ARM Cortex A15 Exynos 5 Dual Comparison Benchmarking for a future article on Phoronix looking at ARM Cortex A15 performance via the Samsung Exynos 5 Dual on the Samsung Google Chromebook. Comparing various systems. 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 NVIDIA Tegra 3: Processor: ARMv7 rev 9 @ 1.40GHz (4 Cores), Motherboard: cardhu, Memory: 1024MB, Disk: 16GB SEM16G + 32GB SD32G, Graphics: NVIDIA TEGRA, Network: Realtek RTL8111/8168B OS: Ubuntu 12.04, Kernel: 3.1.10-gfc993d9 (armv7l), Compiler: GCC 4.6, File-System: ext3, Screen Resolution: 1366x1536 Intel Atom N270: Processor: Intel Atom N270 @ 1.60GHz (2 Cores), Motherboard: SAMSUNG NC10, Chipset: Intel Mobile 945GSE MCH + ICH7-M, Memory: 2048MB, Disk: 32GB OCZ CORE_SSD, Graphics: Intel Mobile 945GSE IGP, Audio: Realtek ALC272, Network: Atheros AR242x / AR542x OS: Ubuntu 12.04, Kernel: 3.2.0-29-generic-pae (i686), Desktop: Unity 5.14.0, Display Server: X Server 1.11.3, Display Driver: intel 2.17.0, OpenGL: 1.4 Mesa 8.0.2, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1024x600 Intel Atom Z530: Processor: Intel Atom Z530 @ 1.60GHz (2 Cores), Motherboard: Intel SBC-FITPC2, Chipset: Intel Hub + SCH, Memory: 1024MB, Disk: 160GB Hitachi HTS54501, Graphics: Intel Hub (SCH Poulsbo), Audio: Realtek ALC260, Network: Realtek RTL8111/8168B + Ralink RT3090 Wireless 802.11n 1T/1R OS: Ubuntu 12.04, Kernel: 3.2.0-29-generic-pae (i686), Desktop: Unity 2D 5.14.0, Display Driver: vesa 2.3.0, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1024x768 Intel Atom D525: Processor: Intel Atom D525 @ 1.80GHz (4 Cores), Motherboard: FOXCONN NETBOX nT-435/535, Chipset: Intel N10 Family DMI Bridge, Memory: 2048MB, Disk: 500GB Western Digital WD5000BEVT-2, Graphics: Intel N10 Family IGP, Audio: Realtek ALC888, Network: Realtek RTL8111/8168B + Realtek RTL8191SEvA Wireless LAN OS: Ubuntu 12.04, Kernel: 3.2.0-29-generic (x86_64), Desktop: Unity 5.14.0, Display Server: X Server 1.11.3, Display Driver: intel 2.17.0, OpenGL: 1.4 Mesa 8.0.2, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1366x768 Intel Core i3 330M: Processor: Intel Core i3 330M @ 2.13GHz (4 Cores), Motherboard: ASRock HM55-HT, Chipset: Intel Core DRAM, Memory: 4096MB, Disk: 500GB Seagate ST9500325AS, Graphics: Intel Core IGP, Audio: VIA VT2020, Monitor: Acer P243W, Network: Realtek RTL8111/8168B + Atheros AR9287 Wireless OS: Ubuntu 12.04, Kernel: 3.2.0-29-generic (x86_64), Desktop: Unity 5.14.0, Display Server: X Server 1.11.3, Display Driver: intel 2.17.0, OpenGL: 2.1 Mesa 8.0.2, Compiler: GCC 4.6, File-System: ext4, Screen Resolution: 1920x1200 Dolfyn 0.527 Computational Fluid Dynamics Seconds < Lower Is Better Exynos 5 Dual ...... 158.91 |================= NVIDIA Tegra 3 ..... 471.46 |================================================== Intel Atom N270 .... 319.17 |================================== Intel Atom Z530 .... 323.02 |================================== Intel Atom D525 .... 240.77 |========================== Intel Core i3 330M . 57.83 |====== FFTE 5.0 Test: N=64, 1D Complex FFT Routine MFLOPS > Higher Is Better Exynos 5 Dual ...... 1257.00 |========================= Intel Atom N270 .... 275.69 |===== Intel Atom Z530 .... 288.02 |====== Intel Atom D525 .... 954.00 |=================== Intel Core i3 330M . 2500.05 |================================================= GMPbench 0.2 Total Time GMPbench Score > Higher Is Better Exynos 5 Dual ...... 451.29 |================= NVIDIA Tegra 3 ..... 258.94 |========== Intel Atom N270 .... 140.69 |===== Intel Atom Z530 .... 141.31 |===== Intel Atom D525 .... 372.68 |============== Intel Core i3 330M . 1331.70 |================================================= SciMark 2.0 Computational Test: Monte Carlo Mflops > Higher Is Better Exynos 5 Dual ...... 167.90 |================================ Intel Atom N270 .... 47.98 |========= Intel Atom Z530 .... 48.20 |========= Intel Atom D525 .... 65.15 |============ Intel Core i3 330M . 260.62 |================================================== SciMark 2.0 Computational Test: Fast Fourier Transform Mflops > Higher Is Better Exynos 5 Dual ...... 37.65 |================= Intel Atom N270 .... 20.13 |========= Intel Atom Z530 .... 15.58 |======= Intel Atom D525 .... 25.21 |=========== Intel Core i3 330M . 113.71 |================================================== SciMark 2.0 Computational Test: Dense LU Matrix Factorization Mflops > Higher Is Better Exynos 5 Dual ...... 435.03 |=========================== Intel Atom N270 .... 172.16 |=========== Intel Atom Z530 .... 157.05 |========== Intel Atom D525 .... 181.16 |=========== Intel Core i3 330M . 814.66 |================================================== SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation Mflops > Higher Is Better Exynos 5 Dual ...... 361.97 |============================== Intel Atom N270 .... 270.84 |======================= Intel Atom Z530 .... 273.50 |======================= Intel Atom D525 .... 320.03 |=========================== Intel Core i3 330M . 595.89 |================================================== TSCP 1.81 AI Chess Performance Nodes Per Second > Higher Is Better Exynos 5 Dual ... 146968 |===================================================== Intel Atom N270 . 125507 |============================================= Intel Atom Z530 . 126383 |============================================== Intel Atom D525 . 118045 |=========================================== VP8 libvpx Encoding 1.1.0 vpxenc Frames Per Second > Higher Is Better Exynos 5 Dual ...... 1.21 |====== NVIDIA Tegra 3 ..... 0.40 |== Intel Atom N270 .... 1.62 |======== Intel Atom Z530 .... 1.64 |======== Intel Atom D525 .... 3.17 |=============== Intel Core i3 330M . 10.47 |=================================================== x264 2012-10-03 H.264 Video Encoding Frames Per Second > Higher Is Better Exynos 5 Dual ...... 10.62 |============== NVIDIA Tegra 3 ..... 8.13 |=========== Intel Atom N270 .... 5.08 |======= Intel Atom Z530 .... 4.93 |====== Intel Atom D525 .... 11.61 |=============== Intel Core i3 330M . 38.84 |=================================================== 7-Zip Compression 9.20.1 Compress Speed Test MIPS > Higher Is Better Exynos 5 Dual ...... 1951 |==================== NVIDIA Tegra 3 ..... 1479 |=============== Intel Atom N270 .... 921 |========= Intel Atom Z530 .... 916 |========= Intel Atom D525 .... 2092 |===================== Intel Core i3 330M . 5101 |==================================================== Timed PHP Compilation 5.2.9 Time To Compile Seconds < Lower Is Better Exynos 5 Dual ...... 255.79 |========================== NVIDIA Tegra 3 ..... 463.68 |=============================================== Intel Atom N270 .... 488.26 |================================================== Intel Atom Z530 .... 483.86 |================================================== Intel Atom D525 .... 259.01 |=========================== Intel Core i3 330M . 88.43 |========= C-Ray 1.1 Total Time Seconds < Lower Is Better Exynos 5 Dual ...... 447.38 |============ NVIDIA Tegra 3 ..... 558.66 |=============== Intel Atom N270 .... 1841.57 |================================================= Intel Atom Z530 .... 1828.90 |================================================= Intel Atom D525 .... 498.91 |============= Intel Core i3 330M . 159.17 |==== Parallel BZIP2 Compression 1.1.6 256MB File Compression Seconds < Lower Is Better Exynos 5 Dual ...... 88.41 |===================== NVIDIA Tegra 3 ..... 117.98 |============================ Intel Atom N270 .... 210.91 |================================================= Intel Atom Z530 .... 213.86 |================================================== Intel Atom D525 .... 95.60 |====================== Intel Core i3 330M . 33.44 |======== Primesieve 4.0 1e12 Prime Number Generation Seconds < Lower Is Better Exynos 5 Dual ...... 957.91 |===================== Intel Atom N270 .... 2286.76 |================================================= Intel Atom Z530 .... 2272.94 |================================================= Intel Atom D525 .... 813.27 |================= Intel Core i3 330M . 342.35 |======= Smallpt 1.0 Global Illumination Renderer; 100 Samples Seconds < Lower Is Better Exynos 5 Dual ...... 1208 |=============== NVIDIA Tegra 3 ..... 4257 |==================================================== Intel Atom N270 .... 2584 |================================ Intel Atom Z530 .... 2566 |=============================== Intel Atom D525 .... 928 |=========== Intel Core i3 330M . 366 |==== FLAC Audio Encoding 1.2.1 WAV To FLAC Seconds < Lower Is Better Exynos 5 Dual ...... 19.81 |================== NVIDIA Tegra 3 ..... 40.74 |==================================== Intel Atom N270 .... 57.05 |=================================================== Intel Atom Z530 .... 56.59 |=================================================== Intel Core i3 330M . 13.43 |============ LAME MP3 Encoding 3.99.3 WAV To MP3 Seconds < Lower Is Better Exynos 5 Dual ...... 52.30 |=================== NVIDIA Tegra 3 ..... 91.31 |================================== Intel Atom N270 .... 136.02 |================================================== Intel Atom Z530 .... 135.11 |================================================== Intel Core i3 330M . 29.57 |=========== FFmpeg 1.0 H.264 HD To NTSC DV Seconds < Lower Is Better Exynos 5 Dual ...... 162.54 |=================== NVIDIA Tegra 3 ..... 425.27 |================================================== Intel Atom N270 .... 149.71 |================== Intel Atom D525 .... 89.39 |=========== Intel Core i3 330M . 34.38 |==== OpenSSL 1.0.1c RSA 4096-bit Performance Signs Per Second > Higher Is Better Exynos 5 Dual ...... 10.00 |=========== NVIDIA Tegra 3 ..... 5.90 |====== Intel Atom N270 .... 2.80 |=== Intel Atom Z530 .... 2.80 |=== Intel Atom D525 .... 10.70 |============ Intel Core i3 330M . 46.60 |=================================================== PyBench 2008-08-14 Total For Average Test Times Milliseconds < Lower Is Better Exynos 5 Dual ...... 8496 |============================= NVIDIA Tegra 3 ..... 13959 |=============================================== Intel Atom N270 .... 15036 |=================================================== Intel Atom Z530 .... 14961 |=================================================== Intel Atom D525 .... 13408 |============================================= Intel Core i3 330M . 4285 |=============== NGINX Benchmark 1.0.11 Static Web Page Serving Requests Per Second > Higher Is Better Exynos 5 Dual ...... 3535.77 |=========== NVIDIA Tegra 3 ..... 2197.31 |======= Intel Atom N270 .... 2811.27 |========= Intel Atom Z530 .... 3004.90 |========== Intel Atom D525 .... 4083.20 |============= Intel Core i3 330M . 14934.81 |================================================ PHPBench 0.8.1 PHP Benchmark Suite Score > Higher Is Better Exynos 5 Dual ...... 22310 |========================== NVIDIA Tegra 3 ..... 13179 |=============== Intel Atom N270 .... 10265 |============ Intel Atom Z530 .... 10328 |============ Intel Atom D525 .... 14625 |================= Intel Core i3 330M . 44195 |===================================================