Take the ram out of the equations by letting the run 9-9-9-27-33.

first core speed, then Nb speed, last would be ram speed, for how I do it.

My boards bios is odd I've got massive over volt on load form 1.375 all the way up to 1.456 on load.
it seems to set up progressively too 1.35-1.392-1.424-1.456 from idle to load (it was set 1.365 in bios)