Quake III Arena	Source: ID Software

Quake III Arena is a First Person Shooter (FPS) that revolutionized gaming as we know it. Using multiple light sources and having graphics textures that can fill videocards, even after 3 years it's still able to bring a cutting edge system to its knees.

Quake III Arena MAX 1024x768 demo001 with AA
	Video Card	FPS	Ranking
1.	ATi Radeon 9700 Pro 2xAA	232.9
2.	ATi Radeon 9700 Pro 4xAA	199.7
3.	ATi Radeon 9700 Pro 6xAA	149.7

Quake III Arena MAX 1600x1200 demo001 with AA
	Video Card	FPS	Ranking
1.	ATi Radeon 9700 Pro 2xAA	125.7
2.	ATi Radeon 9700 Pro 4xAA	90.5
3.	ATi Radeon 9700 Pro 6xAA	67.2

Being able to break the 200 fps barrier with AA enabled is awesome. Again for reference a GF4 Ti4600 with the Detonator 40.41's score 181 fps at 1024x768 and 66.2 at 1600x1200.