Anyone know of any optimization?

So i Picked up Crysis 3 for 30$ off Origin today, and have been using my 7950 to play it.

So far ive gotten the FPS to an average of around 50Fps with a mix of High/Very High and FXAA, Does anyone know what will effect the visual quality the most/what is useless to the overall graphics that can get me a few more FPS ?

And since im running Catalyst 13.1 does anyone know if the 13.2 Beta Drivers will Show any performance gains for my 7950 ?

Could always try this tool someone posted about a few days ago and see if it actually helps any. Heres a Video of the tool and the download is in the description, if you try it let us know how it worked for you =]

http://www.youtube.com/watch?v=_hcuYiqib9I&feature=youtu.be

13.2 beta 7 is really good, i had problems with 13.3 beta 2.

was reading and saw those drivers only helped GPU scaling apparently, do they also improvbe single GPU performance ?