AMD has just launched a new Graphics card today and added a new graphics in their HD series. HD 7950 based on the 28 nm Graphics Core Next GPU as the AMD Radeon HD 7970, code-named Tahiti. As compared to the previous verion HD 7970 the new graphics card is a slightly cut down in the sense of over clocking of 800MHz where the 7970 is able to over clocked till 925 MHz. Here are the features of new ATI Radeon HD 7950: