I have r7 360 2GB graphics on my PC. It was written on box that this videocard support 4K. But in youtube(from Chrome) it is like a slideshow. (but year ago i watched and all was right) so is there any solution or this card does not support 4K?
P.S: I`ve installed latest graphics drivers and AMD Crimson software.
And also during playing my CPU and GPU are both loaded on 80-90%