my computer is 2 years old and i'm gonna change it soon. i only encountered fps problems on v5 when i had chrome open and was playing ulms, gang events or at unstick. but i see loads of players having fps issues (on v5) even with only a dozen players on the same level
any computer with 4gb ram will give you issues on v5 if you're using your browser at the same time you're using graal. on v6 if u want to get fps lag you really need to try hard