Same issue. I’ve only played Single Player so far, so I can’t report in on the Multiplayer part, but I’ve heard that Single Player can cause major performance issues since the AI takes a ****load of CPU (showing 80+ fps but feels like 15).
My specs are:
Phenom II X6 1050T
4 GB DDR3 RAM
Radeon HD5870
Windows 7 32-bit
I’m having problems too. I tried with 11.2 and 11.5a drivers.
Framerate hops between 80-125, but feels like I’m constantly running 15-30. I tried making a Free Play mission with just one bot, but that only slightly improved performance. Also tried the parkour challenge but to no avail.
I’ve seen other people run this game perfectly on high settings with much lower system specs. I’m hoping for a reply from devs soon!
EDIT:
I’ve now tried 11.2, 11.3 and 11.5a. Changes pretty much nothing.
Tried with and without shadows.
Cya.