I think it's the drivers too, but i bought my card a few months after official release date.
So i haven't really bothered testing the release driver for the GTX770 + all others after that.
To tell you the truth i am not really into benching ,i just do it for the fun of it and for testing my clocks for stability that's all.
As soon as i get the log file of heven or valley i will upload them for you to look at Thanks.
Here is a pic of my Valley score.
Trying to see how i can upload the log file.
EDIT: Forgot to mention the clocks running for the benchmark they are 1267mhz core + 400 on the memory which is 7800mhz if i am correct.Edited by kens30 - 11/1/13 at 11:22pm