Only in the truck is where the fps drop a lot, but later when you are at home, it goes above 20fps and even reaching 30fps on certain maps, you could lower the resolution more to increase the frames more, but it reaches a point where you can't even read the name of the ghost xd.
My netbook:
Cpu: Intel Celeron N3060 1.6Ghz
Gpu: Intel Hd Graphics 400
Ram: 4GB DDR3 1600Mhz
SSD: 120GB