i bought last week sapphire trix hbm oc 4gb , i am using 4k panasonic tv (model AX800) the tv have a display port input which support 4k 60hz and hdmi 2.0
and my problem is i only get in 4k 3840x2160 30hz!! i am using windows 10 i tried to rolled back to 8 and 7 nothing help & still max 30hz!
i have display-port cables like you suggest to buy in this site :
i am really dis-pointed since i didn't at problem at all with my TV - with my last nvidia card (gtx 960) i got 60hz in 3840X2160 in 4k with no problem i am using very high quality 4k cables (tried 4 of them
please help me fix it and don't ignore or i will have to go back to nvidia for life since you are not DOING GOOD DRIVERS i am really angry
if you had invest in doing a good drivers i would bet you pass nvidia with sales with no probles, your hardware is great but your support and drivers need to be improve VERY muc
please help me out with this