NVIDIA published the GeForce 310.64 beta driver, you can download it over here. This new driver promises performance enhancements of up to 38 percent for Far Cry 3.
This GeForce driver is recommended for the best experience in the blockbuster holiday games. GeForce 310.64 drivers add optimizations for Far Cry 3, providing up to 38% faster performance.
These drivers also include the previously released optimizations for Call of Duty: Black Ops 2 and Assassin's Creed III, providing up to 26% faster performance in Call of Duty: Black Ops 2 and up to 18% faster performance in Assassin’s Creed III, as well as smooth, shimmer-free graphics with TXAA antialiasing in both games.