Fedora Multi-Core Scaling

Multi-core scaling performance examination under Fedora 14 64-bit.

HTML result view exported from: https://openbenchmarking.org/result/1102131-IV-1102117IV91&sor&grr.

ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionFedora 14 1 Core 2 Cores 3 Cores 4 Cores 6 Cores 6 Cores + HTIntel Core i7 970 @ 2.67GHz (1 Core)ASRock X58 SuperIntel 5520/5500/X58 + ICH10R3072MB320GB Seagate ST3320620ASNVIDIA GeForce 9800 GTXRealtek ALC889ADELL S2409WFedora release 14 (Laughlin)2.6.35.6-45.fc14.x86_64 (x86_64)GNOME 2.32.0X Server 1.9.0nouveau 0.0.162.1 Mesa 7.9GCC 4.5.1ext41920x1080Intel Core i7 970 @ 2.67GHz (2 Cores)Intel Core i7 970 @ 2.67GHz (3 Cores)Intel Core i7 970 @ 2.67GHz (4 Cores)Intel Core i7 970 @ 2.67GHz (6 Cores)Intel Core i7 970 @ 2.67GHz (12 Cores)OpenBenchmarking.orgSystem Details- SELinux: Enabled. Intel SpeedStep was enabled.

npb: UA.Anpb: MG.Bnpb: LU.Anpb: FT.Bnpb: BT.Ahmmer: Pfam Database Searchgraphics-magick: Sharpengraphics-magick: Resizinggraphics-magick: Local Adaptive Thresholdinggraphics-magick: Blurgraphics-magick: HWB Color Spacecompress-7zip: Compress Speed Testc-ray: Total Timebuild-php: Time To Compilebuild-apache: Time To CompileFedora 14 1 Core 2 Cores 3 Cores 4 Cores 6 Cores 6 Cores + HT7.65888.431491.78900.151894.3590.989331025552492364.9458.4543.8014.971805.483141.591759.873748.1146.3117511839733891182.4629.9223.7421.172639.764521.162562.235444.1931.6423612448823985121.6913.1715.1126.693451.175776.183325.127006.0424.322969305487783891.2910.5912.5735.804383.567930.604364.139685.1617.3938783962931152060.948.0610.2940.794327.538676.054058.659491.1516.4953835368911624357.717.219.76OpenBenchmarking.org

NAS Parallel Benchmarks

Test / Class: UA.A

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: UA.A6 Cores + HT6 Cores4 Cores3 Cores2 Cores1 Core918273645SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 340.7935.8026.6921.1714.977.65

NAS Parallel Benchmarks

Test / Class: MG.B

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: MG.B6 Cores6 Cores + HT4 Cores3 Cores2 Cores1 Core9001800270036004500SE +/- 25.56, N = 3SE +/- 3.94, N = 3SE +/- 2.52, N = 3SE +/- 0.39, N = 3SE +/- 0.47, N = 3SE +/- 0.46, N = 34383.564327.533451.172639.761805.48888.43

NAS Parallel Benchmarks

Test / Class: LU.A

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: LU.A6 Cores + HT6 Cores4 Cores3 Cores2 Cores1 Core2K4K6K8K10KSE +/- 2.35, N = 3SE +/- 15.38, N = 3SE +/- 3.03, N = 3SE +/- 3.78, N = 3SE +/- 0.90, N = 3SE +/- 25.82, N = 68676.057930.605776.184521.163141.591491.78

NAS Parallel Benchmarks

Test / Class: FT.B

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: FT.B6 Cores6 Cores + HT4 Cores3 Cores2 Cores1 Core9001800270036004500SE +/- 3.94, N = 3SE +/- 3.24, N = 3SE +/- 1.17, N = 3SE +/- 2.07, N = 3SE +/- 6.26, N = 3SE +/- 0.15, N = 34364.134058.653325.122562.231759.87900.15

NAS Parallel Benchmarks

Test / Class: BT.A

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: BT.A6 Cores6 Cores + HT4 Cores3 Cores2 Cores1 Core2K4K6K8K10KSE +/- 14.46, N = 3SE +/- 8.64, N = 3SE +/- 8.68, N = 3SE +/- 0.93, N = 3SE +/- 2.11, N = 3SE +/- 0.26, N = 39685.169491.157006.045444.193748.111894.35

Timed HMMer Search

Pfam Database Search

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 2.3.2Pfam Database Search6 Cores + HT6 Cores4 Cores3 Cores2 Cores1 Core20406080100SE +/- 0.13, N = 3SE +/- 0.09, N = 3SE +/- 0.08, N = 3SE +/- 0.04, N = 3SE +/- 0.11, N = 3SE +/- 0.13, N = 316.4917.3924.3231.6446.3190.98

GraphicsMagick

Operation: Sharpen

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: Sharpen6 Cores + HT6 Cores4 Cores3 Cores2 Cores1 Core1224364860SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 353382923179

GraphicsMagick

Operation: Resizing

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: Resizing6 Cores + HT6 Cores4 Cores3 Cores2 Cores1 Core20406080100SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3837869615133

GraphicsMagick

Operation: Local Adaptive Thresholding

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: Local Adaptive Thresholding6 Cores + HT6 Cores4 Cores3 Cores2 Cores1 Core1224364860SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3533930241810

GraphicsMagick

Operation: Blur

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: Blur6 Cores + HT6 Cores4 Cores3 Cores2 Cores1 Core1530456075SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3686254483925

GraphicsMagick

Operation: HWB Color Space

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: HWB Color Space6 Cores6 Cores + HT4 Cores3 Cores2 Cores1 Core20406080100SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3939187827355

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.13Compress Speed Test6 Cores + HT6 Cores4 Cores3 Cores2 Cores1 Core3K6K9K12K15KSE +/- 142.98, N = 3SE +/- 9.87, N = 3SE +/- 8.01, N = 3SE +/- 0.88, N = 3SE +/- 14.68, N = 3SE +/- 1.20, N = 316243115207838398538912492

C-Ray

Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time6 Cores + HT6 Cores4 Cores3 Cores2 Cores1 Core80160240320400SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.08, N = 357.7160.9491.29121.69182.46364.94

Timed PHP Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 5.2.9Time To Compile6 Cores + HT6 Cores4 Cores3 Cores2 Cores1 Core1326395265SE +/- 0.32, N = 6SE +/- 0.14, N = 6SE +/- 0.17, N = 3SE +/- 0.20, N = 6SE +/- 11.21, N = 6SE +/- 20.57, N = 67.218.0610.5913.1729.9258.45

Timed Apache Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.2.17Time To Compile6 Cores + HT6 Cores4 Cores3 Cores2 Cores1 Core1020304050SE +/- 0.30, N = 6SE +/- 0.16, N = 3SE +/- 0.21, N = 4SE +/- 0.12, N = 3SE +/- 3.84, N = 6SE +/- 6.93, N = 69.7610.2912.5715.1123.7443.80

Phoronix Test Suite v10.8.4