First Timer

Newb here. I got one of those Moblie bartons (2500) and so far I have it at 12x195(2341) @ 1.675v. My question is this...

Is there a big difference when running prime95 at priority 1 as opposed to priority 10?

*Edit* Forgot to mention that I ran prime95 at Priority 1 last night at these setting for almost 8 hours and had no errors. Thats why I was asking.

You're in good shape. I used to do 12 hours of Priority 1 and that's it.

Priority 10 will show any errors quicker but you can't use your computer while doing Priority 10.