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AMD Radeon HD 7990 6GB Dual GPU Video Card Review

By: Shawn Baker | AMD Radeon GPU in Video Cards | Posted: Apr 24, 2013 4:01 am
TweakTown Rating: 97%Manufacturer: AMD

High Quality AA and AF



While we test all our games with maximum in-game settings, turning on Anti-Aliasing (AA) and Antistrophic Filtering (AF) helps take the intensity of our testing to another level.


Here we see video cards go from playable FPS to an unplayable FPS and the real power houses continue to help break that 60 FPS mark we always aim for to provide a smooth gaming experience.




With AA and AF turned on we of course didn't expect Far Cry 2 to be a problem.




Metro 2033 numbers are really good and you can see we're ahead of the GTX TITAN at 975MHz by a good margin - especially at the higher 2560 x 1600 resolution, which is the important one, as the GTX TITAN just scraped into the 60 FPS area.




Just Cause 2 continues the trend of very strong performance that sees the HD 7990 6GB come out ahead of the GTX TITAN when overclocked to 975MHz at both resolutions.




Sleeping Dogs at 1920 x 1200 looks good as we manage almost 80 FPS. Moving to 2560 x 1600, though, you can see we're a good way behind the 60 FPS number we're looking for to provide a solid gaming experience.

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