Engadget has revealed that the Radeon graphics card powering the Wii U is less than the powerhouse we were told about.
It’s no slouch though. For the hardware minded, the card is apparently equivalent to the ATI/AMD Radeon R770. It will run DX10, and is more powerful than the cards in the 360 and PS3. Saying that your next gen console has better bits inside it than its six-year-old predecessors isn’t really much of an accomplishment, though.
Article from Gamersyndrome.com