Sandy Bridge Compiler Tests

Running pts/build-apache-1.4.0, pts/build-linux-kernel-1.2.0, pts/apache-1.3.0, pts/pgbench-1.2.0, pts/john-the-ripper-1.0.1, pts/byte-1.1.0, pts/c-ray-1.0.0, pts/povray-1.0.0, pts/himeno-1.0.0, pts/mafft-1.2.0, pts/mrbayes-1.2.0, pts/hmmer-1.1.0, pts/x264-1.2.0, pts/bullet-1.0.0, pts/compress-7zip-1.5.0, pts/npb-1.0.0, pts/encode-flac-1.2.0, pts/graphics-magick-1.4.1, pts/openssl-1.5.0, pts/gcrypt-1.0.0.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1102067-IV-SANDYBRID67
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Bioinformatics 4 Tests
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Multi-Core 8 Tests
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GCC 4.3.5
February 06 2011
 
GCC 4.4.5
February 06 2011
 
GCC 4.5.2
February 04 2011
 
GCC 4.6.0
February 05 2011
 
GCC 4.6.0 core2
February 05 2011
 
GCC 4.6.0 corei7
February 05 2011
 
GCC 4.6.0 corei7-avx
February 05 2011
 
GCC 4.6.0 corei7-avx - AVX FP Math
February 06 2011
 
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GCC 4.3.5

Processor: Intel Core i7-2820QM @ 2.30GHz (8 Cores), Motherboard: System76 Serval Professional, Chipset: Intel Sandy Bridge, Memory: 8192MB, Disk: 80GB INTEL SSDSA2M080, Graphics: NVIDIA GeForce GTX 485M 2048MB (575/1500MHz), Audio: Realtek ALC892

OS: Ubuntu 10.10, Kernel: 2.6.38-999-generic (x86_64), Desktop: GNOME 2.32.0, Display Server: X Server 1.9.0, Display Driver: NVIDIA 270.18, OpenGL: 4.1.0, Compiler: GCC 4.3.5 + Clang 2.8, File-System: ext4, Screen Resolution: 1920x1080

System Notes: Compiz was running on this system. Intel SpeedStep was enabled.

GCC 4.4.5

OS: Ubuntu 10.10, Kernel: 2.6.38-999-generic (x86_64), Desktop: GNOME 2.32.0, Display Server: X Server 1.9.0, Display Driver: NVIDIA 270.18, OpenGL: 4.1.0, Compiler: GCC 4.4.5 + Clang 2.8, File-System: ext4, Screen Resolution: 1920x1080

GCC 4.5.2

OS: Ubuntu 10.10, Kernel: 2.6.38-999-generic (x86_64), Desktop: GNOME 2.32.0, Display Server: X Server 1.9.0, Display Driver: NVIDIA 270.18, OpenGL: 4.1.0, Compiler: GCC 4.5.2, File-System: ext4, Screen Resolution: 1920x1080

GCC 4.6.0

GCC 4.6.0 core2

GCC 4.6.0 corei7

GCC 4.6.0 corei7-avx

OS: Ubuntu 10.10, Kernel: 2.6.38-999-generic (x86_64), Desktop: GNOME 2.32.0, Display Server: X Server 1.9.0, Display Driver: NVIDIA 270.18, OpenGL: 4.1.0, Compiler: GCC 4.6.0, File-System: ext4, Screen Resolution: 1920x1080

GCC 4.6.0 corei7-avx - AVX FP Math

OS: Ubuntu 10.10, Kernel: 2.6.38-999-generic (x86_64), Desktop: GNOME 2.32.0, Display Server: X Server 1.9.0, Display Driver: NVIDIA 270.18, OpenGL: 4.1.0, Compiler: GCC 4.6.0 + Clang 2.8, File-System: ext4, Screen Resolution: 1920x1080

Sandy Bridge Compiler TestsOpenBenchmarking.orgPhoronix Test SuiteIntel Core i7-2820QM @ 2.30GHz (8 Cores)System76 Serval ProfessionalIntel Sandy Bridge8192MB80GB INTEL SSDSA2M080NVIDIA GeForce GTX 485M 2048MB (575/1500MHz)Realtek ALC892Ubuntu 10.102.6.38-999-generic (x86_64)GNOME 2.32.0X Server 1.9.0NVIDIA 270.184.1.0GCC 4.3.5 + Clang 2.8GCC 4.4.5 + Clang 2.8GCC 4.5.2GCC 4.6.0GCC 4.6.0 + Clang 2.8ext41920x1080ProcessorMotherboardChipsetMemoryDiskGraphicsAudioOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilersFile-SystemScreen ResolutionSandy Bridge Compiler Tests PerformanceSystem Logs- Compiz was running on this system. Intel SpeedStep was enabled.

GCC 4.3.5GCC 4.4.5GCC 4.5.2GCC 4.6.0GCC 4.6.0 core2GCC 4.6.0 corei7GCC 4.6.0 corei7-avxGCC 4.6.0 corei7-avx - AVX FP MathResult OverviewPhoronix Test Suite100%173%245%318%391%Gcrypt LibraryTimed HMMer SearchGraphicsMagickTimed MrBayes AnalysisPOV-RayTimed Apache CompilationC-RayPostgreSQL pgbenchFLAC Audio EncodingHimeno Benchmark7-Zip CompressionTimed MAFFT AlignmentBYTE Unix BenchmarkJohn The Ripperx264OpenSSL

Sandy Bridge Compiler Testsx264: H.264 Video Encodinggraphics-magick: HWB Color Spacegraphics-magick: Blurgraphics-magick: Local Adaptive Thresholdinggraphics-magick: Resizinggraphics-magick: Sharpenbyte: Dhrystone 2himeno: Poisson Pressure Solvercompress-7zip: Compress Speed Testjohn-the-ripper: Traditional DESjohn-the-ripper: Blowfishapache: Static Web Page Servingopenssl: RSA 4096-bit Performancepgbench: TPC-B Transactions Per Secondgcrypt: CAMELLIA256-ECB Cipherbuild-apache: Time To Compilec-ray: Total Timepovray: Total Timemafft: Multiple Sequence Alignmentmrbayes: Primate Phylogeny Analysishmmer: Pfam Database Searchencode-flac: WAV To FLACGCC 4.3.5GCC 4.4.5GCC 4.5.2GCC 4.6.0GCC 4.6.0 core2GCC 4.6.0 corei7GCC 4.6.0 corei7-avxGCC 4.6.0 corei7-avx - AVX FP Math87.391034016561523254465.00365.8414994385266778222149.5579.801961.76301727.7564.24102522.4119.9814.017.1388.9812995611166423979243.40362.3415401385500081721678.4380.032168.75264328.0070.3677221.8220.1413.747.0587.91141101641256623896551.77366.6815714385200081721591.7980.202038.32261729.1771.8676621.7718.6813.797.0489.521527653945523243455.27369.7715450385600084021957.2479.881749.99233036.4671.6475022.0618.8713.596.6889.38586624463023243829.50364.8315576384933383919778.7079.181907.66928321.2271.7556022.1119.1441.246.5189.14626525463023234286.13366.9415806383833383779.551807.03941321.1671.8455721.818.0240.806.6189.09776925463023268380.07368.8915454385533384019499.7879.831958.68947321.2371.4755021.948.0240.216.5489.95586425463022955509.50349.9615393384866783820268.7479.151921.91933721.0354.6355221.3119.2140.616.59OpenBenchmarking.org

x264

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2010-11-22H.264 Video EncodingGCC 4.3.5GCC 4.4.5GCC 4.5.2GCC 4.6.0GCC 4.6.0 core2GCC 4.6.0 corei7GCC 4.6.0 corei7-avxGCC 4.6.0 corei7-avx - AVX FP Math20406080100SE +/- 0.49, N = 3SE +/- 0.11, N = 3SE +/- 0.43, N = 3SE +/- 0.22, N = 3SE +/- 0.20, N = 3SE +/- 0.70, N = 3SE +/- 0.81, N = 3SE +/- 0.39, N = 387.3988.9887.9189.5289.3889.1489.0989.95

GraphicsMagick

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: HWB Color SpaceGCC 4.3.5GCC 4.4.5GCC 4.5.2GCC 4.6.0GCC 4.6.0 core2GCC 4.6.0 corei7GCC 4.6.0 corei7-avxGCC 4.6.0 corei7-avx - AVX FP Math306090120150SE +/- 0.67, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.67, N = 3SE +/- 1.33, N = 3SE +/- 0.58, N = 310312914115258627758

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: BlurGCC 4.3.5GCC 4.4.5GCC 4.5.2GCC 4.6.0GCC 4.6.0 core2GCC 4.6.0 corei7GCC 4.6.0 corei7-avxGCC 4.6.0 corei7-avx - AVX FP Math20406080100SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.88, N = 3SE +/- 1.00, N = 3SE +/- 0.33, N = 3SE +/- 1.11, N = 440951017666656964

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: Local Adaptive ThresholdingGCC 4.3.5GCC 4.4.5GCC 4.5.2GCC 4.6.0GCC 4.6.0 core2GCC 4.6.0 corei7GCC 4.6.0 corei7-avxGCC 4.6.0 corei7-avx - AVX FP Math1428425670SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 31661645324252525

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: ResizingGCC 4.3.5GCC 4.4.5GCC 4.5.2GCC 4.6.0GCC 4.6.0 core2GCC 4.6.0 corei7GCC 4.6.0 corei7-avxGCC 4.6.0 corei7-avx - AVX FP Math306090120150SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 1.22, N = 6SE +/- 0.33, N = 3SE +/- 0.67, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3561161259446464646

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: SharpenGCC 4.3.5GCC 4.4.5GCC 4.5.2GCC 4.6.0GCC 4.6.0 core2GCC 4.6.0 corei7GCC 4.6.0 corei7-avxGCC 4.6.0 corei7-avx - AVX FP Math1530456075SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 31564665530303030

BYTE Unix Benchmark

OpenBenchmarking.orgLPS, More Is BetterBYTE Unix Benchmark 3.6Computational Test: Dhrystone 2GCC 4.3.5GCC 4.4.5GCC 4.5.2GCC 4.6.0GCC 4.6.0 core2GCC 4.6.0 corei7GCC 4.6.0 corei7-avxGCC 4.6.0 corei7-avx - AVX FP Math5M10M15M20M25MSE +/- 11105.53, N = 3SE +/- 45827.79, N = 3SE +/- 17185.28, N = 3SE +/- 9476.56, N = 3SE +/- 5905.20, N = 3SE +/- 7089.47, N = 3SE +/- 5592.46, N = 3SE +/- 115951.43, N = 323254465.0023979243.4023896551.7723243455.2723243829.5023234286.1323268380.0722955509.50

Himeno Benchmark

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverGCC 4.3.5GCC 4.4.5GCC 4.5.2GCC 4.6.0GCC 4.6.0 core2GCC 4.6.0 corei7GCC 4.6.0 corei7-avxGCC 4.6.0 corei7-avx - AVX FP Math80160240320400SE +/- 0.96, N = 3SE +/- 0.95, N = 3SE +/- 0.36, N = 3SE +/- 1.81, N = 3SE +/- 1.79, N = 3SE +/- 3.86, N = 3SE +/- 1.43, N = 3SE +/- 0.74, N = 3365.84362.34366.68369.77364.83366.94368.89349.96

7-Zip Compression

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.13Compress Speed TestGCC 4.3.5GCC 4.4.5GCC 4.5.2GCC 4.6.0GCC 4.6.0 core2GCC 4.6.0 corei7GCC 4.6.0 corei7-avxGCC 4.6.0 corei7-avx - AVX FP Math3K6K9K12K15KSE +/- 253.93, N = 6SE +/- 267.19, N = 4SE +/- 67.76, N = 3SE +/- 194.83, N = 3SE +/- 131.21, N = 3SE +/- 283.74, N = 3SE +/- 227.49, N = 5SE +/- 101.83, N = 31499415401157141545015576158061545415393

John The Ripper

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.7.3.1Test: Traditional DESGCC 4.3.5GCC 4.4.5GCC 4.5.2GCC 4.6.0GCC 4.6.0 core2GCC 4.6.0 corei7GCC 4.6.0 corei7-avxGCC 4.6.0 corei7-avx - AVX FP Math800K1600K2400K3200K4000KSE +/- 2848.00, N = 3SE +/- 1000.00, N = 3SE +/- 1000.00, N = 3SE +/- 1527.53, N = 3SE +/- 666.67, N = 3SE +/- 1452.97, N = 3SE +/- 2185.81, N = 3SE +/- 4666.67, N = 338526673855000385200038560003849333383833338553333848667

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.7.3.1Test: BlowfishGCC 4.3.5GCC 4.4.5GCC 4.5.2GCC 4.6.0GCC 4.6.0 core2GCC 4.6.0 corei7GCC 4.6.0 corei7-avxGCC 4.6.0 corei7-avx - AVX FP Math2004006008001000SE +/- 0.88, N = 3SE +/- 0.00, N = 3SE +/- 0.58, N = 3SE +/- 0.00, N = 3SE +/- 0.67, N = 3SE +/- 0.67, N = 3SE +/- 0.00, N = 3SE +/- 2.19, N = 3782817817840839837840838

Apache Benchmark

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.2.17Static Web Page ServingGCC 4.3.5GCC 4.4.5GCC 4.5.2GCC 4.6.0GCC 4.6.0 core2GCC 4.6.0 corei7-avxGCC 4.6.0 corei7-avx - AVX FP Math5K10K15K20K25KSE +/- 398.27, N = 6SE +/- 146.00, N = 3SE +/- 363.10, N = 3SE +/- 286.52, N = 3SE +/- 244.82, N = 3SE +/- 219.22, N = 3SE +/- 391.60, N = 322149.5521678.4321591.7921957.2419778.7019499.7820268.74

OpenSSL

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.0aRSA 4096-bit PerformanceGCC 4.3.5GCC 4.4.5GCC 4.5.2GCC 4.6.0GCC 4.6.0 core2GCC 4.6.0 corei7GCC 4.6.0 corei7-avxGCC 4.6.0 corei7-avx - AVX FP Math20406080100SE +/- 0.29, N = 4SE +/- 0.21, N = 4SE +/- 0.20, N = 4SE +/- 0.26, N = 4SE +/- 0.25, N = 4SE +/- 0.22, N = 4SE +/- 0.31, N = 4SE +/- 0.31, N = 479.8080.0380.2079.8879.1879.5579.8379.15

PostgreSQL pgbench

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.0.1TPC-B Transactions Per SecondGCC 4.3.5GCC 4.4.5GCC 4.5.2GCC 4.6.0GCC 4.6.0 core2GCC 4.6.0 corei7GCC 4.6.0 corei7-avxGCC 4.6.0 corei7-avx - AVX FP Math5001000150020002500SE +/- 45.08, N = 6SE +/- 100.09, N = 6SE +/- 72.50, N = 6SE +/- 23.03, N = 3SE +/- 16.95, N = 3SE +/- 24.19, N = 3SE +/- 16.26, N = 3SE +/- 5.86, N = 31961.762168.752038.321749.991907.661807.031958.681921.91

Gcrypt Library

OpenBenchmarking.orgMicroseconds, Fewer Is BetterGcrypt Library 1.4.4CAMELLIA256-ECB CipherGCC 4.3.5GCC 4.4.5GCC 4.5.2GCC 4.6.0GCC 4.6.0 core2GCC 4.6.0 corei7GCC 4.6.0 corei7-avxGCC 4.6.0 corei7-avx - AVX FP Math2K4K6K8K10KSE +/- 12.02, N = 3SE +/- 31.80, N = 3SE +/- 8.82, N = 3SE +/- 30.55, N = 3SE +/- 28.48, N = 3SE +/- 116.81, N = 3SE +/- 147.84, N = 4SE +/- 121.70, N = 330172643261723309283941394739337

Timed Apache Compilation

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Apache Compilation 2.2.17Time To CompileGCC 4.3.5GCC 4.4.5GCC 4.5.2GCC 4.6.0GCC 4.6.0 core2GCC 4.6.0 corei7GCC 4.6.0 corei7-avxGCC 4.6.0 corei7-avx - AVX FP Math816243240SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.13, N = 3SE +/- 0.06, N = 3SE +/- 0.12, N = 3SE +/- 0.06, N = 3SE +/- 0.02, N = 327.7528.0029.1736.4621.2221.1621.2321.03

C-Ray

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeGCC 4.3.5GCC 4.4.5GCC 4.5.2GCC 4.6.0GCC 4.6.0 core2GCC 4.6.0 corei7GCC 4.6.0 corei7-avxGCC 4.6.0 corei7-avx - AVX FP Math1632486480SE +/- 0.92, N = 3SE +/- 0.90, N = 3SE +/- 0.78, N = 3SE +/- 0.83, N = 3SE +/- 0.78, N = 3SE +/- 0.75, N = 3SE +/- 0.65, N = 3SE +/- 0.87, N = 364.2470.3671.8671.6471.7571.8471.4754.63

POV-Ray

OpenBenchmarking.orgSeconds, Fewer Is BetterPOV-Ray 3.6.1Total TimeGCC 4.3.5GCC 4.4.5GCC 4.5.2GCC 4.6.0GCC 4.6.0 core2GCC 4.6.0 corei7GCC 4.6.0 corei7-avxGCC 4.6.0 corei7-avx - AVX FP Math20040060080010001025772766750560557550552

Timed MAFFT Alignment

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 6.706Multiple Sequence AlignmentGCC 4.3.5GCC 4.4.5GCC 4.5.2GCC 4.6.0GCC 4.6.0 core2GCC 4.6.0 corei7GCC 4.6.0 corei7-avxGCC 4.6.0 corei7-avx - AVX FP Math510152025SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.12, N = 3SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 322.4121.8221.7722.0622.1121.8121.9421.31

Timed MrBayes Analysis

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MrBayes Analysis 3.1.2Primate Phylogeny AnalysisGCC 4.3.5GCC 4.4.5GCC 4.5.2GCC 4.6.0GCC 4.6.0 core2GCC 4.6.0 corei7GCC 4.6.0 corei7-avxGCC 4.6.0 corei7-avx - AVX FP Math510152025SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 319.9820.1418.6818.8719.148.028.0219.21

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.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 2.3.2Pfam Database SearchGCC 4.3.5GCC 4.4.5GCC 4.5.2GCC 4.6.0GCC 4.6.0 core2GCC 4.6.0 corei7GCC 4.6.0 corei7-avxGCC 4.6.0 corei7-avx - AVX FP Math918273645SE +/- 0.17, N = 3SE +/- 0.16, N = 3SE +/- 0.14, N = 3SE +/- 0.14, N = 3SE +/- 0.46, N = 3SE +/- 0.63, N = 4SE +/- 0.73, N = 3SE +/- 0.47, N = 314.0113.7413.7913.5941.2440.8040.2140.61

FLAC Audio Encoding

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.2.1WAV To FLACGCC 4.3.5GCC 4.4.5GCC 4.5.2GCC 4.6.0GCC 4.6.0 core2GCC 4.6.0 corei7GCC 4.6.0 corei7-avxGCC 4.6.0 corei7-avx - AVX FP Math246810SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.00, N = 5SE +/- 0.00, N = 5SE +/- 0.00, N = 5SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.01, N = 57.137.057.046.686.516.616.546.59

GCC 4.3.5

Processor: Intel Core i7-2820QM @ 2.30GHz (8 Cores), Motherboard: System76 Serval Professional, Chipset: Intel Sandy Bridge, Memory: 8192MB, Disk: 80GB INTEL SSDSA2M080, Graphics: NVIDIA GeForce GTX 485M 2048MB (575/1500MHz), Audio: Realtek ALC892

OS: Ubuntu 10.10, Kernel: 2.6.38-999-generic (x86_64), Desktop: GNOME 2.32.0, Display Server: X Server 1.9.0, Display Driver: NVIDIA 270.18, OpenGL: 4.1.0, Compiler: GCC 4.3.5 + Clang 2.8, File-System: ext4, Screen Resolution: 1920x1080

System Notes: Compiz was running on this system. Intel SpeedStep was enabled.

Testing initiated at 6 February 2011 18:39 by user phoronix.

GCC 4.4.5

Processor: Intel Core i7-2820QM @ 2.30GHz (8 Cores), Motherboard: System76 Serval Professional, Chipset: Intel Sandy Bridge, Memory: 8192MB, Disk: 80GB INTEL SSDSA2M080, Graphics: NVIDIA GeForce GTX 485M 2048MB (575/1500MHz), Audio: Realtek ALC892

OS: Ubuntu 10.10, Kernel: 2.6.38-999-generic (x86_64), Desktop: GNOME 2.32.0, Display Server: X Server 1.9.0, Display Driver: NVIDIA 270.18, OpenGL: 4.1.0, Compiler: GCC 4.4.5 + Clang 2.8, File-System: ext4, Screen Resolution: 1920x1080

System Notes: Compiz was running on this system. Intel SpeedStep was enabled.

Testing initiated at 6 February 2011 16:28 by user phoronix.

GCC 4.5.2

Processor: Intel Core i7-2820QM @ 2.30GHz (8 Cores), Motherboard: System76 Serval Professional, Chipset: Intel Sandy Bridge, Memory: 8192MB, Disk: 80GB INTEL SSDSA2M080, Graphics: NVIDIA GeForce GTX 485M 2048MB (575/1500MHz), Audio: Realtek ALC892

OS: Ubuntu 10.10, Kernel: 2.6.38-999-generic (x86_64), Desktop: GNOME 2.32.0, Display Server: X Server 1.9.0, Display Driver: NVIDIA 270.18, OpenGL: 4.1.0, Compiler: GCC 4.5.2, File-System: ext4, Screen Resolution: 1920x1080

System Notes: Compiz was running on this system. Intel SpeedStep was enabled.

Testing initiated at 4 February 2011 19:55 by user michael.

GCC 4.6.0

System Notes: Compiz was running on this system. Intel SpeedStep was enabled.

Testing initiated at 5 February 2011 00:08 by user michael.

GCC 4.6.0 core2

System Notes: Compiz was running on this system. Intel SpeedStep was enabled.

Testing initiated at 5 February 2011 14:56 by user phoronix.

GCC 4.6.0 corei7

System Notes: Compiz was running on this system. Intel SpeedStep was enabled.

Testing initiated at 5 February 2011 05:24 by user phoronix.

GCC 4.6.0 corei7-avx

Processor: Intel Core i7-2820QM @ 2.30GHz (8 Cores), Motherboard: System76 Serval Professional, Chipset: Intel Sandy Bridge, Memory: 8192MB, Disk: 80GB INTEL SSDSA2M080, Graphics: NVIDIA GeForce GTX 485M 2048MB (575/1500MHz), Audio: Realtek ALC892

OS: Ubuntu 10.10, Kernel: 2.6.38-999-generic (x86_64), Desktop: GNOME 2.32.0, Display Server: X Server 1.9.0, Display Driver: NVIDIA 270.18, OpenGL: 4.1.0, Compiler: GCC 4.6.0, File-System: ext4, Screen Resolution: 1920x1080

System Notes: Compiz was running on this system. Intel SpeedStep was enabled.

Testing initiated at 5 February 2011 02:45 by user phoronix.

GCC 4.6.0 corei7-avx - AVX FP Math

Processor: Intel Core i7-2820QM @ 2.30GHz (8 Cores), Motherboard: System76 Serval Professional, Chipset: Intel Sandy Bridge, Memory: 8192MB, Disk: 80GB INTEL SSDSA2M080, Graphics: NVIDIA GeForce GTX 485M 2048MB (575/1500MHz), Audio: Realtek ALC892

OS: Ubuntu 10.10, Kernel: 2.6.38-999-generic (x86_64), Desktop: GNOME 2.32.0, Display Server: X Server 1.9.0, Display Driver: NVIDIA 270.18, OpenGL: 4.1.0, Compiler: GCC 4.6.0 + Clang 2.8, File-System: ext4, Screen Resolution: 1920x1080

System Notes: Compiz was running on this system. Intel SpeedStep was enabled.

Testing initiated at 6 February 2011 21:24 by user phoronix.