Tonga AMDGPU Performance On Ubuntu 16.04 Has 80~90%+ Performance Of Catalyst
Written by Michael Larabel in Display Drivers on 17 March 2016 at 03:19 PM EDT. Page 3 of 4. 45 Comments.
Unigine Heaven and Tesseract are the tests where AMDGPU+RadeonSI is struggling the most relative to the AMD proprietary driver.
Unigine Valley on the open-source driver stack competes much better than in Heaven.
Xonotic with low image quality settings led to better frame-rates with Ubuntu 16.04 than Ubuntu 14.04, but as the visual intensity increased, the open-source driver stack was falling behind Ubuntu 14.04 with Catalyst.