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

ARM Cortex-A15 Exynos5 Compiler Benchmarks

Michael Larabel

Published on 24 November 2012
Written by Michael Larabel
Page 2 of 4 - 5 Comments

With Dolfyn is the first test where we saw a noticeable change in performance when moving from GCC 4.6.3 to the latest GCC 4.7.2 stable release. Unfortunately the change wasn't in a positive direction with this computational fluid dynamics test profile being slower under GCC 4.7 on the Samsung Exynos 5.

With FFTE, on the other hand, GCC 4.7.2 positively influences the ARMv7 Cortex-A15 performance for this FFT OpenMP-based benchmark on the dual-core 1.7GHz ARM SoC.

The SciMark computational C tests were overall moving in a positive direction with GCC 4.7.2.

Latest Articles & Reviews
  1. OS X 10.10 vs. Ubuntu 15.04 vs. Fedora 21 Tests: Linux Sweeps The Board
  2. The New Place Where Linux Code Is Constantly Being Benchmarked
  3. 18-GPU NVIDIA/AMD Linux Comparison Of BioShock: Infinite
  4. Phoronix Test Suite 5.6 Adds New Phoromatic Enterprise Benchmarking Features
  5. OpenGL Threaded Optimizations Responsible For NVIDIA's Faster Performance?
  6. Big Graphics Card Comparison Of Metro Redux Games On Linux
Latest Linux News
  1. Open-Source Driver Fans Will Love NVIDIA's New OpenGL Demo
  2. GHC 7.10.1 Brings New Compiler Features
  3. Git 2.4.0-rc0 Does A Ton Of Polishing
  4. The Most Common, Annoying Issue When Benchmarking Ubuntu On Many Systems
  5. Mesa Is At Nearly 1,500 Commits This Year
  6. Gestures & Other GTK3 Features For LibreOffice
  7. It's Now Easier To Try PHP 7 On Fedora & RHEL
  8. BQ Is Cleaning Up Their Aquaris E4.5 Ubuntu Kernel
  9. Allwinner Continues Jerking Around The Open-Source Community
  10. NVIDIA Linux 349.12 Beta Has Improved G-SYNC & VDPAU Features
Most Viewed News This Week
  1. Introducing The Library Operating System For Linux
  2. AMD Is Hiring Two More Open-Source Linux GPU Driver Developers
  3. New SecureBoot Concerns Arise With Windows 10
  4. GNOME Shell & Mutter 3.16.0 Released
  5. GNU Nano 2.4.0 Brings Complete Undo System, Linter Support & More
  6. Systemd Change Allows For Stateless Systems With Tmpfs
  7. GCC 5 Compiler Is Getting Close To Being Released
  8. Red Hat Is Rolling Out A VirtIO DRM/KMS GPU Driver