Hi guys i use my stock HDMI 2.0 for my monitor 1 years without any problem now i switch to display port because my 2 consoles connect to two HDMI slots and i start to use DP and after that i see the resolution its 4K again but i dont know how to explain it its little blurry or not to sharp like the HDMI before its this normal or something wrong i reconnect display port restart monitor correct the settings in control panel RGB FULL and all of this but the resolution is just like reading an idea down from the HDMI cable, I don't include it because I tested it afterwards and it was better than Display Port.. sorry for my bad english ..