Now 2015, I have ARMA3 and the powerful dual-processor videocard (HD7990) with modern drivers from AMD (Omega 14.12)
And I have trouble with crossfirex. Arma 3 isn't able to work with two chips well!!! As a result, FPS is too small for good gaming in resolution 1920*1200 (25-40fps) >:-\
I tried a set of the modes ("AMD CrossFire Mode" to "Optimize 1x1" from "defualt mode"), but FPS didn't become more..
Than I begin to find answer on this problem and that I found this:
quote "Itâ€™d appear that AMDâ€™s Radeon HD 7990 doesnâ€™t have the CrossFire profile itâ€™d need to properly support Arma."
Fps has to be same as at gtx 690! These are videocards of one level.
Bohemia interactive, Please, say tell owners of the HD 7990 where we need to write that made a good crossfirex profile (AMD or You)???
PLEASE fix this problem!!!!!!!