I am contemplating a potential upgrade for my rig however I cant find any direct comparisons when googling or anandtechs comparison charts. Right now I am running XFX HD6870 Double Dissipations in Crossfire. The card I am thinking of upgrading to would be the Asus GTX670 DirectCUII TOP after reading the great reviews it has. But I cant seem to find any hard numbers showing how much better performance the 670 would have. I tried to do indirect comparisons since a 6870 is similar to a 560 non Ti then tried to compare SLI GTX560 vs GTX670 with no definitive data. Would like to now how much of an upgrade a GTX670 would be over my current setup before spending $420 on an ASUS TOP. If I did upgrade I would move these 6870s to my brothers computer which is using SLI GTX460 and sell those off. The resolution I game at is 1920x1200
Thanks
Thanks