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&grt&sor.

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 Chromebookcompress-7zip: Compress Speed Testc-ray: Total Timecachebench: Readcachebench: Writecachebench: Read / Modify / Writeclomp: Static OMP Speedupcrafty: Elapsed Timedolfyn: Computational Fluid Dynamicsffmpeg: H.264 HD To NTSC DVffte: N=64, 1D Complex FFT Routineencode-flac: WAV To FLACgmpbench: Total Timeencode-mp3: WAV To MP3nginx: Static Web Page Servingencode-ogg: WAV To Oggopenssl: RSA 4096-bit Performancecompress-pbzip2: 256MB File Compressionphpbench: PHP Benchmark Suiteprimesieve: 1e12 Prime Number Generationpybench: Total For Average Test Timesscimark2: Monte Carloscimark2: Fast Fourier Transformscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationscimark2: Jacobi Successive Over-Relaxationsmallpt: Global Illumination Renderer; 100 Samplesstream: Copystream: Scalestream: Triadstream: Addbuild-php: Time To Compiletscp: AI Chess Performancevpxenc: vpxencx264: H.264 Video EncodingExynos 5 Dualai11_firstai11_second1951447.382570.833521.376979.641.700.06158.91162.541257.0019.81451.2952.303535.7731.501088.4122310957.918496167.9037.65333.34435.03361.9712086369.665778.735131.005211.61255.791469681.2110.621248451.873102.9610968.8617937.7180.285172.846.123257.1014.3332645.35114.4711.2791229105.092024510.10248.551719.211995.711102.8314212394.5212131.4913422.0813189.7534.2329.49100.811244251.863106.5210969.1218222.913.1680.0925.8717.575177.606.113258.2014.3331485.16114.9311.2990797104.952021507.69248.731712.032025.961101.8414112369.2912093.7813358.5613096.4834.1929.62101.78OpenBenchmarking.org

7-Zip Compression

Compress Speed Test

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed Testai11_firstai11_secondExynos 5 Dual3K6K9K12K15KSE +/- 2.96, N = 3SE +/- 33.98, N = 3SE +/- 6.69, N = 3124841244219511. (CXX) g++ options: -pipe -lpthread

C-Ray

Total Time

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Timeai11_secondai11_firstExynos 5 Dual100200300400500SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 7.03, N = 651.8651.87447.381. (CC) gcc options: -lm -lpthread -O3

CacheBench

Test: Read

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Readai11_secondai11_firstExynos 5 Dual7001400210028003500SE +/- 1.85, N = 3SE +/- 3.44, N = 3SE +/- 6.33, N = 33106.523102.962570.831. (CC) gcc options: -lrt

CacheBench

Test: Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Writeai11_secondai11_firstExynos 5 Dual2K4K6K8K10KSE +/- 3.59, N = 3SE +/- 4.81, N = 3SE +/- 6.16, N = 310969.1210968.863521.371. (CC) gcc options: -lrt

CacheBench

Test: Read / Modify / Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / Writeai11_secondai11_firstExynos 5 Dual4K8K12K16K20KSE +/- 142.80, N = 3SE +/- 308.99, N = 6SE +/- 42.99, N = 318222.9117937.716979.641. (CC) gcc options: -lrt

CLOMP

Static OMP Speedup

OpenBenchmarking.orgSpeedup, More Is BetterCLOMP 3.3Static OMP Speedupai11_secondExynos 5 Dual0.7111.4222.1332.8443.555SE +/- 0.00, N = 5SE +/- 0.06, N = 103.161.701. (CC) gcc options: --openmp -O3 -lm

Crafty

Elapsed Time

OpenBenchmarking.orgSeconds, Fewer Is BetterCrafty 23.4Elapsed TimeExynos 5 Dualai11_secondai11_first20406080100SE +/- 0.01, N = 6SE +/- 0.06, N = 3SE +/- 0.10, N = 30.0680.0980.281. (CC) gcc options: -lstdc++ -lm

Dolfyn

Computational Fluid Dynamics

OpenBenchmarking.orgSeconds, Fewer Is BetterDolfyn 0.527Computational Fluid Dynamicsai11_secondExynos 5 Dual4080120160200SE +/- 0.01, N = 3SE +/- 3.19, N = 625.87158.91

FFmpeg

H.264 HD To NTSC DV

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 1.0H.264 HD To NTSC DVai11_secondExynos 5 Dual4080120160200SE +/- 0.06, N = 3SE +/- 0.55, N = 317.57162.54-lbz21. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -ldl -lm -pthread -lrt

FFTE

Test: N=64, 1D Complex FFT Routine

OpenBenchmarking.orgMFLOPS, More Is BetterFFTE 5.0Test: N=64, 1D Complex FFT Routineai11_secondai11_firstExynos 5 Dual11002200330044005500SE +/- 13.24, N = 3SE +/- 8.78, N = 3SE +/- 4.27, N = 35177.605172.841257.00-lmpichf90 -lmpich -lopa -lmpl -lrt -lcr -lpthread-lmpichf90 -lmpich -lopa -lmpl -lrt -lcr -lpthread1. (F9X) gfortran options: -O3 -fomit-frame-pointer -fopenmp

FLAC Audio Encoding

WAV To FLAC

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.2.1WAV To FLACai11_secondai11_firstExynos 5 Dual510152025SE +/- 0.02, N = 5SE +/- 0.02, N = 5SE +/- 0.04, N = 56.116.1219.81-logg1. (CXX) g++ options: -O2 -lm

GMPbench

Total Time

OpenBenchmarking.orgGMPbench Score, More Is BetterGMPbench 0.2Total Timeai11_secondai11_firstExynos 5 Dual70014002100280035003258.203257.10451.291. (CC) gcc options: -O3 -fomit-frame-pointer

LAME MP3 Encoding

WAV To MP3

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.99.3WAV To MP3ai11_firstai11_secondExynos 5 Dual1224364860SE +/- 0.01, N = 5SE +/- 0.01, N = 5SE +/- 0.05, N = 514.3314.3352.30

NGINX Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.0.11Static Web Page Servingai11_firstai11_secondExynos 5 Dual7K14K21K28K35KSE +/- 65.97, N = 3SE +/- 579.65, N = 6SE +/- 9.45, N = 332645.3531485.163535.771. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz

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

OpenSSL

RSA 4096-bit Performance

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.1cRSA 4096-bit Performanceai11_secondai11_firstExynos 5 Dual306090120150SE +/- 0.12, N = 3SE +/- 0.58, N = 3SE +/- 0.00, N = 3114.93114.4710.00-m64-m641. (CC) gcc options: -O3 -lssl -lcrypto -ldl

Parallel BZIP2 Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.6256MB File Compressionai11_firstai11_secondExynos 5 Dual20406080100SE +/- 0.07, N = 3SE +/- 0.05, N = 3SE +/- 0.38, N = 311.2711.2988.411. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark Suiteai11_firstai11_secondExynos 5 Dual20K40K60K80K100KSE +/- 433.85, N = 3SE +/- 739.78, N = 3SE +/- 207.94, N = 3912299079722310

Primesieve

1e12 Prime Number Generation

OpenBenchmarking.orgSeconds, Fewer Is BetterPrimesieve 4.01e12 Prime Number Generationai11_secondai11_firstExynos 5 Dual2004006008001000SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 6.82, N = 3104.95105.09957.911. (CXX) g++ options: -O2 -fopenmp

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2008-08-14Total For Average Test Timesai11_secondai11_firstExynos 5 Dual2K4K6K8K10KSE +/- 4.10, N = 3SE +/- 5.36, N = 3SE +/- 50.44, N = 3202120248496

SciMark

Computational Test: Monte Carlo

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte Carloai11_firstai11_secondExynos 5 Dual110220330440550SE +/- 0.70, N = 4SE +/- 1.19, N = 4SE +/- 0.13, N = 4510.10507.69167.90

SciMark

Computational Test: Fast Fourier Transform

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier Transformai11_secondai11_firstExynos 5 Dual50100150200250SE +/- 0.00, N = 4SE +/- 0.18, N = 4SE +/- 0.82, N = 4248.73248.5537.65

SciMark

Computational Test: Sparse Matrix Multiply

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix Multiplyai11_firstai11_secondExynos 5 Dual400800120016002000SE +/- 1.80, N = 4SE +/- 1.78, N = 4SE +/- 2.68, N = 41719.211712.03333.34

SciMark

Computational Test: Dense LU Matrix Factorization

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix Factorizationai11_secondai11_firstExynos 5 Dual400800120016002000SE +/- 1.92, N = 4SE +/- 7.03, N = 4SE +/- 0.92, N = 42025.961995.71435.03

SciMark

Computational Test: Jacobi Successive Over-Relaxation

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-Relaxationai11_firstai11_secondExynos 5 Dual2004006008001000SE +/- 0.00, N = 4SE +/- 0.99, N = 4SE +/- 0.82, N = 41102.831101.84361.97

Smallpt

Global Illumination Renderer; 100 Samples

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 Samplesai11_secondai11_firstExynos 5 Dual30060090012001500SE +/- 0.33, N = 3SE +/- 0.00, N = 3SE +/- 1.45, N = 314114212081. (CXX) g++ options: -fopenmp

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: Copyai11_firstai11_secondExynos 5 Dual3K6K9K12K15KSE +/- 2.36, N = 10SE +/- 4.86, N = 10SE +/- 20.36, N = 1012394.5212369.296369.661. (CC) gcc options: -O2 -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: Scaleai11_firstai11_secondExynos 5 Dual3K6K9K12K15KSE +/- 4.93, N = 10SE +/- 5.59, N = 10SE +/- 9.21, N = 1012131.4912093.785778.731. (CC) gcc options: -O2 -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: Triadai11_firstai11_secondExynos 5 Dual3K6K9K12K15KSE +/- 7.68, N = 10SE +/- 4.84, N = 10SE +/- 11.22, N = 1013422.0813358.565131.001. (CC) gcc options: -O2 -fopenmp

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: Addai11_firstai11_secondExynos 5 Dual3K6K9K12K15KSE +/- 6.63, N = 10SE +/- 5.73, N = 10SE +/- 9.61, N = 1013189.7513096.485211.611. (CC) gcc options: -O2 -fopenmp

Timed PHP Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 5.2.9Time To Compileai11_secondai11_firstExynos 5 Dual60120180240300SE +/- 0.04, N = 3SE +/- 0.14, N = 3SE +/- 1.85, N = 334.1934.23255.791. (CC) gcc options: -O2 -pedantic -ldl -lz -lm

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 1.1.0vpxencai11_secondai11_firstExynos 5 Dual714212835SE +/- 0.14, N = 3SE +/- 0.14, N = 3SE +/- 0.00, N = 329.6229.491.21-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 Encodingai11_secondai11_firstExynos 5 Dual20406080100SE +/- 0.13, N = 3SE +/- 0.29, N = 3SE +/- 0.08, N = 3101.78100.8110.62

Phoronix Test Suite v10.8.4