Elijah White :
Specs are
GTX 670 2 GB
16 GB Ram
Intel Core i7 @3.8ghz
I can drop to the 40s sometimes on ultra. Please help. Tryed the XGame file fixes didnt help
BioShock Infinite is a first person shooter game. An interesting thing is that many people have been experiencing severe lags with it. It freezes a lot, makes it almost impossible to play reliably. Input delays, hard to move the cursor/ position, no quick response make it annoying.
If you’re encountering the same problem, please follow the steps given below:
1. Optimize Services
2. Clean-Up CPU for Enough Ventilation
3. Change Game Configs
4. Turn VSYNC Off
5. Lower the Screen Resolution
Source:-
Google
http://www.optimum-systems.com/2013/04/fix-bioshock-infinite-lag.html