-OCM- WR Celeron 326 : more than 150% overclocking !

Yop all,
I just did the celeron 326 world recorld.

Made under LN² (Skirms_fr's dewar filled of LN²)
CPU Temp : around -150°C
1.75V real
P5B Dlx modded VCore VDrop from md_curl.




http://jmax.oc.free.fr/WR%20celeron%20326/cpu-6536.JPG
Validation CPUZ




http://jmax.oc.free.fr/WR%20celeron%20326/cpu-6555.JPG

=>158-159% Overclocking for the slowest celeron.

:slobber:

Any benches ? :D
pics?

WoooooW
Very nice OC for Prescott :clap:
Go to the WR thread

No benches.
I think that some LN2 pictures will come (not especially during celeron's benches)

Bad section :o

:D

It's only Celeron but score is wooow :woot:


Regards

Martin

Quote:

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Originally Posted by cpulloverclock

Bad section :o

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right! :D We were expecting it in the Xtreme overclocking section... it's more than well deserved!

Yep true :D

w00t !

Awsome oc :toast:

Wow, -150C. At what temperature do the properties of metal start to do funky things, anyway?

Quote:

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Originally Posted by SoddemFX

Awesome result! :)

Did you have any problems that you had to work around? Did you experience any problems with the low temperatures on that CPU?

Tom

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Hmm, I can say that the chip is a cold-lover chip :D
This celeron loved extreme low temperature. These screens was done with a heavy dewar at -165°C and filled of liquid nitrogen.

However, I never boot with a cpu temperature colder than -122°C.

Quote:

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Originally Posted by Omastar

Wow, -150C. At what temperature do the properties of metal start to do funky things, anyway?

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I don't know :p:
Certainly with less than -200°C...

Quote:

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Originally Posted by jmax_oc

However, I never boot with a cpu temperature colder than -122°C.

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Maybe P5B dlx bug?

Anyway, great score! 6,5 GHz on Pressy Cel is impressive! :woot:

the spot:
http://112233445566.free.fr/Phase%20...odet%20massif/

the ln²:
http://112233445566.free.fr/lan%20sk...9/100_1059.jpg

:)

More than 4GHz+ ocing, another WR too? :D

Quote:

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Originally Posted by ent

Maybe P5B dlx bug?

Anyway, great score! 6,5 GHz on Pressy Cel is impressive! :woot:

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It's cpu-related since others cpu could boot with less than -140°C.

Sooo impresive :| My Celly 326 can ~5.35GHz phase cooled :(

How about oc on ac/wc? Should be veeery good :D

Quote:

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Originally Posted by MaSell

Sooo impresive :| My Celly 326 can ~5.35GHz phase cooled :(

How about oc on ac/wc? Should be veeery good :D

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My celeron D 326 is better on wc, around 4.7GHz for SuperPI at 1.58-1.6v
but with cold dont know...

His celeron likes cold very well, possible to bench at 6.4G, that's awesome!!!!!!!!!!!!!!! :)

My celeron isn't very good with radbox... 4.4GHz bench 4.3GHz stable.
http://jmax.oc.free.fr/Celeron%20326/34.187@4396.JPG
http://jmax.oc.free.fr/Celeron%20326...21%201.55V.JPG

However my celery is like me : he loves low temperature :D

Jmax and md_curl , dreaming about WR ... :D

http://users.skynet.be/pt1t/OCM/100_1076.jpg

Lollll :D
A 30mn sleep after a complete night without sleeping :D

My 326, tested by friend of mine on poor AC:

http://img329.imageshack.us/my.php?i...leron42ye7.jpg

some pic's here :

http://www.overclocking-masters.com/...php?pid=145008

Masell, since your temps are "low", why don't you go with more volts ?

Very nice OC ! :D

Quote:

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Originally Posted by jmax_oc

Masell, since your temps are "low", why don't you go with more volts ?

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Why?

2days ago WR=5.4GHz
1day ago WR=5.5GHz
today WR = 6.5GHz

I'm "non-motivated" for bench this celly now, especially on box cooler :p:

BTW I'm also waiting for cooling :D