Reply 10560 of 40033, by stuvize
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wrote:wrote:I like the idea of using a newer S775 boards with these chips. Does the newer chipset and memory make much of a difference compared to running these chips on a period correct board?
I have a 3.2 prescott in this 775 board right now to play with while I wait for the cedar mill chips to arrive. I'm not sure if it's any faster or slower than the older boards.. I need to hunt down some old benchmarks for when these prescott 775 chips were new here in a little while then try to replicate em and compare.
I can't get this prescott chip to budge a single +1 mhz over stock for some odd reason in this board. It just goes in to an endless boot-loop when I try then comes back stock again. Then again this thing only lets me put max 1.4v v-core on these old prescott chips.. and at stock intel runs this 3.2 chip at 1.36v already, so that might be why.
Yes Prescotts are very power hungry some LGA 775 boards only conform to 85 watt TDP standards which leaves little headroom for overclocking and 115 watt TDP Prescott like the 670 will run at a reduced multiplier in theses boards. Cedar Mill P4s are 65nm and more energy efficient never had one myself but they are supposed to overclock better than Prescotts you should get 4Ghz easy out of those Cedar Mills








