New vSync options in rFactor 2 - advantages/disadvantages

[corsa]

Another post here indicates that three screens (using Eyefinity in this case) causes quite a hit... 25-38 fps with three screens, over 100 fps when dropped down to one screen with most settings maxed out. This is a guy using two 6970s with CrossFire.

ATI Performance Issues - Page 2

So Shark, I would try one screen to see if that gets you by for now until they get it working better under multiple screens.

[jimmyjam]

Another post here indicates that three screens (using Eyefinity in this case) causes quite a hit... 25-38 fps with three screens, over 100 fps when dropped down to one screen with most settings maxed out. This is a guy using two 6970s with CrossFire.

ATI Performance Issues - Page 2

So Shark, I would try one screen to see if that gets you by for now until they get it working better under multiple screens.

Eric,
I finally got some time today to tweak the settings.
Thanks for all the info, Much Appreciated!
Definately huge hits using triple monitors although I have found that shadows are my biggest enemy.
If I turn down the shadows to low I can get approx 80fps at the back of a full field now.
With shadows on medium it immediately goes down to the unusable teens.
So I am still working it over I will let you know how it's coming.
I still haven't messed with the crossfire settings yet.
Thanks to everyone for the input!