Right now I'm running 306.91 nivida drivers on my 660ti do any of the later drivers give fsx a fps boost?

I've never heard of any driver giving FSX an fps boost. A good driver may give you smooth(er) performance (or stutters if it's bad) but I have yet to see an noticable fps boost in FSX only due to a driver!

 

I am still using 301.42 which works best for me. It's really a matter of giving it a try because FSX is different on every computer and what works for one pc may not (or probably won't!) work for another. ^_^

FSX is more CPU dependent than the GPU.  In FS9 this was the reverse.  I doubt you'll see any gains in FPS with a change in display drivers.

 

Best regards,

Jim

Which ever one makes you feel the best!

_{I always use the latest.  314.22 now.  Why not?  I've never had to go back to older drivers.  I have an NVidia Card, and I just keep up with the latest they offer.  Has worked for me for many, many years.  No regrets.}

 

_Stan

Actually, different drivers have made significant FPS difference for me in the past.  I wound up testing a dozen or so once by using the same flight.  I suspect that this varies based on what card you have and perhaps even cfg settings.  So I doubt there is one driver that is best for all.  My general driver policy, though, is not to change unless I have to.  

Yea same here using the latest drivers with no issues  at all(using 314.22)