Quote Originally Posted by Hornet331 View Post
Simple mathematics

several fillrate tests from 4850 in the wild show ~19500MT/s and clock of the Card (TMUs) is 625Mhz

with 32TMUs and 625mhz you get a theoretical fillrate of 20.000MT/s
with 40TMUs at 625mhz you get 25.000MT/s.

i dont think RV770 is that inefficent.
So your first comment was not true
I know that to and has logic, but keep in mind that are separate things.

Anyone dont´know if that is right or not.

TMU´s can be in 32/40 number. Anyway is a very nice jump from 16.