Medium Quality + 4X antialiasing
Next up we have Medium Quality results with 4X antialiasing. The slower cards don't have the power to handle Medium Quality with antialiasing or DOOM 3's High Quality mode, so they've been shelved for the rest of our performance testing.

The GeForce FX 5800 Ultra and 5900 XT are all over the rest of the pack with Medium Quality and 4X antialiasing. The Radeon 9700 Pro doesn't do too poorly here, but it's not much faster than the GeForce FX 5700 Ultra.

Interestingly, the Radeon 9600 XT and 9500 Pro are essentially tied, as are the Radeon 9600 Pro and GeForce4 Ti 4600. The Ti 4600's performance does drop off more dramatically at higher resolutions, though.