Ubuntu 14.04 To Ubuntu 17.10 RadeonSI OpenGL Performance
Next is looking at the R9 Fury performance from Ubuntu 16.04 out-of-the-box to Ubuntu 17.10.
OpenArena is 31% faster with the R9 Fury from 16.04.0 to 17.10.
Xonotic has also encountered very significant performance improvements
GLMark2 is also improving.