Verified answer

Heating is not the main issue.The Prescott editions and later of the Intels x86 family are known to produce more heats than their AMD counterparts.The only way is to download some processor authentication tool or checking the hologram and serial number of the processor,physically.

Okay first, learn english, but more importantly, intel processors tend not to heat easily, that's one of the qualities of intel processor, if it does heat easily, youve been faked.