Question on calculators.
I am building a mining rig with an HD 6990 CFX (Quad - GPU).
With that set up, theoretically, I'll get about 1579Mhash/s.
So, when I go into the calculator and it asks me for my mhash rate, do I just enter 1579? (if so that's depressing! My example in the image below.)
Or, is 1579 and there is a long-form I should be entering?
Thanks for your help.
![](https://ip.bitcointalk.org/?u=http%3A%2F%2Fi62.photobucket.com%2Falbums%2Fh116%2Falisium%2Fbitcoincalculator_zps16f866fc.jpg&t=665&c=gUBxESG2fmsZpw)