So I have a minor bottle neck with my A4 7210 and my GT 1030 and 4GB DDR3 ram, i get lots of stutter on open world games (such as GTA5, PUBG, Fortnite, Unturned, and DayZ,). and my frame rate isnt that good because of the bottleneck and i was wondering if upgrading to 8GB or even 16GB of ram...