Gtx 580 cf vs ati 5970 cf. Hey everybody i say something I like guru3d.but nvidia new card relese GTX 580 so fine.We know world best card ATI 5970.guru3d show GTX 580 CF All games Benchmark but does not show ATI 5970 CF all games Benchmark.why?????? i don't understand any body help...:bang:
In essence the HD5970 is a Crossfired card already. So comparing apples to apples or, in this case the same amount of gpu's is a bit more fair don't you agree?
This. Scaling on 2x gpu is 100%-90% Scaling on 3x gpu is 100%-90%-50% Third GPU is wasted in performance only 50% and a pure waste of money.
Those bar charts for the nvidia scaling is pretty close to what i said for tri sli...3rd card is 50% if its even that,probably lower.
oh i thought you were talking about the amd cards. since the op asked why there arent any 5970 CFX benchmarks. still i dont understand or it shows some differnt values you posted ?
Sorry mani shoulda read about crossfire,anyhow if you look at the gpus.... 1x nvidia card is showing 100% obviously 2xnvidia card is showing 60% roughly 3xnvidia card is showing 20% roughly Conclusion:Buying a 3rd 570 gives you an extra 20%....what a waste of cash! The scaling on nvidia has actually got worse,what i said earlier applied to the 280gtx when i had 2 of them in sli. 100% 90% 50% Like i said nvidia scaling has gotten worse and ati wins clearly here,however unless ur gaming at extreme resolutions and i mean extreme a 3rd gpu is simply a waste of cash wether its ati or nvidia