ARM Cortex A15 Exynos 5 Dual Comparison

Benchmarking for a future article on Phoronix looking at ARM Cortex A15 performance via the Samsung Exynos 5 Dual on the Samsung Google Chromebook. Comparing various systems.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1405034-KH-TK1ARMINT94
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Exynos 5 Dual
November 24 2012
 
NVIDIA Tegra 3
November 28 2012
 
NVIDIA Jetson TK1
April 30 2014
 
Intel Atom N270
November 26 2012
 
Intel Atom Z530
November 24 2012
 
Intel Atom D525
November 26 2012
 
Intel Core i3 330M
November 27 2012
 
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Exynos 5 Dual

Processor: Exynos ARMv7 rev 4 @ 1.70GHz (2 Cores), Motherboard: SAMSUNG EXYNOS5 (Flattened Device Tree), Memory: 2048MB, Disk: 16GB SEM16G

OS: Ubuntu 12.04, Kernel: 3.4.0 (armv7l), Desktop: Unity 2D 5.16.0, Display Server: X Server 1.11.3, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1366x768

Compiler Notes: --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
Processor Notes: Scaling Governor: ondemand
System Notes: Python 2.7.3.

NVIDIA Tegra 3

Processor: ARMv7 rev 9 @ 1.40GHz (4 Cores), Motherboard: cardhu, Memory: 1024MB, Disk: 16GB SEM16G + 32GB SD32G, Graphics: NVIDIA TEGRA, Network: Realtek RTL8111/8168B

OS: Ubuntu 12.04, Kernel: 3.1.10-gfc993d9 (armv7l), Compiler: GCC 4.6, File-System: ext3, Screen Resolution: 1366x1536

NVIDIA Jetson TK1

Processor: ARMv7 rev 3 @ 2.32GHz (4 Cores), Motherboard: laguna, Memory: 2048MB, Disk: 16GB SEM16G, Graphics: NVIDIA TEGRA, Network: Realtek RTL8111/8168/8411

OS: Ubuntu 14.04, Kernel: 3.10.24-g6a2d13a (armv7l), Display Driver: modesetting 0.8.1, Compiler: GCC 4.8.2, File-System: ext4, Screen Resolution: 1920x2400

Compiler Notes: --build=arm-linux-gnueabihf --disable-browser-plugin --disable-libitm --disable-libmudflap --disable-libquadmath --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch-directory=arm --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v
Processor Notes: Scaling Governor: tegra ondemand
System Notes: Python 2.7.6.

Intel Atom N270

Processor: Intel Atom N270 @ 1.60GHz (2 Cores), Motherboard: SAMSUNG NC10, Chipset: Intel Mobile 945GSE MCH + ICH7-M, Memory: 2048MB, Disk: 32GB OCZ CORE_SSD, Graphics: Intel Mobile 945GSE IGP, Audio: Realtek ALC272, Network: Atheros AR242x / AR542x

OS: Ubuntu 12.04, Kernel: 3.2.0-29-generic-pae (i686), Desktop: Unity 5.14.0, Display Server: X Server 1.11.3, Display Driver: intel 2.17.0, OpenGL: 1.4 Mesa 8.0.2, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1024x600

Compiler Notes: --build=i686-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-targets=all --enable-threads=posix --host=i686-linux-gnu --target=i686-linux-gnu --with-arch-32=i686 --with-tune=generic -v
Processor Notes: Scaling Governor: ondemand
System Notes: Python 2.7.3. Compiz was running on this system.

Intel Atom Z530

Processor: Intel Atom Z530 @ 1.60GHz (2 Cores), Motherboard: Intel SBC-FITPC2, Chipset: Intel Hub + SCH, Memory: 1024MB, Disk: 160GB Hitachi HTS54501, Graphics: Intel Hub (SCH Poulsbo), Audio: Realtek ALC260, Network: Realtek RTL8111/8168B + Ralink RT3090 Wireless 802.11n 1T/1R

OS: Ubuntu 12.04, Kernel: 3.2.0-29-generic-pae (i686), Desktop: Unity 2D 5.14.0, Display Driver: vesa 2.3.0, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1024x768

Compiler Notes: --build=i686-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-targets=all --enable-threads=posix --host=i686-linux-gnu --target=i686-linux-gnu --with-arch-32=i686 --with-tune=generic -v
Processor Notes: Scaling Governor: ondemand
System Notes: Python 2.7.3.

Intel Atom D525

Processor: Intel Atom D525 @ 1.80GHz (4 Cores), Motherboard: FOXCONN NETBOX nT-435/535, Chipset: Intel N10 Family DMI Bridge, Memory: 2048MB, Disk: 500GB Western Digital WD5000BEVT-2, Graphics: Intel N10 Family IGP, Audio: Realtek ALC888, Network: Realtek RTL8111/8168B + Realtek RTL8191SEvA Wireless LAN

OS: Ubuntu 12.04, Kernel: 3.2.0-29-generic (x86_64), Desktop: Unity 5.14.0, Display Server: X Server 1.11.3, Display Driver: intel 2.17.0, OpenGL: 1.4 Mesa 8.0.2, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1366x768

Compiler Notes: --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
System Notes: Python 2.7.3. Compiz was running on this system.

Intel Core i3 330M

Processor: Intel Core i3 330M @ 2.13GHz (4 Cores), Motherboard: ASRock HM55-HT, Chipset: Intel Core DRAM, Memory: 4096MB, Disk: 500GB Seagate ST9500325AS, Graphics: Intel Core IGP, Audio: VIA VT2020, Monitor: Acer P243W, Network: Realtek RTL8111/8168B + Atheros AR9287 Wireless

OS: Ubuntu 12.04, Kernel: 3.2.0-29-generic (x86_64), Desktop: Unity 5.14.0, Display Server: X Server 1.11.3, Display Driver: intel 2.17.0, OpenGL: 2.1 Mesa 8.0.2, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1920x1200

Compiler Notes: --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 Notes: Scaling Governor: ondemand
System Notes: Python 2.7.3. Compiz was running on this system.

ARM Cortex A15 Exynos 5 Dual ComparisonProcessorMotherboardMemoryDiskGraphicsNetworkChipsetAudioMonitorOSKernelDesktopDisplay ServerCompilerFile-SystemScreen ResolutionDisplay DriverOpenGLExynos 5 DualNVIDIA Tegra 3NVIDIA Jetson TK1Intel Atom N270Intel Atom Z530Intel Atom D525Intel Core i3 330MExynos 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 4.6ext41366x768ARMv7 rev 9 @ 1.40GHz (4 Cores)cardhu1024MB16GB SEM16G + 32GB SD32GNVIDIA TEGRARealtek RTL8111/8168B3.1.10-gfc993d9 (armv7l)ext31366x1536ARMv7 rev 3 @ 2.32GHz (4 Cores)laguna2048MB16GB SEM16GRealtek RTL8111/8168/8411Ubuntu 14.043.10.24-g6a2d13a (armv7l)modesetting 0.8.1GCC 4.8.2ext41920x2400Intel Atom N270 @ 1.60GHz (2 Cores)SAMSUNG NC10Intel Mobile 945GSE MCH + ICH7-M32GB OCZ CORE_SSDIntel Mobile 945GSE IGPRealtek ALC272Atheros AR242x / AR542xUbuntu 12.043.2.0-29-generic-pae (i686)Unity 5.14.0X Server 1.11.3intel 2.17.01.4 Mesa 8.0.2GCC 4.61024x600Intel Atom Z530 @ 1.60GHz (2 Cores)Intel SBC-FITPC2Intel Hub + SCH1024MB160GB Hitachi HTS54501Intel Hub (SCH Poulsbo)Realtek ALC260Realtek RTL8111/8168B + Ralink RT3090 Wireless 802.11n 1T/1RUnity 2D 5.14.0vesa 2.3.01024x768Intel Atom D525 @ 1.80GHz (4 Cores)FOXCONN NETBOX nT-435/535Intel N10 Family DMI Bridge2048MB500GB Western Digital WD5000BEVT-2Intel N10 Family IGPRealtek ALC888Realtek RTL8111/8168B + Realtek RTL8191SEvA Wireless LAN3.2.0-29-generic (x86_64)Unity 5.14.0X Server 1.11.3intel 2.17.01.4 Mesa 8.0.21366x768Intel Core i3 330M @ 2.13GHz (4 Cores)ASRock HM55-HTIntel Core DRAM4096MB500GB Seagate ST9500325ASIntel Core IGPVIA VT2020Acer P243WRealtek RTL8111/8168B + Atheros AR9287 Wireless2.1 Mesa 8.0.21920x1200OpenBenchmarking.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 - NVIDIA Tegra 3: --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 - NVIDIA Jetson TK1: --build=arm-linux-gnueabihf --disable-browser-plugin --disable-libitm --disable-libmudflap --disable-libquadmath --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch-directory=arm --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v - Intel Atom N270: --build=i686-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-targets=all --enable-threads=posix --host=i686-linux-gnu --target=i686-linux-gnu --with-arch-32=i686 --with-tune=generic -v- Intel Atom Z530: --build=i686-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-targets=all --enable-threads=posix --host=i686-linux-gnu --target=i686-linux-gnu --with-arch-32=i686 --with-tune=generic -v- Intel Atom D525: --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- Intel Core i3 330M: --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 -vProcessor Details- Exynos 5 Dual: Scaling Governor: ondemand- NVIDIA Tegra 3: Scaling Governor: ondemand- NVIDIA Jetson TK1: Scaling Governor: tegra ondemand- Intel Atom N270: Scaling Governor: ondemand- Intel Atom Z530: Scaling Governor: ondemand- Intel Core i3 330M: Scaling Governor: ondemandSystem Details- Exynos 5 Dual: Python 2.7.3.- NVIDIA Tegra 3: Python 2.7.3.- NVIDIA Jetson TK1: Python 2.7.6.- Intel Atom N270: Python 2.7.3. Compiz was running on this system.- Intel Atom Z530: Python 2.7.3.- Intel Atom D525: Python 2.7.3. Compiz was running on this system.- Intel Core i3 330M: Python 2.7.3. Compiz was running on this system.

Exynos 5 DualNVIDIA Tegra 3NVIDIA Jetson TK1Intel Atom N270Intel Atom Z530Intel Atom D525Intel Core i3 330MLogarithmic Result OverviewPhoronix Test SuiteDolfynNGINX BenchmarkParallel BZIP2 Compression7-Zip CompressionTimed PHP CompilationVP8 libvpx EncodingC.F.DS.W.P.S2.F.CC.S.TTime To Compilevpxenc

ARM Cortex A15 Exynos 5 Dual Comparisonvpxenc: vpxencscimark2: Fast Fourier Transformscimark2: Dense LU Matrix Factorizationscimark2: Jacobi Successive Over-Relaxationcompress-7zip: Compress Speed Testnginx: Static Web Page Servingdolfyn: Computational Fluid Dynamicsbuild-php: Time To Compilecompress-pbzip2: 256MB File Compressionencode-flac: WAV To FLACencode-mp3: WAV To MP3ffmpeg: H.264 HD To NTSC DVExynos 5 DualNVIDIA Tegra 3NVIDIA Jetson TK1Intel Atom N270Intel Atom Z530Intel Atom D525Intel Core i3 330M1.2137.65435.03361.9719513535.77158.91255.7988.4119.8152.30162.540.4014792197.31471.46463.68117.9840.7491.31425.271.0147.40619.48482.7144396630.53109.46139.8138.0814.2035.92157.391.6220.13172.16270.849212811.27319.17488.26210.9157.05136.02149.711.6415.58157.05273.509163004.90323.02483.86213.8656.59135.113.1725.21181.16320.0320924083.20240.77259.0195.6089.3910.47113.71814.66595.89510114934.8157.8388.4333.4413.4329.5734.38OpenBenchmarking.org

VP8 libvpx Encoding

OpenBenchmarking.orgFrames Per Second, More Is BetterVP8 libvpx Encoding 1.1.0vpxencIntel Core i3 330MIntel Atom D525Intel Atom Z530Intel Atom N270Exynos 5 DualNVIDIA Jetson TK1NVIDIA Tegra 33691215SE +/- 0.08, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 310.473.171.641.621.211.010.40-m64-m64-m32-m321. (CC) gcc options: -lvpx -lm -lpthread

SciMark

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformIntel Core i3 330MNVIDIA Jetson TK1Exynos 5 DualIntel Atom D525Intel Atom N270Intel Atom Z530306090120150SE +/- 0.15, N = 4SE +/- 0.88, N = 4SE +/- 0.82, N = 4SE +/- 0.06, N = 4SE +/- 0.04, N = 4SE +/- 0.06, N = 4113.7147.4037.6525.2120.1315.58

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationIntel Core i3 330MNVIDIA Jetson TK1Exynos 5 DualIntel Atom D525Intel Atom N270Intel Atom Z5302004006008001000SE +/- 0.83, N = 3SE +/- 0.10, N = 4SE +/- 0.92, N = 4SE +/- 0.35, N = 4SE +/- 0.28, N = 4SE +/- 0.24, N = 4814.66619.48435.03181.16172.16157.05

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationIntel Core i3 330MNVIDIA Jetson TK1Exynos 5 DualIntel Atom D525Intel Atom Z530Intel Atom N270130260390520650SE +/- 0.58, N = 4SE +/- 0.17, N = 4SE +/- 0.82, N = 4SE +/- 0.39, N = 4SE +/- 0.25, N = 4SE +/- 0.55, N = 4595.89482.71361.97320.03273.50270.84

7-Zip Compression

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed TestIntel Core i3 330MNVIDIA Jetson TK1Intel Atom D525Exynos 5 DualNVIDIA Tegra 3Intel Atom N270Intel Atom Z53011002200330044005500SE +/- 15.52, N = 3SE +/- 16.29, N = 3SE +/- 4.04, N = 3SE +/- 6.69, N = 3SE +/- 11.29, N = 3SE +/- 2.52, N = 3SE +/- 5.33, N = 3510144392092195114799219161. (CXX) g++ options: -pipe -lpthread

NGINX Benchmark

OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.0.11Static Web Page ServingIntel Core i3 330MNVIDIA Jetson TK1Intel Atom D525Exynos 5 DualIntel Atom Z530Intel Atom N270NVIDIA Tegra 33K6K9K12K15KSE +/- 2.65, N = 3SE +/- 40.60, N = 3SE +/- 27.04, N = 3SE +/- 9.45, N = 3SE +/- 18.52, N = 3SE +/- 3.56, N = 3SE +/- 33.51, N = 314934.816630.534083.203535.773004.902811.272197.31-pipe-lcrypto1. (CC) gcc options: -lpthread -lcrypt -lz

Dolfyn

Dolfyn is a Computational Fluid Dynamics (CFD) code of modern numerical simulation techniques. The Dolfyn test profile measures the execution time of the bundled computational fluid dynamics demos that are bundled with Dolfyn. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterDolfyn 0.527Computational Fluid DynamicsIntel Core i3 330MNVIDIA Jetson TK1Exynos 5 DualIntel Atom D525Intel Atom N270Intel Atom Z530NVIDIA Tegra 3100200300400500SE +/- 0.21, N = 3SE +/- 0.24, N = 3SE +/- 3.19, N = 6SE +/- 0.28, N = 3SE +/- 0.17, N = 3SE +/- 0.25, N = 3SE +/- 4.28, N = 357.83109.46158.91240.77319.17323.02471.46

Timed PHP Compilation

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 5.2.9Time To CompileIntel Core i3 330MNVIDIA Jetson TK1Exynos 5 DualIntel Atom D525NVIDIA Tegra 3Intel Atom Z530Intel Atom N270110220330440550SE +/- 0.09, N = 3SE +/- 0.26, N = 3SE +/- 1.85, N = 3SE +/- 0.09, N = 3SE +/- 6.01, N = 3SE +/- 0.29, N = 3SE +/- 0.30, N = 388.43139.81255.79259.01463.68483.86488.261. (CC) gcc options: -O2 -pedantic -ldl -lz -lm

Parallel BZIP2 Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.6256MB File CompressionIntel Core i3 330MNVIDIA Jetson TK1Exynos 5 DualIntel Atom D525NVIDIA Tegra 3Intel Atom N270Intel Atom Z53050100150200250SE +/- 0.20, N = 3SE +/- 0.63, N = 3SE +/- 0.38, N = 3SE +/- 1.51, N = 3SE +/- 0.79, N = 3SE +/- 0.99, N = 3SE +/- 1.14, N = 333.4438.0888.4195.60117.98210.91213.861. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

FLAC Audio Encoding

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.2.1WAV To FLACIntel Core i3 330MNVIDIA Jetson TK1Exynos 5 DualNVIDIA Tegra 3Intel Atom Z530Intel Atom N2701326395265SE +/- 0.03, N = 5SE +/- 0.05, N = 5SE +/- 0.04, N = 5SE +/- 0.48, N = 8SE +/- 0.07, N = 5SE +/- 0.16, N = 513.4314.2019.8140.7456.5957.05-logg1. (CXX) g++ options: -O2 -lm

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 i3 330MNVIDIA Jetson TK1Exynos 5 DualNVIDIA Tegra 3Intel Atom Z530Intel Atom N270306090120150SE +/- 0.03, N = 5SE +/- 0.14, N = 5SE +/- 0.05, N = 5SE +/- 0.08, N = 5SE +/- 0.07, N = 5SE +/- 0.12, N = 529.5735.9252.3091.31135.11136.021. (CC) gcc options: -O3 -fomit-frame-pointer -ffast-math -pipe -lm

FFmpeg

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 1.0H.264 HD To NTSC DVIntel Core i3 330MIntel Atom D525Intel Atom N270NVIDIA Jetson TK1Exynos 5 DualNVIDIA Tegra 390180270360450SE +/- 0.36, N = 3SE +/- 0.15, N = 3SE +/- 0.23, N = 3SE +/- 0.13, N = 3SE +/- 0.55, N = 3SE +/- 3.27, N = 334.3889.39149.71157.39162.54425.27-lbz21. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -ldl -lm -pthread -lrt

Exynos 5 Dual

Processor: Exynos ARMv7 rev 4 @ 1.70GHz (2 Cores), Motherboard: SAMSUNG EXYNOS5 (Flattened Device Tree), Memory: 2048MB, Disk: 16GB SEM16G

OS: Ubuntu 12.04, Kernel: 3.4.0 (armv7l), Desktop: Unity 2D 5.16.0, Display Server: X Server 1.11.3, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1366x768

Compiler Notes: --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
Processor Notes: Scaling Governor: ondemand
System Notes: Python 2.7.3.

Testing initiated at 24 November 2012 03:42 by user user.

NVIDIA Tegra 3

Processor: ARMv7 rev 9 @ 1.40GHz (4 Cores), Motherboard: cardhu, Memory: 1024MB, Disk: 16GB SEM16G + 32GB SD32G, Graphics: NVIDIA TEGRA, Network: Realtek RTL8111/8168B

OS: Ubuntu 12.04, Kernel: 3.1.10-gfc993d9 (armv7l), Compiler: GCC 4.6, File-System: ext3, Screen Resolution: 1366x1536

Compiler Notes: --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
Processor Notes: Scaling Governor: ondemand
System Notes: Python 2.7.3.

Testing initiated at 28 November 2012 07:44 by user ubuntu.

NVIDIA Jetson TK1

Processor: ARMv7 rev 3 @ 2.32GHz (4 Cores), Motherboard: laguna, Memory: 2048MB, Disk: 16GB SEM16G, Graphics: NVIDIA TEGRA, Network: Realtek RTL8111/8168/8411

OS: Ubuntu 14.04, Kernel: 3.10.24-g6a2d13a (armv7l), Display Driver: modesetting 0.8.1, Compiler: GCC 4.8.2, File-System: ext4, Screen Resolution: 1920x2400

Compiler Notes: --build=arm-linux-gnueabihf --disable-browser-plugin --disable-libitm --disable-libmudflap --disable-libquadmath --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch-directory=arm --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v
Processor Notes: Scaling Governor: tegra ondemand
System Notes: Python 2.7.6.

Testing initiated at 30 April 2014 17:53 by user ubuntu.

Intel Atom N270

Processor: Intel Atom N270 @ 1.60GHz (2 Cores), Motherboard: SAMSUNG NC10, Chipset: Intel Mobile 945GSE MCH + ICH7-M, Memory: 2048MB, Disk: 32GB OCZ CORE_SSD, Graphics: Intel Mobile 945GSE IGP, Audio: Realtek ALC272, Network: Atheros AR242x / AR542x

OS: Ubuntu 12.04, Kernel: 3.2.0-29-generic-pae (i686), Desktop: Unity 5.14.0, Display Server: X Server 1.11.3, Display Driver: intel 2.17.0, OpenGL: 1.4 Mesa 8.0.2, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1024x600

Compiler Notes: --build=i686-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-targets=all --enable-threads=posix --host=i686-linux-gnu --target=i686-linux-gnu --with-arch-32=i686 --with-tune=generic -v
Processor Notes: Scaling Governor: ondemand
System Notes: Python 2.7.3. Compiz was running on this system.

Testing initiated at 26 November 2012 15:17 by user phoronix.

Intel Atom Z530

Processor: Intel Atom Z530 @ 1.60GHz (2 Cores), Motherboard: Intel SBC-FITPC2, Chipset: Intel Hub + SCH, Memory: 1024MB, Disk: 160GB Hitachi HTS54501, Graphics: Intel Hub (SCH Poulsbo), Audio: Realtek ALC260, Network: Realtek RTL8111/8168B + Ralink RT3090 Wireless 802.11n 1T/1R

OS: Ubuntu 12.04, Kernel: 3.2.0-29-generic-pae (i686), Desktop: Unity 2D 5.14.0, Display Driver: vesa 2.3.0, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1024x768

Compiler Notes: --build=i686-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-targets=all --enable-threads=posix --host=i686-linux-gnu --target=i686-linux-gnu --with-arch-32=i686 --with-tune=generic -v
Processor Notes: Scaling Governor: ondemand
System Notes: Python 2.7.3.

Testing initiated at 24 November 2012 13:27 by user phoronix.

Intel Atom D525

Processor: Intel Atom D525 @ 1.80GHz (4 Cores), Motherboard: FOXCONN NETBOX nT-435/535, Chipset: Intel N10 Family DMI Bridge, Memory: 2048MB, Disk: 500GB Western Digital WD5000BEVT-2, Graphics: Intel N10 Family IGP, Audio: Realtek ALC888, Network: Realtek RTL8111/8168B + Realtek RTL8191SEvA Wireless LAN

OS: Ubuntu 12.04, Kernel: 3.2.0-29-generic (x86_64), Desktop: Unity 5.14.0, Display Server: X Server 1.11.3, Display Driver: intel 2.17.0, OpenGL: 1.4 Mesa 8.0.2, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1366x768

Compiler Notes: --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
System Notes: Python 2.7.3. Compiz was running on this system.

Testing initiated at 26 November 2012 21:45 by user phoronix.

Intel Core i3 330M

Processor: Intel Core i3 330M @ 2.13GHz (4 Cores), Motherboard: ASRock HM55-HT, Chipset: Intel Core DRAM, Memory: 4096MB, Disk: 500GB Seagate ST9500325AS, Graphics: Intel Core IGP, Audio: VIA VT2020, Monitor: Acer P243W, Network: Realtek RTL8111/8168B + Atheros AR9287 Wireless

OS: Ubuntu 12.04, Kernel: 3.2.0-29-generic (x86_64), Desktop: Unity 5.14.0, Display Server: X Server 1.11.3, Display Driver: intel 2.17.0, OpenGL: 2.1 Mesa 8.0.2, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1920x1200

Compiler Notes: --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 Notes: Scaling Governor: ondemand
System Notes: Python 2.7.3. Compiz was running on this system.

Testing initiated at 27 November 2012 09:27 by user phoronix.