Yeah, i had those stutters at camp as well. 
But, even with them, it was still fun to rekt them all. 
I was running it with my i5 4690 3.5 ghz + 8GB + I had back then AMD card(Can’t remember exactly which one), but after buying 1060 it was a bit stable at 1920 x 1080.
I hope to find 16gb RAM for my motherboard, but it’s gonna be hard.