Exynos 5 Dual Samsung Chromebook Exynos ARMv7 rev 4 testing on Ubuntu 12.04 via the Phoronix Test Suite. 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 pie12_2012-01-05: Processor: ARMv6-compatible rev 7 @ 0.90GHz (1 Core), Motherboard: BCM2708, Memory: 184MB, Disk: 16GB SU16G OS: Debian 7.0, Kernel: 3.2.27+ (armv6l), Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 656x416 ai11_second: Processor: Intel Core i5-2500 @ 3.30GHz (4 Cores), Motherboard: Intel DQ67SW, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 16384MB, Disk: 40GB INTEL SSDSA2CT04 + 2000GB Western Digital WD20EARS-00M + 2000GB Western Digital WD20EARS-00S, Graphics: Intel Sandybridge Desktop (GT1), Audio: Realtek ALC888, Network: Intel 82579LM Gigabit Connection OS: Ubuntu 12.04, Kernel: 3.2.0-33-generic (x86_64), Desktop: GNOME, Display Driver: intel 2.15.901, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1024x768 odroid13: Processor: ARMv7 rev 0 @ 1.70GHz (4 Cores), Motherboard: ODROIDU2, Memory: 2048MB, Disk: 16GB 016G92 OS: Linaro 12.11, Kernel: 3.0.57-odroidu2 (armv7l), Desktop: Unity 2D, Compiler: GCC 4.6, File-System: ext4 Stream 2009-04-11 Type: Copy MB/s > Higher Is Better Exynos 5 Dual .... 6369.66 |========================== pie12_2012-01-05 . 213.33 |= ai11_second ...... 12369.29 |================================================== odroid13 ......... 2111.65 |========= Stream 2009-04-11 Type: Scale MB/s > Higher Is Better Exynos 5 Dual .... 5778.73 |======================== pie12_2012-01-05 . 194.81 |= ai11_second ...... 12093.78 |================================================== odroid13 ......... 2095.57 |========= Stream 2009-04-11 Type: Triad MB/s > Higher Is Better Exynos 5 Dual .... 5131.00 |=================== pie12_2012-01-05 . 271.70 |= ai11_second ...... 13358.56 |================================================== odroid13 ......... 2020.33 |======== Stream 2009-04-11 Type: Add MB/s > Higher Is Better Exynos 5 Dual .... 5211.61 |==================== pie12_2012-01-05 . 277.56 |= ai11_second ...... 13096.48 |================================================== odroid13 ......... 2009.20 |======== CLOMP 3.3 Static OMP Speedup Speedup > Higher Is Better Exynos 5 Dual .... 1.70 |=================== pie12_2012-01-05 . 0.98 |=========== ai11_second ...... 3.16 |=================================== odroid13 ......... 4.83 |====================================================== Dolfyn 0.527 Computational Fluid Dynamics Seconds < Lower Is Better Exynos 5 Dual .... 158.91 |==== pie12_2012-01-05 . 2237.12 |=================================================== ai11_second ...... 25.87 |= FFTE 5.0 Test: N=64, 1D Complex FFT Routine MFLOPS > Higher Is Better Exynos 5 Dual . 1257.00 |============= ai11_second ... 5177.60 |====================================================== GMPbench 0.2 Total Time GMPbench Score > Higher Is Better Exynos 5 Dual .... 451.29 |======= pie12_2012-01-05 . 102.89 |== ai11_second ...... 3258.20 |=================================================== odroid13 ......... 321.37 |===== CacheBench Test: Read MB/s > Higher Is Better Exynos 5 Dual .... 2570.83 |========================================== pie12_2012-01-05 . 707.93 |============ ai11_second ...... 3106.52 |=================================================== odroid13 ......... 2471.62 |========================================= CacheBench Test: Write MB/s > Higher Is Better Exynos 5 Dual .... 3521.37 |================ pie12_2012-01-05 . 1065.47 |===== ai11_second ...... 10969.12 |================================================== odroid13 ......... 3528.45 |================ CacheBench Test: Read / Modify / Write MB/s > Higher Is Better Exynos 5 Dual .... 6979.64 |=================== pie12_2012-01-05 . 658.58 |== ai11_second ...... 18222.91 |================================================== odroid13 ......... 3626.11 |========== SciMark 2.0 Computational Test: Monte Carlo Mflops > Higher Is Better Exynos 5 Dual .... 167.90 |================= pie12_2012-01-05 . 25.86 |=== ai11_second ...... 507.69 |==================================================== odroid13 ......... 109.24 |=========== SciMark 2.0 Computational Test: Fast Fourier Transform Mflops > Higher Is Better Exynos 5 Dual .... 37.65 |======== pie12_2012-01-05 . 7.01 |= ai11_second ...... 248.73 |==================================================== odroid13 ......... 28.49 |====== SciMark 2.0 Computational Test: Sparse Matrix Multiply Mflops > Higher Is Better Exynos 5 Dual .... 333.34 |========== pie12_2012-01-05 . 18.76 |= ai11_second ...... 1712.03 |=================================================== odroid13 ......... 183.84 |===== SciMark 2.0 Computational Test: Dense LU Matrix Factorization Mflops > Higher Is Better Exynos 5 Dual .... 435.03 |=========== pie12_2012-01-05 . 26.03 |= ai11_second ...... 2025.96 |=================================================== odroid13 ......... 208.66 |===== SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation Mflops > Higher Is Better Exynos 5 Dual .... 361.97 |================= pie12_2012-01-05 . 45.52 |== ai11_second ...... 1101.84 |=================================================== odroid13 ......... 315.42 |=============== TSCP 1.81 AI Chess Performance Nodes Per Second > Higher Is Better Exynos 5 Dual .... 146968 |==================================================== pie12_2012-01-05 . 39243 |============== odroid13 ......... 107284 |====================================== VP8 libvpx Encoding 1.1.0 vpxenc Frames Per Second > Higher Is Better Exynos 5 Dual .... 1.21 |== pie12_2012-01-05 . 0.13 | ai11_second ...... 29.62 |===================================================== odroid13 ......... 1.26 |== x264 2012-10-03 H.264 Video Encoding Frames Per Second > Higher Is Better Exynos 5 Dual . 10.62 |====== ai11_second ... 101.78 |======================================================= odroid13 ...... 12.38 |======= 7-Zip Compression 9.20.1 Compress Speed Test MIPS > Higher Is Better Exynos 5 Dual .... 1951 |======== pie12_2012-01-05 . 217 |= ai11_second ...... 12442 |===================================================== odroid13 ......... 2309 |========== Timed PHP Compilation 5.2.9 Time To Compile Seconds < Lower Is Better Exynos 5 Dual .... 255.79 |===== pie12_2012-01-05 . 2870.99 |=================================================== ai11_second ...... 34.19 |= odroid13 ......... 219.15 |==== C-Ray 1.1 Total Time Seconds < Lower Is Better Exynos 5 Dual .... 447.38 |====== pie12_2012-01-05 . 4107.00 |=================================================== ai11_second ...... 51.86 |= odroid13 ......... 363.12 |===== Parallel BZIP2 Compression 1.1.6 256MB File Compression Seconds < Lower Is Better Exynos 5 Dual .... 88.41 |===================================================== pie12_2012-01-05 . 22.11 |============= ai11_second ...... 11.29 |======= odroid13 ......... 74.33 |============================================= Primesieve 4.0 1e12 Prime Number Generation Seconds < Lower Is Better Exynos 5 Dual .... 957.91 |============================================ pie12_2012-01-05 . 622.68 |============================= ai11_second ...... 104.95 |===== odroid13 ......... 1111.65 |=================================================== Smallpt 1.0 Global Illumination Renderer; 100 Samples Seconds < Lower Is Better Exynos 5 Dual .... 1208 |===== pie12_2012-01-05 . 12146 |===================================================== ai11_second ...... 141 |= odroid13 ......... 1848 |======== Crafty 23.4 Elapsed Time Seconds < Lower Is Better Exynos 5 Dual .... 0.06 | pie12_2012-01-05 . 0.40 | ai11_second ...... 80.09 |===================================================== odroid13 ......... 0.14 | FLAC Audio Encoding 1.2.1 WAV To FLAC Seconds < Lower Is Better Exynos 5 Dual .... 19.81 |======== pie12_2012-01-05 . 127.73 |==================================================== ai11_second ...... 6.11 |== odroid13 ......... 66.86 |=========================== LAME MP3 Encoding 3.99.3 WAV To MP3 Seconds < Lower Is Better Exynos 5 Dual .... 52.30 |========= pie12_2012-01-05 . 303.00 |==================================================== ai11_second ...... 14.33 |== odroid13 ......... 156.80 |=========================== Ogg Encoding 1.3.0 WAV To Ogg Seconds < Lower Is Better Exynos 5 Dual . 31.50 |======================================================== FFmpeg 1.0 H.264 HD To NTSC DV Seconds < Lower Is Better Exynos 5 Dual .... 162.54 |===== pie12_2012-01-05 . 1568.95 |=================================================== ai11_second ...... 17.57 |= odroid13 ......... 428.10 |============== OpenSSL 1.0.1c RSA 4096-bit Performance Signs Per Second > Higher Is Better Exynos 5 Dual .... 10.00 |===== pie12_2012-01-05 . 2.40 |= ai11_second ...... 114.93 |==================================================== odroid13 ......... 3.30 |= PyBench 2008-08-14 Total For Average Test Times Milliseconds < Lower Is Better Exynos 5 Dual .... 8496 |======= pie12_2012-01-05 . 61822 |===================================================== ai11_second ...... 2021 |== odroid13 ......... 24385 |===================== NGINX Benchmark 1.0.11 Static Web Page Serving Requests Per Second > Higher Is Better Exynos 5 Dual .... 3535.77 |====== pie12_2012-01-05 . 500.97 |= ai11_second ...... 31485.16 |================================================== odroid13 ......... 3511.61 |====== PHPBench 0.8.1 PHP Benchmark Suite Score > Higher Is Better Exynos 5 Dual .... 22310 |============= pie12_2012-01-05 . 3830 |== ai11_second ...... 90797 |===================================================== odroid13 ......... 7439 |====