hey guys! im looking for a GPU upgrade on my A10-7860k processor, (i know i should just get a new CPU but if i do change it i will also need to upgrade my motherboard sooooo yea.) my options are rx 550 2gb 64bit and rx 580 8gb 256 bit (u guys can recommend me something else) also will there be no problem if i do get an rx 580 8gb to my motherboard? its (gigabyte f2a88xn-wifi rev 3.0 another old one) are they compatible like will there be no issues? thanks in advance guys!!