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 Fastest demo001 (SYSTEM)
	Processor	FPS	Ranking
1.	1.66 GHz (T-Bred)	286.2
2.	2 GHz (T-Bred)	301.3
3.	2.25 GHz (T-Bred)	332.6

Quake III Arena Fastest nv15demo (CPU TESTER)
	Processor	FPS	Ranking
1.	1.66 GHz (T-Bred)	83
2.	2 GHz (T-Bred)	87.8
3.	2.25 GHz (T-Bred)	97.1

Usually only highly clocked Pentium4's would break the 300 fps barrier in demo001, but as we can see the stock AthlonXP 2400+ also has enough power to do that.