Didn't want to bump up an old thread but didn't want to start a new one either

hyeah: but I need some help here.
What are the temps you guys getting? Coretemp and realtemp both show diff temps and the BIOS something else (idle temps). Googled but seems there's a lotta conflict about this and no definite answers about which/ what readings are legit.
Reason I'm asking is I want a stable speed+ good temps as I want my rig to last forever and ever while I manage to squeeze out the best possible perf. Also, one core seems to be a bit higher than the others at all times :S ! All help/ inputs welcome+expected+demanded

!