I wonder if anyone already compared the new beta version to previous releases.

If I have time (this weekend), i will check my 7850s and the 7970 and post the differences in Mhash/s with factory settings and stable overdrive as well. (i use both CG and guiminer)

So if someone has time for benchmarking (and does not mind the lost mBTCs while switching drivers), or even if already concluded something with the new beta driver, feel free to post it, thanks in advance!