Call of Duty Modern Warfare 2 is the latest in the call of duty series. This game is developed by Infinity Ward and published by Activision. The game is based on the IW 4.0 engine. The IW 4.0 engine is said to be a generation more advanced than the original Modern Warfare game engine which was proprietary.
All tests were run at the highest settings and a resolution of 1920 x 1080 and 1280 x 1024.
Benchmark results: The HIS Radeon HD5750 easily beats out both the Radeon 4850 and the XFX 9600GSO.