** Official Wolfdale OC Database **

Just trying this out, we'll see how it goes.

Please fill out all fields. This is only for Wolfdale processors...

Go HERE to submit your clock:
http://www.jotform.com/form/82210321035

I will update the image here regularly but Go HERE for current results:
http://www.jotform.com/grid/82212635027

Also a current Excel spreadsheet of the results is available here:
http://www.jotform.com/excel/82211802060

Press CTRL+F5 to force refresh of the image

http://jra1jw.bay.livefilestore.com/...s/untitled.PNG
http://jra1jw.bay.livefilestore.com/.../Untitled2.png

you can add my list to it mate if ya want , no validation screens included sorry, these are all the results of our E7200/8200/8400/8500/8600/3110 threads till yesterday

WolfdaleOClist.xls

Nice work by the way :)

yeah i was inspired by your list and was planning on adding it in, but I don't have direct access to the database file so I'd have to go and manually enter each entry again. It's easiest to start from scratch.

At least I've saved you some work! :)

I'll add mine in a few.

BTW, there's a problem with the list. You can't copy/paste the screenshot URL to check it out. It's a major PITA typing an imageshack link manually.

you can actually. Try highlighting the URL by clicking and dragging outside of the shaded area (the lower white area), then hit CTRL+C

do you want to add stepping to the list, or is this determined by batch?

Quote:

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Originally Posted by gurusan

yeah i was inspired by your list and was planning on adding it in, but I don't have direct access to the database file so I'd have to go and manually enter each entry again. It's easiest to start from scratch.

At least I've saved you some work! :)

---

I'll add them slowly then mate, but without validation screens :) it would be nice to list them per CPU type then per batchnr, way easier to navigate

Keep it up :)

Quote:

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Originally Posted by Leeghoofd

I'll add them slowly then mate, but without validation screens :) it would be nice to list them per CPU type then per batchnr, way easier to navigate

Keep it up :)

---

yeah i cant do that though with this webform thing i'm using...this will have to do.

list updated.

keep 'em comin :)

Quote:

---

Originally Posted by gurusan

you can actually. Try highlighting the URL by clicking and dragging outside of the shaded area (the lower white area), then hit CTRL+C

---

maybe i'm doing something wrong, but it doesn't seem to work for me, using FF3 or IE7 in Vista64

i am using FF3 and Server 2008 and it works fine.

http://cid-dd5c526e6044c7cc.skydrive.../MVI|_3390.AVI

oic :up:
yeah, i was doing it wrong lol, thanks for the vid :)

[edit] so screenshots don't really matter if it's a cpu-z validation, 1m pi or 12hr orthos/prime?

nope, but if you check it as prime stable then have a screenshot of orthos/prime/occt or whatever.

The rules are pretty loose, just use your best judgment.

oh, and people press CTRL+F5 to force refresh otherwise the image might not be updated

Just out of curiousity, we're supposed to enter voltages @ load after v-droop, right?

Added my mildly OCed chip.

Quote:

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Originally Posted by majestik

Just out of curiousity, we're supposed to enter voltages @ load after v-droop, right?

---

yeah thats the idea

Now that there's a new database, maybe we might also submit and collect those "wafer" numbers (as an option perhaps), since even the chips from the exact same batch often show so very different oc results. Once there is some statistics maybe we'll find some sort of a pattern. Anyway this would be a nice addition to batch #s IMO. The more info the better, right?

wafer numbers?

w00t just added my e7200

Quote:

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Originally Posted by gurusan

wafer numbers?

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Yes, those 2 white-on-black numbers on the CPU's PCB (at the bottom of the IHS). They are probably unique for each processor.

If you want/can edit my submission to include the FPO/batch number here it is:
Q812A187

posted

Nice work so far. I'll have to post my stuff after work tonight.

Quote:

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Originally Posted by ReverendMaynard

Nice work so far.

---

Agreed. I really is great to find all the OC data on the first post. Thanks for all your hard work gurusan. :up:

:)

updated

Self evident in the image that the Vcore it's 1.22 V. in bios and during stress (prime 95) it's dropping to 1.20 V..:cool:

Ciao!

To gurusan; good work keep goin'on!; pls check the image, not sure I pasted the right URL. Thanks. :up:

updated :)

mine you can take the 4000Mhz Prime95 results for the list :)

http://fileshosts.com/intel/Gigabyte...9_compared.png

Those are all Q820A599 chips? What number is the **5146 and such referring to>?

yup all Q820A599 x 5

the ** is 2nd line last 4 digits of the serial numbers. First line is 2V82316 :)

updated, and eva2000 i included your 5 chips :)

Looks like among the same batch vCore for 4ghz can vary +/- .05v

Nice gurusan (think I've said it before, but then again..)
This is how all 'post your OC' threads should look like.
You should make a tutorial - You might get a sticky out of it!

The E0 stepping is starting to emerge - time to consider adding a new ROW to the spreadsheet?


btw, 2 lousy 45nm added - a E8400 and a E3110 (both Q802A###)

bgrds.

Well would I be right in saying that anything made past Q820 is E0?

my :banana::banana::banana::banana:ty chip is up there for all to see. great.
Oh, im getting a E8400 with a E0 stepping next month possibly. cant wait ^_^

just added my E8400 Q807A190 C0stepping.4.1ghz on air
i Rma'd it last week due to heat issues. i got a newer batch number comeing i hope its the E0

updated.......starting to be a nice little collection here

updated :)

Quote:

---

Originally Posted by gurusan

Well would I be right in saying that anything made past Q820 is E0?

---

That is a good question to know how would we find out
on different Intel cpu's by the batch# when the CO's
end and the EO's begin:shrug:

just updated after awhile. Keep submitting them :)

Quote:

---

Originally Posted by bigwill68

That is a good question to know how would we find out
on different Intel cpu's by the batch# when the CO's
end and the EO's begin:shrug:

---

And to answer your question, I think E0 chips begin week 20 of 2008 so Q820

E8600 E0 Q820A606 @ 4.9GHZ watercooling ASUS P5Q Deluxe bios 1406
http://www.hwbot.org/result.do?resultId=792741

E8400 E0 Q830A

1,336 VCore
1,16625 VTT
0.64x GTL
CPU Clock Skew 300ps
NB Clock Skew 400ps

http://img512.imageshack.us/img512/1...gb4hpt3.th.jpg
------------------------------------
It has 5ghz 1M with 1.45 voltage..

http://www.outofspecs.gr/forum/attac...2&d=1228175153

added mine :up:
if you can edit mine i have a screenshot to include
http://farm4.static.flickr.com/3262/...b8a6c870_o.png

Quote:

---

Originally Posted by GeorgeVasil

E8400 E0 Q830A

1,336 VCore
1,16625 VTT
0.64x GTL
CPU Clock Skew 300ps
NB Clock Skew 400ps

http://img512.imageshack.us/img512/1...gb4hpt3.th.jpg
------------------------------------
It has 5ghz 1M with 1.45 voltage..

http://www.outofspecs.gr/forum/attac...2&d=1228175153

---

Great Job Brother:up:

Yoy can sign that one up: FPO q822a462
1,325V @ 4500mhz
http://www.xtremesystems.org/forums/...&postcount=281

I am not Kristoferr but I am the lucky owner for some time already. I just have no screens.

http://img294.imageshack.us/img294/1...p952oj2.th.jpg

Cooling TRUE Black with 2x P12

Wow , 5Ghz 1,475v?? Amazing... You got a golden chips... :up:

My E8400 E0 must have 1,5v to get 4,7Ghz , and i use 1,325 4,23Ghz for daily...

But this is far better than my old E8400 c0, with the same mobo and RAM, my OLD c0 8400 must have 1,4v to get 4Ghz.

http://img5.imageshack.us/img5/6018/cpuz47ghz1qh2.png
http://img5.imageshack.us/img5/cpuz4...png/1/w800.png


http://img5.imageshack.us/img5/1892/47ghz3d01el2.jpg
http://img5.imageshack.us/img5/47ghz...jpg/1/w800.png

http://img5.imageshack.us/img5/6673/47ghz3d03sc7.jpg
http://img5.imageshack.us/img5/47ghz...jpg/1/w800.png




http://img5.imageshack.us/img5/8936/2003zg1.jpg
http://img5.imageshack.us/img5/2003zg1.jpg/1/w800.png


http://img155.imageshack.us/img155/2080/r10yc0.jpg
http://img155.imageshack.us/img155/r...jpg/1/w800.png



oh yeah,bigwill68 , i want to ask, are safety to use E8400 4,5Ghz ( 1,45v) for 24/7 ? , i scared to try because i dont want this chips dead soon :)

So what do you think the most safety volt and clock to this E8400 E0?

is this thread being updated anymore? just curious,had a hard time finding it.maybe this post will put it back on the map

Here is mine e8600 Q827B234 @ TRUE

http://img190.imageshack.us/img190/713/4900v2.jpg


@4300,1.25v is rock stable,i cant give below 1.25v on P5Q PRO

@4500 is rock stable to but with 1.3v and IFX14 on abit ip35 pro

VID is 1.2250v

Sorry for my bad English

yeah, I'd love to contribute to this thread but pointless if it's dead, so I'll post this just to see if maybe we can get some interest back in it?

i submited mine i hoopes its not dead! that;d be a bummer