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 Arndale: Processor: ARMv7 rev 10 @ 1.20GHz (2 Cores), Motherboard: OMAP4 Panda board, Memory: 1024MB, Disk: 4GB SD04G, Graphics: Texas Instruments OMAP OS: Ubuntu 13.04, Kernel: 3.5.0-213-omap4 (armv7l), Compiler: GCC 4.7, File-System: ext4, Screen Resolution: 1024x768 Stream 2009-04-11 Type: Copy MB/s > Higher Is Better Exynos 5 Dual . 6369.66 |====================================================== Arndale ....... 969.65 |======== Stream 2009-04-11 Type: Scale MB/s > Higher Is Better Exynos 5 Dual . 5778.73 |====================================================== Arndale ....... 887.27 |======== Stream 2009-04-11 Type: Triad MB/s > Higher Is Better Exynos 5 Dual . 5131.00 |====================================================== Arndale ....... 944.58 |========== Stream 2009-04-11 Type: Add MB/s > Higher Is Better Exynos 5 Dual . 5211.61 |====================================================== Arndale ....... 963.54 |========== CLOMP 3.3 Static OMP Speedup Speedup > Higher Is Better Exynos 5 Dual . 1.70 |=================================== Arndale ....... 2.77 |========================================================= Dolfyn 0.527 Computational Fluid Dynamics Seconds < Lower Is Better Exynos 5 Dual . 158.91 |======= Arndale ....... 1217.68 |====================================================== FFTE 5.0 Test: N=64, 1D Complex FFT Routine MFLOPS > Higher Is Better Exynos 5 Dual . 1257.00 |====================================================== Arndale ....... 159.19 |======= GMPbench 0.2 Total Time GMPbench Score > Higher Is Better Exynos 5 Dual . 451.29 |======================================================= CacheBench Test: Read MB/s > Higher Is Better Exynos 5 Dual . 2570.83 |====================================================== Arndale ....... 524.83 |=========== CacheBench Test: Write MB/s > Higher Is Better Exynos 5 Dual . 3521.37 |====================================================== Arndale ....... 2155.82 |================================= CacheBench Test: Read / Modify / Write MB/s > Higher Is Better Exynos 5 Dual . 6979.64 |====================================================== Arndale ....... 1020.69 |======== SciMark 2.0 Computational Test: Monte Carlo Mflops > Higher Is Better Exynos 5 Dual . 167.90 |======================================================= SciMark 2.0 Computational Test: Fast Fourier Transform Mflops > Higher Is Better Exynos 5 Dual . 37.65 |======================================================== SciMark 2.0 Computational Test: Sparse Matrix Multiply Mflops > Higher Is Better Exynos 5 Dual . 333.34 |======================================================= SciMark 2.0 Computational Test: Dense LU Matrix Factorization Mflops > Higher Is Better Exynos 5 Dual . 435.03 |======================================================= SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation Mflops > Higher Is Better Exynos 5 Dual . 361.97 |======================================================= TSCP 1.81 AI Chess Performance Nodes Per Second > Higher Is Better Exynos 5 Dual . 146968 |======================================================= VP8 libvpx Encoding 1.1.0 vpxenc Frames Per Second > Higher Is Better Exynos 5 Dual . 1.21 |========================================================= Arndale ....... 0.36 |================= x264 2012-10-03 H.264 Video Encoding Frames Per Second > Higher Is Better Exynos 5 Dual . 10.62 |======================================================== 7-Zip Compression 9.20.1 Compress Speed Test MIPS > Higher Is Better Exynos 5 Dual . 1951 |========================================================= Arndale ....... 274 |======== Timed PHP Compilation 5.2.9 Time To Compile Seconds < Lower Is Better Exynos 5 Dual . 255.79 |=========================== Arndale ....... 512.91 |======================================================= C-Ray 1.1 Total Time Seconds < Lower Is Better Exynos 5 Dual . 447.38 |================================== Arndale ....... 716.06 |======================================================= Parallel BZIP2 Compression 1.1.6 256MB File Compression Seconds < Lower Is Better Exynos 5 Dual . 88.41 |======================== Arndale ....... 198.49 |======================================================= Primesieve 4.0 1e12 Prime Number Generation Seconds < Lower Is Better Exynos 5 Dual . 957.91 |======================================================= Smallpt 1.0 Global Illumination Renderer; 100 Samples Seconds < Lower Is Better Exynos 5 Dual . 1208 |========================= Arndale ....... 2724 |========================================================= Crafty 23.4 Elapsed Time Seconds < Lower Is Better Exynos 5 Dual . 0.06 |========================================================= FLAC Audio Encoding 1.2.1 WAV To FLAC Seconds < Lower Is Better Exynos 5 Dual . 19.81 |======= Arndale ....... 149.80 |======================================================= LAME MP3 Encoding 3.99.3 WAV To MP3 Seconds < Lower Is Better Exynos 5 Dual . 52.30 |======== Arndale ....... 371.51 |======================================================= 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 |========= Arndale ....... 959.24 |======================================================= OpenSSL 1.0.1c RSA 4096-bit Performance Signs Per Second > Higher Is Better Exynos 5 Dual . 10.00 |======================================================== Arndale ....... 1.50 |======== PyBench 2008-08-14 Total For Average Test Times Milliseconds < Lower Is Better Exynos 5 Dual . 8496 |========= Arndale ....... 53890 |======================================================== NGINX Benchmark 1.0.11 Static Web Page Serving Requests Per Second > Higher Is Better Exynos 5 Dual . 3535.77 |====================================================== Arndale ....... 2110.59 |================================ PHPBench 0.8.1 PHP Benchmark Suite Score > Higher Is Better Exynos 5 Dual . 22310 |======================================================== Arndale ....... 4351 |===========