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...
HTML result view exported from: https://openbenchmarking.org/result/1201051-AR-1112277AR91&grr&sro .
OMAP4460 dual-core ARMv7 Cortex-A9 Linux Processor Motherboard Memory Disk Chipset Graphics Audio Network OS Kernel Display Server Compiler File-System Screen Resolution Desktop Display Driver OpenGL OLPC XO-1.75 ARMv7 OMAP4 PandaBoard ES Exynos 4210 1.2GHz Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 ARMv7 rev 5 (1 Core) OLPC XO-1.75 430MB 4GB 004G00 OLPC 11 (based on Fedora 14) 3.0.0_xo1.75-20111027.1314.olpc.5eff2cf (armv7l) X Server 1.9.5 GCC 4.5.1 ext2/ext3 1200x900 ARMv7 rev 10 (2 Cores) OMAP4 Panda board 914MB 16GB SD16G Ubuntu 11.10 3.0.0-1205-omap4 (armv7l) Unity 2D 4.22.0 X Server 1.10.4 GCC 4.6.1 ext4 1920x1080 ARMv7 rev 1 @ 1.20GHz (2 Cores) ORIGEN 671MB 16GB SDC Gentoo Base 2.0.3 3.0.13+ (armv7l) GCC 4.5.3 + TCC 0.9.25 + Clang 3.0 + LLVM 3.0 Intel Atom N270 @ 1.60GHz (2 Cores) Dell CN0J14 Intel Mobile 945GME MCH + ICH7-M 1024MB STEC PATA 8GB Intel Mobile 945GME IGP Realtek ALC268 Realtek RTL8101E/RTL8102E + Broadcom BCM4312 802.11b/g Ubuntu 11.10 3.0.0-12-generic (i686) Unity 4.22.0 X Server 1.10.4 intel 2.15.901 1.4 Mesa 7.11 GCC 4.6.1 1024x600 Intel Atom Z530 @ 1.60GHz (2 Cores) Intel SBC-FITPC2 Intel Hub + SCH 160GB Hitachi HTS54501 Intel Hub (SCH Poulsbo) Realtek ALC260 Realtek RTL8111/8168B + Ralink RT3090 Wireless 802.11n 1T/1R Unity 2D 4.22.0 vesa 2.3.0 2.1 Mesa 7.11 1600x1200 Intel Pentium M 1.86GHz @ 1.87GHz (1 Core) IBM 18494WU Intel Mobile 915GM/PM/GMS/910GML + ICH6M 2048MB 80GB Hitachi HTS541080G9AT00 AMD Mobility Radeon X300 128MB Intel 82801FB/FBM/FR/FW/FRW Broadcom NetXtreme BCM5751M Gigabit PCI + Intel PRO/Wireless Unity 4.22.0 radeon 6.14.99 2.1 Mesa 7.11 Gallium 0.4 1400x1050 Intel T2400 @ 1.83GHz (2 Cores) LENOVO 2613EJU Intel Mobile 945GM/PM/GMS + ICH7-M 1024MB 80GB Hitachi HTS541080G9SA00 ATI Radeon Mobility X1400 128MB Analog Devices AD1981 Intel 82573L Gigabit + Intel PRO/Wireless OpenBenchmarking.org System 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.
OMAP4460 dual-core ARMv7 Cortex-A9 Linux x264: H.264 Video Encoding vpxenc: vpxenc unpack-linux: linux-2.6.32.tar.bz2 tscp: AI Chess Performance smallpt: Global Illumination Renderer; 100 Samples scimark2: Dense LU Matrix Factorization scimark2: Sparse Matrix Multiply scimark2: Monte Carlo scimark2: Jacobi Successive Over-Relaxation scimark2: Fast Fourier Transform scimark2: Composite ramspeed: Average - Floating Point ramspeed: Average - Integer ramspeed: Triad - Floating Point ramspeed: Triad - Integer ramspeed: Add - Floating Point ramspeed: Add - Integer ramspeed: Scale - Integer ramspeed: Copy - Floating Point postmark: Disk Transaction Performance openssl: RSA 4096-bit Performance npb: EP.B npb: CG.B npb: BT.A n-queens: Elapsed Time mafft: Multiple Sequence Alignment graphics-magick: Sharpen graphics-magick: Resizing graphics-magick: Local Adaptive Thresholding graphics-magick: Blur graphics-magick: HWB Color Space ffmpeg: AVI To NTSC VCD dcraw: RAW To PPM Image Conversion encode-mp3: WAV To MP3 encode-ogg: WAV To Ogg compress-lzma: 256MB File Compression compress-gzip: 2GB File Compression compress-7zip: Compress Speed Test clomp: Static OMP Speedup c-ray: Total Time cachebench: Read / Modify / Write cachebench: Write cachebench: Read byte: Floating-Point Arithmetic byte: Integer Arithmetic byte: Register Arithmetic byte: Dhrystone 2 apache: Static Web Page Serving OLPC XO-1.75 ARMv7 OMAP4 PandaBoard ES Exynos 4210 1.2GHz Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 7.48 7.05 4.35 9.24 3.22 6.27 2.20 1769.05 1.01 187.57 593.84 138.85 1.87 1 634.08 43805 4155 74.66 67.82 34.61 112.88 15.51 61.10 1155.74 1153.17 1098.29 1098.88 1111.61 1107.65 1203.55 1212.54 2 2.70 5.81 35.01 256.22 1371.44 253.71 5 10 3 7 16 290.52 296.09 183.91 123.04 1088.62 668.01 550 2.04 1929.43 1485.32 2048.10 1009.49 1 1 1 2028510.47 785.91 4.59 1.01 277.74 76215 2489 126.80 101.69 94.85 209.71 26.66 111.94 1398.88 1376.96 1264.31 1221.65 1269.35 1243.44 1518.68 1541.28 5 4.60 11.36 75.42 476.75 713.56 151.39 9 18 5 12 28 146.18 102.82 66.37 706.30 186.47 1021 897.66 2539.06 3476.12 1738.02 2154.65 4.66 1.54 90.10 125307 2815 171.61 158.27 48.07 271.08 22.03 134.21 1831.62 1845.23 2011.88 2011.99 2016.87 2025.36 1666.43 1668.09 15 2.80 7.97 57.47 422.95 756.45 232.21 5 14 3 9 16 75.66 128.31 135.71 95.92 758.01 931 2127.76 1904.11 1143.42 729.43 1 1 1 3223493.23 1742.64 4.86 1.55 64.45 118044 2733 165.74 159.13 48.15 273.01 18.12 132.83 1531.64 1535.65 1620.65 1619.28 1624.62 1625.33 1444.29 1434.32 137 2.80 7.88 55.35 421.68 755.26 233.68 5 14 3 8 16 77.09 126.94 135.51 95.83 801.11 120.73 919 2119.76 1911.52 1147.53 733.67 1 1 1 3255606.20 1838.56 7.84 2.01 34.42 193201 1739 245.56 300.96 127.07 552.41 32.19 251.64 1600.83 1550.90 1800.40 1732.23 1817.07 1730.76 1375.97 1390.79 114 8 10.36 134.14 973.22 534.23 64.06 9 20 7 15 21 38.21 68.51 46.46 35.98 366.50 59.17 1499 1101.42 9190.12 4641.58 1759.20 1 1 1 5846893.53 3579.52 11.91 4.13 34.39 190554 889 362.08 354.95 124.42 559.98 46.56 289.60 2151.70 2151.18 2327.34 2337.14 2336.54 2330.77 1969.65 1964.94 89 7.90 21.45 452.29 1788.81 540.82 62.26 17 35 12 29 37 33.01 67.27 45.22 32.30 344.83 77.83 2259 563.71 9081.57 4593.49 1738.58 1 1 1 6068635.80 7163.43 OpenBenchmarking.org
x264 H.264 Video Encoding OpenBenchmarking.org Frames Per Second, More Is Better x264 2011-12-06 H.264 Video Encoding Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 3 6 9 12 15 SE +/- 0.08, N = 4 SE +/- 0.01, N = 3 SE +/- 0.17, N = 3 SE +/- 0.01, N = 3 SE +/- 0.13, N = 6 SE +/- 0.16, N = 6 4.66 4.86 11.91 4.59 1.87 7.84
VP8 libvpx Encoding vpxenc OpenBenchmarking.org Frames Per Second, More Is Better VP8 libvpx Encoding 0.9.7-p1 vpxenc Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 0.9293 1.8586 2.7879 3.7172 4.6465 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 1.54 1.55 4.13 1.01 1.00 2.01
Unpacking The Linux Kernel linux-2.6.32.tar.bz2 OpenBenchmarking.org Seconds, Fewer Is Better Unpacking The Linux Kernel linux-2.6.32.tar.bz2 Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 140 280 420 560 700 SE +/- 1.56, N = 4 SE +/- 0.40, N = 4 SE +/- 1.74, N = 8 SE +/- 5.54, N = 8 SE +/- 16.16, N = 8 SE +/- 0.84, N = 8 90.10 64.45 34.39 277.74 634.08 34.42
TSCP AI Chess Performance OpenBenchmarking.org Nodes Per Second, More Is Better TSCP 1.81 AI Chess Performance Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 40K 80K 120K 160K 200K SE +/- 64.72, N = 5 SE +/- 2172.60, N = 10 SE +/- 157.14, N = 5 SE +/- 2.45, N = 5 SE +/- 16.22, N = 5 SE +/- 143.11, N = 5 125307 118044 190554 76215 43805 193201
Smallpt Global Illumination Renderer; 100 Samples OpenBenchmarking.org Seconds, Fewer Is Better Smallpt 1.0 Global Illumination Renderer; 100 Samples Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 900 1800 2700 3600 4500 SE +/- 57.52, N = 3 SE +/- 1.20, N = 3 SE +/- 7.69, N = 3 SE +/- 1.76, N = 3 SE +/- 1.15, N = 3 SE +/- 2.91, N = 3 2815 2733 889 2489 4155 1739
SciMark Computational Test: Dense LU Matrix Factorization OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Dense LU Matrix Factorization Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OLPC XO-1.75 ARMv7 OMAP4 PandaBoard ES Pentium M 1.86GHz 80 160 240 320 400 SE +/- 0.53, N = 4 SE +/- 0.54, N = 4 SE +/- 0.74, N = 4 SE +/- 0.06, N = 4 SE +/- 0.00, N = 4 SE +/- 0.12, N = 4 SE +/- 0.79, N = 4 171.61 165.74 362.08 126.80 7.48 74.66 245.56
SciMark Computational Test: Sparse Matrix Multiply OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Sparse Matrix Multiply Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OLPC XO-1.75 ARMv7 OMAP4 PandaBoard ES Pentium M 1.86GHz 80 160 240 320 400 SE +/- 0.51, N = 4 SE +/- 0.24, N = 4 SE +/- 0.79, N = 4 SE +/- 0.10, N = 4 SE +/- 0.01, N = 4 SE +/- 0.12, N = 4 SE +/- 0.76, N = 4 158.27 159.13 354.95 101.69 7.05 67.82 300.96
SciMark Computational Test: Monte Carlo OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Monte Carlo Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OLPC XO-1.75 ARMv7 OMAP4 PandaBoard ES Pentium M 1.86GHz 30 60 90 120 150 SE +/- 0.04, N = 4 SE +/- 0.04, N = 4 SE +/- 0.14, N = 4 SE +/- 0.00, N = 4 SE +/- 0.00, N = 4 SE +/- 0.06, N = 4 SE +/- 0.15, N = 4 48.07 48.15 124.42 94.85 4.35 34.61 127.07
SciMark Computational Test: Jacobi Successive Over-Relaxation OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OLPC XO-1.75 ARMv7 OMAP4 PandaBoard ES Pentium M 1.86GHz 120 240 360 480 600 SE +/- 0.24, N = 4 SE +/- 0.25, N = 4 SE +/- 1.29, N = 4 SE +/- 0.37, N = 4 SE +/- 0.02, N = 4 SE +/- 0.17, N = 4 SE +/- 0.57, N = 4 271.08 273.01 559.98 209.71 9.24 112.88 552.41
SciMark Computational Test: Fast Fourier Transform OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Fast Fourier Transform Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OLPC XO-1.75 ARMv7 OMAP4 PandaBoard ES Pentium M 1.86GHz 11 22 33 44 55 SE +/- 0.42, N = 4 SE +/- 0.04, N = 4 SE +/- 0.10, N = 4 SE +/- 0.08, N = 4 SE +/- 0.00, N = 4 SE +/- 0.05, N = 4 SE +/- 0.08, N = 4 22.03 18.12 46.56 26.66 3.22 15.51 32.19
SciMark Computational Test: Composite OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Composite Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OLPC XO-1.75 ARMv7 OMAP4 PandaBoard ES Pentium M 1.86GHz 60 120 180 240 300 SE +/- 0.25, N = 4 SE +/- 0.07, N = 4 SE +/- 0.40, N = 4 SE +/- 0.09, N = 4 SE +/- 0.01, N = 4 SE +/- 0.02, N = 4 SE +/- 0.24, N = 4 134.21 132.83 289.60 111.94 6.27 61.10 251.64
RAMspeed SMP Type: Average - Benchmark: Floating Point OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 500 1000 1500 2000 2500 1831.62 1531.64 2151.70 1398.88 1155.74 1600.83
RAMspeed SMP Type: Average - Benchmark: Integer OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 500 1000 1500 2000 2500 1845.23 1535.65 2151.18 1376.96 1153.17 1550.90
RAMspeed SMP Type: Triad - Benchmark: Floating Point OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Floating Point Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 500 1000 1500 2000 2500 2011.88 1620.65 2327.34 1264.31 1098.29 1800.40
RAMspeed SMP Type: Triad - Benchmark: Integer OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Integer Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 500 1000 1500 2000 2500 2011.99 1619.28 2337.14 1221.65 1098.88 1732.23
RAMspeed SMP Type: Add - Benchmark: Floating Point OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Add - Benchmark: Floating Point Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 500 1000 1500 2000 2500 2016.87 1624.62 2336.54 1269.35 1111.61 1817.07
RAMspeed SMP Type: Add - Benchmark: Integer OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Add - Benchmark: Integer Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 500 1000 1500 2000 2500 2025.36 1625.33 2330.77 1243.44 1107.65 1730.76
RAMspeed SMP Type: Scale - Benchmark: Integer OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Integer Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 400 800 1200 1600 2000 1666.43 1444.29 1969.65 1518.68 1203.55 1375.97
RAMspeed SMP Type: Copy - Benchmark: Floating Point OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Floating Point Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 400 800 1200 1600 2000 1668.09 1434.32 1964.94 1541.28 1212.54 1390.79
PostMark Disk Transaction Performance OpenBenchmarking.org TPS, More Is Better PostMark 1.51 Disk Transaction Performance Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 30 60 90 120 150 SE +/- 0.24, N = 5 SE +/- 0.55, N = 5 SE +/- 0.24, N = 5 SE +/- 0.20, N = 5 SE +/- 0.37, N = 5 15 137 89 5 2 114
OpenSSL RSA 4096-bit Performance OpenBenchmarking.org Signs Per Second, More Is Better OpenSSL 1.0.0e RSA 4096-bit Performance Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OLPC XO-1.75 ARMv7 OMAP4 PandaBoard ES Pentium M 1.86GHz 2 4 6 8 10 SE +/- 0.00, N = 4 SE +/- 0.00, N = 4 SE +/- 0.00, N = 4 SE +/- 0.00, N = 4 SE +/- 0.00, N = 4 SE +/- 0.00, N = 4 SE +/- 0.00, N = 4 2.80 2.80 7.90 4.60 2.20 2.70 8.00
NAS Parallel Benchmarks Test / Class: EP.B OpenBenchmarking.org Total Mop/s, More Is Better NAS Parallel Benchmarks 3.3 Test / Class: EP.B Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 5 10 15 20 25 SE +/- 0.00, N = 3 SE +/- 0.12, N = 3 SE +/- 0.04, N = 3 SE +/- 0.17, N = 3 SE +/- 0.06, N = 3 SE +/- 0.01, N = 3 7.97 7.88 21.45 11.36 5.81 10.36
NAS Parallel Benchmarks Test / Class: CG.B OpenBenchmarking.org Total Mop/s, More Is Better NAS Parallel Benchmarks 3.3 Test / Class: CG.B Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 100 200 300 400 500 SE +/- 2.90, N = 6 SE +/- 0.27, N = 3 SE +/- 37.13, N = 6 SE +/- 0.44, N = 3 SE +/- 0.85, N = 3 SE +/- 0.13, N = 3 57.47 55.35 452.29 75.42 35.01 134.14
NAS Parallel Benchmarks Test / Class: BT.A OpenBenchmarking.org Total Mop/s, More Is Better NAS Parallel Benchmarks 3.3 Test / Class: BT.A Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 400 800 1200 1600 2000 SE +/- 0.51, N = 3 SE +/- 0.35, N = 3 SE +/- 2.24, N = 3 SE +/- 0.11, N = 3 SE +/- 0.09, N = 3 SE +/- 0.32, N = 3 422.95 421.68 1788.81 476.75 256.22 973.22
N-Queens Elapsed Time OpenBenchmarking.org Seconds, Fewer Is Better N-Queens 1.0 Elapsed Time Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 300 600 900 1200 1500 SE +/- 0.02, N = 2 SE +/- 0.33, N = 2 SE +/- 0.04, N = 2 SE +/- 0.01, N = 2 SE +/- 0.29, N = 2 SE +/- 0.01, N = 2 756.45 755.26 540.82 713.56 1371.44 534.23
Timed MAFFT Alignment Multiple Sequence Alignment OpenBenchmarking.org Seconds, Fewer Is Better Timed MAFFT Alignment 6.864 Multiple Sequence Alignment Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OLPC XO-1.75 ARMv7 OMAP4 PandaBoard ES Pentium M 1.86GHz 400 800 1200 1600 2000 SE +/- 0.18, N = 3 SE +/- 0.24, N = 3 SE +/- 0.20, N = 3 SE +/- 0.76, N = 3 SE +/- 0.39, N = 3 SE +/- 0.65, N = 3 SE +/- 0.19, N = 3 232.21 233.68 62.26 151.39 1769.05 253.71 64.06
GraphicsMagick Operation: Sharpen OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.12 Operation: Sharpen Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 4 8 12 16 20 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 5 5 17 9 5 9
GraphicsMagick Operation: Resizing OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.12 Operation: Resizing Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 8 16 24 32 40 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 14 14 35 18 10 20
GraphicsMagick Operation: Local Adaptive Thresholding OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.12 Operation: Local Adaptive Thresholding Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 3 6 9 12 15 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 3 3 12 5 3 7
GraphicsMagick Operation: Blur OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.12 Operation: Blur Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 7 14 21 28 35 SE +/- 0.22, N = 6 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.21, N = 6 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 9 8 29 12 7 15
GraphicsMagick Operation: HWB Color Space OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.12 Operation: HWB Color Space Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 9 18 27 36 45 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.25, N = 4 SE +/- 0.00, N = 3 16 16 37 28 16 21
FFmpeg AVI To NTSC VCD OpenBenchmarking.org Seconds, Fewer Is Better FFmpeg 0.8.7 AVI To NTSC VCD Atom N270 Atom Z530 Core Duo T2400 OMAP4 PandaBoard ES Pentium M 1.86GHz 60 120 180 240 300 SE +/- 0.18, N = 3 SE +/- 0.38, N = 3 SE +/- 0.28, N = 3 SE +/- 2.52, N = 3 SE +/- 0.17, N = 3 75.66 77.09 33.01 290.52 38.21
dcraw RAW To PPM Image Conversion OpenBenchmarking.org Seconds, Fewer Is Better dcraw RAW To PPM Image Conversion Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 60 120 180 240 300 SE +/- 0.50, N = 3 SE +/- 0.05, N = 3 SE +/- 1.03, N = 3 SE +/- 1.01, N = 3 SE +/- 7.45, N = 6 SE +/- 1.11, N = 6 128.31 126.94 67.27 146.18 296.09 68.51
LAME MP3 Encoding WAV To MP3 OpenBenchmarking.org Seconds, Fewer Is Better LAME MP3 Encoding 3.99.3 WAV To MP3 Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 40 80 120 160 200 SE +/- 0.07, N = 5 SE +/- 0.02, N = 5 SE +/- 0.06, N = 5 SE +/- 0.04, N = 5 SE +/- 0.11, N = 5 SE +/- 0.03, N = 5 135.71 135.51 45.22 102.82 183.91 46.46
Ogg Encoding WAV To Ogg OpenBenchmarking.org Seconds, Fewer Is Better Ogg Encoding 1.2.0 WAV To Ogg Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 30 60 90 120 150 SE +/- 0.09, N = 5 SE +/- 0.13, N = 5 SE +/- 0.07, N = 5 SE +/- 0.83, N = 7 SE +/- 1.40, N = 5 SE +/- 0.04, N = 5 95.92 95.83 32.30 66.37 123.04 35.98
LZMA Compression 256MB File Compression OpenBenchmarking.org Seconds, Fewer Is Better LZMA Compression 256MB File Compression Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 200 400 600 800 1000 SE +/- 7.68, N = 3 SE +/- 0.86, N = 3 SE +/- 0.29, N = 3 SE +/- 1.74, N = 3 SE +/- 2.51, N = 3 SE +/- 0.10, N = 3 758.01 801.11 344.83 706.30 1088.62 366.50
Gzip Compression 2GB File Compression OpenBenchmarking.org Seconds, Fewer Is Better Gzip Compression 2GB File Compression Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 140 280 420 560 700 SE +/- 18.54, N = 6 SE +/- 8.28, N = 6 SE +/- 1.90, N = 3 SE +/- 433.53, N = 3 SE +/- 0.24, N = 3 120.73 77.83 186.47 668.01 59.17
7-Zip Compression Compress Speed Test OpenBenchmarking.org MIPS, More Is Better 7-Zip Compression 9.20.1 Compress Speed Test Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 500 1000 1500 2000 2500 SE +/- 5.21, N = 3 SE +/- 1.20, N = 3 SE +/- 3.71, N = 3 SE +/- 2.19, N = 3 SE +/- 1.15, N = 3 SE +/- 0.58, N = 3 931 919 2259 1021 550 1499
CLOMP Static OMP Speedup OpenBenchmarking.org Speedup, More Is Better CLOMP 3.3 Static OMP Speedup OLPC XO-1.75 ARMv7 OMAP4 PandaBoard ES 0.459 0.918 1.377 1.836 2.295 SE +/- 0.00, N = 5 SE +/- 0.02, N = 5 1.01 2.04
C-Ray Total Time OpenBenchmarking.org Seconds, Fewer Is Better C-Ray 1.1 Total Time Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 500 1000 1500 2000 2500 SE +/- 0.35, N = 3 SE +/- 0.11, N = 3 SE +/- 0.10, N = 3 SE +/- 4.02, N = 3 SE +/- 1.90, N = 3 SE +/- 0.43, N = 3 2127.76 2119.76 563.71 897.66 1929.43 1101.42
CacheBench Test: Read / Modify / Write OpenBenchmarking.org MB/s, More Is Better CacheBench Test: Read / Modify / Write Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OLPC XO-1.75 ARMv7 OMAP4 PandaBoard ES Pentium M 1.86GHz 2K 4K 6K 8K 10K SE +/- 2.94, N = 3 SE +/- 2.82, N = 3 SE +/- 12.13, N = 3 SE +/- 0.13, N = 3 SE +/- 0.20, N = 3 SE +/- 0.42, N = 3 SE +/- 2.69, N = 3 1904.11 1911.52 9081.57 2539.06 187.57 1485.32 9190.12
CacheBench Test: Write OpenBenchmarking.org MB/s, More Is Better CacheBench Test: Write Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OLPC XO-1.75 ARMv7 OMAP4 PandaBoard ES Pentium M 1.86GHz 1000 2000 3000 4000 5000 SE +/- 0.11, N = 3 SE +/- 0.42, N = 3 SE +/- 0.12, N = 3 SE +/- 0.14, N = 3 SE +/- 0.25, N = 3 SE +/- 1.23, N = 3 SE +/- 1.32, N = 3 1143.42 1147.53 4593.49 3476.12 593.84 2048.10 4641.58
CacheBench Test: Read OpenBenchmarking.org MB/s, More Is Better CacheBench Test: Read Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OLPC XO-1.75 ARMv7 OMAP4 PandaBoard ES Pentium M 1.86GHz 400 800 1200 1600 2000 SE +/- 1.91, N = 3 SE +/- 0.27, N = 3 SE +/- 2.10, N = 3 SE +/- 0.08, N = 3 SE +/- 0.02, N = 3 SE +/- 1.28, N = 3 SE +/- 0.76, N = 3 729.43 733.67 1738.58 1738.02 138.85 1009.49 1759.20
BYTE Unix Benchmark Computational Test: Floating-Point Arithmetic OpenBenchmarking.org LPS, More Is Better BYTE Unix Benchmark 3.6 Computational Test: Floating-Point Arithmetic Atom N270 Atom Z530 Core Duo T2400 OMAP4 PandaBoard ES Pentium M 1.86GHz 0.225 0.45 0.675 0.9 1.125 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 1 1 1 1 1
BYTE Unix Benchmark Computational Test: Integer Arithmetic OpenBenchmarking.org LPS, More Is Better BYTE Unix Benchmark 3.6 Computational Test: Integer Arithmetic Atom N270 Atom Z530 Core Duo T2400 OMAP4 PandaBoard ES Pentium M 1.86GHz 0.225 0.45 0.675 0.9 1.125 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 1 1 1 1 1
BYTE Unix Benchmark Computational Test: Register Arithmetic OpenBenchmarking.org LPS, More Is Better BYTE Unix Benchmark 3.6 Computational Test: Register Arithmetic Atom N270 Atom Z530 Core Duo T2400 OMAP4 PandaBoard ES Pentium M 1.86GHz 0.225 0.45 0.675 0.9 1.125 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 1 1 1 1 1
BYTE Unix Benchmark Computational Test: Dhrystone 2 OpenBenchmarking.org LPS, More Is Better BYTE Unix Benchmark 3.6 Computational Test: Dhrystone 2 Atom N270 Atom Z530 Core Duo T2400 OMAP4 PandaBoard ES Pentium M 1.86GHz 1.3M 2.6M 3.9M 5.2M 6.5M SE +/- 18608.21, N = 3 SE +/- 19393.96, N = 3 SE +/- 34482.78, N = 3 SE +/- 806.97, N = 3 SE +/- 56586.73, N = 3 3223493.23 3255606.20 6068635.80 2028510.47 5846893.53
Apache Benchmark Static Web Page Serving OpenBenchmarking.org Requests Per Second, More Is Better Apache Benchmark 2.2.17 Static Web Page Serving Atom N270 Atom Z530 Core Duo T2400 Exynos 4210 1.2GHz OMAP4 PandaBoard ES Pentium M 1.86GHz 1500 3000 4500 6000 7500 SE +/- 15.95, N = 3 SE +/- 4.58, N = 3 SE +/- 47.57, N = 3 SE +/- 1.11, N = 3 SE +/- 13.27, N = 3 SE +/- 5.66, N = 3 1742.64 1838.56 7163.43 2154.65 785.91 3579.52
Phoronix Test Suite v10.8.5