Quote:
Originally Posted by Prime95
Over 414.2M the proof power goes to 11.

OK, so it scales very slowly. Interesting.
I happen to do DCviaPRP using GPUOwl, which of course doesn't get more nuanced than using one, preset proof level for every test. I didn't have the information from this thread when I was tuning my installation and set proof=10 without thinking about it. At the current DC wavefront, would it actually be more efficient to use proof=9? If yes, around what exponent should I go back to 10?
Thanks again for your insights thus far