what is the range of a good running cpu temp? Mines is a C2D Q6600 CPU and it is running around 46 to 50F on all cores. Is this ok and if I lowered the temp with other cooling methods would I benefit speed wise? Not speed but Processing info wise?
The 1600-2400 Mhz thing is called SpeedStep. The processor lowers the multiplier when it's idling.
Regarding temps, there were a nice sticky in this forum explaining a lot about Core temps. It's not a sticky anymore, but you can search it. I'm sure it will have some answers.
I don't know. 50 F looks fine to me. If you don't OC you shouldn't be worried about lowering that. You won't get better performance even if you manage to get it to 30 F.