Quote Originally Posted by Gir92 View Post
I'm hoping that the added TMUs will help the sub-par AA performance that the 2900 and 3800 series suffered from.

Any word on that yet? I'm an admitted AA whore.
TMUs help AF.
AA is influenced by fillrate, but in ATI's case it's mostly just sample rate.

Not that it matters much though- 8x Box AA or 2x Narrow/Wide Tent AA are extremely good, and Edge Detect 4x can match 16xQ or even more.

Currently you need a better raw speed for those modes, and the 4ks are gonna bring that for a start.