AMD has launched the new AMD Radeon HD 7970 Desktop Graphics Card as the replacement of their Radeon HD 6970 card . It is the first 28nm chipmaking process video card with best-in-class video performance and low power usage.It is the fastest single-GPU video card in the market .It is also the first graphics card supporting Microsoft’s DirectX 11.1 API and the first to use the PCI Express 3.0 x16 bus with 32 Gb/s system interface bandwidth .
AMD Radeon HD 7970 Price in India : Around Rs.35,000 . Coming in January 2012 in India .