Yeah, that's a good temp. You don't need to let it run for very long. 10-15 minutes is enough for a good temp check. When you start OC'ing is when you need to let it run longer to test for stability.
I'll go ahead and do that now that I have it up to 4.4ghz or so. Thanks for your advice, it's been a few years since I last attempted this and my last system was just too unstable to handle much ocing. I can't remember if that would actually update when you oc the chip or not, sorry edited because I remembered it was CPU Z