Intel Ivy Bridge - Latest Linux - Aug 2012

A comparison of Intel Core i5 2400S, Intel Core i5 2500K, Intel Core i5 3470, and Intel Core i7 3770K processors from the Sandy Bridge and Ivy Bridge Intel families under Ubuntu Linux. Benchmarking by Michael Larabel for a future article on Phoronix.com. All four Intel CPUs were running at their stock settings on Ubuntu 12.10 with the Linux 3.5 kernel.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1208247-SU-INTELIVYB13
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Intel Core i5 2400S
August 07 2012
 
Intel Core i5 2500K
August 07 2012
 
Intel Core i5 3470
August 09 2012
 
Intel Core i7 3770K
August 07 2012
 
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Intel Core i5 2400S

Processor: Intel Core i5-2400S @ 2.50GHz (4 Cores), Motherboard: ECS Z77H2-A2X v1.0, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 8192MB, Disk: 240GB OCZ VERTEX3, Graphics: Intel 2nd Generation Core Family IGP, Audio: Realtek ALC892, Monitor: DELL P2210H, Network: Realtek RTL8111/8168B + Intel Centrino Advanced-N 6205

OS: Ubuntu 12.10, Kernel: 3.5.0-8-generic (x86_64), Desktop: Unity 2D 6.0.0, Display Server: X Server 1.12.1.902 (1.12.2 RC 2), Display Driver: intel 2.20.3, OpenGL: 2.1 Mesa 8.1-devel (git-7d65356), Compiler: GCC 4.7 + LLVM 3.1 + Intel IOC SDK 2012 v1.0.2, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,go,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i686 --with-tune=generic -v
Processor Notes: Scaling Governor: ondemand

Intel Core i5 2500K

Changed Processor to Intel Core i5-2500K @ 3.30GHz (4 Cores).

Intel Core i5 3470

Changed Processor to Intel Core i5-3470 @ 3.20GHz (4 Cores).

Changed Chipset to Intel Xeon E3-1200 v2/3rd.

Changed Graphics to Intel Xeon E3-1200 v2/3rd Gen Core.

Intel Core i7 3770K

Changed Processor to Intel Core i7-3770K @ 3.50GHz (8 Cores).

Intel Ivy Bridge - Latest Linux - Aug 2012OpenBenchmarking.orgPhoronix Test SuiteIntel Core i5-2400S @ 2.50GHz (4 Cores)Intel Core i5-2500K @ 3.30GHz (4 Cores)Intel Core i5-3470 @ 3.20GHz (4 Cores)Intel Core i7-3770K @ 3.50GHz (8 Cores)ECS Z77H2-A2X v1.0Intel 2nd Generation Core Family DRAMIntel Xeon E3-1200 v2/3rd8192MB240GB OCZ VERTEX3Intel 2nd Generation Core Family IGPIntel Xeon E3-1200 v2/3rd Gen CoreRealtek ALC892DELL P2210HRealtek RTL8111/8168B + Intel Centrino Advanced-N 6205Ubuntu 12.103.5.0-8-generic (x86_64)Unity 2D 6.0.0X Server 1.12.1.902 (1.12.2 RC 2)intel 2.20.32.1 Mesa 8.1-devel (git-7d65356)GCC 4.7 + LLVM 3.1 + Intel IOC SDK 2012 v1.0.2ext41920x1080ProcessorsMotherboardChipsetsMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionIntel Ivy Bridge - Latest Linux - Aug 2012 BenchmarksSystem Logs- --build=x86_64-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,go,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i686 --with-tune=generic -v - Scaling Governor: ondemand

Intel Core i5 2400SIntel Core i5 2500KIntel Core i5 3470Intel Core i7 3770KResult OverviewPhoronix Test Suite100%137%173%210%246%John The RipperSmallpt7-Zip Compressionx264TTSIOD 3D RendererTimed Linux Kernel CompilationParallel BZIP2 CompressionNAS Parallel BenchmarksC-RayTimed MAFFT AlignmentTimed MrBayes AnalysisVP8 libvpx EncodingApache BenchmarkOpenSSLLAMMPS Molecular Dynamics SimulatorHimeno BenchmarkFFTELAME MP3 EncodingPostgreSQL pgbench

Intel Ivy Bridge - Latest Linux - Aug 2012ttsiod-renderer: Phong Rendering With Soft-Shadow Mappingvpxenc: vpxencx264: H.264 Video Encodingffte: N=64, 1D Complex FFT Routinehimeno: Poisson Pressure Solvercompress-7zip: Compress Speed Testjohn-the-ripper: Blowfishapache: Static Web Page Servingopenssl: RSA 4096-bit Performancenpb: EP.Bnpb: LU.Anpb: MG.Bnpb: SP.Anpb: UA.Apgbench: TPC-B Transactions Per Secondlammps: Rhodopsin Proteinmafft: Multiple Sequence Alignmentmrbayes: Primate Phylogeny Analysisbuild-linux-kernel: Time To Compilec-ray: Total Timecompress-pbzip2: 256MB File Compressionsmallpt: Global Illumination Renderer; 100 Samplesencode-mp3: WAV To MP3Intel Core i5 2400SIntel Core i5 2500KIntel Core i5 3470Intel Core i7 3770K82.6321.3079.834789.111356.5410046246724443.7477.00128.708160.515799.465199.8030.252700.3846.628.9418.26146.7348.4913.825016.33104.5727.48100.275385.661526.6712609322531393.2685.90167.6110203.616139.415343.5935.792722.0242.017.2414.30114.9336.9810.843814.56110.2029.62107.365393.441528.7213788369532483.6792.65181.6010368.536319.395305.7937.242744.8139.647.2013.19113.0035.9010.773714.42150.8526.97149.155859.611660.9020637607732023.51100.65275.9413957.086076.366176.0349.463142.9736.476.1012.5185.6432.828.552413.78OpenBenchmarking.org

TTSIOD 3D Renderer

OpenBenchmarking.orgFPS, More Is BetterTTSIOD 3D Renderer 2.2wPhong Rendering With Soft-Shadow MappingIntel Core i7 3770KIntel Core i5 3470Intel Core i5 2500KIntel Core i5 2400S306090120150SE +/- 0.23, N = 3SE +/- 0.08, N = 3SE +/- 0.12, N = 3SE +/- 0.01, N = 3150.85110.20104.5782.631. (CXX) g++ options: -O3 -march=native -fomit-frame-pointer -ffast-math -mtune=native -flto -msse -mrecip -mfpmath=sse -msse2 -mssse3 -lSDL -lstdc++

VP8 libvpx Encoding

OpenBenchmarking.orgFrames Per Second, More Is BetterVP8 libvpx Encoding 0.9.7-p1vpxencIntel Core i7 3770KIntel Core i5 3470Intel Core i5 2500KIntel Core i5 2400S714212835SE +/- 0.02, N = 3SE +/- 0.35, N = 3SE +/- 0.24, N = 3SE +/- 0.04, N = 326.9729.6227.4821.301. (CC) gcc options: -m64 -lvpx -lm -lpthread

x264

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2011-12-06H.264 Video EncodingIntel Core i7 3770KIntel Core i5 3470Intel Core i5 2500KIntel Core i5 2400S306090120150SE +/- 1.43, N = 3SE +/- 0.65, N = 3SE +/- 0.64, N = 3SE +/- 0.49, N = 3149.15107.36100.2779.83

FFTE

FFTE is a package by Daisuke Takahashi to compute Discrete Fourier Transforms of 1-, 2- and 3- dimensional sequences of length (2^p)*(3^q)*(5^r). Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMFLOPS, More Is BetterFFTE 5.0Test: N=64, 1D Complex FFT RoutineIntel Core i7 3770KIntel Core i5 3470Intel Core i5 2500KIntel Core i5 2400S13002600390052006500SE +/- 2.83, N = 3SE +/- 11.99, N = 3SE +/- 27.46, N = 3SE +/- 5.64, N = 35859.615393.445385.664789.111. (F9X) gfortran options: -O3 -fomit-frame-pointer -fopenmp -pthread -lmpi_f90 -lmpi_f77 -lmpi -lopen-rte -lopen-pal -ldl -lnsl -lutil -lm

Himeno Benchmark

The Himeno benchmark is a linear solver of pressure Poisson using a point-Jacobi method. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverIntel Core i7 3770KIntel Core i5 3470Intel Core i5 2500KIntel Core i5 2400S400800120016002000SE +/- 2.18, N = 3SE +/- 12.78, N = 3SE +/- 13.66, N = 3SE +/- 2.45, N = 31660.901528.721526.671356.541. (CC) gcc options: -O3 -march=native

7-Zip Compression

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed TestIntel Core i7 3770KIntel Core i5 3470Intel Core i5 2500KIntel Core i5 2400S4K8K12K16K20KSE +/- 138.55, N = 3SE +/- 103.88, N = 3SE +/- 16.68, N = 3SE +/- 4.16, N = 3206371378812609100461. (CXX) g++ options: -pipe -lpthread

John The Ripper

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.7.9Test: BlowfishIntel Core i7 3770KIntel Core i5 3470Intel Core i5 2500KIntel Core i5 2400S13002600390052006500SE +/- 3.00, N = 3SE +/- 1.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 360773695322524671. (CC) gcc options: -fopenmp -lcrypt

Apache Benchmark

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.2.21Static Web Page ServingIntel Core i7 3770KIntel Core i5 3470Intel Core i5 2500KIntel Core i5 2400S7K14K21K28K35KSE +/- 42.17, N = 3SE +/- 191.04, N = 3SE +/- 73.34, N = 3SE +/- 108.48, N = 332023.5132483.6731393.2624443.741. (CC) gcc options: -pthread -O3 -march=native -lm -lexpat -lrt -lcrypt -lpthread -ldl

OpenSSL

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.0eRSA 4096-bit PerformanceIntel Core i7 3770KIntel Core i5 3470Intel Core i5 2500KIntel Core i5 2400S20406080100SE +/- 0.30, N = 4SE +/- 0.29, N = 4SE +/- 0.30, N = 4SE +/- 0.11, N = 4100.6592.6585.9077.001. (CC) gcc options: -m64 -O3 -lssl -lcrypto -ldl

NAS Parallel Benchmarks

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: EP.BIntel Core i7 3770KIntel Core i5 3470Intel Core i5 2500KIntel Core i5 2400S60120180240300SE +/- 0.43, N = 3SE +/- 2.64, N = 3SE +/- 1.67, N = 3SE +/- 0.84, N = 3275.94181.60167.61128.701. (F9X) gfortran options: -fopenmp

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: LU.AIntel Core i7 3770KIntel Core i5 3470Intel Core i5 2500KIntel Core i5 2400S3K6K9K12K15KSE +/- 38.71, N = 3SE +/- 117.66, N = 3SE +/- 184.44, N = 3SE +/- 96.34, N = 313957.0810368.5310203.618160.511. (F9X) gfortran options: -fopenmp

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: MG.BIntel Core i7 3770KIntel Core i5 3470Intel Core i5 2500KIntel Core i5 2400S14002800420056007000SE +/- 2.51, N = 3SE +/- 5.47, N = 3SE +/- 4.20, N = 3SE +/- 2.70, N = 36076.366319.396139.415799.461. (F9X) gfortran options: -fopenmp

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: SP.AIntel Core i7 3770KIntel Core i5 3470Intel Core i5 2500KIntel Core i5 2400S13002600390052006500SE +/- 9.21, N = 3SE +/- 66.32, N = 3SE +/- 89.77, N = 3SE +/- 15.10, N = 36176.035305.795343.595199.801. (F9X) gfortran options: -fopenmp

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: UA.AIntel Core i7 3770KIntel Core i5 3470Intel Core i5 2500KIntel Core i5 2400S1122334455SE +/- 0.10, N = 3SE +/- 0.15, N = 3SE +/- 0.12, N = 3SE +/- 0.01, N = 349.4637.2435.7930.251. (F9X) gfortran options: -fopenmp

PostgreSQL pgbench

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 8.4.11TPC-B Transactions Per SecondIntel Core i7 3770KIntel Core i5 3470Intel Core i5 2500KIntel Core i5 2400S7001400210028003500SE +/- 19.44, N = 3SE +/- 5.82, N = 3SE +/- 18.97, N = 3SE +/- 18.51, N = 33142.972744.812722.022700.381. (CC) gcc options: -O3 -march=native -fno-strict-aliasing -fwrapv -lpgport -lpq -lcrypt -ldl -lm

LAMMPS Molecular Dynamics Simulator

OpenBenchmarking.orgLoop Time, Fewer Is BetterLAMMPS Molecular Dynamics Simulator 1.0Test: Rhodopsin ProteinIntel Core i7 3770KIntel Core i5 3470Intel Core i5 2500KIntel Core i5 2400S1122334455SE +/- 0.04, N = 3SE +/- 0.10, N = 3SE +/- 0.32, N = 3SE +/- 0.07, N = 336.4739.6442.0146.621. (CXX) g++ options: -lfftw -lmpich

Timed MAFFT Alignment

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 6.864Multiple Sequence AlignmentIntel Core i7 3770KIntel Core i5 3470Intel Core i5 2500KIntel Core i5 2400S246810SE +/- 0.04, N = 3SE +/- 0.01, N = 3SE +/- 0.21, N = 6SE +/- 0.17, N = 66.107.207.248.941. (CC) gcc options: -O3 -lm -lpthread

Timed MrBayes Analysis

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MrBayes Analysis 3.1.2Primate Phylogeny AnalysisIntel Core i7 3770KIntel Core i5 3470Intel Core i5 2500KIntel Core i5 2400S48121620SE +/- 0.19, N = 6SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 312.5113.1914.3018.26

Timed Linux Kernel Compilation

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 3.1Time To CompileIntel Core i7 3770KIntel Core i5 3470Intel Core i5 2500KIntel Core i5 2400S306090120150SE +/- 0.54, N = 3SE +/- 0.71, N = 3SE +/- 0.75, N = 3SE +/- 0.78, N = 385.64113.00114.93146.73

C-Ray

This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeIntel Core i7 3770KIntel Core i5 3470Intel Core i5 2500KIntel Core i5 2400S1122334455SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 332.8235.9036.9848.491. (CC) gcc options: -lm -lpthread -O3 -march=native

Parallel BZIP2 Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.0.5256MB File CompressionIntel Core i7 3770KIntel Core i5 3470Intel Core i5 2500KIntel Core i5 2400S48121620SE +/- 0.07, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 38.5510.7710.8413.821. (CXX) g++ options: -O2 -pthread -lpthread -lbz2

Smallpt

Smallpt is a C++ global illumination renderer written in less than 100 lines of code. Global illumination is done via unbiased Monte Carlo path tracing and there is multi-threading support via the OpenMP library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 SamplesIntel Core i7 3770KIntel Core i5 3470Intel Core i5 2500KIntel Core i5 2400S1122334455SE +/- 0.00, N = 3SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.00, N = 3243738501. (CXX) g++ options: -fopenmp -O3 -march=native

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 MP3Intel Core i7 3770KIntel Core i5 3470Intel Core i5 2500KIntel Core i5 2400S48121620SE +/- 0.02, N = 5SE +/- 0.02, N = 5SE +/- 0.02, N = 5SE +/- 0.03, N = 513.7814.4214.5616.33

Intel Core i5 2400S

Processor: Intel Core i5-2400S @ 2.50GHz (4 Cores), Motherboard: ECS Z77H2-A2X v1.0, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 8192MB, Disk: 240GB OCZ VERTEX3, Graphics: Intel 2nd Generation Core Family IGP, Audio: Realtek ALC892, Monitor: DELL P2210H, Network: Realtek RTL8111/8168B + Intel Centrino Advanced-N 6205

OS: Ubuntu 12.10, Kernel: 3.5.0-8-generic (x86_64), Desktop: Unity 2D 6.0.0, Display Server: X Server 1.12.1.902 (1.12.2 RC 2), Display Driver: intel 2.20.3, OpenGL: 2.1 Mesa 8.1-devel (git-7d65356), Compiler: GCC 4.7 + LLVM 3.1 + Intel IOC SDK 2012 v1.0.2, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,go,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i686 --with-tune=generic -v
Processor Notes: Scaling Governor: ondemand

Testing initiated at 7 August 2012 12:05 by user phoronix.

Intel Core i5 2500K

Processor: Intel Core i5-2500K @ 3.30GHz (4 Cores), Motherboard: ECS Z77H2-A2X v1.0, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 8192MB, Disk: 240GB OCZ VERTEX3, Graphics: Intel 2nd Generation Core Family IGP, Audio: Realtek ALC892, Monitor: DELL P2210H, Network: Realtek RTL8111/8168B + Intel Centrino Advanced-N 6205

OS: Ubuntu 12.10, Kernel: 3.5.0-8-generic (x86_64), Desktop: Unity 2D 6.0.0, Display Server: X Server 1.12.1.902 (1.12.2 RC 2), Display Driver: intel 2.20.3, OpenGL: 2.1 Mesa 8.1-devel (git-7d65356), Compiler: GCC 4.7 + LLVM 3.1 + Intel IOC SDK 2012 v1.0.2, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,go,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i686 --with-tune=generic -v
Processor Notes: Scaling Governor: ondemand

Testing initiated at 7 August 2012 14:52 by user phoronix.

Intel Core i5 3470

Processor: Intel Core i5-3470 @ 3.20GHz (4 Cores), Motherboard: ECS Z77H2-A2X v1.0, Chipset: Intel Xeon E3-1200 v2/3rd, Memory: 8192MB, Disk: 240GB OCZ VERTEX3, Graphics: Intel Xeon E3-1200 v2/3rd Gen Core, Audio: Realtek ALC892, Monitor: DELL P2210H, Network: Realtek RTL8111/8168B + Intel Centrino Advanced-N 6205

OS: Ubuntu 12.10, Kernel: 3.5.0-8-generic (x86_64), Desktop: Unity 2D 6.0.0, Display Server: X Server 1.12.1.902 (1.12.2 RC 2), Display Driver: intel 2.20.3, OpenGL: 2.1 Mesa 8.1-devel (git-7d65356), Compiler: GCC 4.7 + LLVM 3.1 + Intel IOC SDK 2012 v1.0.2, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,go,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i686 --with-tune=generic -v
Processor Notes: Scaling Governor: ondemand

Testing initiated at 9 August 2012 15:15 by user phoronix.

Intel Core i7 3770K

Processor: Intel Core i7-3770K @ 3.50GHz (8 Cores), Motherboard: ECS Z77H2-A2X v1.0, Chipset: Intel Xeon E3-1200 v2/3rd, Memory: 8192MB, Disk: 240GB OCZ VERTEX3, Graphics: Intel Xeon E3-1200 v2/3rd Gen Core, Audio: Realtek ALC892, Monitor: DELL P2210H, Network: Realtek RTL8111/8168B + Intel Centrino Advanced-N 6205

OS: Ubuntu 12.10, Kernel: 3.5.0-8-generic (x86_64), Desktop: Unity 2D 6.0.0, Display Server: X Server 1.12.1.902 (1.12.2 RC 2), Display Driver: intel 2.20.3, OpenGL: 2.1 Mesa 8.1-devel (git-7d65356), Compiler: GCC 4.7 + LLVM 3.1 + Intel IOC SDK 2012 v1.0.2, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,go,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-arch-32=i686 --with-tune=generic -v
Processor Notes: Scaling Governor: ondemand

Testing initiated at 7 August 2012 09:30 by user phoronix.