AMD has released Catalyst 13.3 beta 2 driver that fixes performance issues in some of the latest titles, including Tomb Raider 2013.
The full list includes performance improvements of up to 16 percent in Sim City 5 and up to 5 percent in Far Cry 3 as well as latency performance issues noticed in Tomb Raider and Hitman: Absolution.
AMD also resolved slight corruption seen in Tomb Raider with TressFX hair enabled for Crossfire and single GPU configurations.
As it was the case with all most recent driver updates, this one is also compatible with AMD Radeon HD 5000, 6000 and 7000 series desktop graphics cards as well as AMD Mobility HD 5000, 6000M and 7000M series graphics cards.
You can find the AMD Catalyst 13.3 Beta 2 driver here.