Overclocking
KFA²'s decent core overclock isn't close to breaching the GTX 660 Ti's headroom. We increased the Power Target to a maximum permissible 125 per cent and inched up clocks, to 1,135MHz core and an effective 6,804MHz memory. The numbers are on the high side for Kepler GPUs. What's more, actual in-game core frequency is notched all the way up to 1,293.4MHz, courtesy of some over-the-top GPU Boost love.
Jumping up from the bottom to mid-pack respectability, a bleeding-edge GTX 660 Ti's performance is just over 10 per cent higher.
