Call of Duty 4 is a very heavy DirectX 9 game that implements high-dynamic range (HDR). We ran this game under 1024x768 resolution configuring all image quality settings to either “low”, “no” or “off” and filtering to “bilinear” (i.e. configuring the game to run on its lowest quality possible). We used the game internal benchmarking feature, running a demo provided by nVidia called wetwork. We are putting this demo for downloading here if you want to run your own benchmarking. We updated the game to version 1.6. The results you can see below, given in frames per second (FPS).

On this game GeForce 8200 and AMD 780G achieved similar performance, with a low-end Radeon HD 3450 video card being 46. 11% faster than the on-board video provided by AMD 780G.

Enabling Hybrid CrossFire technology performance increased 23.76% compared to the Radeon HD 3450 alone with the on-board video disabled.