OMAP4460 dual-core ARMv7 Cortex-A9 Linux

Taken the benchmark results from "ARM Cortex-A9 PandaBoard ES Benchmarks" Phoronix article (published on 2011-12-27). Added Origen board (Samsung Exynos 4210, dual-core ARM Cortex-A9 1.2GHz) running Gentoo Linux (CHOST=armv7a-hardfloat-linux-gnueabi, "-mfpu=neon" option added to gcc specs) for comparison. Naturally, without overclocking or any other dubious tweaks. Just a reasonably sane distro/kernel/toolchain...

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1201051-AR-1112277AR91
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OLPC XO-1.75 ARMv7
December 23 2011
 
OMAP4 PandaBoard ES
December 23 2011
 
Exynos 4210 1.2GHz
January 05 2012
 
Atom N270
December 25 2011
 
Atom Z530
December 26 2011
 
Pentium M 1.86GHz
December 26 2011
 
Core Duo T2400
December 25 2011
 
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OLPC XO-1.75 ARMv7

Processor: ARMv7 rev 5 (1 Core), Motherboard: OLPC XO-1.75, Memory: 430MB, Disk: 4GB 004G00

OS: OLPC 11 (based on Fedora 14), Kernel: 3.0.0_xo1.75-20111027.1314.olpc.5eff2cf (armv7l), Display Server: X Server 1.9.5, Compiler: GCC 4.5.1, File-System: ext2/ext3, Screen Resolution: 1200x900

OMAP4 PandaBoard ES

Processor: ARMv7 rev 10 (2 Cores), Motherboard: OMAP4 Panda board, Memory: 914MB, Disk: 16GB SD16G

OS: Ubuntu 11.10, Kernel: 3.0.0-1205-omap4 (armv7l), Desktop: Unity 2D 4.22.0, Display Server: X Server 1.10.4, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1920x1080

Exynos 4210 1.2GHz

Processor: ARMv7 rev 1 @ 1.20GHz (2 Cores), Motherboard: ORIGEN, Memory: 671MB, Disk: 16GB SDC

OS: Gentoo Base 2.0.3, Kernel: 3.0.13+ (armv7l), Compiler: GCC 4.5.3 + TCC 0.9.25 + Clang 3.0 + LLVM 3.0, File-System: ext4

Atom N270

Processor: Intel Atom N270 @ 1.60GHz (2 Cores), Motherboard: Dell CN0J14, Chipset: Intel Mobile 945GME MCH + ICH7-M, Memory: 1024MB, Disk: STEC PATA 8GB, Graphics: Intel Mobile 945GME IGP, Audio: Realtek ALC268, Network: Realtek RTL8101E/RTL8102E + Broadcom BCM4312 802.11b/g

OS: Ubuntu 11.10, Kernel: 3.0.0-12-generic (i686), Desktop: Unity 4.22.0, Display Server: X Server 1.10.4, Display Driver: intel 2.15.901, OpenGL: 1.4 Mesa 7.11, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1024x600

System Notes: Disk Scheduler: CFQ. Compiz was running on this system.

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 11.10, Kernel: 3.0.0-12-generic (i686), Desktop: Unity 2D 4.22.0, Display Server: X Server 1.10.4, Display Driver: vesa 2.3.0, OpenGL: 2.1 Mesa 7.11, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1600x1200

System Notes: Disk Scheduler: CFQ.

Pentium M 1.86GHz

Processor: Intel Pentium M 1.86GHz @ 1.87GHz (1 Core), Motherboard: IBM 18494WU, Chipset: Intel Mobile 915GM/PM/GMS/910GML + ICH6M, Memory: 2048MB, Disk: 80GB Hitachi HTS541080G9AT00, Graphics: AMD Mobility Radeon X300 128MB, Audio: Intel 82801FB/FBM/FR/FW/FRW, Network: Broadcom NetXtreme BCM5751M Gigabit PCI + Intel PRO/Wireless

OS: Ubuntu 11.10, Kernel: 3.0.0-12-generic (i686), Desktop: Unity 4.22.0, Display Server: X Server 1.10.4, Display Driver: radeon 6.14.99, OpenGL: 2.1 Mesa 7.11 Gallium 0.4, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1400x1050

System Notes: Disk Scheduler: CFQ. Compiz was running on this system.

Core Duo T2400

Processor: Intel T2400 @ 1.83GHz (2 Cores), Motherboard: LENOVO 2613EJU, Chipset: Intel Mobile 945GM/PM/GMS + ICH7-M, Memory: 1024MB, Disk: 80GB Hitachi HTS541080G9SA00, Graphics: ATI Radeon Mobility X1400 128MB, Audio: Analog Devices AD1981, Network: Intel 82573L Gigabit + Intel PRO/Wireless

OMAP4460 dual-core ARMv7 Cortex-A9 LinuxProcessorMotherboardMemoryDiskChipsetGraphicsAudioNetworkOSKernelDisplay ServerCompilerFile-SystemScreen ResolutionDesktopDisplay DriverOpenGLOLPC XO-1.75 ARMv7OMAP4 PandaBoard ESExynos 4210 1.2GHzAtom N270Atom Z530Pentium M 1.86GHzCore Duo T2400ARMv7 rev 5 (1 Core)OLPC XO-1.75430MB4GB 004G00OLPC 11 (based on Fedora 14)3.0.0_xo1.75-20111027.1314.olpc.5eff2cf (armv7l)X Server 1.9.5GCC 4.5.1ext2/ext31200x900ARMv7 rev 10 (2 Cores)OMAP4 Panda board914MB16GB SD16GUbuntu 11.103.0.0-1205-omap4 (armv7l)Unity 2D 4.22.0X Server 1.10.4GCC 4.6.1ext41920x1080ARMv7 rev 1 @ 1.20GHz (2 Cores)ORIGEN671MB16GB SDCGentoo Base 2.0.33.0.13+ (armv7l)GCC 4.5.3 + TCC 0.9.25 + Clang 3.0 + LLVM 3.0Intel Atom N270 @ 1.60GHz (2 Cores)Dell CN0J14Intel Mobile 945GME MCH + ICH7-M1024MBSTEC PATA 8GBIntel Mobile 945GME IGPRealtek ALC268Realtek RTL8101E/RTL8102E + Broadcom BCM4312 802.11b/gUbuntu 11.103.0.0-12-generic (i686)Unity 4.22.0X Server 1.10.4intel 2.15.9011.4 Mesa 7.11GCC 4.6.11024x600Intel Atom Z530 @ 1.60GHz (2 Cores)Intel SBC-FITPC2Intel Hub + SCH160GB Hitachi HTS54501Intel Hub (SCH Poulsbo)Realtek ALC260Realtek RTL8111/8168B + Ralink RT3090 Wireless 802.11n 1T/1RUnity 2D 4.22.0vesa 2.3.02.1 Mesa 7.111600x1200Intel Pentium M 1.86GHz @ 1.87GHz (1 Core)IBM 18494WUIntel Mobile 915GM/PM/GMS/910GML + ICH6M2048MB80GB Hitachi HTS541080G9AT00AMD Mobility Radeon X300 128MBIntel 82801FB/FBM/FR/FW/FRWBroadcom NetXtreme BCM5751M Gigabit PCI + Intel PRO/WirelessUnity 4.22.0radeon 6.14.992.1 Mesa 7.11 Gallium 0.41400x1050Intel T2400 @ 1.83GHz (2 Cores)LENOVO 2613EJUIntel Mobile 945GM/PM/GMS + ICH7-M1024MB80GB Hitachi HTS541080G9SA00ATI Radeon Mobility X1400 128MBAnalog Devices AD1981Intel 82573L Gigabit + Intel PRO/WirelessOpenBenchmarking.orgSystem Details- Atom N270: Disk Scheduler: CFQ. Compiz was running on this system.- Atom Z530: Disk Scheduler: CFQ.- Pentium M 1.86GHz: Disk Scheduler: CFQ. Compiz was running on this system.- Core Duo T2400: Disk Scheduler: CFQ. Compiz was running on this system.

OLPC XO-1.75 ARMv7OMAP4 PandaBoard ESExynos 4210 1.2GHzAtom N270Atom Z530Pentium M 1.86GHzCore Duo T2400Result OverviewPhoronix Test Suite100%1015%1930%2844%3759%SciMarkOpenSSLTimed MAFFT AlignmentCacheBench

OMAP4460 dual-core ARMv7 Cortex-A9 Linuxapache: Static Web Page Servingbyte: Dhrystone 2byte: Register Arithmeticbyte: Integer Arithmeticbyte: Floating-Point Arithmeticcachebench: Readcachebench: Writecachebench: Read / Modify / Writec-ray: Total Timeclomp: Static OMP Speedupcompress-7zip: Compress Speed Testcompress-gzip: 2GB File Compressioncompress-lzma: 256MB File Compressionencode-ogg: WAV To Oggencode-mp3: WAV To MP3dcraw: RAW To PPM Image Conversionffmpeg: AVI To NTSC VCDgraphics-magick: HWB Color Spacegraphics-magick: Blurgraphics-magick: Local Adaptive Thresholdinggraphics-magick: Resizinggraphics-magick: Sharpenmafft: Multiple Sequence Alignmentn-queens: Elapsed Timenpb: BT.Anpb: CG.Bnpb: EP.Bopenssl: RSA 4096-bit Performancepostmark: Disk Transaction Performanceramspeed: Copy - Floating Pointramspeed: Scale - Integerramspeed: Add - Integerramspeed: Add - Floating Pointramspeed: Triad - Integerramspeed: Triad - Floating Pointramspeed: Average - Integerramspeed: Average - Floating Pointscimark2: Compositescimark2: Fast Fourier Transformscimark2: Jacobi Successive Over-Relaxationscimark2: Monte Carloscimark2: Sparse Matrix Multiplyscimark2: Dense LU Matrix Factorizationsmallpt: Global Illumination Renderer; 100 Samplestscp: AI Chess Performanceunpack-linux: linux-2.6.32.tar.bz2vpxenc: vpxencx264: H.264 Video EncodingOLPC XO-1.75 ARMv7OMAP4 PandaBoard ESExynos 4210 1.2GHzAtom N270Atom Z530Pentium M 1.86GHzCore Duo T2400138.85593.84187.571.011769.052.206.273.229.244.357.057.48785.912028510.471111009.492048.101485.321929.432.04550668.011088.62123.04183.91296.09290.521673105253.711371.44256.2235.015.812.7021212.541203.551107.651111.611098.881098.291153.171155.7461.1015.51112.8834.6167.8274.66415543805634.0811.872154.651738.023476.122539.06897.661021186.47706.3066.37102.82146.1828125189151.39713.56476.7575.4211.364.6051541.281518.681243.441269.351221.651264.311376.961398.88111.9426.66209.7194.85101.69126.80248976215277.741.014.591742.643223493.23111729.431143.421904.112127.76931758.0195.92135.71128.3175.661693145232.21756.45422.9557.477.972.80151668.091666.432025.362016.872011.992011.881845.231831.62134.2122.03271.0848.07158.27171.61281512530790.101.544.661838.563255606.20111733.671147.531911.522119.76919120.73801.1195.83135.51126.9477.091683145233.68755.26421.6855.357.882.801371434.321444.291625.331624.621619.281620.651535.651531.64132.8318.12273.0148.15159.13165.74273311804464.451.554.863579.525846893.531111759.204641.589190.121101.42149959.17366.5035.9846.4668.5138.212115720964.06534.23973.22134.1410.3681141390.791375.971730.761817.071732.231800.401550.901600.83251.6432.19552.41127.07300.96245.56173919320134.422.017.847163.436068635.801111738.584593.499081.57563.71225977.83344.8332.3045.2267.2733.01372912351762.26540.821788.81452.2921.457.90891964.941969.652330.772336.542337.142327.342151.182151.70289.6046.56559.98124.42354.95362.0888919055434.394.1311.91OpenBenchmarking.org

Apache Benchmark

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.2.17Static Web Page ServingAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz15003000450060007500SE +/- 15.95, N = 3SE +/- 4.58, N = 3SE +/- 47.57, N = 3SE +/- 1.11, N = 3SE +/- 13.27, N = 3SE +/- 5.66, N = 31742.641838.567163.432154.65785.913579.52

BYTE Unix Benchmark

OpenBenchmarking.orgLPS, More Is BetterBYTE Unix Benchmark 3.6Computational Test: Dhrystone 2Atom N270Atom Z530Core Duo T2400OMAP4 PandaBoard ESPentium M 1.86GHz1.3M2.6M3.9M5.2M6.5MSE +/- 18608.21, N = 3SE +/- 19393.96, N = 3SE +/- 34482.78, N = 3SE +/- 806.97, N = 3SE +/- 56586.73, N = 33223493.233255606.206068635.802028510.475846893.53

OpenBenchmarking.orgLPS, More Is BetterBYTE Unix Benchmark 3.6Computational Test: Register ArithmeticAtom N270Atom Z530Core Duo T2400OMAP4 PandaBoard ESPentium M 1.86GHz0.2250.450.6750.91.125SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 311111

OpenBenchmarking.orgLPS, More Is BetterBYTE Unix Benchmark 3.6Computational Test: Integer ArithmeticAtom N270Atom Z530Core Duo T2400OMAP4 PandaBoard ESPentium M 1.86GHz0.2250.450.6750.91.125SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 311111

OpenBenchmarking.orgLPS, More Is BetterBYTE Unix Benchmark 3.6Computational Test: Floating-Point ArithmeticAtom N270Atom Z530Core Duo T2400OMAP4 PandaBoard ESPentium M 1.86GHz0.2250.450.6750.91.125SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 311111

CacheBench

This is a performance test of CacheBench, which is part of LLCbench. CacheBench is designed to test the memory and cache bandwidth performance Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: ReadAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOLPC XO-1.75 ARMv7OMAP4 PandaBoard ESPentium M 1.86GHz400800120016002000SE +/- 1.91, N = 3SE +/- 0.27, N = 3SE +/- 2.10, N = 3SE +/- 0.08, N = 3SE +/- 0.02, N = 3SE +/- 1.28, N = 3SE +/- 0.76, N = 3729.43733.671738.581738.02138.851009.491759.20

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: WriteAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOLPC XO-1.75 ARMv7OMAP4 PandaBoard ESPentium M 1.86GHz10002000300040005000SE +/- 0.11, N = 3SE +/- 0.42, N = 3SE +/- 0.12, N = 3SE +/- 0.14, N = 3SE +/- 0.25, N = 3SE +/- 1.23, N = 3SE +/- 1.32, N = 31143.421147.534593.493476.12593.842048.104641.58

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WriteAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOLPC XO-1.75 ARMv7OMAP4 PandaBoard ESPentium M 1.86GHz2K4K6K8K10KSE +/- 2.94, N = 3SE +/- 2.82, N = 3SE +/- 12.13, N = 3SE +/- 0.13, N = 3SE +/- 0.20, N = 3SE +/- 0.42, N = 3SE +/- 2.69, N = 31904.111911.529081.572539.06187.571485.329190.12

C-Ray

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total TimeAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz5001000150020002500SE +/- 0.35, N = 3SE +/- 0.11, N = 3SE +/- 0.10, N = 3SE +/- 4.02, N = 3SE +/- 1.90, N = 3SE +/- 0.43, N = 32127.762119.76563.71897.661929.431101.42

CLOMP

CLOMP is the C version of the Livermore OpenMP benchmark developed to measure OpenMP overheads and other performance impacts due to threading in order to influence future system designs. This particular test profile configuration is currently set to look at the OpenMP static schedule speed-up across all available CPU cores using the recommended test configuration. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSpeedup, More Is BetterCLOMP 3.3Static OMP SpeedupOLPC XO-1.75 ARMv7OMAP4 PandaBoard ES0.4590.9181.3771.8362.295SE +/- 0.00, N = 5SE +/- 0.02, N = 51.012.04

7-Zip Compression

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed TestAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz5001000150020002500SE +/- 5.21, N = 3SE +/- 1.20, N = 3SE +/- 3.71, N = 3SE +/- 2.19, N = 3SE +/- 1.15, N = 3SE +/- 0.58, N = 3931919225910215501499

Gzip Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip Compression2GB File CompressionAtom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz140280420560700SE +/- 18.54, N = 6SE +/- 8.28, N = 6SE +/- 1.90, N = 3SE +/- 433.53, N = 3SE +/- 0.24, N = 3120.7377.83186.47668.0159.17

LZMA Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterLZMA Compression256MB File CompressionAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz2004006008001000SE +/- 7.68, N = 3SE +/- 0.86, N = 3SE +/- 0.29, N = 3SE +/- 1.74, N = 3SE +/- 2.51, N = 3SE +/- 0.10, N = 3758.01801.11344.83706.301088.62366.50

Ogg Encoding

OpenBenchmarking.orgSeconds, Fewer Is BetterOgg Encoding 1.2.0WAV To OggAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz306090120150SE +/- 0.09, N = 5SE +/- 0.13, N = 5SE +/- 0.07, N = 5SE +/- 0.83, N = 7SE +/- 1.40, N = 5SE +/- 0.04, N = 595.9295.8332.3066.37123.0435.98

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 MP3Atom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz4080120160200SE +/- 0.07, N = 5SE +/- 0.02, N = 5SE +/- 0.06, N = 5SE +/- 0.04, N = 5SE +/- 0.11, N = 5SE +/- 0.03, N = 5135.71135.5145.22102.82183.9146.46

dcraw

OpenBenchmarking.orgSeconds, Fewer Is BetterdcrawRAW To PPM Image ConversionAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz60120180240300SE +/- 0.50, N = 3SE +/- 0.05, N = 3SE +/- 1.03, N = 3SE +/- 1.01, N = 3SE +/- 7.45, N = 6SE +/- 1.11, N = 6128.31126.9467.27146.18296.0968.51

FFmpeg

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 0.8.7AVI To NTSC VCDAtom N270Atom Z530Core Duo T2400OMAP4 PandaBoard ESPentium M 1.86GHz60120180240300SE +/- 0.18, N = 3SE +/- 0.38, N = 3SE +/- 0.28, N = 3SE +/- 2.52, N = 3SE +/- 0.17, N = 375.6677.0933.01290.5238.21

GraphicsMagick

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: HWB Color SpaceAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz918273645SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.25, N = 4SE +/- 0.00, N = 3161637281621

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: BlurAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz714212835SE +/- 0.22, N = 6SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.21, N = 6SE +/- 0.00, N = 3SE +/- 0.00, N = 3982912715

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: Local Adaptive ThresholdingAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz3691215SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 33312537

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: ResizingAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz816243240SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3141435181020

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: SharpenAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz48121620SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 35517959

Timed MAFFT Alignment

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 6.864Multiple Sequence AlignmentAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOLPC XO-1.75 ARMv7OMAP4 PandaBoard ESPentium M 1.86GHz400800120016002000SE +/- 0.18, N = 3SE +/- 0.24, N = 3SE +/- 0.20, N = 3SE +/- 0.76, N = 3SE +/- 0.39, N = 3SE +/- 0.65, N = 3SE +/- 0.19, N = 3232.21233.6862.26151.391769.05253.7164.06

N-Queens

OpenBenchmarking.orgSeconds, Fewer Is BetterN-Queens 1.0Elapsed TimeAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz30060090012001500SE +/- 0.02, N = 2SE +/- 0.33, N = 2SE +/- 0.04, N = 2SE +/- 0.01, N = 2SE +/- 0.29, N = 2SE +/- 0.01, N = 2756.45755.26540.82713.561371.44534.23

NAS Parallel Benchmarks

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: BT.AAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz400800120016002000SE +/- 0.51, N = 3SE +/- 0.35, N = 3SE +/- 2.24, N = 3SE +/- 0.11, N = 3SE +/- 0.09, N = 3SE +/- 0.32, N = 3422.95421.681788.81476.75256.22973.22

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: CG.BAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz100200300400500SE +/- 2.90, N = 6SE +/- 0.27, N = 3SE +/- 37.13, N = 6SE +/- 0.44, N = 3SE +/- 0.85, N = 3SE +/- 0.13, N = 357.4755.35452.2975.4235.01134.14

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: EP.BAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz510152025SE +/- 0.00, N = 3SE +/- 0.12, N = 3SE +/- 0.04, N = 3SE +/- 0.17, N = 3SE +/- 0.06, N = 3SE +/- 0.01, N = 37.977.8821.4511.365.8110.36

OpenSSL

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.0eRSA 4096-bit PerformanceAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOLPC XO-1.75 ARMv7OMAP4 PandaBoard ESPentium M 1.86GHz246810SE +/- 0.00, N = 4SE +/- 0.00, N = 4SE +/- 0.00, N = 4SE +/- 0.00, N = 4SE +/- 0.00, N = 4SE +/- 0.00, N = 4SE +/- 0.00, N = 42.802.807.904.602.202.708.00

PostMark

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz306090120150SE +/- 0.24, N = 5SE +/- 0.55, N = 5SE +/- 0.24, N = 5SE +/- 0.20, N = 5SE +/- 0.37, N = 5151378952114

RAMspeed SMP

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating PointAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz4008001200160020001668.091434.321964.941541.281212.541390.79

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: IntegerAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz4008001200160020001666.431444.291969.651518.681203.551375.97

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: IntegerAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz50010001500200025002025.361625.332330.771243.441107.651730.76

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating PointAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz50010001500200025002016.871624.622336.541269.351111.611817.07

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: IntegerAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz50010001500200025002011.991619.282337.141221.651098.881732.23

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating PointAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz50010001500200025002011.881620.652327.341264.311098.291800.40

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: IntegerAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz50010001500200025001845.231535.652151.181376.961153.171550.90

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating PointAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz50010001500200025001831.621531.642151.701398.881155.741600.83

SciMark

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: CompositeAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOLPC XO-1.75 ARMv7OMAP4 PandaBoard ESPentium M 1.86GHz60120180240300SE +/- 0.25, N = 4SE +/- 0.07, N = 4SE +/- 0.40, N = 4SE +/- 0.09, N = 4SE +/- 0.01, N = 4SE +/- 0.02, N = 4SE +/- 0.24, N = 4134.21132.83289.60111.946.2761.10251.64

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Fast Fourier TransformAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOLPC XO-1.75 ARMv7OMAP4 PandaBoard ESPentium M 1.86GHz1122334455SE +/- 0.42, N = 4SE +/- 0.04, N = 4SE +/- 0.10, N = 4SE +/- 0.08, N = 4SE +/- 0.00, N = 4SE +/- 0.05, N = 4SE +/- 0.08, N = 422.0318.1246.5626.663.2215.5132.19

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Jacobi Successive Over-RelaxationAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOLPC XO-1.75 ARMv7OMAP4 PandaBoard ESPentium M 1.86GHz120240360480600SE +/- 0.24, N = 4SE +/- 0.25, N = 4SE +/- 1.29, N = 4SE +/- 0.37, N = 4SE +/- 0.02, N = 4SE +/- 0.17, N = 4SE +/- 0.57, N = 4271.08273.01559.98209.719.24112.88552.41

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Monte CarloAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOLPC XO-1.75 ARMv7OMAP4 PandaBoard ESPentium M 1.86GHz306090120150SE +/- 0.04, N = 4SE +/- 0.04, N = 4SE +/- 0.14, N = 4SE +/- 0.00, N = 4SE +/- 0.00, N = 4SE +/- 0.06, N = 4SE +/- 0.15, N = 448.0748.15124.4294.854.3534.61127.07

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Sparse Matrix MultiplyAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOLPC XO-1.75 ARMv7OMAP4 PandaBoard ESPentium M 1.86GHz80160240320400SE +/- 0.51, N = 4SE +/- 0.24, N = 4SE +/- 0.79, N = 4SE +/- 0.10, N = 4SE +/- 0.01, N = 4SE +/- 0.12, N = 4SE +/- 0.76, N = 4158.27159.13354.95101.697.0567.82300.96

OpenBenchmarking.orgMflops, More Is BetterSciMark 2.0Computational Test: Dense LU Matrix FactorizationAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOLPC XO-1.75 ARMv7OMAP4 PandaBoard ESPentium M 1.86GHz80160240320400SE +/- 0.53, N = 4SE +/- 0.54, N = 4SE +/- 0.74, N = 4SE +/- 0.06, N = 4SE +/- 0.00, N = 4SE +/- 0.12, N = 4SE +/- 0.79, N = 4171.61165.74362.08126.807.4874.66245.56

Smallpt

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 SamplesAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz9001800270036004500SE +/- 57.52, N = 3SE +/- 1.20, N = 3SE +/- 7.69, N = 3SE +/- 1.76, N = 3SE +/- 1.15, N = 3SE +/- 2.91, N = 328152733889248941551739

TSCP

OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess PerformanceAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz40K80K120K160K200KSE +/- 64.72, N = 5SE +/- 2172.60, N = 10SE +/- 157.14, N = 5SE +/- 2.45, N = 5SE +/- 16.22, N = 5SE +/- 143.11, N = 51253071180441905547621543805193201

Unpacking The Linux Kernel

OpenBenchmarking.orgSeconds, Fewer Is BetterUnpacking The Linux Kernellinux-2.6.32.tar.bz2Atom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz140280420560700SE +/- 1.56, N = 4SE +/- 0.40, N = 4SE +/- 1.74, N = 8SE +/- 5.54, N = 8SE +/- 16.16, N = 8SE +/- 0.84, N = 890.1064.4534.39277.74634.0834.42

VP8 libvpx Encoding

OpenBenchmarking.orgFrames Per Second, More Is BetterVP8 libvpx Encoding 0.9.7-p1vpxencAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz0.92931.85862.78793.71724.6465SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 31.541.554.131.011.002.01

x264

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2011-12-06H.264 Video EncodingAtom N270Atom Z530Core Duo T2400Exynos 4210 1.2GHzOMAP4 PandaBoard ESPentium M 1.86GHz3691215SE +/- 0.08, N = 4SE +/- 0.01, N = 3SE +/- 0.17, N = 3SE +/- 0.01, N = 3SE +/- 0.13, N = 6SE +/- 0.16, N = 64.664.8611.914.591.877.84

OLPC XO-1.75 ARMv7

Processor: ARMv7 rev 5 (1 Core), Motherboard: OLPC XO-1.75, Memory: 430MB, Disk: 4GB 004G00

OS: OLPC 11 (based on Fedora 14), Kernel: 3.0.0_xo1.75-20111027.1314.olpc.5eff2cf (armv7l), Display Server: X Server 1.9.5, Compiler: GCC 4.5.1, File-System: ext2/ext3, Screen Resolution: 1200x900

Testing initiated at 23 December 2011 16:55 by user olpc.

OMAP4 PandaBoard ES

Processor: ARMv7 rev 10 (2 Cores), Motherboard: OMAP4 Panda board, Memory: 914MB, Disk: 16GB SD16G

OS: Ubuntu 11.10, Kernel: 3.0.0-1205-omap4 (armv7l), Desktop: Unity 2D 4.22.0, Display Server: X Server 1.10.4, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1920x1080

Testing initiated at 23 December 2011 12:01 by user phoronix.

Exynos 4210 1.2GHz

Processor: ARMv7 rev 1 @ 1.20GHz (2 Cores), Motherboard: ORIGEN, Memory: 671MB, Disk: 16GB SDC

OS: Gentoo Base 2.0.3, Kernel: 3.0.13+ (armv7l), Compiler: GCC 4.5.3 + TCC 0.9.25 + Clang 3.0 + LLVM 3.0, File-System: ext4

Testing initiated at 5 January 2012 03:09 by user ssvb.

Atom N270

Processor: Intel Atom N270 @ 1.60GHz (2 Cores), Motherboard: Dell CN0J14, Chipset: Intel Mobile 945GME MCH + ICH7-M, Memory: 1024MB, Disk: STEC PATA 8GB, Graphics: Intel Mobile 945GME IGP, Audio: Realtek ALC268, Network: Realtek RTL8101E/RTL8102E + Broadcom BCM4312 802.11b/g

OS: Ubuntu 11.10, Kernel: 3.0.0-12-generic (i686), Desktop: Unity 4.22.0, Display Server: X Server 1.10.4, Display Driver: intel 2.15.901, OpenGL: 1.4 Mesa 7.11, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1024x600

System Notes: Disk Scheduler: CFQ. Compiz was running on this system.

Testing initiated at 25 December 2011 18:36 by user phoronix.

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 11.10, Kernel: 3.0.0-12-generic (i686), Desktop: Unity 2D 4.22.0, Display Server: X Server 1.10.4, Display Driver: vesa 2.3.0, OpenGL: 2.1 Mesa 7.11, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1600x1200

System Notes: Disk Scheduler: CFQ.

Testing initiated at 26 December 2011 15:21 by user phoronix.

Pentium M 1.86GHz

Processor: Intel Pentium M 1.86GHz @ 1.87GHz (1 Core), Motherboard: IBM 18494WU, Chipset: Intel Mobile 915GM/PM/GMS/910GML + ICH6M, Memory: 2048MB, Disk: 80GB Hitachi HTS541080G9AT00, Graphics: AMD Mobility Radeon X300 128MB, Audio: Intel 82801FB/FBM/FR/FW/FRW, Network: Broadcom NetXtreme BCM5751M Gigabit PCI + Intel PRO/Wireless

OS: Ubuntu 11.10, Kernel: 3.0.0-12-generic (i686), Desktop: Unity 4.22.0, Display Server: X Server 1.10.4, Display Driver: radeon 6.14.99, OpenGL: 2.1 Mesa 7.11 Gallium 0.4, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1400x1050

System Notes: Disk Scheduler: CFQ. Compiz was running on this system.

Testing initiated at 26 December 2011 11:27 by user phoronix.

Core Duo T2400

Processor: Intel T2400 @ 1.83GHz (2 Cores), Motherboard: LENOVO 2613EJU, Chipset: Intel Mobile 945GM/PM/GMS + ICH7-M, Memory: 1024MB, Disk: 80GB Hitachi HTS541080G9SA00, Graphics: ATI Radeon Mobility X1400 128MB, Audio: Analog Devices AD1981, Network: Intel 82573L Gigabit + Intel PRO/Wireless

OS: Ubuntu 11.10, Kernel: 3.0.0-12-generic (i686), Desktop: Unity 4.22.0, Display Server: X Server 1.10.4, Display Driver: radeon 6.14.99, OpenGL: 2.1 Mesa 7.11 Gallium 0.4, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1400x1050

System Notes: Disk Scheduler: CFQ. Compiz was running on this system.

Testing initiated at 25 December 2011 08:56 by user phoronix.