Gamers and video graphics enthusiasts should be excited about recent news that has been appearing about the AMD HD 7000 series of video cards, which as of now, still remain a mystery. The recent reports show photographs of the AMD Radeon HD 7900 “Tahiti” prototype, which would include 12 different memory chips, 384-bit memory, and 32-bit GDDR5. As with all speculative rumors, no one can be sure what the HD 7900 will have to offer to retail customers upon release, but the images of the prototype ...