So I currently have an i3 6100 cpu and a board that support both 6th and 7th gen cpu and a 2x8gb 2666mhz ram. Should I buy a mobo/i5 9400f bundle or just buy an i7 7700 used one? The bundle and used cpu have atleast difference in price for about 5000php or about 100usd wherein the bundle is more expensive. My gpu is an rx 580 8gb