1. Computers
  2. Display Drivers
  3. Graphics Cards
  4. Memory
  5. Motherboards
  6. Processors
  7. Software
  8. Storage
  9. Operating Systems


Facebook RSS Twitter Twitter Google Plus


Phoronix Test Suite

OpenBenchmarking.org

12-Core ARM Cluster Benchmarked Against Intel Atom, Ivy Bridge, AMD Fusion

Michael Larabel

Published on 14 June 2012
Written by Michael Larabel
Page 6 of 16 - 20 Comments

Now to look at the power efficiency, which will then be compared to a few other systems. First is looking at the PandaBoard ES power efficiency when using a single OMAP4460 board followed by the results for maxing out all six PandaBoard ES boards in the cluster.

While idling, the single PandaBoard ES was consuming around 3.9 Watts as measured by the WattsUp AC power adapter.

With the load generated by the EP.C workload with the NAS Parallel Benchmark, the average power consumption with both ARMv7 A9 cores being fully utilized, the average power consumption was 6.4 Watts with a peak of 6.6 Watts.

Latest Articles & Reviews
  1. Intel Broadwell: GCC 4.9 vs. LLVM Clang 3.5 Compiler Benchmarks
  2. Ubuntu vs. Fedora Linux On Lenovo's X1 Carbon With Core i7 Broadwell
  3. Ubuntu 15.04 Is The Easy Path To Better Performance On Intel Broadwell
  4. NVIDIA's Latest Maxwell Line-Up Against AMD With Catalyst On Linux
  5. Preliminary Tests Of Intel Sandy Bridge & Ivy Bridge vs. Broadwell
  6. AMD FX-8320E Performance On Linux
Latest Linux News
  1. Calamares 1.0 Distribution-Independent Installer Framework Released
  2. Librem 15 Linux Laptop Set To Close At Around $400k USD
  3. Virtual GEM To Increase Mesa's Software Rasterizer Performance
  4. Open Lunchbox: Yet Another Open-Source Laptop Attempt
  5. Wayland/Weston 1.7 Release Candidate
  6. Bugzilla 5.0 Is Coming Soon With New Features
  7. Linux Benchmarking... Even Faster & A Very Interesting February
  8. Does VirtualBox VM Have Much A Future Left?
  9. HAMMER2 File-System Is Still Slowly Coming Together
  10. The Better Looking Window Decorations For GNOME 3.16
Most Viewed News This Week
  1. PlayStation 4 System Compiler Support Landing In LLVM
  2. Linux "GHOST" Vulnerability Hits Glibc Systems
  3. LibreOffice 4.4 Is Coming Soon With New Features
  4. LLVM Adds Options To Do Fuzz Testing
  5. Broadwell Linux Ultrabook Running MUCH Cooler Than Haswell
  6. LZHAM 1.0 Lossless Data Compression Codec Released
  7. LibreOffice 4.4 Released With Better OOXML Support, UI Improvements
  8. Vivaldi: A New Chromium-Powered, Multi-Platform Browser