"The Radeon HD 6870, contrary to its somewhat confusing name, is not the successor to the Radeon 5870. Instead, it acts as an almost direct replacement for the Radeon 5850, both in terms of performance and in price. Today we are looking at the Asus variant which has some exclusive features including the Voltage Tweak functionality we have come to particularly enjoy when overclocking."
Slow computer got you down? Maybe a hardware upgrade should be in your cards, if so this guide to the Fundamentals of Upgrading a PC is an invaluable read. PCSTATS Tips