It's in alpha and my pc (GTX 960 2GB, i5 4590) runs it just fine. What are your specs?
The same except my i5 is an 4430 but it shouldnt make that big of a difference.
I played before in some free weekend and it ran fine then somehow :I
In hanger I get like 40-60 all the time tough
EDIT:
The game has server sided fps
lol what a joke, refunding.