i need to know if this is good for the r9 390x. its the one i have and i don't have any wiggle room price wise to get a 750 at the moment. my specs are:
i5 6600k
the r9 390x
g skill ripjaw 2400 8 gig ddr4 ram
i'm using a evga 80+gold 650w psu
Just make sure that you don't overclock the CPU or GPU in the meanwhile as well
my last question is can this run under use (2-3hrs a day) at peak performance? or would i have to try and tone down and use less of the gpu than i would with a 750w psu?