Jag har blivit bönhörd... men bara nästan, för detta testet är från idag men då inte med Nvidias senaste beta-drivrutiner
Många intressanta tester! [Läs hela artikeln för att se exakt vilka kort de testar och hur de testar, samt eventuella felkällor]
Här är BF3 i multiplayer
In this Apples-to-Apples test we ran all four video cards at 1920x1080 with 4X MSAA, FXAA, 16X AF and all in-game Ultra graphics options selected. We also had Ambient Occlusion set to HBAO and Motion Blur enabled.
The HD 7970 outpaces the GTX 680 by a 15.8% margin. The GTX 680 was able to best the HD 7950 by 3.1% and the HD 7870 and GTX 660 Ti tied each other by the margin of a rounding error.
The Bottom Line
"The real reason that the voices of the internet should be cheering should be for the falling prices that have been happening across enthusiast class video cards over the course of the past few months thanks to healthy competition between AMD and NVIDIA. From our perspective, the overall game play experience has improved slightly from older drivers for the cards from both the Red and Green teams, however we would not say that the performance differences have been earth shattering from the perspective of overall game play performance.
The most interesting stand out from this evaluation has been the NVIDIA GTX 660 Ti, which is priced significantly higher than the Radeon HD 7870 while turning in similar performance numbers. The GTX 660 Ti has lost its value at this point in time, lending way to the Radeon HD 7950 which has benefited from falling prices and new drivers.
If you are in the video card market today, the current offerings tend to scale very well with price and you will receive a higher level of performance for your incremental dollar spent."