I will soon upgrade my pc with a 1080 and will not be using my rx 480 so i am thinking about making a new one, i have some other components left, : 16gb of ram ddr3, mobo asrock 970m pro3, amd fx 4320. I would rather use all the components that i have left with the rx 480 8gb besides the cpu. I want to change the cpu, because i don't want the gpu to bottleneck, i know it's a pretty known thing that ddr3 is dead,pretty much dead 10 metres under the ground, but can you recommend me a ddr3 that would bottleneck a rx480 8gb and it's pretty good, ( and can you not suggest the fx 9000 series, cause i don't want to consume more energy than Ethiopia).