So this is my first post in the forum and I'm not exactly sure what I'm doing, but I have a question that has been on my mind for a while now. Upgrade my CPU or GPU? I mainly play online games such as Battlefield, CoD Modern Warfare, Rocket League, WoT and occasionally games like GTA V and Borderlands (mainly playing CoD as of now). I also use it for school work as I am in college. My main concern is newer AAA games as I have to play on medium-high settings to get 80-90fps where I'd like to play on high-ultra settings and get 120-130fps. I did just recently upgrade from a 75hz monitor and I'd like to be able to take advantage of my new FPS potential. I know I should probably upgrade my GPU due to lack of VRAM, but I don't want to bottleneck my CPU. Playing CoD I've been noticing stutters and freezes since I've started playing. I've been considering the RX 5700 non XT and XT models, but also open to 20xx Supers but not so much considering price to performance of the 5700 cards. Any insight is appreciated!
PC Specs:
-i5 8400 (stock cooler)
-MSI RX 580 4gb
-MSI B360M Bazooka mobo
-16gb Corsair Vengeance @2666mhz
-1tb HDD
-500w PSU (upgrading to a 750w EVGA Supernova)
-1080p 165hz monitor w/ Freesync