I will try your latest version as soon as I have a working version with cuda 7.5 and last driver

tomorrow I will look for the platium PSU and test it to see the difference, I only bought one because of the price.
will post results, thank you for the data!.
What is your hashrate on linux?
This is windows with cuda 6.5 overclocked cards,release 68 (opensource kernal):
As you can see, 7.4MHASH
