my 3dmark is also failing alot...sometimes it says error:c++ runtime something something, and sometimes the screen will go completely black, and nothing happens. and when i press escape it will say "user aborted"...
It's nothing incredible, but it isn't bad. It sounds like its in the right neighborhood for your CPU.
i hope so!
it's stock speeds, so there is potential there
once i get my noctua fans on my hsf/case i'm ready to OC the mother out of it
anyone experience problems like mine with 3dmark vantage advanced?