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

AMD Radeon Catalyst Performance: Windows 7 vs. Ubuntu 12.04 LTS

Michael Larabel

Published on 23 May 2012
Written by Michael Larabel
Page 5 of 5 - 26 Comments

For the Xonotic game with high quality visuals and a 2560 x 1600 resolution, the Windows 7 Catalyst driver continued to be faster than Ubuntu 12.04 with the same month's Catalyst. For this test the Windows 7 stack was 14% faster than the popular desktop Linux distribution. The NVIDIA driver meanwhile did better under Linux compared to the Windows build.

With Ultra quality visuals for Xonotic, Windows 7 with Catalyst on the Radeon HD 7950 was 7% faster the Ubuntu 12.04 LTS software stack.

Lastly, with the "ultimate" visuals, the results were much closer between the two competing operating systems with the frame-rate difference coming in at less than 4%.

While for the most part the Catalyst driver performance for the Radeon HD 7950 graphics card was close between Windows 7 and Ubuntu 12.04 LTS, there were some OpenGL performance differences. The performance should largely be the same since the Catalyst code-base is mostly shared across AMD's supported operating systems with the driver weighing in at millions of lines of code. However, there were some differences, including when the NVIDIA Linux driver would be faster than its Windows counterpart, the AMD Catalyst Linux driver would struggle in comparison. At the end of the day though, the differences are not likely to make or break your decision in choosing between Windows and Linux when using the company's proprietary graphics drivers.

About The Author
Michael Larabel is the principal author of Phoronix.com and founded the web-site in 2004 with a focus on enriching the Linux hardware experience and being the largest web-site devoted to Linux hardware reviews, particularly for products relevant to Linux gamers and enthusiasts but also commonly reviewing servers/workstations and embedded Linux devices. Michael has written more than 10,000 articles covering the state of Linux hardware support, Linux performance, graphics hardware drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated testing software. He can be followed via and or contacted via .
Latest Articles & Reviews
  1. Samsung 850 EVO SSD Linux Benchmarks
  2. Kubuntu 15.04 Is Turning Out Quite Nice, Good Way To Try Out The Latest KDE
  3. 5-Way Linux Distribution Comparison On The Core i3 NUC
  4. OCZ ARC 100 Linux SSD Benchmarks
  5. Lenovo ThinkPad X1 Carbon Works Great As A Linux Ultrabook
  6. Transcend SSD370 256GB
Latest Linux News
  1. AMD Will Release Mantle Programming Guide, API Reference This Month
  2. Unreal Engine Made Free By Epic Games
  3. Qt 5.5 Alpha Is Getting Close, But Still Behind Schedule
  4. OpenBSD Sponsors Work For Better Browser Security
  5. Improved ODF Reading Support Comes To KDE's Calligra
  6. Another Step Closer On The New Linux Benchmarking Test Farm
  7. Confirmed: Vulkan Is The Next-Gen Graphics API
  8. Kdenlive Ported To Qt5/KF5, Coming To KDE Applications 15.04
  9. HTC & Valve Partnered Up For The Steam VR Headset
  10. 8cc: A Small C11 Compiler
Most Viewed News This Week
  1. More Proof That Allwinner Is Violating The GPL
  2. The Tremendous Features Of Fedora 22
  3. Krita 2.9 Released, Their Biggest Release Ever
  4. A Single UEFI Executable With The Linux Kernel, Initrd & Command Line
  5. LLVM 3.6 & Clang 3.6 Deliver More Features, Complete C++14 Support
  6. Firefox 36 Brings Full HTTP/2 Support
  7. RISC OS Now Works With The Raspberry Pi 2
  8. Android-Based Console OS Available For Download
%%CLICK_URL_UNESC%%