How Ubuntu 16.04 Is Performing With AMDGPU/Radeon Graphics Compared To Ubuntu 14.04 With FGLRX
As the Xonotic image quality settings increased, the Radeon R9 Fury remained competitive with the fglrx proprietary driver while the other tested graphics cards were still measurably behind.
The fglrx driver was well in front of all the GPUs on the open-source driver for the synthetic Plot3D test.