I'm new and don't really know much about bottle necking. My current setup is an MSI GTX 1080 and an i5-8600k on an MSI Z370-A PRO motherboard. I run most of my games at high settings when possible at 1080p 144hz. I want to run newer games at 1440p 144hz (Cyberpunk 2077 is at the top of the list when it comes out). I want to upgrade my GPU to an EVGA RTX 2080 Ti Black. (I'm not sure how big a difference between the black and the xc ultra is but I'd like to know if the extra $150 would be worth it also). My question is if I need to upgrade my cpu as well or if I am fine to just get a new graphics card?
Thanks for reading any help is much appreciated.
