I'm selling my old x299 motherboard on ebay and somebody wants to buy my i5 7640x with it. Originally I was going to use the money from the old motherboard to buy a 7900x. I use my pc for gaming, and alot of people said I should switch platforms instead of upgrading the cpu. My budget is $420 if this person actually buys the cpu and motherboard for the price I want. What platform should I switch to? If I'm switching platforms, then I want a similar or better cpu than the 7900x.
I can get the 7900x for $320
I can get the 7900x for $320