Hardware Secrets posted an article about Video Card Overclocking
You can increase the gaming performance of your computer by overclocking your video card. Overclocking is a technique that makes a given processor operate at a clock frequency above the standard frequency, thus providing higher performance to the device it controls.Read more
In the case of video cards, we can set up two kinds of overclock: increasing the clock at which the video processor runs and/or increasing the clock the video processor uses to communicate with the video memory on the video card.
