NVIDIA recently released "Fastest Notebook GPU Ever" - the GeForce GTX 580M - less than two weeks ago. Considering the top AMD GPU at the time - Radeon HD 6970M - featured a cut down Barts core with a conservative price and TDP (compared to NVIDIA competition), a spruced up Radeon HD 6990M was always on the cards. AMD is releasing the Radeon HD 6990M, claiming the "World's Fastest Mobile GPU" title away from the barely 2-week old GTX 580M.
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AMD launches Radeon HD 6990M
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