AMD is planning to make a significant leap in performance with a sequel to its just-launched Radeon HD 6000M video, a detailed leak gave out on Monday. The Radeon HD 7000M series should be AMD's first notebook graphics built on a much smaller 28 nanometer process and run both faster and more efficiently as a result. Donanim Haber understood that its flagship chipset, Wimbledon, would be targeted at desktop replacements and would be as much as 25 percent faster versus its yet-to-ship 6000M equivalent.