mine barton 2500xp runs @ 2.00 ghz...thats all i need now...its @ 45 -50.....pushed it to 2.4ghz...temp reached 60.....worked for 4 - 5 hrs....ran sandra test...was stable.....then pulled it back to 2ghz.....think if u can hardwire ur mobo to increase ur voltage...& increasing ur voltage will increases ur temp...but thats wat u want right..a faster processsor....