ATI Radeon HD 5570: Affordable DX11 GPU
Left 4 Dead
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Left 4 Dead is a co-operative, survival horror, first-person shooter that was developed by Turtle Rock Studios, which was purchased by Valve part-way into development. Like Half Life 2, the game uses the Source engine, however, the visual in L4D are far superior to anything seen in the Half Life universe to date. The game pits four Survivors of an apocalyptic pandemic against hordes of aggressive zombies. We tested the game at resolutions of 1,920 x 1,200 and 2,560 x 1,600 with 4x anti-aliasing and 16x anisotropic filtering enabled and all in game graphical options set to their maximum values. |
The new Radeon HD 5570's lower core clock and memory bandwidth resulted in performance that was about 40% lower than the Radeon HD 5670. Left 4 Dead, even at the relatively high settings we used here, was playable though.