Call of Duty, Quake III, X² - The Threat
Some way off the pace here. That's down to the aforementioned graphics card and CPU.
Close enough for one not to notice the difference visually. Hell, I really do have a hard time telling two runs apart that differ by 40FPS.
A showcase of modern CPU and graphics card power. What's more, it's done in almost total silence by Zalman's funky case and PC.