If you increase the power target to 120-130% you should get around 720khash
I've been feeling the need for better then Stock OC speed, where is the Skyn3t Bios located? I've found several sketchy DL's available but none form the source. Is there a host that is best to get this from?
It's on the overclock.net forum
http://www.overclock.net/t/1438886/official-nvidia-gtx-780-ti-owners-clubI used it during a couple of day, and finally I did a bios mod myself to just change the TDP limit. However, I am thinking to try it again...