Exynos 5 Dual Samsung Chromebook

Exynos ARMv7 rev 4 testing on Ubuntu 12.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1301059-RA-1211246RA75.

Exynos 5 Dual Samsung ChromebookProcessorMotherboardMemoryDiskChipsetGraphicsAudioNetworkOSKernelDesktopDisplay ServerCompilerFile-SystemScreen ResolutionDisplay DriverExynos 5 Dualai11_firstai11_secondExynos ARMv7 rev 4 @ 1.70GHz (2 Cores)SAMSUNG EXYNOS5 (Flattened Device Tree)2048MB16GB SEM16GUbuntu 12.043.4.0 (armv7l)Unity 2D 5.16.0X Server 1.11.3GCC 4.6ext41366x768Intel Core i5-2500 @ 3.30GHz (4 Cores)Intel DQ67SWIntel 2nd Generation Core Family DRAM16384MB40GB INTEL SSDSA2CT04 + 2000GB Western Digital WD20EARS-00M + 2000GB Western Digital WD20EARS-00SIntel Sandybridge Desktop (GT1)Realtek ALC888Intel 82579LM Gigabit Connection3.2.0-33-generic (x86_64)GNOMEintel 2.15.9011024x768OpenBenchmarking.orgCompiler Details- Exynos 5 Dual: --build=arm-linux-gnueabihf --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v - ai11_first: --build=x86_64-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,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 - ai11_second: --build=x86_64-linux-gnu --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,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 Details- Scaling Governor: ondemandSystem Details- Python 2.7.3.

Exynos 5 Dual Samsung Chromebookstream: Copystream: Scalestream: Triadstream: Addclomp: Static OMP Speedupdolfyn: Computational Fluid Dynamicsffte: N=64, 1D Complex FFT Routinegmpbench: Total Timecachebench: Readcachebench: Writecachebench: Read / Modify / Writescimark2: Monte Carloscimark2: Fast Fourier Transformscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationscimark2: Jacobi Successive Over-Relaxationtscp: AI Chess Performancevpxenc: vpxencx264: H.264 Video Encodingcompress-7zip: Compress Speed Testbuild-php: Time To Compilec-ray: Total Timecompress-pbzip2: 256MB File Compressionprimesieve: 1e12 Prime Number Generationsmallpt: Global Illumination Renderer; 100 Samplescrafty: Elapsed Timeencode-flac: WAV To FLACencode-mp3: WAV To MP3encode-ogg: WAV To Oggffmpeg: H.264 HD To NTSC DVopenssl: RSA 4096-bit Performancepybench: Total For Average Test Timesnginx: Static Web Page Servingphpbench: PHP Benchmark SuiteExynos 5 Dualai11_firstai11_second6369.665778.735131.005211.611.70158.911257.00451.292570.833521.376979.64167.9037.65333.34435.03361.971469681.2110.621951255.79447.3888.41957.9112080.0619.8152.3031.50162.541084963535.772231012394.5212131.4913422.0813189.755172.843257.103102.9610968.8617937.71510.10248.551719.211995.711102.8329.49100.811248434.2351.8711.27105.0914280.286.1214.33114.47202432645.359122912369.2912093.7813358.5613096.483.1625.875177.603258.203106.5210969.1218222.91507.69248.731712.032025.961101.8429.62101.781244234.1951.8611.29104.9514180.096.1114.3317.57114.93202131485.1690797OpenBenchmarking.org

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: CopyExynos 5 Dualai11_firstai11_second3K6K9K12K15KSE +/- 20.36, N = 10SE +/- 2.36, N = 10SE +/- 4.86, N = 106369.6612394.5212369.291. (CC) gcc options: -O2 -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: ScaleExynos 5 Dualai11_firstai11_second3K6K9K12K15KSE +/- 9.21, N = 10SE +/- 4.93, N = 10SE +/- 5.59, N = 105778.7312131.4912093.781. (CC) gcc options: -O2 -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: TriadExynos 5 Dualai11_firstai11_second3K6K9K12K15KSE +/- 11.22, N = 10SE +/- 7.68, N = 10SE +/- 4.84, N = 105131.0013422.0813358.561. (CC) gcc options: -O2 -fopenmp

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: AddExynos 5 Dualai11_firstai11_second3K6K9K12K15KSE +/- 9.61, N = 10SE +/- 6.63, N = 10SE +/- 5.73, N = 105211.6113189.7513096.481. (CC) gcc options: -O2 -fopenmp

CLOMP

Static OMP Speedup

OpenBenchmarking.orgSpeedup, More Is BetterCLOMP 3.3Static OMP SpeedupExynos 5 Dualai11_second0.7111.4222.1332.8443.555SE +/- 0.06, N = 10SE +/- 0.00, N = 51.703.161. (CC) gcc options: --openmp -O3 -lm

Dolfyn

Computational Fluid Dynamics

OpenBenchmarking.orgSeconds, Fewer Is BetterDolfyn 0.527Computational Fluid DynamicsExynos 5 Dualai11_second4080120160200SE +/- 3.19, N = 6SE +/- 0.01, N = 3158.9125.87

FFTE

Test: N=64, 1D Complex FFT Routine

OpenBenchmarking.orgMFLOPS, More Is BetterFFTE 5.0Test: N=64, 1D Complex FFT RoutineExynos 5 Dualai11_firstai11_second11002200330044005500SE +/- 4.27, N = 3SE +/- 8.78, N = 3SE +/- 13.24, N = 31257.005172.845177.60-lmpichf90 -lmpich -lopa -lmpl -lrt -lcr -lpthread-lmpichf90 -lmpich -lopa -lmpl -lrt -lcr -lpthread1. (F9X) gfortran options: -O3 -fomit-frame-pointer -fopenmp

GMPbench

Total Time

OpenBenchmarking.orgGMPbench Score, More Is BetterGMPbench 0.2Total TimeExynos 5 Dualai11_firstai11_second7001400210028003500451.293257.103258.201. (CC) gcc options: -O3 -fomit-frame-pointer

CacheBench

Test: Read

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: ReadExynos 5 Dualai11_firstai11_second7001400210028003500SE +/- 6.33, N = 3SE +/- 3.44, N = 3SE +/- 1.85, N = 32570.833102.963106.521. (CC) gcc options: -lrt

CacheBench

Test: Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: WriteExynos 5 Dualai11_firstai11_second2K4K6K8K10KSE +/- 6.16, N = 3SE +/- 4.81, N = 3SE +/- 3.59, N = 33521.3710968.8610969.121. (CC) gcc options: -lrt

CacheBench

Test: Read / Modify / Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WriteExynos 5 Dualai11_firstai11_second4K8K12K16K20KSE +/- 42.99, N = 3SE +/- 308.99, N = 6SE +/- 142.80, N = 36979.6417937.7118222.911. (CC) gcc options: -lrt

SciMark

Computational Test: Monte Carlo

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte CarloExynos 5 Dualai11_firstai11_second110220330440550SE +/- 0.13, N = 4SE +/- 0.70, N = 4SE +/- 1.19, N = 4167.90510.10507.69

SciMark

Computational Test: Fast Fourier Transform

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformExynos 5 Dualai11_firstai11_second50100150200250SE +/- 0.82, N = 4SE +/- 0.18, N = 4SE +/- 0.00, N = 437.65248.55248.73

SciMark

Computational Test: Sparse Matrix Multiply

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplyExynos 5 Dualai11_firstai11_second400800120016002000SE +/- 2.68, N = 4SE +/- 1.80, N = 4SE +/- 1.78, N = 4333.341719.211712.03

SciMark

Computational Test: Dense LU Matrix Factorization

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationExynos 5 Dualai11_firstai11_second400800120016002000SE +/- 0.92, N = 4SE +/- 7.03, N = 4SE +/- 1.92, N = 4435.031995.712025.96

SciMark

Computational Test: Jacobi Successive Over-Relaxation

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationExynos 5 Dualai11_firstai11_second2004006008001000SE +/- 0.82, N = 4SE +/- 0.00, N = 4SE +/- 0.99, N = 4361.971102.831101.84

TSCP

AI Chess Performance

OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess PerformanceExynos 5 Dual30K60K90K120K150KSE +/- 150.74, N = 5146968

VP8 libvpx Encoding

vpxenc

OpenBenchmarking.orgFrames Per Second, More Is BetterVP8 libvpx Encoding 1.1.0vpxencExynos 5 Dualai11_firstai11_second714212835SE +/- 0.00, N = 3SE +/- 0.14, N = 3SE +/- 0.14, N = 31.2129.4929.62-m64-m641. (CC) gcc options: -lvpx -lm -lpthread

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2012-10-03H.264 Video EncodingExynos 5 Dualai11_firstai11_second20406080100SE +/- 0.08, N = 3SE +/- 0.29, N = 3SE +/- 0.13, N = 310.62100.81101.78

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed TestExynos 5 Dualai11_firstai11_second3K6K9K12K15KSE +/- 6.69, N = 3SE +/- 2.96, N = 3SE +/- 33.98, N = 3195112484124421. (CXX) g++ options: -pipe -lpthread

Timed PHP Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 5.2.9Time To CompileExynos 5 Dualai11_firstai11_second60120180240300SE +/- 1.85, N = 3SE +/- 0.14, N = 3SE +/- 0.04, N = 3255.7934.2334.191. (CC) gcc options: -O2 -pedantic -ldl -lz -lm

C-Ray

Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeExynos 5 Dualai11_firstai11_second100200300400500SE +/- 7.03, N = 6SE +/- 0.02, N = 3SE +/- 0.03, N = 3447.3851.8751.861. (CC) gcc options: -lm -lpthread -O3

Parallel BZIP2 Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.6256MB File CompressionExynos 5 Dualai11_firstai11_second20406080100SE +/- 0.38, N = 3SE +/- 0.07, N = 3SE +/- 0.05, N = 388.4111.2711.291. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

Primesieve

1e12 Prime Number Generation

OpenBenchmarking.orgSeconds, Fewer Is BetterPrimesieve 4.01e12 Prime Number GenerationExynos 5 Dualai11_firstai11_second2004006008001000SE +/- 6.82, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 3957.91105.09104.951. (CXX) g++ options: -O2 -fopenmp

Smallpt

Global Illumination Renderer; 100 Samples

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 SamplesExynos 5 Dualai11_firstai11_second30060090012001500SE +/- 1.45, N = 3SE +/- 0.00, N = 3SE +/- 0.33, N = 312081421411. (CXX) g++ options: -fopenmp

Crafty

Elapsed Time

OpenBenchmarking.orgSeconds, Fewer Is BetterCrafty 23.4Elapsed TimeExynos 5 Dualai11_firstai11_second20406080100SE +/- 0.01, N = 6SE +/- 0.10, N = 3SE +/- 0.06, N = 30.0680.2880.091. (CC) gcc options: -lstdc++ -lm

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.2.1WAV To FLACExynos 5 Dualai11_firstai11_second510152025SE +/- 0.04, N = 5SE +/- 0.02, N = 5SE +/- 0.02, N = 519.816.126.11-logg1. (CXX) g++ options: -O2 -lm

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3Exynos 5 Dualai11_firstai11_second1224364860SE +/- 0.05, N = 5SE +/- 0.01, N = 5SE +/- 0.01, N = 552.3014.3314.33

Ogg Encoding

WAV To Ogg

OpenBenchmarking.orgSeconds, Fewer Is BetterOgg Encoding 1.3.0WAV To OggExynos 5 Dual714212835SE +/- 0.13, N = 531.501. (CC) gcc options: -O2 -ffast-math -fsigned-char -lm -logg

FFmpeg

H.264 HD To NTSC DV

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 1.0H.264 HD To NTSC DVExynos 5 Dualai11_second4080120160200SE +/- 0.55, N = 3SE +/- 0.06, N = 3162.5417.57-lbz21. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -ldl -lm -pthread -lrt

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.1cRSA 4096-bit PerformanceExynos 5 Dualai11_firstai11_second306090120150SE +/- 0.00, N = 3SE +/- 0.58, N = 3SE +/- 0.12, N = 310.00114.47114.93-m64-m641. (CC) gcc options: -O3 -lssl -lcrypto -ldl

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2008-08-14Total For Average Test TimesExynos 5 Dualai11_firstai11_second2K4K6K8K10KSE +/- 50.44, N = 3SE +/- 5.36, N = 3SE +/- 4.10, N = 3849620242021

NGINX Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.0.11Static Web Page ServingExynos 5 Dualai11_firstai11_second7K14K21K28K35KSE +/- 9.45, N = 3SE +/- 65.97, N = 3SE +/- 579.65, N = 63535.7732645.3531485.161. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteExynos 5 Dualai11_firstai11_second20K40K60K80K100KSE +/- 207.94, N = 3SE +/- 433.85, N = 3SE +/- 739.78, N = 3223109122990797

Phoronix Test Suite v10.8.4