I started suffering performance problems with latest patch. Game feels laggy, even small maps have some ui lag when i zoom out and in. I didnt have any problems before patching, also bigger maps were working smoothly. I tried to set graphics to lowest possible level but adjusting them doesnt have any affect on that. I heard that some other people have noticed the same, so please reveal yourself if you got same problems as me.
I have i3 540 @3,1Ghz, 4GB ram, running win7 with directx 11. GPU radeon hd 5670.