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.

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: Compilecompilebench: Initial Createcompilebench: Read Compiled Treeunpack-linux: linux-2.6.32.tar.bz2unigine-heaven: 1366 x 768warsow: 1366 x 768network-loopback: Time To Transfer 10GB Via Loopbackmrbayes: Primate Phylogeny Analysisjava-scimark2: FFT Performancejava-scimark2: SOR Performancejava-scimark2: Composite Performancejava-scimark2: Monte Carlo Performancebork: File Encryption Timecompress-gzip: 2GB File Compressionsudokut: Total Timephpbench: PHP Benchmark Suitesunflow: Global Illumination + Image Synthesiswithout_dualchannelwithdualchannel404.67228.05757.839.7918.5541.6014.4225.951151.881497.101812.67839.6812.8613.0418.071161515.65673.50268.832070.049.3728.1353.0314.4025.651160.901509.861839.59846.3814.8513.0217.861171555.64OpenBenchmarking.org

Compile Bench

Test: Compile

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Compilewithout_dualchannelwithdualchannel150300450600750SE +/- 18.16, N = 6SE +/- 2.26, N = 3404.67673.50

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Createwithout_dualchannelwithdualchannel60120180240300SE +/- 3.84, N = 6SE +/- 11.27, N = 3228.05268.83

Compile Bench

Test: Read Compiled Tree

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled Treewithout_dualchannelwithdualchannel400800120016002000SE +/- 10.42, N = 3SE +/- 10.78, N = 3757.832070.04

Unpacking The Linux Kernel

linux-2.6.32.tar.bz2

OpenBenchmarking.orgSeconds, Fewer Is BetterUnpacking The Linux Kernellinux-2.6.32.tar.bz2without_dualchannelwithdualchannel3691215SE +/- 0.21, N = 8SE +/- 0.11, N = 79.799.37

Unigine Heaven

1366 x 768

OpenBenchmarking.orgFrames Per Second, More Is BetterUnigine Heaven 4.01366 x 768without_dualchannelwithdualchannel714212835SE +/- 0.30, N = 6SE +/- 0.31, N = 318.5528.13

Warsow

1366 x 768

OpenBenchmarking.orgFrames Per Second, More Is BetterWarsow 1.511366 x 768without_dualchannelwithdualchannel1224364860SE +/- 0.21, N = 3SE +/- 0.26, N = 341.6053.03

Loopback TCP Network Performance

Time To Transfer 10GB Via Loopback

OpenBenchmarking.orgSeconds, Fewer Is BetterLoopback TCP Network PerformanceTime To Transfer 10GB Via Loopbackwithout_dualchannelwithdualchannel48121620SE +/- 0.09, N = 3SE +/- 0.02, N = 314.4214.40

Timed MrBayes Analysis

Primate Phylogeny Analysis

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MrBayes Analysis 3.1.2Primate Phylogeny Analysiswithout_dualchannelwithdualchannel612182430SE +/- 0.00, N = 3SE +/- 0.01, N = 325.9525.65

Java SciMark

FFT Performance

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0FFT Performancewithout_dualchannelwithdualchannel2004006008001000SE +/- 0.25, N = 4SE +/- 1.17, N = 41151.881160.90

Java SciMark

SOR Performance

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0SOR Performancewithout_dualchannelwithdualchannel30060090012001500SE +/- 0.76, N = 4SE +/- 0.51, N = 41497.101509.86

Java SciMark

Composite Performance

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Composite Performancewithout_dualchannelwithdualchannel400800120016002000SE +/- 13.00, N = 4SE +/- 0.50, N = 41812.671839.59

Java SciMark

Monte Carlo Performance

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Monte Carlo Performancewithout_dualchannelwithdualchannel2004006008001000SE +/- 0.49, N = 4SE +/- 0.16, N = 4839.68846.38

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

Gzip Compression

2GB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip Compression2GB File Compressionwithout_dualchannelwithdualchannel3691215SE +/- 0.05, N = 3SE +/- 0.03, N = 313.0413.02

Sudokut

Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterSudokut 0.4Total Timewithout_dualchannelwithdualchannel48121620SE +/- 0.01, N = 3SE +/- 0.01, N = 318.0717.86

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark Suitewithout_dualchannelwithdualchannel30K60K90K120K150KSE +/- 72.34, N = 3SE +/- 63.51, N = 3116151117155

Sunflow Rendering System

Global Illumination + Image Synthesis

OpenBenchmarking.orgSeconds, Fewer Is BetterSunflow Rendering System 0.07.2Global Illumination + Image Synthesiswithout_dualchannelwithdualchannel1.27132.54263.81395.08526.3565SE +/- 0.05, N = 2SE +/- 0.02, N = 25.655.64

Phoronix Test Suite v10.8.4