar.bz2compilebench: Initial Createcompilebench: Compilewithout_dualchannelwithdualchannel757.8318.5541.601812.6718.0725.951161511497.10839.681151.885.6513.0414.4212.869.79228.05404.672070.0428.1353.031839.5917.8625.651171551509.86846.381160.905.6413.0214.4014.859.37268.83673.50OpenBenchmarking.org

Compile Bench

Test: Read Compiled Tree

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled Treewithdualchannelwithout_dualchannel400800120016002000SE +/- 10.78, N = 3SE +/- 10.42, N = 32070.04757.83

Unigine Heaven

1366 x 768

OpenBenchmarking.orgFrames Per Second, More Is BetterUnigine Heaven 4.01366 x 768withdualchannelwithout_dualchannel714212835SE +/- 0.31, N = 3SE +/- 0.30, N = 628.1318.55

Warsow

1366 x 768

OpenBenchmarking.orgFrames Per Second, More Is BetterWarsow 1.511366 x 768withdualchannelwithout_dualchannel1224364860SE +/- 0.26, N = 3SE +/- 0.21, N = 353.0341.60

Java SciMark

Composite Performance

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Composite Performancewithdualchannelwithout_dualchannel400800120016002000SE +/- 0.50, N = 4SE +/- 13.00, N = 41839.591812.67

Sudokut

Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterSudokut 0.4Total Timewithdualchannelwithout_dualchannel48121620SE +/- 0.01, N = 3SE +/- 0.01, N = 317.8618.07

Timed MrBayes Analysis

Primate Phylogeny Analysis

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MrBayes Analysis 3.1.2Primate Phylogeny Analysiswithdualchannelwithout_dualchannel612182430SE +/- 0.01, N = 3SE +/- 0.00, N = 325.6525.95

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark Suitewithdualchannelwithout_dualchannel30K60K90K120K150KSE +/- 63.51, N = 3SE +/- 72.34, N = 3117155116151

Java SciMark

SOR Performance

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0SOR Performancewithdualchannelwithout_dualchannel30060090012001500SE +/- 0.51, N = 4SE +/- 0.76, N = 41509.861497.10

Java SciMark

Monte Carlo Performance

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Monte Carlo Performancewithdualchannelwithout_dualchannel2004006008001000SE +/- 0.16, N = 4SE +/- 0.49, N = 4846.38839.68

Java SciMark

FFT Performance

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0FFT Performancewithdualchannelwithout_dualchannel2004006008001000SE +/- 1.17, N = 4SE +/- 0.25, N = 41160.901151.88

Sunflow Rendering System

Global Illumination + Image Synthesis

OpenBenchmarking.orgSeconds, Fewer Is BetterSunflow Rendering System 0.07.2Global Illumination + Image Synthesiswithdualchannelwithout_dualchannel1.27132.54263.81395.08526.3565SE +/- 0.02, N = 2SE +/- 0.05, N = 25.645.65

Gzip Compression

2GB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip Compression2GB File Compressionwithdualchannelwithout_dualchannel3691215SE +/- 0.03, N = 3SE +/- 0.05, N = 313.0213.04

Loopback TCP Network Performance

Time To Transfer 10GB Via Loopback

OpenBenchmarking.orgSeconds, Fewer Is BetterLoopback TCP Network PerformanceTime To Transfer 10GB Via Loopbackwithdualchannelwithout_dualchannel48121620SE +/- 0.02, N = 3SE +/- 0.09, N = 314.4014.42

Bork File Encrypter

File Encryption Time

OpenBenchmarking.orgSeconds, Fewer Is BetterBork File Encrypter 1.4File Encryption Timewithout_dualchannelwithdualchannel48121620SE +/- 0.07, N = 3SE +/- 1.15, N = 612.8614.85

Unpacking The Linux Kernel

linux-2.6.32.tar.bz2

OpenBenchmarking.orgSeconds, Fewer Is BetterUnpacking The Linux Kernellinux-2.6.32.tar.bz2withdualchannelwithout_dualchannel3691215SE +/- 0.11, N = 7SE +/- 0.21, N = 89.379.79

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Createwithdualchannelwithout_dualchannel60120180240300SE +/- 11.27, N = 3SE +/- 3.84, N = 6268.83228.05

Compile Bench

Test: Compile

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Compilewithdualchannelwithout_dualchannel150300450600750SE +/- 2.26, N = 3SE +/- 18.16, N = 6673.50404.67

Phoronix Test Suite v10.8.4