OMAP4460 dual-core ARMv7 Cortex-A9 Linux Phoronix benchmarks for a future article of the OMAP4 BandaBoard ES with 16GB SDHC card running Ubuntu 11.10 desktop for ARM compared to OLPC XO-1.75 with single-core ARMv7 processor. Compared to other older Intel hardware -- Intel Atom N270, Atom Z530, Core Duo, Pentium M. The PandaBoard ES is based on an OMAP4460 with dual-core ARMv7 Cortex-A9 up to 1.2GHz clock speed.
HTML result view exported from: https://openbenchmarking.org/result/1112278-AR-1112277AR94 .
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 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 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 3.0.0-12-generic (i686) Unity 4.22.0 intel 2.15.901 1.4 Mesa 7.11 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 apache: Static Web Page Serving byte: Dhrystone 2 byte: Register Arithmetic byte: Integer Arithmetic byte: Floating-Point Arithmetic cachebench: Read cachebench: Write cachebench: Read / Modify / Write c-ray: Total Time clomp: Static OMP Speedup compress-7zip: Compress Speed Test compress-gzip: 2GB File Compression compress-lzma: 256MB File Compression encode-ogg: WAV To Ogg encode-mp3: WAV To MP3 dcraw: RAW To PPM Image Conversion ffmpeg: AVI To NTSC VCD graphics-magick: HWB Color Space graphics-magick: Blur graphics-magick: Local Adaptive Thresholding graphics-magick: Resizing graphics-magick: Sharpen mafft: Multiple Sequence Alignment n-queens: Elapsed Time npb: BT.A npb: CG.B npb: EP.B openssl: RSA 4096-bit Performance postmark: Disk Transaction Performance ramspeed: Copy - Floating Point ramspeed: Scale - Integer ramspeed: Add - Integer ramspeed: Add - Floating Point ramspeed: Triad - Integer ramspeed: Triad - Floating Point ramspeed: Average - Integer ramspeed: Average - Floating Point scimark2: Composite scimark2: Fast Fourier Transform scimark2: Jacobi Successive Over-Relaxation scimark2: Monte Carlo scimark2: Sparse Matrix Multiply scimark2: Dense LU Matrix Factorization smallpt: Global Illumination Renderer; 100 Samples tscp: AI Chess Performance unpack-linux: linux-2.6.32.tar.bz2 vpxenc: vpxenc x264: H.264 Video Encoding OLPC XO-1.75 ARMv7 OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 138.85 593.84 187.57 1.01 1769.05 2.20 6.27 3.22 9.24 4.35 7.05 7.48 785.91 2028510.47 1 1 1 1009.49 2048.10 1485.32 1929.43 2.04 550 668.01 1088.62 123.04 183.91 296.09 290.52 16 7 3 10 5 253.71 1371.44 256.22 35.01 5.81 2.70 2 1212.54 1203.55 1107.65 1111.61 1098.88 1098.29 1153.17 1155.74 61.10 15.51 112.88 34.61 67.82 74.66 4155 43805 634.08 1 1.87 1742.64 3223493.23 1 1 1 729.43 1143.42 1904.11 2127.76 931 758.01 95.92 135.71 128.31 75.66 16 9 3 14 5 232.21 756.45 422.95 57.47 7.97 2.80 15 1668.09 1666.43 2025.36 2016.87 2011.99 2011.88 1845.23 1831.62 134.21 22.03 271.08 48.07 158.27 171.61 2815 125307 90.10 1.54 4.66 1838.56 3255606.20 1 1 1 733.67 1147.53 1911.52 2119.76 919 120.73 801.11 95.83 135.51 126.94 77.09 16 8 3 14 5 233.68 755.26 421.68 55.35 7.88 2.80 137 1434.32 1444.29 1625.33 1624.62 1619.28 1620.65 1535.65 1531.64 132.83 18.12 273.01 48.15 159.13 165.74 2733 118044 64.45 1.55 4.86 3579.52 5846893.53 1 1 1 1759.20 4641.58 9190.12 1101.42 1499 59.17 366.50 35.98 46.46 68.51 38.21 21 15 7 20 9 64.06 534.23 973.22 134.14 10.36 8 114 1390.79 1375.97 1730.76 1817.07 1732.23 1800.40 1550.90 1600.83 251.64 32.19 552.41 127.07 300.96 245.56 1739 193201 34.42 2.01 7.84 7163.43 6068635.80 1 1 1 1738.58 4593.49 9081.57 563.71 2259 77.83 344.83 32.30 45.22 67.27 33.01 37 29 12 35 17 62.26 540.82 1788.81 452.29 21.45 7.90 89 1964.94 1969.65 2330.77 2336.54 2337.14 2327.34 2151.18 2151.70 289.60 46.56 559.98 124.42 354.95 362.08 889 190554 34.39 4.13 11.91 OpenBenchmarking.org
Apache Benchmark Static Web Page Serving OpenBenchmarking.org Requests Per Second, More Is Better Apache Benchmark 2.2.17 Static Web Page Serving OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 1500 3000 4500 6000 7500 SE +/- 13.27, N = 3 SE +/- 15.95, N = 3 SE +/- 4.58, N = 3 SE +/- 5.66, N = 3 SE +/- 47.57, N = 3 785.91 1742.64 1838.56 3579.52 7163.43
BYTE Unix Benchmark Computational Test: Dhrystone 2 OpenBenchmarking.org LPS, More Is Better BYTE Unix Benchmark 3.6 Computational Test: Dhrystone 2 OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 1.3M 2.6M 3.9M 5.2M 6.5M SE +/- 806.97, N = 3 SE +/- 18608.21, N = 3 SE +/- 19393.96, N = 3 SE +/- 56586.73, N = 3 SE +/- 34482.78, N = 3 2028510.47 3223493.23 3255606.20 5846893.53 6068635.80
BYTE Unix Benchmark Computational Test: Register Arithmetic OpenBenchmarking.org LPS, More Is Better BYTE Unix Benchmark 3.6 Computational Test: Register Arithmetic OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 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 OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 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: Floating-Point Arithmetic OpenBenchmarking.org LPS, More Is Better BYTE Unix Benchmark 3.6 Computational Test: Floating-Point Arithmetic OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 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
CacheBench Test: Read OpenBenchmarking.org MB/s, More Is Better CacheBench Test: Read OLPC XO-1.75 ARMv7 OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 400 800 1200 1600 2000 SE +/- 0.02, N = 3 SE +/- 1.28, N = 3 SE +/- 1.91, N = 3 SE +/- 0.27, N = 3 SE +/- 0.76, N = 3 SE +/- 2.10, N = 3 138.85 1009.49 729.43 733.67 1759.20 1738.58
CacheBench Test: Write OpenBenchmarking.org MB/s, More Is Better CacheBench Test: Write OLPC XO-1.75 ARMv7 OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 1000 2000 3000 4000 5000 SE +/- 0.25, N = 3 SE +/- 1.23, N = 3 SE +/- 0.11, N = 3 SE +/- 0.42, N = 3 SE +/- 1.32, N = 3 SE +/- 0.12, N = 3 593.84 2048.10 1143.42 1147.53 4641.58 4593.49
CacheBench Test: Read / Modify / Write OpenBenchmarking.org MB/s, More Is Better CacheBench Test: Read / Modify / Write OLPC XO-1.75 ARMv7 OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 2K 4K 6K 8K 10K SE +/- 0.20, N = 3 SE +/- 0.42, N = 3 SE +/- 2.94, N = 3 SE +/- 2.82, N = 3 SE +/- 2.69, N = 3 SE +/- 12.13, N = 3 187.57 1485.32 1904.11 1911.52 9190.12 9081.57
C-Ray Total Time OpenBenchmarking.org Seconds, Fewer Is Better C-Ray 1.1 Total Time OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 500 1000 1500 2000 2500 SE +/- 1.90, N = 3 SE +/- 0.35, N = 3 SE +/- 0.11, N = 3 SE +/- 0.43, N = 3 SE +/- 0.10, N = 3 1929.43 2127.76 2119.76 1101.42 563.71
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
7-Zip Compression Compress Speed Test OpenBenchmarking.org MIPS, More Is Better 7-Zip Compression 9.20.1 Compress Speed Test OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 500 1000 1500 2000 2500 SE +/- 1.15, N = 3 SE +/- 5.21, N = 3 SE +/- 1.20, N = 3 SE +/- 0.58, N = 3 SE +/- 3.71, N = 3 550 931 919 1499 2259
Gzip Compression 2GB File Compression OpenBenchmarking.org Seconds, Fewer Is Better Gzip Compression 2GB File Compression OMAP4 PandaBoard ES Atom Z530 Pentium M 1.86GHz Core Duo T2400 140 280 420 560 700 SE +/- 433.53, N = 3 SE +/- 18.54, N = 6 SE +/- 0.24, N = 3 SE +/- 8.28, N = 6 668.01 120.73 59.17 77.83
LZMA Compression 256MB File Compression OpenBenchmarking.org Seconds, Fewer Is Better LZMA Compression 256MB File Compression OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 200 400 600 800 1000 SE +/- 2.51, N = 3 SE +/- 7.68, N = 3 SE +/- 0.86, N = 3 SE +/- 0.10, N = 3 SE +/- 0.29, N = 3 1088.62 758.01 801.11 366.50 344.83
Ogg Encoding WAV To Ogg OpenBenchmarking.org Seconds, Fewer Is Better Ogg Encoding 1.2.0 WAV To Ogg OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 30 60 90 120 150 SE +/- 1.40, N = 5 SE +/- 0.09, N = 5 SE +/- 0.13, N = 5 SE +/- 0.04, N = 5 SE +/- 0.07, N = 5 123.04 95.92 95.83 35.98 32.30
LAME MP3 Encoding WAV To MP3 OpenBenchmarking.org Seconds, Fewer Is Better LAME MP3 Encoding 3.99.3 WAV To MP3 OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 40 80 120 160 200 SE +/- 0.11, N = 5 SE +/- 0.07, N = 5 SE +/- 0.02, N = 5 SE +/- 0.03, N = 5 SE +/- 0.06, N = 5 183.91 135.71 135.51 46.46 45.22
dcraw RAW To PPM Image Conversion OpenBenchmarking.org Seconds, Fewer Is Better dcraw RAW To PPM Image Conversion OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 60 120 180 240 300 SE +/- 7.45, N = 6 SE +/- 0.50, N = 3 SE +/- 0.05, N = 3 SE +/- 1.11, N = 6 SE +/- 1.03, N = 3 296.09 128.31 126.94 68.51 67.27
FFmpeg AVI To NTSC VCD OpenBenchmarking.org Seconds, Fewer Is Better FFmpeg 0.8.7 AVI To NTSC VCD OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 60 120 180 240 300 SE +/- 2.52, N = 3 SE +/- 0.18, N = 3 SE +/- 0.38, N = 3 SE +/- 0.17, N = 3 SE +/- 0.28, N = 3 290.52 75.66 77.09 38.21 33.01
GraphicsMagick Operation: HWB Color Space OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.12 Operation: HWB Color Space OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 9 18 27 36 45 SE +/- 0.25, N = 4 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 16 16 16 21 37
GraphicsMagick Operation: Blur OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.12 Operation: Blur OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 7 14 21 28 35 SE +/- 0.00, N = 3 SE +/- 0.22, N = 6 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 7 9 8 15 29
GraphicsMagick Operation: Local Adaptive Thresholding OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.12 Operation: Local Adaptive Thresholding OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 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 3 3 3 7 12
GraphicsMagick Operation: Resizing OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.12 Operation: Resizing OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 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 10 14 14 20 35
GraphicsMagick Operation: Sharpen OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.12 Operation: Sharpen OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 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 5 5 5 9 17
Timed MAFFT Alignment Multiple Sequence Alignment OpenBenchmarking.org Seconds, Fewer Is Better Timed MAFFT Alignment 6.864 Multiple Sequence Alignment OLPC XO-1.75 ARMv7 OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 400 800 1200 1600 2000 SE +/- 0.39, N = 3 SE +/- 0.65, N = 3 SE +/- 0.18, N = 3 SE +/- 0.24, N = 3 SE +/- 0.19, N = 3 SE +/- 0.20, N = 3 1769.05 253.71 232.21 233.68 64.06 62.26
N-Queens Elapsed Time OpenBenchmarking.org Seconds, Fewer Is Better N-Queens 1.0 Elapsed Time OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 300 600 900 1200 1500 SE +/- 0.29, N = 2 SE +/- 0.02, N = 2 SE +/- 0.33, N = 2 SE +/- 0.01, N = 2 SE +/- 0.04, N = 2 1371.44 756.45 755.26 534.23 540.82
NAS Parallel Benchmarks Test / Class: BT.A OpenBenchmarking.org Total Mop/s, More Is Better NAS Parallel Benchmarks 3.3 Test / Class: BT.A OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 400 800 1200 1600 2000 SE +/- 0.09, N = 3 SE +/- 0.51, N = 3 SE +/- 0.35, N = 3 SE +/- 0.32, N = 3 SE +/- 2.24, N = 3 256.22 422.95 421.68 973.22 1788.81
NAS Parallel Benchmarks Test / Class: CG.B OpenBenchmarking.org Total Mop/s, More Is Better NAS Parallel Benchmarks 3.3 Test / Class: CG.B OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 100 200 300 400 500 SE +/- 0.85, N = 3 SE +/- 2.90, N = 6 SE +/- 0.27, N = 3 SE +/- 0.13, N = 3 SE +/- 37.13, N = 6 35.01 57.47 55.35 134.14 452.29
NAS Parallel Benchmarks Test / Class: EP.B OpenBenchmarking.org Total Mop/s, More Is Better NAS Parallel Benchmarks 3.3 Test / Class: EP.B OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 5 10 15 20 25 SE +/- 0.06, N = 3 SE +/- 0.00, N = 3 SE +/- 0.12, N = 3 SE +/- 0.01, N = 3 SE +/- 0.04, N = 3 5.81 7.97 7.88 10.36 21.45
OpenSSL RSA 4096-bit Performance OpenBenchmarking.org Signs Per Second, More Is Better OpenSSL 1.0.0e RSA 4096-bit Performance OLPC XO-1.75 ARMv7 OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 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 2.20 2.70 2.80 2.80 8.00 7.90
PostMark Disk Transaction Performance OpenBenchmarking.org TPS, More Is Better PostMark 1.51 Disk Transaction Performance OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 30 60 90 120 150 SE +/- 0.24, N = 5 SE +/- 0.55, N = 5 SE +/- 0.37, N = 5 SE +/- 0.24, N = 5 2 15 137 114 89
RAMspeed SMP Type: Copy - Benchmark: Floating Point OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Floating Point OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 400 800 1200 1600 2000 1212.54 1668.09 1434.32 1390.79 1964.94
RAMspeed SMP Type: Scale - Benchmark: Integer OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Integer OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 400 800 1200 1600 2000 1203.55 1666.43 1444.29 1375.97 1969.65
RAMspeed SMP Type: Add - Benchmark: Integer OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Add - Benchmark: Integer OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 500 1000 1500 2000 2500 1107.65 2025.36 1625.33 1730.76 2330.77
RAMspeed SMP Type: Add - Benchmark: Floating Point OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Add - Benchmark: Floating Point OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 500 1000 1500 2000 2500 1111.61 2016.87 1624.62 1817.07 2336.54
RAMspeed SMP Type: Triad - Benchmark: Integer OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Integer OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 500 1000 1500 2000 2500 1098.88 2011.99 1619.28 1732.23 2337.14
RAMspeed SMP Type: Triad - Benchmark: Floating Point OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Floating Point OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 500 1000 1500 2000 2500 1098.29 2011.88 1620.65 1800.40 2327.34
RAMspeed SMP Type: Average - Benchmark: Integer OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 500 1000 1500 2000 2500 1153.17 1845.23 1535.65 1550.90 2151.18
RAMspeed SMP Type: Average - Benchmark: Floating Point OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 500 1000 1500 2000 2500 1155.74 1831.62 1531.64 1600.83 2151.70
SciMark Computational Test: Composite OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Composite OLPC XO-1.75 ARMv7 OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 60 120 180 240 300 SE +/- 0.01, N = 4 SE +/- 0.02, N = 4 SE +/- 0.25, N = 4 SE +/- 0.07, N = 4 SE +/- 0.24, N = 4 SE +/- 0.40, N = 4 6.27 61.10 134.21 132.83 251.64 289.60
SciMark Computational Test: Fast Fourier Transform OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Fast Fourier Transform OLPC XO-1.75 ARMv7 OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 11 22 33 44 55 SE +/- 0.00, N = 4 SE +/- 0.05, N = 4 SE +/- 0.42, N = 4 SE +/- 0.04, N = 4 SE +/- 0.08, N = 4 SE +/- 0.10, N = 4 3.22 15.51 22.03 18.12 32.19 46.56
SciMark Computational Test: Jacobi Successive Over-Relaxation OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation OLPC XO-1.75 ARMv7 OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 120 240 360 480 600 SE +/- 0.02, N = 4 SE +/- 0.17, N = 4 SE +/- 0.24, N = 4 SE +/- 0.25, N = 4 SE +/- 0.57, N = 4 SE +/- 1.29, N = 4 9.24 112.88 271.08 273.01 552.41 559.98
SciMark Computational Test: Monte Carlo OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Monte Carlo OLPC XO-1.75 ARMv7 OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 30 60 90 120 150 SE +/- 0.00, N = 4 SE +/- 0.06, N = 4 SE +/- 0.04, N = 4 SE +/- 0.04, N = 4 SE +/- 0.15, N = 4 SE +/- 0.14, N = 4 4.35 34.61 48.07 48.15 127.07 124.42
SciMark Computational Test: Sparse Matrix Multiply OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Sparse Matrix Multiply OLPC XO-1.75 ARMv7 OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 80 160 240 320 400 SE +/- 0.01, N = 4 SE +/- 0.12, N = 4 SE +/- 0.51, N = 4 SE +/- 0.24, N = 4 SE +/- 0.76, N = 4 SE +/- 0.79, N = 4 7.05 67.82 158.27 159.13 300.96 354.95
SciMark Computational Test: Dense LU Matrix Factorization OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Dense LU Matrix Factorization OLPC XO-1.75 ARMv7 OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 80 160 240 320 400 SE +/- 0.00, N = 4 SE +/- 0.12, N = 4 SE +/- 0.53, N = 4 SE +/- 0.54, N = 4 SE +/- 0.79, N = 4 SE +/- 0.74, N = 4 7.48 74.66 171.61 165.74 245.56 362.08
Smallpt Global Illumination Renderer; 100 Samples OpenBenchmarking.org Seconds, Fewer Is Better Smallpt 1.0 Global Illumination Renderer; 100 Samples OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 900 1800 2700 3600 4500 SE +/- 1.15, N = 3 SE +/- 57.52, N = 3 SE +/- 1.20, N = 3 SE +/- 2.91, N = 3 SE +/- 7.69, N = 3 4155 2815 2733 1739 889
TSCP AI Chess Performance OpenBenchmarking.org Nodes Per Second, More Is Better TSCP 1.81 AI Chess Performance OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 40K 80K 120K 160K 200K SE +/- 16.22, N = 5 SE +/- 64.72, N = 5 SE +/- 2172.60, N = 10 SE +/- 143.11, N = 5 SE +/- 157.14, N = 5 43805 125307 118044 193201 190554
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 OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 140 280 420 560 700 SE +/- 16.16, N = 8 SE +/- 1.56, N = 4 SE +/- 0.40, N = 4 SE +/- 0.84, N = 8 SE +/- 1.74, N = 8 634.08 90.10 64.45 34.42 34.39
VP8 libvpx Encoding vpxenc OpenBenchmarking.org Frames Per Second, More Is Better VP8 libvpx Encoding 0.9.7-p1 vpxenc OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 0.9293 1.8586 2.7879 3.7172 4.6465 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 1.00 1.54 1.55 2.01 4.13
x264 H.264 Video Encoding OpenBenchmarking.org Frames Per Second, More Is Better x264 2011-12-06 H.264 Video Encoding OMAP4 PandaBoard ES Atom N270 Atom Z530 Pentium M 1.86GHz Core Duo T2400 3 6 9 12 15 SE +/- 0.13, N = 6 SE +/- 0.08, N = 4 SE +/- 0.01, N = 3 SE +/- 0.16, N = 6 SE +/- 0.17, N = 3 1.87 4.66 4.86 7.84 11.91
Phoronix Test Suite v10.8.4