631@6210mhz....s-pi 20.8 sec

Configuration

P4 631 dryice cooled
Asus P5wd2-e premium 975 v.droop, v.mem, v.chipset, chipset liquid cooled
2x1gb Ocz ddr2 PC8000 xtc gold @ 2.4v
Ocz 520
virge s3 pci
s.o. win 2003 server lite

FSB limited

http://www.hwtweakers.net/files/forum/0604/1m.jpg

6.2 GHz on DI ? :slobber:

You have a great chip, now pour some LN2 on it and make 7 GHz:D

There's some awsome 631 chips for sure!

WOW
Nice chip, Your P5wd2-e also nice, 1656MHz :slobber:

Well done! ;)

this should be the wr chip of 631. lol

great DJ....my congratulations !

wow nice DI run and nice 1m time - congratz :toast:
any picz of the setup?

NICE:cool:

Awesome 100% OC :)
Too bad this 631 is FSB limited, what should a 661 do under LN2 ?

Wow now thats the result ive been waiting from 631 :) nice work

Quote:

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Originally Posted by ent

6.2 GHz on DI ? :slobber:

You have a great chip, now pour some LN2 on it and make 7 GHz:D

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chip is great ... but I don't think that mobo can do much higher :cool:

very nice...good work.

any bench with ln2?

Nice my 651 on a P5WD2 with no mods. Also used Dry Ice.
Was only 1m stable at 5.7Ghz, with a time of 23.844sec
Thats some nice DDR2 you have there, too.

Very nice, grats on 6Ghz benching.

These new Intel chips are hitting some high speeds now :banana:

I expected these kinds of OC in Q1

thanks!!!!:) :) :) ;)

setup

http://img527.imageshack.us/img527/7897/setup14dc.jpg


http://img440.imageshack.us/img440/105/setup20mg.jpg

boot @6210


http://img440.imageshack.us/img440/8/boot62ghz0bd.jpg

ln2? perhaps with 661... :cool:

hi guys

exelent, 6ghz pi :)

i'v been a litle away of reading forums etc, but tonight with same board and an 920d on cascade, with evap temps lower than -60ºc the board shut down, and only work again on -48ºc +- cold bug !? !?

Nice overclock!

I especially like the "CPU Over Voltage Error!"-message... ;)

Greetz, Flox

Quote:

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Originally Posted by |RickY|

hi guys

exelent, 6ghz pi :)

i'v been a litle away of reading forums etc, but tonight with same board and an 920d on cascade, with evap temps lower than -60ºc the board shut down, and only work again on -48ºc +- cold bug !? !?

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Yes, cold bug surely, news 65nm intel's seems to have cold bug depending on the cpu, i had a 920 cbugged@-30ºc... :stick:

BTW nice 631 you have there, i wanna see what mine is capable of with a better FSB mobo...:D

:toast:

Nice result in SPi !

Nice avatar! :hehe: ..umm I mean nice overclock :cool:

oh ficking god... more cold bugs...

thanks for the setup pics - looking nice :cool:
good luck on further runs :)

nice result,any mod the mobo?

GREAT CPU :woot:

nice result. Celdar mill have a good potencial of oc

yeah mine does 5Ghz+ on highend air and 5,2 on water.. temp issue

my 631 with 7000 b-cu 5100 s-pi 1 m

5340 s-pi liquid cooled h2o temp 10°C...

incoming L2 on chipset...

what is the best bios for high fsb on p5wd2-e? ;)

NICE~ O/C:toast:
ram speed & timings is good:up:

my 641@ DI Cooling
http://www.xtremesystems.org/forums/...ad.php?t=94068

Quote:

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Originally Posted by Dj Rudy

my 631 with 7000 b-cu 5100 s-pi 1 m

5340 s-pi liquid cooled h2o temp 10°C...

incoming L2 on chipset...

what is the best bios for high fsb on p5wd2-e? ;)

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Let me quote Dj... what's the best bios for this m/b to reach higher fsb? cause we've got to put the chipset under LN2....

Let us know please...cause this 631 has still a lot to give ;)

Marco

Nice OC... Amazing results...:banana:

Top stuff Dj Rudy! Congrats :toast:

I take it the mods on the board are a 'must have' then. Best get some mods to my P5WD2-E when I get one.

Congratulations DJ;) :clap:

Very nice 631 you've got there DJ...and it's awsome seeing how well most of these Cedar Mills OC. I've got a 560es that does 5GHz+ on ss...but with so many cedar mill's hitting 5GHz on air cooling I might have to swap out the 560es sooner than I thought...wonder what a decent 631 would do with a ss that holds an evap temp of -40c under a 250W load...or if it'd cold bug at those temps...hmm...

if i buy a Cedar Mill Proc would it be a .65nm cpu... or a .90nm cpu...?

if yes i could get this http://www.tigerdirect.ca/applicatio...058&CatId=1978
P4 641 Cedar Mill 3.2 Ghz

or 70$ more a 651 Cedar Mill

http://www.tigerdirect.ca/applicatio...060&CatId=1978

Quote:

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Originally Posted by |RickY|

oh ficking god... more cold bugs...

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Keep Trying...:D

nice clock..

An other ceder mill going that high.
Awesome chips

congrats on your OC

I wonder how much CPU will keep up with AIR-cooling?
For example some cooler like Zalman 9500 or Thermaltake BT.

DJ Rudy
Plese make some test on air cooling. Very interesting.
Thanks.

Quote:

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Originally Posted by Indulgator

I wonder how much CPU will keep up with AIR-cooling?
For example some cooler like Zalman 9500 or Thermaltake BT.

DJ Rudy
Plese make some test on air cooling. Very interesting.
Thanks.

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he did somethin last night..now it is his daily cpu... he told me he use it @ 4.9ghz ... with a zalman 7000cu on it ;)

Marco

prinsipino1984

4.9 Ggz this is very cool.
Is this CPU C1-stepp?