i am in a dilemma

best overclockability with a q6600 or an e8400... dk p35 , lt p35 or , dk x38 ?

lt p35 and dk x38 are almost same price.. so i wonder...

all I know is, I want a DFI .. my x2 4200+ is running on my nf4 sli-d stable stable for like 3 yrs or so already...

please advice

thanks