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 acerko: Processor: Intel Celeron 887 @ 1.50GHz (2 Cores), Motherboard: Acer BA10_HX, Chipset: Intel 2nd Generation Core Family DRAM, Memory: 10240MB, Disk: 320GB Western Digital WD3200LPVT-2, Graphics: Intel 2nd Generation Core Family IGP, Audio: Realtek ALC271X, Network: Broadcom NetLink BCM57785 Gigabit PCIe + Atheros AR9462 Wireless OS: Ubuntu 12.10, Kernel: 3.5.0-19-generic (x86_64), Desktop: Unity 6.10.0, Display Server: X Server 1.13.0, Display Driver: intel 2.20.9, Compiler: GCC 4.7, File-System: ext4, Screen Resolution: 1366x768 embryo06: Processor: 4 x AMD Opteron 8360 SE @ 2.50GHz (16 Cores), Motherboard: TYAN S4987, Chipset: NVIDIA MCP55, Memory: 129024MB, Disk: 73GB Seagate ST373455SS, Graphics: AMD ES1000 OS: Linux, Kernel: 3.10.6-2-ARCH (x86_64), Compiler: GCC 4.8.1 20130725 + Clang 3.3 + LLVM 3.3, File-System: tmpfs, Screen Resolution: 1024x768 embryo03: Processor: 4 x AMD Opteron 8360 SE @ 2.50GHz (16 Cores), Motherboard: TYAN S4987, Chipset: NVIDIA MCP55, Memory: 129024MB, Disk: 73GB Seagate ST373455SS, Graphics: AMD ES1000 OS: Linux, Kernel: 3.10.6-2-ARCH (x86_64), Compiler: GCC 4.8.1 20130725 + Clang 3.3 + LLVM 3.3, File-System: nfs, Screen Resolution: 1024x768 Stream 2009-04-11 Type: Copy MB/s > Higher Is Better Exynos 5 Dual . 6369.66 |================== acerko ........ 10636.31 |============================== embryo06 ...... 18534.86 |===================================================== embryo03 ...... 7076.55 |==================== Stream 2009-04-11 Type: Scale MB/s > Higher Is Better Exynos 5 Dual . 5778.73 |================== acerko ........ 10605.60 |================================ embryo06 ...... 17358.56 |===================================================== embryo03 ...... 7034.06 |===================== Stream 2009-04-11 Type: Triad MB/s > Higher Is Better Exynos 5 Dual . 5131.00 |============== acerko ........ 11736.86 |================================= embryo06 ...... 18919.96 |===================================================== embryo03 ...... 7327.64 |===================== Stream 2009-04-11 Type: Add MB/s > Higher Is Better Exynos 5 Dual . 5211.61 |=============== acerko ........ 11670.62 |================================== embryo06 ...... 18169.53 |===================================================== embryo03 ...... 7303.02 |===================== CLOMP 3.3 Static OMP Speedup Speedup > Higher Is Better Exynos 5 Dual . 1.70 |============================================ acerko ........ 1.89 |================================================= embryo06 ...... 2.18 |========================================================= embryo03 ...... 0.25 |======= Dolfyn 0.527 Computational Fluid Dynamics Seconds < Lower Is Better Exynos 5 Dual . 158.91 |======================================================= acerko ........ 65.97 |======================= embryo06 ...... 87.74 |============================== embryo03 ...... 117.95 |========================================= FFTE 5.0 Test: N=64, 1D Complex FFT Routine MFLOPS > Higher Is Better Exynos 5 Dual . 1257.00 |====================== acerko ........ 2211.82 |======================================= embryo06 ...... 3073.61 |====================================================== embryo03 ...... 2278.69 |======================================== GMPbench 0.2 Total Time GMPbench Score > Higher Is Better Exynos 5 Dual . 451.29 |========== acerko ........ 1340.40 |=============================== embryo06 ...... 2345.30 |====================================================== embryo03 ...... 2260.90 |==================================================== CacheBench Test: Read MB/s > Higher Is Better Exynos 5 Dual . 2570.83 |====================================================== acerko ........ 1264.02 |=========================== embryo06 ...... 1374.18 |============================= embryo03 ...... 1397.77 |============================= CacheBench Test: Write MB/s > Higher Is Better Exynos 5 Dual . 3521.37 |========================= acerko ........ 3641.61 |========================== embryo06 ...... 7683.39 |====================================================== embryo03 ...... 7495.08 |===================================================== CacheBench Test: Read / Modify / Write MB/s > Higher Is Better Exynos 5 Dual . 6979.64 |========================== acerko ........ 11237.76 |========================================= embryo06 ...... 14364.63 |===================================================== embryo03 ...... 10300.73 |====================================== SciMark 2.0 Computational Test: Monte Carlo Mflops > Higher Is Better Exynos 5 Dual . 167.90 |================================ acerko ........ 159.66 |============================== embryo06 ...... 263.17 |================================================== embryo03 ...... 288.72 |======================================================= SciMark 2.0 Computational Test: Fast Fourier Transform Mflops > Higher Is Better Exynos 5 Dual . 37.65 |============== acerko ........ 144.29 |======================================================= embryo06 ...... 46.00 |================== embryo03 ...... 42.74 |================ SciMark 2.0 Computational Test: Sparse Matrix Multiply Mflops > Higher Is Better Exynos 5 Dual . 333.34 |======================== acerko ........ 750.23 |======================================================= embryo06 ...... 334.10 |======================== embryo03 ...... 286.64 |===================== SciMark 2.0 Computational Test: Dense LU Matrix Factorization Mflops > Higher Is Better Exynos 5 Dual . 435.03 |============================== acerko ........ 794.26 |======================================================= embryo06 ...... 391.59 |=========================== embryo03 ...... 354.14 |========================= SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation Mflops > Higher Is Better Exynos 5 Dual . 361.97 |================================== acerko ........ 447.58 |=========================================== embryo06 ...... 543.59 |==================================================== embryo03 ...... 577.26 |======================================================= TSCP 1.81 AI Chess Performance Nodes Per Second > Higher Is Better Exynos 5 Dual . 146968 |======================================= embryo06 ...... 207919 |======================================================= embryo03 ...... 178314 |=============================================== VP8 libvpx Encoding 1.1.0 vpxenc Frames Per Second > Higher Is Better Exynos 5 Dual . 1.21 |===== acerko ........ 8.28 |================================= embryo06 ...... 14.14 |======================================================== embryo03 ...... 10.91 |=========================================== x264 2012-10-03 H.264 Video Encoding Frames Per Second > Higher Is Better Exynos 5 Dual . 10.62 |======================== acerko ........ 24.78 |======================================================== 7-Zip Compression 9.20.1 Compress Speed Test MIPS > Higher Is Better Exynos 5 Dual . 1951 |==== acerko ........ 2770 |====== embryo06 ...... 25452 |======================================================== embryo03 ...... 13035 |============================= Timed PHP Compilation 5.2.9 Time To Compile Seconds < Lower Is Better Exynos 5 Dual . 255.79 |======================================================= acerko ........ 138.95 |============================== embryo06 ...... 42.64 |========= embryo03 ...... 99.05 |===================== C-Ray 1.1 Total Time Seconds < Lower Is Better Exynos 5 Dual . 447.38 |======================================================= acerko ........ 186.34 |======================= embryo06 ...... 15.04 |== embryo03 ...... 36.51 |==== Parallel BZIP2 Compression 1.1.6 256MB File Compression Seconds < Lower Is Better Exynos 5 Dual . 88.41 |======================================================== acerko ........ 48.99 |=============================== embryo06 ...... 8.10 |===== embryo03 ...... 14.89 |========= Primesieve 4.0 1e12 Prime Number Generation Seconds < Lower Is Better Exynos 5 Dual . 957.91 |======================================================= acerko ........ 490.90 |============================ embryo06 ...... 34.57 |== embryo03 ...... 67.31 |==== Smallpt 1.0 Global Illumination Renderer; 100 Samples Seconds < Lower Is Better Exynos 5 Dual . 1208 |========================================================= acerko ........ 685 |================================ embryo06 ...... 73 |=== embryo03 ...... 159 |======== Crafty 23.4 Elapsed Time Seconds < Lower Is Better Exynos 5 Dual . 0.06 | acerko ........ 196.38 |======================================================= embryo06 ...... 140.85 |======================================= embryo03 ...... 151.42 |========================================== FLAC Audio Encoding 1.2.1 WAV To FLAC Seconds < Lower Is Better Exynos 5 Dual . 19.81 |======================================================== acerko ........ 14.66 |========================================= embryo06 ...... 10.33 |============================= embryo03 ...... 10.71 |============================== LAME MP3 Encoding 3.99.3 WAV To MP3 Seconds < Lower Is Better Exynos 5 Dual . 52.30 |======================================================== acerko ........ 35.18 |====================================== embryo06 ...... 30.26 |================================ embryo03 ...... 33.57 |==================================== Ogg Encoding 1.3.0 WAV To Ogg Seconds < Lower Is Better Exynos 5 Dual . 31.50 |======================================================== acerko ........ 20.39 |==================================== embryo06 ...... 16.74 |============================== embryo03 ...... 18.33 |================================= FFmpeg 1.0 H.264 HD To NTSC DV Seconds < Lower Is Better Exynos 5 Dual . 162.54 |======================================================= acerko ........ 40.43 |============== OpenSSL 1.0.1c RSA 4096-bit Performance Signs Per Second > Higher Is Better Exynos 5 Dual . 10.00 |============ acerko ........ 46.63 |======================================================== PyBench 2008-08-14 Total For Average Test Times Milliseconds < Lower Is Better Exynos 5 Dual . 8496 |========================================================= acerko ........ 4952 |================================= NGINX Benchmark 1.0.11 Static Web Page Serving Requests Per Second > Higher Is Better Exynos 5 Dual . 3535.77 |============== acerko ........ 13832.87 |===================================================== PHPBench 0.8.1 PHP Benchmark Suite Score > Higher Is Better Exynos 5 Dual . 22310 |======================= acerko ........ 45217 |=============================================== embryo06 ...... 53549 |======================================================== embryo03 ...... 44489 |===============================================