High Quality AA and AF
In our High Quality tests we bump the Antialiasing (AA) and Anisotropic Filtering (AF) up causing the card(s) to be put under more load. This usually helps us remove the CPU limitation.
Apart from the X1300PRO giving us a small bump we don't see any difference between the other cards.
While we saw the X1900XT take a hit in our other Half Life tests when we turn on AA and AF we can see that there is no change in performance from the last release.
The X1900XT also saw a slight hit in PREY but again when we move to our HQ tests we see no performance difference at all.