AMD Radeon: Windows 8.1 Catalyst vs. Linux Gallium3D vs. Linux Catalyst

Written by Michael Larabel in Display Drivers on 27 March 2014 at 05:00 AM EDT. Page 5 of 5. 58 Comments.
Windows 8.1 vs. Ubuntu 14.04 AMD Radeon Catalyst Gallium3D
Windows 8.1 vs. Ubuntu 14.04 AMD Radeon Catalyst Gallium3D

The open-source Radeon drivers can't yet handle GiMark or TessMark due to missing OpenGL/GLSL support. When it came to the Catalyst performance between the Windows and Linux operating systems, the performance was on par.

Windows 8.1 vs. Ubuntu 14.04 AMD Radeon Catalyst Gallium3D
Windows 8.1 vs. Ubuntu 14.04 AMD Radeon Catalyst Gallium3D
Windows 8.1 vs. Ubuntu 14.04 AMD Radeon Catalyst Gallium3D

The results in this article shouldn't come as too much of a surprise given the recent testing at Phoronix of the open and closed-source drivers. Again, in the coming days will be some Git graphics driver benchmark results for those willing to upgrade their system(s) to running on the latest development code for the Linux kernel and Mesa. Similar NVIDIA tests are being conducted. If you have any questions please let us know via the forums. Feel free to reproduce these tests yourself using the Phoronix Test Suite. If you appreciate all of this exclusive Linux hardware testing and reviews done at Phoronix.com, please become a Phoronix Premium subscriber today.

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About The Author
Michael Larabel

Michael Larabel is the principal author of Phoronix.com and founded the site in 2004 with a focus on enriching the Linux hardware experience. Michael has written more than 20,000 articles covering the state of Linux hardware support, Linux performance, graphics drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated benchmarking software. He can be followed via Twitter, LinkedIn, or contacted via MichaelLarabel.com.