XFX is stepping up to the plate and delivering the first overclocked 8800 Ultra graphics card which carries their XXX moniker marking it as one of the fastest graphics card you will find. XFX has set the core clock speed for the 8800 Ultra at 675MHz and the memory clock at 2.3GHz. Anytime you increase the core speed you also increase the shader clock, which on the XFX 8800 Ultra XXX is 1674MHz.



Link: I4U