OMAP4 PandaBoard ES On Ubuntu 12.04 LTS ARM

Phoronix benchmarks of the OMAP4 BandaBoard ES with 16GB SDHC card running Ubuntu 11.10 desktop for ARM and then a daily snapshot of Ubuntu 12.04 LTS Precise Pangolin from a daily pre-installed OMAP4 image from 24 January 2012. The Ubuntu 12.04 image is using the hard floating point ARM build for OMAP4. Testing for a future article on Phoronix.com 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 1201258-BY-PANDABOAR30
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Audio Encoding 2 Tests
Chess Test Suite 2 Tests
C/C++ Compiler Tests 12 Tests
Compression Tests 2 Tests
CPU Massive 13 Tests
Creator Workloads 9 Tests
Encoding 5 Tests
HPC - High Performance Computing 2 Tests
Imaging 2 Tests
Common Kernel Benchmarks 3 Tests
Memory Test Suite 2 Tests
Multi-Core 9 Tests
Renderers 2 Tests
Server 2 Tests
Server CPU Tests 6 Tests
Single-Threaded 7 Tests
Video Encoding 3 Tests

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Ubuntu 11.10
December 23 2011
 
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OMAP4 PandaBoard ES On Ubuntu 12.04 LTS ARMProcessorMotherboardMemoryDiskGraphicsOSKernelDesktopDisplay ServerCompilerFile-SystemScreen ResolutionDisplay DriverOpenGLUbuntu 11.10Ubuntu 12.04 LTS 2012-01-24ARMv7 rev 10 (2 Cores)OMAP4 Panda board914MB16GB SD16GUbuntu 11.103.0.0-1205-omap4 (armv7l)Unity 2D 4.22.0X Server 1.10.4GCC 4.6.1ext41920x1080912MBTexas Instruments OMAPUbuntu 12.043.2.0-1404-omap4 (armv7l)Unity 2Dfbdev 0.4.22.1 Mesa 7.11GCC 4.61024x768OpenBenchmarking.org

Ubuntu 11.10 vs. Ubuntu 12.04 LTS 2012-01-24 ComparisonPhoronix Test SuiteBaseline+76.3%+76.3%+152.6%+152.6%+228.9%+228.9%+305.2%+305.2%305.3%44%39%30.2%28.6%27.7%10%8%7.9%6.8%5.3%4.5%4.4%4.3%3.6%3.6%3.6%2.6%2.1%2%2.F.CS.W.P.SWrite41.9%H.2.V.EMonte CarloBlurCG.BResizingJ.S.O.RCompositeG.I.R.1.S7%R.T.P.I.CEP.B6.6%Scale - IntegerS.M.Mlinux-2.6.32.tar.bz2Average - IntegerElapsed Time3.6%Copy - Floating PointAverage - Floating PointTriad - Floating PointA.C.P2.8%D.L.M.FF.F.T2.4%Add - Floating PointM.S.AGzip CompressionApache BenchmarkCacheBenchx264SciMarkGraphicsMagickNAS Parallel BenchmarksGraphicsMagickSciMarkSciMarkSmallptdcrawNAS Parallel BenchmarksRAMspeed SMPSciMarkUnpacking The Linux KernelRAMspeed SMPN-QueensRAMspeed SMPRAMspeed SMPRAMspeed SMPTSCPSciMarkSciMarkRAMspeed SMPTimed MAFFT AlignmentUbuntu 11.10Ubuntu 12.04 LTS 2012-01-24

OMAP4 PandaBoard ES On Ubuntu 12.04 LTS ARMapache: Static Web Page Servingbyte: Dhrystone 2byte: Register Arithmeticbyte: Integer Arithmeticbyte: Floating-Point Arithmeticcachebench: Readcachebench: Writecachebench: Read / Modify / Writec-ray: Total Timeclomp: Static OMP Speedupcompress-7zip: Compress Speed Testcompress-gzip: 2GB File Compressioncompress-lzma: 256MB File Compressionencode-ogg: WAV To Oggencode-mp3: WAV To MP3dcraw: RAW To PPM Image Conversionffmpeg: AVI To NTSC VCDgraphics-magick: HWB Color Spacegraphics-magick: Blurgraphics-magick: Local Adaptive Thresholdinggraphics-magick: Resizinggraphics-magick: Sharpenmafft: Multiple Sequence Alignmentn-queens: Elapsed Timenpb: BT.Anpb: CG.Bnpb: EP.Bopenssl: RSA 4096-bit Performancepostmark: Disk Transaction Performanceramspeed: Copy - Floating Pointramspeed: Scale - Integerramspeed: Add - Integerramspeed: Add - Floating Pointramspeed: Triad - Integerramspeed: Triad - Floating Pointramspeed: Average - Integerramspeed: Average - Floating Pointscimark2: Compositescimark2: Fast Fourier Transformscimark2: Jacobi Successive Over-Relaxationscimark2: Monte Carloscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationsmallpt: Global Illumination Renderer; 100 Samplestscp: AI Chess Performanceunpack-linux: linux-2.6.32.tar.bz2vpxenc: vpxencx264: H.264 Video EncodingUbuntu 11.10Ubuntu 12.04 LTS 2012-01-24785.912028510.471111009.492048.101485.321929.432.04550668.011088.62123.04183.91296.09290.521673105253.711371.44256.2235.015.812.7021212.541203.551107.651111.611098.881098.291153.171155.7461.1015.51112.8834.6167.8274.66415543805634.0811.871131.451996330.001111015.301443.611480.921961.292.03542164.801070.19123.76183.20277.35288.551693115248.761420.96258.0144.715.452.701255.941267.261135.171137.531203.251197.0965.9015.15121.8645.0570.8476.61444442620607.3012.60OpenBenchmarking.org

Apache Benchmark

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.2.17Static Web Page ServingUbuntu 11.10Ubuntu 12.04 LTS 2012-01-242004006008001000SE +/- 13.27, N = 3SE +/- 34.04, N = 6785.911131.45
OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.2.17Static Web Page ServingUbuntu 11.10Ubuntu 12.04 LTS 2012-01-242004006008001000Min: 759.44 / Avg: 785.91 / Max: 800.76Min: 992.25 / Avg: 1131.45 / Max: 1185.45

BYTE Unix Benchmark

OpenBenchmarking.orgLPS, More Is BetterBYTE Unix Benchmark 3.6Computational Test: Dhrystone 2Ubuntu 11.10Ubuntu 12.04 LTS 2012-01-24400K800K1200K1600K2000KSE +/- 806.97, N = 3SE +/- 1241.89, N = 32028510.471996330.00
OpenBenchmarking.orgLPS, More Is BetterBYTE Unix Benchmark 3.6Computational Test: Dhrystone 2Ubuntu 11.10Ubuntu 12.04 LTS 2012-01-24400K800K1200K1600K2000KMin: 2027037.6 / Avg: 2028510.47 / Max: 2029818.4Min: 1994709.1 / Avg: 1996330 / Max: 1998770.3

OpenBenchmarking.orgLPS, More Is BetterBYTE Unix Benchmark 3.6Computational Test: Register ArithmeticUbuntu 11.10Ubuntu 12.04 LTS 2012-01-240.2250.450.6750.91.125SE +/- 0.00, N = 3SE +/- 0.00, N = 311
OpenBenchmarking.orgLPS, More Is BetterBYTE Unix Benchmark 3.6Computational Test: Register ArithmeticUbuntu 11.10Ubuntu 12.04 LTS 2012-01-24246810Min: 1 / Avg: 1 / Max: 1Min: 1 / Avg: 1 / Max: 1

OpenBenchmarking.orgLPS, More Is BetterBYTE Unix Benchmark 3.6Computational Test: Integer ArithmeticUbuntu 11.10Ubuntu 12.04 LTS 2012-01-240.2250.450.6750.91.125SE +/- 0.00, N = 3SE +/- 0.00, N = 311
OpenBenchmarking.orgLPS, More Is BetterBYTE Unix Benchmark 3.6Computational Test: Integer ArithmeticUbuntu 11.10Ubuntu 12.04 LTS 2012-01-24246810Min: 1 / Avg: 1 / Max: 1Min: 1 / Avg: 1 / Max: 1

OpenBenchmarking.orgLPS, More Is BetterBYTE Unix Benchmark 3.6Computational Test: Floating-Point ArithmeticUbuntu 11.10Ubuntu 12.04 LTS 2012-01-240.2250.450.6750.91.125SE +/- 0.00, N = 3SE +/- 0.00, N = 311
OpenBenchmarking.orgLPS, More Is BetterBYTE Unix Benchmark 3.6Computational Test: Floating-Point ArithmeticUbuntu 11.10Ubuntu 12.04 LTS 2012-01-24246810Min: 1 / Avg: 1 / Max: 1Min: 1 / Avg: 1 / Max: 1

CacheBench

This is a performance test of CacheBench, which is part of LLCbench. CacheBench is designed to test the memory and cache bandwidth performance Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: ReadUbuntu 11.10Ubuntu 12.04 LTS 2012-01-242004006008001000SE +/- 1.28, N = 3SE +/- 2.11, N = 31009.491015.30
OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: ReadUbuntu 11.10Ubuntu 12.04 LTS 2012-01-242004006008001000Min: 1008.03 / Avg: 1009.49 / Max: 1012.03Min: 1011.16 / Avg: 1015.3 / Max: 1018.05

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: WriteUbuntu 11.10Ubuntu 12.04 LTS 2012-01-24400800120016002000SE +/- 1.23, N = 3SE +/- 0.40, N = 32048.101443.61
OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: WriteUbuntu 11.10Ubuntu 12.04 LTS 2012-01-24400800120016002000Min: 2046.73 / Avg: 2048.1 / Max: 2050.55Min: 1443.05 / Avg: 1443.61 / Max: 1444.4

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WriteUbuntu 11.10Ubuntu 12.04 LTS 2012-01-2430060090012001500SE +/- 0.42, N = 3SE +/- 2.02, N = 31485.321480.92
OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WriteUbuntu 11.10Ubuntu 12.04 LTS 2012-01-2430060090012001500Min: 1484.62 / Avg: 1485.32 / Max: 1486.09Min: 1478.79 / Avg: 1480.92 / Max: 1484.95

C-Ray

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeUbuntu 11.10Ubuntu 12.04 LTS 2012-01-24400800120016002000SE +/- 1.90, N = 3SE +/- 1.15, N = 31929.431961.29
OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeUbuntu 11.10Ubuntu 12.04 LTS 2012-01-2430060090012001500Min: 1926.79 / Avg: 1929.43 / Max: 1933.11Min: 1959.59 / Avg: 1961.29 / Max: 1963.48

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.

OpenBenchmarking.orgSpeedup, More Is BetterCLOMP 3.3Static OMP SpeedupUbuntu 11.10Ubuntu 12.04 LTS 2012-01-240.4590.9181.3771.8362.295SE +/- 0.02, N = 5SE +/- 0.02, N = 52.042.03
OpenBenchmarking.orgSpeedup, More Is BetterCLOMP 3.3Static OMP SpeedupUbuntu 11.10Ubuntu 12.04 LTS 2012-01-24246810Min: 1.99 / Avg: 2.04 / Max: 2.11Min: 1.96 / Avg: 2.03 / Max: 2.07

7-Zip Compression

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed TestUbuntu 11.10Ubuntu 12.04 LTS 2012-01-24120240360480600SE +/- 1.15, N = 3SE +/- 1.53, N = 3550542
OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed TestUbuntu 11.10Ubuntu 12.04 LTS 2012-01-24100200300400500Min: 548 / Avg: 550 / Max: 552Min: 540 / Avg: 542 / Max: 545

Gzip Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip Compression2GB File CompressionUbuntu 11.10Ubuntu 12.04 LTS 2012-01-24140280420560700SE +/- 433.53, N = 3SE +/- 0.69, N = 3668.01164.80
OpenBenchmarking.orgSeconds, Fewer Is BetterGzip Compression2GB File CompressionUbuntu 11.10Ubuntu 12.04 LTS 2012-01-24120240360480600Min: 233.91 / Avg: 668.01 / Max: 1535.07Min: 163.75 / Avg: 164.8 / Max: 166.11

LZMA Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterLZMA Compression256MB File CompressionUbuntu 11.10Ubuntu 12.04 LTS 2012-01-242004006008001000SE +/- 2.51, N = 3SE +/- 1.61, N = 31088.621070.19
OpenBenchmarking.orgSeconds, Fewer Is BetterLZMA Compression256MB File CompressionUbuntu 11.10Ubuntu 12.04 LTS 2012-01-242004006008001000Min: 1084.21 / Avg: 1088.62 / Max: 1092.91Min: 1067.33 / Avg: 1070.19 / Max: 1072.9

Ogg Encoding

OpenBenchmarking.orgSeconds, Fewer Is BetterOgg Encoding 1.2.0WAV To OggUbuntu 11.10Ubuntu 12.04 LTS 2012-01-24306090120150SE +/- 1.40, N = 5SE +/- 0.53, N = 5123.04123.76
OpenBenchmarking.orgSeconds, Fewer Is BetterOgg Encoding 1.2.0WAV To OggUbuntu 11.10Ubuntu 12.04 LTS 2012-01-2420406080100Min: 120.88 / Avg: 123.04 / Max: 128.49Min: 122.37 / Avg: 123.76 / Max: 125.65

LAME MP3 Encoding

LAME is an MP3 encoder licensed under the LGPL. This test measures the time required to encode a WAV file to MP3 format. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3Ubuntu 11.10Ubuntu 12.04 LTS 2012-01-244080120160200SE +/- 0.11, N = 5SE +/- 0.01, N = 5183.91183.20
OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3Ubuntu 11.10Ubuntu 12.04 LTS 2012-01-24306090120150Min: 183.61 / Avg: 183.91 / Max: 184.21Min: 183.17 / Avg: 183.2 / Max: 183.22

dcraw

OpenBenchmarking.orgSeconds, Fewer Is BetterdcrawRAW To PPM Image ConversionUbuntu 11.10Ubuntu 12.04 LTS 2012-01-2460120180240300SE +/- 7.45, N = 6SE +/- 1.92, N = 3296.09277.35
OpenBenchmarking.orgSeconds, Fewer Is BetterdcrawRAW To PPM Image ConversionUbuntu 11.10Ubuntu 12.04 LTS 2012-01-2450100150200250Min: 283.68 / Avg: 296.09 / Max: 331.88Min: 273.74 / Avg: 277.35 / Max: 280.29

FFmpeg

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 0.8.7AVI To NTSC VCDUbuntu 11.10Ubuntu 12.04 LTS 2012-01-2460120180240300SE +/- 2.52, N = 3SE +/- 1.42, N = 3290.52288.55
OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 0.8.7AVI To NTSC VCDUbuntu 11.10Ubuntu 12.04 LTS 2012-01-2450100150200250Min: 285.6 / Avg: 290.52 / Max: 293.9Min: 286.38 / Avg: 288.55 / Max: 291.23

GraphicsMagick

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: HWB Color SpaceUbuntu 11.10Ubuntu 12.04 LTS 2012-01-2448121620SE +/- 0.25, N = 4SE +/- 0.00, N = 31616
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: HWB Color SpaceUbuntu 11.10Ubuntu 12.04 LTS 2012-01-2448121620Min: 15 / Avg: 15.75 / Max: 16Min: 16 / Avg: 16 / Max: 16

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: BlurUbuntu 11.10Ubuntu 12.04 LTS 2012-01-243691215SE +/- 0.00, N = 3SE +/- 0.00, N = 379
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: BlurUbuntu 11.10Ubuntu 12.04 LTS 2012-01-243691215Min: 7 / Avg: 7 / Max: 7Min: 9 / Avg: 9 / Max: 9

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: Local Adaptive ThresholdingUbuntu 11.10Ubuntu 12.04 LTS 2012-01-240.6751.352.0252.73.375SE +/- 0.00, N = 3SE +/- 0.00, N = 333
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: Local Adaptive ThresholdingUbuntu 11.10Ubuntu 12.04 LTS 2012-01-24246810Min: 3 / Avg: 3 / Max: 3Min: 3 / Avg: 3 / Max: 3

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: ResizingUbuntu 11.10Ubuntu 12.04 LTS 2012-01-243691215SE +/- 0.00, N = 3SE +/- 0.00, N = 31011
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: ResizingUbuntu 11.10Ubuntu 12.04 LTS 2012-01-243691215Min: 10 / Avg: 10 / Max: 10Min: 11 / Avg: 11 / Max: 11

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: SharpenUbuntu 11.10Ubuntu 12.04 LTS 2012-01-241.1252.253.3754.55.625SE +/- 0.00, N = 3SE +/- 0.00, N = 355
OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: SharpenUbuntu 11.10Ubuntu 12.04 LTS 2012-01-24246810Min: 5 / Avg: 5 / Max: 5Min: 5 / Avg: 5 / Max: 5

Timed MAFFT Alignment

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 6.864Multiple Sequence AlignmentUbuntu 11.10Ubuntu 12.04 LTS 2012-01-2460120180240300SE +/- 0.65, N = 3SE +/- 0.33, N = 3253.71248.76
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 6.864Multiple Sequence AlignmentUbuntu 11.10Ubuntu 12.04 LTS 2012-01-2450100150200250Min: 252.55 / Avg: 253.71 / Max: 254.81Min: 248.15 / Avg: 248.76 / Max: 249.27

N-Queens

OpenBenchmarking.orgSeconds, Fewer Is BetterN-Queens 1.0Elapsed TimeUbuntu 11.10Ubuntu 12.04 LTS 2012-01-2430060090012001500SE +/- 0.29, N = 2SE +/- 0.03, N = 21371.441420.96
OpenBenchmarking.orgSeconds, Fewer Is BetterN-Queens 1.0Elapsed TimeUbuntu 11.10Ubuntu 12.04 LTS 2012-01-242004006008001000Min: 1371.16 / Avg: 1371.44 / Max: 1371.73Min: 1420.93 / Avg: 1420.96 / Max: 1421

NAS Parallel Benchmarks

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: BT.AUbuntu 11.10Ubuntu 12.04 LTS 2012-01-2460120180240300SE +/- 0.09, N = 3SE +/- 0.71, N = 3256.22258.01
OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: BT.AUbuntu 11.10Ubuntu 12.04 LTS 2012-01-2450100150200250Min: 256.12 / Avg: 256.22 / Max: 256.39Min: 256.74 / Avg: 258.01 / Max: 259.21

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: CG.BUbuntu 11.10Ubuntu 12.04 LTS 2012-01-241020304050SE +/- 0.85, N = 3SE +/- 0.17, N = 335.0144.71
OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: CG.BUbuntu 11.10Ubuntu 12.04 LTS 2012-01-24918273645Min: 33.61 / Avg: 35.01 / Max: 36.54Min: 44.4 / Avg: 44.71 / Max: 44.96

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: EP.BUbuntu 11.10Ubuntu 12.04 LTS 2012-01-241.30732.61463.92195.22926.5365SE +/- 0.06, N = 3SE +/- 0.01, N = 35.815.45
OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: EP.BUbuntu 11.10Ubuntu 12.04 LTS 2012-01-24246810Min: 5.71 / Avg: 5.81 / Max: 5.91Min: 5.44 / Avg: 5.45 / Max: 5.46

OpenSSL

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.0eRSA 4096-bit PerformanceUbuntu 11.10Ubuntu 12.04 LTS 2012-01-240.60751.2151.82252.433.0375SE +/- 0.00, N = 4SE +/- 0.00, N = 42.702.70
OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.0eRSA 4096-bit PerformanceUbuntu 11.10Ubuntu 12.04 LTS 2012-01-24246810Min: 2.7 / Avg: 2.7 / Max: 2.7Min: 2.7 / Avg: 2.7 / Max: 2.7

PostMark

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceUbuntu 11.100.450.91.351.82.252

RAMspeed SMP

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating PointUbuntu 11.10Ubuntu 12.04 LTS 2012-01-24300600900120015001212.541255.94

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: IntegerUbuntu 11.10Ubuntu 12.04 LTS 2012-01-24300600900120015001203.551267.26

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: IntegerUbuntu 11.1020040060080010001107.65

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating PointUbuntu 11.10Ubuntu 12.04 LTS 2012-01-2420040060080010001111.611135.17

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: IntegerUbuntu 11.1020040060080010001098.88

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating PointUbuntu 11.10Ubuntu 12.04 LTS 2012-01-2420040060080010001098.291137.53

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: IntegerUbuntu 11.10Ubuntu 12.04 LTS 2012-01-24300600900120015001153.171203.25

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating PointUbuntu 11.10Ubuntu 12.04 LTS 2012-01-24300600900120015001155.741197.09

SciMark

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: CompositeUbuntu 11.10Ubuntu 12.04 LTS 2012-01-241530456075SE +/- 0.02, N = 4SE +/- 0.22, N = 461.1065.90
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: CompositeUbuntu 11.10Ubuntu 12.04 LTS 2012-01-241326395265Min: 61.06 / Avg: 61.1 / Max: 61.13Min: 65.51 / Avg: 65.9 / Max: 66.43

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformUbuntu 11.10Ubuntu 12.04 LTS 2012-01-2448121620SE +/- 0.05, N = 4SE +/- 0.11, N = 415.5115.15
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformUbuntu 11.10Ubuntu 12.04 LTS 2012-01-2448121620Min: 15.35 / Avg: 15.51 / Max: 15.59Min: 14.81 / Avg: 15.15 / Max: 15.32

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationUbuntu 11.10Ubuntu 12.04 LTS 2012-01-24306090120150SE +/- 0.17, N = 4SE +/- 0.52, N = 4112.88121.86
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationUbuntu 11.10Ubuntu 12.04 LTS 2012-01-2420406080100Min: 112.38 / Avg: 112.88 / Max: 113.05Min: 120.89 / Avg: 121.86 / Max: 123.23

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte CarloUbuntu 11.10Ubuntu 12.04 LTS 2012-01-241020304050SE +/- 0.06, N = 4SE +/- 0.36, N = 434.6145.05
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte CarloUbuntu 11.10Ubuntu 12.04 LTS 2012-01-24918273645Min: 34.5 / Avg: 34.61 / Max: 34.77Min: 44.59 / Avg: 45.05 / Max: 46.12

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplyUbuntu 11.10Ubuntu 12.04 LTS 2012-01-241632486480SE +/- 0.12, N = 4SE +/- 0.64, N = 467.8270.84
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplyUbuntu 11.10Ubuntu 12.04 LTS 2012-01-241428425670Min: 67.55 / Avg: 67.82 / Max: 68.09Min: 69.95 / Avg: 70.84 / Max: 72.73

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationUbuntu 11.10Ubuntu 12.04 LTS 2012-01-2420406080100SE +/- 0.12, N = 4SE +/- 0.25, N = 474.6676.61
OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationUbuntu 11.10Ubuntu 12.04 LTS 2012-01-241530456075Min: 74.49 / Avg: 74.66 / Max: 74.99Min: 76.28 / Avg: 76.61 / Max: 77.34

Smallpt

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 SamplesUbuntu 11.10Ubuntu 12.04 LTS 2012-01-2410002000300040005000SE +/- 1.15, N = 3SE +/- 23.88, N = 341554444
OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 SamplesUbuntu 11.10Ubuntu 12.04 LTS 2012-01-248001600240032004000Min: 4153 / Avg: 4155 / Max: 4157Min: 4418 / Avg: 4444.33 / Max: 4492

TSCP

OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess PerformanceUbuntu 11.10Ubuntu 12.04 LTS 2012-01-249K18K27K36K45KSE +/- 16.22, N = 5SE +/- 14.09, N = 54380542620
OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess PerformanceUbuntu 11.10Ubuntu 12.04 LTS 2012-01-248K16K24K32K40KMin: 43750 / Avg: 43805.2 / Max: 43848Min: 42593 / Avg: 42620.2 / Max: 42672

Unpacking The Linux Kernel

OpenBenchmarking.orgSeconds, Fewer Is BetterUnpacking The Linux Kernellinux-2.6.32.tar.bz2Ubuntu 11.10Ubuntu 12.04 LTS 2012-01-24140280420560700SE +/- 16.16, N = 8SE +/- 9.78, N = 8634.08607.30
OpenBenchmarking.orgSeconds, Fewer Is BetterUnpacking The Linux Kernellinux-2.6.32.tar.bz2Ubuntu 11.10Ubuntu 12.04 LTS 2012-01-24110220330440550Min: 579.68 / Avg: 634.08 / Max: 729.8Min: 578.72 / Avg: 607.3 / Max: 660.43

VP8 libvpx Encoding

OpenBenchmarking.orgFrames Per Second, More Is BetterVP8 libvpx Encoding 0.9.7-p1vpxencUbuntu 11.10Ubuntu 12.04 LTS 2012-01-240.2250.450.6750.91.125SE +/- 0.00, N = 3SE +/- 0.00, N = 311
OpenBenchmarking.orgFrames Per Second, More Is BetterVP8 libvpx Encoding 0.9.7-p1vpxencUbuntu 11.10Ubuntu 12.04 LTS 2012-01-24246810Min: 1 / Avg: 1 / Max: 1Min: 1 / Avg: 1 / Max: 1

x264

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2011-12-06H.264 Video EncodingUbuntu 11.10Ubuntu 12.04 LTS 2012-01-240.5851.171.7552.342.925SE +/- 0.13, N = 6SE +/- 0.02, N = 31.872.60
OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2011-12-06H.264 Video EncodingUbuntu 11.10Ubuntu 12.04 LTS 2012-01-24246810Min: 1.47 / Avg: 1.87 / Max: 2.35Min: 2.56 / Avg: 2.6 / Max: 2.63