ASUS has overclocked the card 100MHz on the GPU core and 200MHz on the memory for a better gaming experience right out of the box. The overclocking does not stop there however. If you do decide to overclock the card, I was able to get an extra 225 MHz on the GPU core over NVIDIA's stock speeds and an extra 295MHz on the memory over the standard stock speeds, which is always a great boost to a graphics card performance