High Quality AA and AF
Our high quality AA and AF tests let us separate the men from the boys and the ladies from the girls. If the graphics cards weren't struggling before, they will start to now.
While 3DMark05 showed the Radeon X1900GT beating the 7900GT quite easily, when we turn on AA and AF we see that performance is a lot closer with the higher resolutions tests showing the cards scoring almost the same. Also with these settings we see that SLI shows a larger improvement due to the amount of strain on the graphics cards.
The low resolution AA and AF tests show what we saw in our other Lost Coast results. While we do see the 7900GT cards come out ahead, we don't see any performance gains with SLI here.
Finally, moving onto Serious Sam 2 in the high quality area, we can clearly see that both SLI is working and that the 7900GT has a significant lead over the ATI Radeon X1900GT.