I have a 560 ti i5 2500k 16gb ram 560 ti zotac I'm running at ultra maxed out 30-60 fps all day . I read in the battlelog forums that even people with the 590 580 570 were having graphic problems\freezes \crashes the fix was closing all background programs all side bars and gpu cpu moniters couse origin and battlelog still runs in the background also i had to disable my web sheild (couse of issues with some anti virus and battlelog web server ) to get party invites to play with freinds . I.ve played everymap with fraps so these fps are really higher so there you go get your 560 ti for these fps ! no lagg no stutter smooth game playing !
Have fun !!!!
Have fun !!!!