AMD releases the 1st 1GHz GPU: ATI Radeon HD 4890

AMD today launched a factory-overclocked version of its ATI Radeon HD 4890 graphics chipset. The move takes the 850MHz core clock speed of the standard edition and boosts it to 1GHz. This overclocked model is the first GPU to reach the 1 gigahertz milestone, which according to AMD will boost the peak computing power from … Read more

ATI Radeon HD 4830 Card launched by AMD

AMD today introduced the ATI Radeon HD 4830 graphics card, raising the performance bar for graphics cards priced at less than $150 (USD). Like all ATI Radeon HD 4800 series products, the new offering delivers game performance and HD multimedia capabilities, as well support for the latest DirectX 10.1 games. The ATI Radeon HD 4830 … Read more