I have an Inspiron 545 Desktop PC with a 1GB PNY gt 710 graphics card in it. If I upgrade the processor from stock to the ryzen 3 2200, what will be the biggest change to occur for the PC and it's graphics? Also, will the processor integrated graphics for ryzen be better than the pny 1gb and if it is, do I use the pny only for the monitor or will it still have other uses while the processor is running. I normally play world of Warcraft and I want to be able to play it's new expansion on ultra.