Linux, FreeBSD, Solaris Scaling

Intel Core i7-3960X Sandy Bridge Extreme Edition multi-core scaling performance under Scientific Linux 6.1 (Red Hat Enterprise Linux 6.1 derivative) with the Linux 2.6.32 kernel and Debian GNU kFreeBSD and Debian Linux and Solaris 11 11/11. Testing for a future article by Michael Larabel.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1112166-AR-1112153AR03
Jump To Table - Results

View

Do Not Show Noisy Results
Do Not Show Results With Incomplete Data
Do Not Show Results With Little Change/Spread
List Notable Results
Show Result Confidence Charts

Limit displaying results to tests within:

Timed Code Compilation 2 Tests
C/C++ Compiler Tests 10 Tests
Compression Tests 2 Tests
CPU Massive 11 Tests
Creator Workloads 6 Tests
Encoding 2 Tests
HPC - High Performance Computing 2 Tests
Multi-Core 11 Tests
Programmer / Developer System Benchmarks 2 Tests
Renderers 3 Tests
Server CPU Tests 4 Tests
Video Encoding 2 Tests

Statistics

Show Overall Harmonic Mean(s)
Show Overall Geometric Mean
Show Geometric Means Per-Suite/Category
Show Wins / Losses Counts (Pie Chart)
Normalize Results
Remove Outliers Before Calculating Averages

Graph Settings

Force Line Graphs Where Applicable
Convert To Scalar Where Applicable
Disable Color Branding
Prefer Vertical Bar Graphs
On Line Graphs With Missing Data, Connect The Line Gaps

Multi-Way Comparison

Condense Comparison
Transpose Comparison

Table

Show Detailed System Result Table

Run Management

Highlight
Result
Hide
Result
Result
Identifier
View Logs
Performance Per
Dollar
Date
Run
  Test
  Duration
Scientific Linux 6.1: 1 Core
December 14 2011
 
Scientific Linux 6.1: 2 Cores
December 14 2011
 
Scientific Linux 6.1: 4 Cores
December 14 2011
 
Scientific Linux 6.1: 6 Cores
December 14 2011
 
Scientific Linux 6.1: 12 Cores
December 14 2011
 
Debian GNU/kFreeBSD 9: 1 Core
December 15 2011
 
Debian GNU/kFreeBSD 9: 2 Cores
December 15 2011
 
Debian GNU/kFreeBSD 9: 4 Cores
December 15 2011
 
Debian GNU/kFreeBSD 9: 6 Cores
December 15 2011
 
Debian GNU/kFreeBSD 9: 12 Cores
December 14 2011
 
Debian Linux Testing: 1 Core
December 15 2011
 
Debian Linux Testing: 2 Cores
December 15 2011
 
Debian Linux Testing: 4 Cores
December 15 2011
 
Debian Linux Testing: 6 Cores
December 15 2011
 
Debian Linux Testing: 12 Cores
December 15 2011
 
Solaris 11: 1 Core
December 15 2011
 
Solaris 11: 2 Cores
December 15 2011
 
Solaris 11: 4 Cores
December 15 2011
 
Solaris 11: 6 Cores
December 16 2011
 
Solaris 11: 12 Cores
December 16 2011
 
Invert Hiding All Results Option
 

Only show results where is faster than
Only show results matching title/arguments (delimit multiple options with a comma):
Do not show results matching title/arguments (delimit multiple options with a comma):


ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionScientific Linux 6.1Debian GNU/kFreeBSD 9Debian Linux TestingSolaris 11 1 Core 2 Cores 4 Cores 6 Cores 12 Cores 1 Core 2 Cores 4 Cores 6 Cores 12 Cores 1 Core 2 Cores 4 Cores 6 Cores 12 Cores 1 Core 2 Cores 4 Cores 6 Cores 12 CoresIntel Core i7-3960X @ 3.20GHz (1 Core)Intel DX79SIIntel Sandy DMI24 x 4096 MB DDR3-1600MHz240GB OCZ VERTEX3AMD Radeon HD 5450 512MBIntel Patsburg HD AudioDELL P2210HIntel 82579LM Gigabit ConnectionScientific 6.12.6.32-131.0.15.el6.x86_64 (x86_64)GNOME 2.28.2X Server 1.7.7radeon 6.13.02.1 Mesa 7.10GCC 4.4.5ext41920x1080Intel Core i7-3960X @ 3.20GHz (2 Cores)Intel Core i7-3960X @ 3.20GHz (4 Cores)Intel Core i7-3960X @ 3.20GHz (6 Cores)Intel Core i7-3960X @ 3.20GHz (12 Cores)Intel Core i7-3960X @ 3.20GHz (1 Core)INTEL DX79SI16384MB208GBAMD Radeon HD 5450 256MB (650/400MHz)Intel PRO/1000 Connection 7.2.3Debian GNU/kFreeBSD Wheezy/sid9.0-0-amd64 (x86_64)Xfce 4.8X Server 1.11.2.901 (1.11.3 RC 1)radeon 6.14.32.1 Mesa 7.11.1GCC 4.6ufsIntel Core i7-3960X @ 3.20GHz (2 Cores)Intel Core i7-3960X @ 3.20GHz (4 Cores)Intel Core i7-3960X @ 3.20GHz (6 Cores)Intel Core i7-3960X @ 3.20GHz (12 Cores)Intel Core i7-3960X @ 3.20GHz (1 Core)Intel DX79SIIntel Sandy DMI24 x 4096 MB DDR3-1600MHz240GB OCZ VERTEX3AMD Radeon HD 5450 512MBRealtek ALC892Intel 82579LM Gigabit ConnectionDebian testing3.1.0-1-amd64 (x86_64)GNOME 3.2.1ext4Intel Core i7-3960X @ 3.20GHz (2 Cores)Intel Core i7-3960X @ 3.20GHz (4 Cores)Intel Core i7-3960X @ 3.20GHz (6 Cores)Intel Core i7-3960X @ 3.20GHz (12 Cores)Intel Core i7-3960X @ 3.20GHz (1 Core)4 x 4096MB 1600MHzOCZ VERTEX3 OCZ VERTEX3Software Rasterizer 256MBOracle Solaris 11 11/11 X865.11 (i686)GNOME 2.30.2X Server 1.10.3vesa 2.3.02.1 Mesa 7.10.2GCC 4.5.2zfsIntel Core i7-3960X @ 3.20GHz (2 Cores)Intel Core i7-3960X @ 3.20GHz (4 Cores)Intel Core i7-3960X @ 3.20GHz (6 Cores)Intel Core i7-3960X @ 3.20GHz (12 Cores)OpenBenchmarking.orgSystem Details- Scientific Linux 6.1: 1 Core, Scientific Linux 6.1: 2 Cores, Scientific Linux 6.1: 4 Cores, Scientific Linux 6.1: 6 Cores, Scientific Linux 6.1: 12 Cores: SELinux: Enabled.

clomp: Static OMP Speeduphmmer: Pfam Database Searchnpb: BT.Anpb: CG.Bnpb: EP.Bnpb: FT.Bnpb: LU.Anpb: MG.Bnpb: SP.Anpb: UA.Abuild-imagemagick: Time To Compilebuild-mplayer: Time To Compilecompress-7zip: Compress Speed Testcompress-pbzip2: 256MB File Compressionvpxenc: vpxencgraphics-magick: HWB Color Spacegraphics-magick: Blurgraphics-magick: Local Adaptive Thresholdinggraphics-magick: Resizinggraphics-magick: Sharpenx264: H.264 Video Encodingc-ray: Total Timettsiod-renderer: Phong Rendering With Soft-Shadow Mappingsmallpt: Global Illumination Renderer; 100 Samplesapache: Static Web Page ServingScientific Linux 6.1Debian GNU/kFreeBSD 9Debian Linux TestingSolaris 11 1 Core 2 Cores 4 Cores 6 Cores 12 Cores 1 Core 2 Cores 4 Cores 6 Cores 12 Cores 1 Core 2 Cores 4 Cores 6 Cores 12 Cores 1 Core 2 Cores 4 Cores 6 Cores 12 Cores0.9859.173174.34645.2230.931795.182408.742227.822085.4612.65195.69190.90405244.359.59883815551428.38259.7024.326288539.021.8730.226301.391238.2561.733540.744758.874379.874098.8724.33101.8498.10628222.2616.571196227832545.20129.5846.0431211414.043.4115.7312019.872247.28123.836799.348879.858403.957503.8444.9756.6250.721299411.3423.3314688471164582.4564.7184.8915516149.924.2911.0116979.843099.15185.109508.0812493.3911429.359834.4663.2740.9037.43191577.5730.371581036213360141.0043.17119.1610418458.285.689.7216493.243252.25285.5410282.8013368.7310372.239505.5270.6035.9834.20258626.0922.321511168413985168.2941.48142.497315058.800.993231.81658.4330.631565.622814.742018.972173.757.73207.47192.84405441.549.93863815531429.11232.2329.886360.553990.62711.2161.122678.472021.812558.592528.908.09107.1198.56654420.8417.091165927752545.52116.2936.770.3712111.992259.59122.186026.5410122.247611.837697.5626.5959.1751.481251410.5826.2314184461134488.5658.21110.280.2616491.683098.39183.128527.0014239.0010463.419943.5936.7744.7536.32184837.1931.22152976112858136.9038.91156.420.1112380.322282.19217.237545.73288.267558.176991.0230.3241.8636.69224076.5023.651441008412485148.7245.10193.350.9858.653161.36539.1830.451559.862711.751965.162074.6912.53215.11202.5644.029.89863815531429.12226.5928.7363910677.221.8829.846296.521191.6560.923083.045348.773893.594119.0424.24112.58103.8622.0917.121176027812546.07116.4654.8331715855.373.3615.4811989.052288.05121.136000.8310003.617637.827545.7744.8463.3255.0111.2326.1014385471124493.3856.78100.6915822927.554.4610.9116989.963177.33182.478510.0014093.0810574.709975.4863.2046.7441.437.6130.92154996112959139.3138.19139.6810623745.386.019.7616490.223320.33278.589152.3915710.5310149.169251.1073.3641.5538.566.1423.271601178514587169.6841.17160.587620895.5460.607963236433503.8121.0631.0310183398853251.4050.7216.63118996110877125.5397.0512.21124105751179083.81141.0112.27126106751189158.82165.48OpenBenchmarking.org

CLOMP

CLOMP is the C version of the Livermore OpenMP benchmark developed to measure OpenMP overheads and other performance impacts due to threading in order to influence future system designs. This particular test profile configuration is currently set to look at the OpenMP static schedule speed-up across all available CPU cores using the recommended test configuration. Learn more via the OpenBenchmarking.org test page.

Scientific Linux 6.1Debian Linux TestingDebian GNU/kFreeBSD 9OpenBenchmarking.orgSpeedup, More Is BetterCLOMP 3.3Static OMP Speedup6 Cores4 Cores2 Cores12 Cores1 Core246810SE +/- 0.05, N = 7SE +/- 0.02, N = 5SE +/- 0.01, N = 5SE +/- 0.03, N = 5SE +/- 0.00, N = 5SE +/- 0.07, N = 5SE +/- 0.06, N = 10SE +/- 0.02, N = 5SE +/- 0.06, N = 5SE +/- 0.00, N = 5SE +/- 0.00, N = 5SE +/- 0.00, N = 5SE +/- 0.00, N = 5SE +/- 0.00, N = 10SE +/- 0.00, N = 54.293.411.875.680.984.463.361.886.010.980.260.370.550.110.99

Timed HMMer Search

This test searches through the Pfam database of profile hidden markov models. The search finds the domain structure of Drosophila Sevenless protein. Learn more via the OpenBenchmarking.org test page.

Solaris 11Scientific Linux 6.1Debian Linux TestingOpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 2.3.2Pfam Database Search6 Cores4 Cores2 Cores12 Cores1 Core1428425670SE +/- 0.14, N = 3SE +/- 0.16, N = 3SE +/- 0.16, N = 3SE +/- 0.15, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.05, N = 3SE +/- 0.06, N = 3SE +/- 0.11, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.12, N = 312.2116.6331.0312.2760.6011.0115.7330.229.7259.1710.9115.4829.849.7658.65

NAS Parallel Benchmarks

Scientific Linux 6.1Debian Linux TestingDebian GNU/kFreeBSD 9OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: BT.A6 Cores4 Cores2 Cores12 Cores1 Core4K8K12K16K20KSE +/- 16.08, N = 3SE +/- 17.09, N = 3SE +/- 1.64, N = 3SE +/- 31.39, N = 3SE +/- 3.80, N = 3SE +/- 9.43, N = 3SE +/- 16.62, N = 3SE +/- 5.41, N = 3SE +/- 8.38, N = 3SE +/- 2.13, N = 3SE +/- 287.80, N = 4SE +/- 11.47, N = 3SE +/- 21.58, N = 3SE +/- 63.39, N = 3SE +/- 0.66, N = 316979.8412019.876301.3916493.243174.3416989.9611989.056296.5216490.223161.3616491.6812111.993990.6212380.323231.81

Scientific Linux 6.1Debian Linux TestingDebian GNU/kFreeBSD 9OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: CG.B6 Cores4 Cores2 Cores12 Cores1 Core7001400210028003500SE +/- 5.78, N = 3SE +/- 6.31, N = 3SE +/- 2.70, N = 3SE +/- 50.85, N = 4SE +/- 0.29, N = 3SE +/- 2.77, N = 3SE +/- 3.05, N = 3SE +/- 10.30, N = 3SE +/- 3.90, N = 3SE +/- 0.26, N = 3SE +/- 5.67, N = 3SE +/- 5.08, N = 3SE +/- 4.03, N = 3SE +/- 5.68, N = 3SE +/- 0.26, N = 33099.152247.281238.253252.25645.223177.332288.051191.653320.33539.183098.392259.59711.212282.19658.43

Scientific Linux 6.1Debian Linux TestingDebian GNU/kFreeBSD 9OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: EP.B6 Cores4 Cores2 Cores12 Cores1 Core60120180240300SE +/- 0.17, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.35, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.62, N = 3SE +/- 0.03, N = 3SE +/- 1.89, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 20.11, N = 6SE +/- 0.00, N = 3185.10123.8361.73285.5430.93182.47121.1360.92278.5830.45183.12122.1861.12217.2330.63

Scientific Linux 6.1Debian Linux TestingDebian GNU/kFreeBSD 9OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: FT.B6 Cores4 Cores2 Cores12 Cores1 Core2K4K6K8K10KSE +/- 44.03, N = 3SE +/- 11.51, N = 3SE +/- 12.55, N = 3SE +/- 17.13, N = 3SE +/- 3.69, N = 3SE +/- 2.69, N = 3SE +/- 20.92, N = 3SE +/- 4.17, N = 3SE +/- 13.39, N = 3SE +/- 0.84, N = 3SE +/- 5.99, N = 3SE +/- 4.75, N = 3SE +/- 18.96, N = 3SE +/- 79.64, N = 3SE +/- 0.26, N = 39508.086799.343540.7410282.801795.188510.006000.833083.049152.391559.868527.006026.542678.477545.731565.62

Scientific Linux 6.1Debian Linux TestingDebian GNU/kFreeBSD 9OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: LU.A6 Cores4 Cores2 Cores12 Cores1 Core3K6K9K12K15KSE +/- 22.27, N = 3SE +/- 26.84, N = 3SE +/- 2.82, N = 3SE +/- 297.81, N = 6SE +/- 6.67, N = 3SE +/- 5.83, N = 3SE +/- 40.12, N = 3SE +/- 2.49, N = 3SE +/- 34.33, N = 3SE +/- 5.05, N = 3SE +/- 84.27, N = 3SE +/- 15.69, N = 3SE +/- 28.53, N = 3SE +/- 14.19, N = 6SE +/- 0.26, N = 312493.398879.854758.8713368.732408.7414093.0810003.615348.7715710.532711.7514239.0010122.242021.81288.262814.74

Scientific Linux 6.1Debian Linux TestingDebian GNU/kFreeBSD 9OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: MG.B6 Cores4 Cores2 Cores12 Cores1 Core2K4K6K8K10KSE +/- 15.03, N = 3SE +/- 77.06, N = 3SE +/- 14.70, N = 3SE +/- 62.70, N = 3SE +/- 1.21, N = 3SE +/- 6.07, N = 3SE +/- 34.97, N = 3SE +/- 10.50, N = 3SE +/- 58.23, N = 3SE +/- 1.24, N = 3SE +/- 42.96, N = 3SE +/- 39.31, N = 3SE +/- 26.11, N = 3SE +/- 89.80, N = 3SE +/- 0.33, N = 311429.358403.954379.8710372.232227.8210574.707637.823893.5910149.161965.1610463.417611.832558.597558.172018.97

Scientific Linux 6.1Debian Linux TestingDebian GNU/kFreeBSD 9OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: SP.A6 Cores4 Cores2 Cores12 Cores1 Core2K4K6K8K10KSE +/- 11.16, N = 3SE +/- 1.49, N = 3SE +/- 0.94, N = 3SE +/- 20.28, N = 3SE +/- 3.03, N = 3SE +/- 4.22, N = 3SE +/- 23.87, N = 3SE +/- 0.72, N = 3SE +/- 28.99, N = 3SE +/- 0.94, N = 3SE +/- 15.35, N = 3SE +/- 3.80, N = 3SE +/- 3.36, N = 3SE +/- 14.40, N = 3SE +/- 0.55, N = 39834.467503.844098.879505.522085.469975.487545.774119.049251.102074.699943.597697.562528.906991.022173.75

Scientific Linux 6.1Debian Linux TestingDebian GNU/kFreeBSD 9OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: UA.A6 Cores4 Cores2 Cores12 Cores1 Core1632486480SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.01, N = 3SE +/- 0.95, N = 6SE +/- 0.02, N = 3SE +/- 0.06, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.07, N = 3SE +/- 0.00, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.15, N = 3SE +/- 0.00, N = 363.2744.9724.3370.6012.6563.2044.8424.2473.3612.5336.7726.598.0930.327.73

Timed ImageMagick Compilation

Scientific Linux 6.1Debian Linux TestingDebian GNU/kFreeBSD 9OpenBenchmarking.orgSeconds, Fewer Is BetterTimed ImageMagick Compilation 6.6.3-4Time To Compile6 Cores4 Cores2 Cores12 Cores1 Core50100150200250SE +/- 0.07, N = 3SE +/- 0.05, N = 3SE +/- 0.04, N = 3SE +/- 0.07, N = 3SE +/- 0.02, N = 3SE +/- 0.05, N = 3SE +/- 0.13, N = 3SE +/- 0.05, N = 3SE +/- 0.13, N = 3SE +/- 0.02, N = 3SE +/- 0.31, N = 3SE +/- 0.30, N = 3SE +/- 0.07, N = 3SE +/- 0.23, N = 3SE +/- 0.02, N = 340.9056.62101.8435.98195.6946.7463.32112.5841.55215.1144.7559.17107.1141.86207.47

Timed MPlayer Compilation

This test times how long it takes to build the MPlayer media player program. Learn more via the OpenBenchmarking.org test page.

Scientific Linux 6.1Debian Linux TestingDebian GNU/kFreeBSD 9OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MPlayer Compilation 1.0-rc3Time To Compile6 Cores4 Cores2 Cores12 Cores1 Core4080120160200SE +/- 0.37, N = 3SE +/- 0.56, N = 3SE +/- 1.14, N = 3SE +/- 0.37, N = 3SE +/- 2.09, N = 3SE +/- 0.38, N = 3SE +/- 0.56, N = 3SE +/- 1.07, N = 3SE +/- 0.29, N = 3SE +/- 1.83, N = 3SE +/- 0.52, N = 5SE +/- 0.64, N = 3SE +/- 1.19, N = 3SE +/- 0.33, N = 3SE +/- 2.09, N = 337.4350.7298.1034.20190.9041.4355.01103.8638.56202.5636.3251.4898.5636.69192.84

7-Zip Compression

Scientific Linux 6.1Debian GNU/kFreeBSD 9OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed Test6 Cores4 Cores2 Cores12 Cores1 Core6K12K18K24K30KSE +/- 3.84, N = 3SE +/- 0.58, N = 3SE +/- 21.00, N = 3SE +/- 253.92, N = 3SE +/- 14.75, N = 3SE +/- 93.94, N = 3SE +/- 13.13, N = 3SE +/- 7.69, N = 3SE +/- 143.51, N = 3SE +/- 1.76, N = 31915712994628225862405218483125146544224074054

Parallel BZIP2 Compression

Scientific Linux 6.1Debian Linux TestingDebian GNU/kFreeBSD 9OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.0.5256MB File Compression6 Cores4 Cores2 Cores12 Cores1 Core1020304050SE +/- 0.00, N = 3SE +/- 0.08, N = 3SE +/- 0.08, N = 3SE +/- 0.04, N = 3SE +/- 0.26, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.08, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.20, N = 6SE +/- 0.00, N = 37.5711.3422.266.0944.357.6111.2322.096.1444.027.1910.5820.846.5041.54

VP8 libvpx Encoding

Scientific Linux 6.1Debian Linux TestingDebian GNU/kFreeBSD 9OpenBenchmarking.orgFrames Per Second, More Is BetterVP8 libvpx Encoding 0.9.7-p1vpxenc6 Cores4 Cores2 Cores12 Cores1 Core714212835SE +/- 0.23, N = 3SE +/- 0.94, N = 6SE +/- 0.01, N = 3SE +/- 0.18, N = 3SE +/- 0.01, N = 3SE +/- 0.20, N = 3SE +/- 0.37, N = 3SE +/- 0.03, N = 3SE +/- 0.22, N = 3SE +/- 0.00, N = 3SE +/- 0.43, N = 3SE +/- 0.40, N = 5SE +/- 0.13, N = 3SE +/- 0.04, N = 3SE +/- 0.00, N = 330.3723.3316.5722.329.5930.9226.1017.1223.279.8931.2226.2317.0923.659.93

GraphicsMagick

Solaris 11Scientific Linux 6.1Debian Linux TestingDebian GNU/kFreeBSD 9OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: HWB Color Space6 Cores4 Cores2 Cores12 Cores1 Core4080120160200SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.67, N = 3SE +/- 0.58, N = 3SE +/- 0.58, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 312411810112679158146119151881541431171608615214111614486

Solaris 11Scientific Linux 6.1Debian Linux TestingDebian GNU/kFreeBSD 9OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: Blur6 Cores4 Cores2 Cores12 Cores1 Core306090120150SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 31059983106631038862116389985601173897845910038

Solaris 11Scientific Linux 6.1Debian Linux TestingDebian GNU/kFreeBSD 9OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: Local Adaptive Thresholding6 Cores4 Cores2 Cores12 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 = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 37561397523624727841561472785156146278415

Solaris 11Scientific Linux 6.1Debian Linux TestingDebian GNU/kFreeBSD 9OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: Resizing6 Cores4 Cores2 Cores12 Cores1 Core306090120150SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 1.00, N = 3SE +/- 0.67, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.58, N = 3SE +/- 0.33, N = 31171088811864133116831395512911281145531281137512453

Solaris 11Scientific Linux 6.1Debian Linux TestingDebian GNU/kFreeBSD 9OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: Sharpen6 Cores4 Cores2 Cores12 Cores1 Core20406080100SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 39077539133604525851459442587145844258514

x264

Scientific Linux 6.1Debian Linux TestingDebian GNU/kFreeBSD 9OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2011-12-06H.264 Video Encoding6 Cores4 Cores2 Cores12 Cores1 Core4080120160200SE +/- 0.55, N = 3SE +/- 1.75, N = 6SE +/- 0.24, N = 3SE +/- 1.08, N = 3SE +/- 0.36, N = 3SE +/- 0.31, N = 3SE +/- 0.08, N = 3SE +/- 0.13, N = 3SE +/- 1.06, N = 3SE +/- 0.30, N = 3SE +/- 1.69, N = 3SE +/- 0.48, N = 3SE +/- 0.36, N = 3SE +/- 2.87, N = 3SE +/- 0.11, N = 3141.0082.4545.20168.2928.38139.3193.3846.07169.6829.12136.9088.5645.52148.7229.11

C-Ray

Solaris 11Scientific Linux 6.1Debian Linux TestingDebian GNU/kFreeBSD 9OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time6 Cores4 Cores2 Cores12 Cores1 Core110220330440550SE +/- 0.06, N = 3SE +/- 0.05, N = 3SE +/- 0.07, N = 3SE +/- 0.03, N = 3SE +/- 0.11, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.06, N = 3SE +/- 0.06, N = 3SE +/- 0.04, N = 3SE +/- 0.57, N = 3SE +/- 0.42, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.17, N = 3SE +/- 0.00, N = 383.81125.53251.4058.82503.8143.1764.71129.5841.48259.7038.1956.78116.4641.17226.5938.9158.21116.2945.10232.23

TTSIOD 3D Renderer

Solaris 11Scientific Linux 6.1Debian Linux TestingDebian GNU/kFreeBSD 9OpenBenchmarking.orgFPS, More Is BetterTTSIOD 3D Renderer 2.2wPhong Rendering With Soft-Shadow Mapping6 Cores4 Cores2 Cores12 Cores1 Core4080120160200SE +/- 1.33, N = 3SE +/- 0.17, N = 3SE +/- 0.26, N = 3SE +/- 3.49, N = 6SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.17, N = 3SE +/- 0.02, N = 3SE +/- 2.26, N = 6SE +/- 0.02, N = 3SE +/- 0.05, N = 3SE +/- 0.03, N = 3SE +/- 0.09, N = 3SE +/- 0.22, N = 3SE +/- 0.24, N = 3SE +/- 2.68, N = 4SE +/- 2.03, N = 3SE +/- 0.04, N = 3SE +/- 1.94, N = 3SE +/- 0.09, N = 3141.0197.0550.72165.4821.06119.1684.8946.04142.4924.32139.68100.6954.83160.5828.73156.42110.2836.77193.3529.88

Smallpt

Scientific Linux 6.1Debian Linux TestingDebian GNU/kFreeBSD 9OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 Samples6 Cores4 Cores2 Cores12 Cores1 Core140280420560700SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 2.60, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 3.06, N = 3SE +/- 0.00, N = 31041553127362810615831776639636

Apache Benchmark

Scientific Linux 6.1Debian Linux TestingOpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.2.17Static Web Page Serving6 Cores4 Cores2 Cores12 Cores1 Core5K10K15K20K25KSE +/- 43.14, N = 3SE +/- 301.38, N = 3SE +/- 25.60, N = 3SE +/- 1390.24, N = 6SE +/- 21.71, N = 3SE +/- 86.30, N = 3SE +/- 97.78, N = 3SE +/- 72.71, N = 3SE +/- 124.97, N = 3SE +/- 27.18, N = 318458.2816149.9211414.0415058.808539.0223745.3822927.5515855.3720895.5410677.22