RadeonSI Gallium3D Is Improving, But Still Long Shot From Catalyst
Xonotic now runs about 75% the speed of the Catalyst driver for the tested Radeon HD 7850, Radeon HD 7950, and Radeon R9 270X graphics cards.
Casual gamers may now be satisfied with the latest Radeon open-source driver with decent performance, dynamic power management, open-source UVD video decoding, and OpenCL support is coming together.