AMD made a push to reach the 40nm GPU milestone, and they have accomplished that goal, fabricating a chip that should run cooler and draw less power than its predecessors. Sapphire is one of the companies at the forefront of the 40nm market, and we have one of their Radeon 4770 cards fresh off the production line. But the question remains: does it push great framerates? Let's find out.



Link: PureOverclock