Following a successful run with the codenamed R700 family of GPUs, which was originally released back in June 2008 as the Radeon HD 4000 series, AMD is launching the highly anticipated R800. Debuting to no one's surprise as the ATI Radeon HD 5000, the new series is said deliver around 2x more performance than previous generation Radeon cards, and brings DirectX 11 support to desktops for the first time.
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