So I (that is we) did some quick testing. His configuration is same as mine, except he has 32 RAMs of meg and is running Windows 7, rather than 10. Both of our systems are running without external anti-virus. Results were identical, running at 35-40 frames per second. I would conclude that either Larian is targetting 30 fps minimum regardless of system configuration or our CPU/GPU's are bottlenecking the game. What GPU are you running?