In Radeon pro we have Always On (Double Vsync) option but unfortunately it doesn't work!!(for most of games that i have tested,it's the same as regular 60hz 60fps vsync) in nvidia inspector half refresh vsync works fine but for some reason it doesn't work in amd so playing at 30fps on amd card gives stuttering and choppy gameplay,limiting framerate to 30 on regular 60 hz vsync wont solve this problem - it stutters like mad :/ because fps are not in sync, Is there any way to solve this?? I want to see smooth 30fps on radeon(i know it can't be as smooth as 60 but it doesn't have to stutter because in nvidia 30 fps is realy smooth with 1/2 refresh rate vsync)this drives me crazy. any ideas??