Which is going to be the intel overclockers new best friend? Why?
I'm going to vote for the 530J since it's $75 cheaper, but the 630 runs significantly cooler so it might OC better...
EDIT: whoops, looks like the 630 runs at lower wattage, but not necessary any cooler according to xbit here:
http://www.xbitlabs.com/articles/cpu/display/pentium4-6xx_7.html
I'm going to vote for the 530J since it's $75 cheaper, but the 630 runs significantly cooler so it might OC better...
EDIT: whoops, looks like the 630 runs at lower wattage, but not necessary any cooler according to xbit here:
http://www.xbitlabs.com/articles/cpu/display/pentium4-6xx_7.html