The E0 Q9550 SLB9V thread (finally!)

Printable View

Show 100 post(s) from this thread on one page

10-11-2008, 05:46 AM
MacClipper

Quote:

Originally Posted by moogle

1.15V :D

Nice, even < than my E0 which is 1.1/1.1625v, your clocks show that there are really good C1s out there too. :)
10-11-2008, 06:08 AM
moogle

Quote:

Originally Posted by MacClipper

Nice, even < than my E0 which is 1.1/1.1625v, your clocks show that there are really good C1s out there too. :)

Thanks. There's another lucky chap on another forum with a similiar C1 achieving 4GHz at 1.3v ish. Only thanks to his results I tried it out as I thought I'd never be able to hit 4GHz with it :ROTF:
10-11-2008, 06:21 AM
carepolice

I could do 24/7 3.8Ghz easily, but meh 3.6Ghz and 3.8Ghz cant see any difference :p:

One thing that keeps :confused::confused: me is my VID, it should be "THE" stock voltage on load?!

But still i get this
http://www.aijaa.com/img/t/00342/2890165.t.png

1.16 on load! :shrug:

http://www.aijaa.com/img/t/00763/2890208.t.jpg

And my real VID is a 1.2500 according real temp!
10-11-2008, 06:25 AM
moogle

Quote:

Originally Posted by carepolice

I could do 24/7 3.8Ghz easily, but meh 3.6Ghz and 3.8Ghz cant see any difference :p:

The 4GHz brings my input power (W) down because my PSU is at the power curve where it's most efficient :D

I've still got to do some measuring of that too. Plus it'll keep me warm a bit through winter :rofl:
10-11-2008, 06:39 AM
carepolice

Quote:

Originally Posted by moogle

The 4GHz brings my input power (W) down because my PSU is at the power curve where it's most efficient :D

I've still got to do some measuring of that too. Plus it'll keep me warm a bit through winter :rofl:

Yeap, in week always when i get home from work my rooms temperature is +21c and then when i am going to sleep its on 26c :cool:

1.16 seems even stable :eek:
http://www.aijaa.com/img/t/00026/2890322.t.jpg
10-11-2008, 06:52 AM
moogle

Quote:

Originally Posted by carepolice

Yeap, in week always when i get home from work my rooms temperature is +21c and then when i am going to sleep its on 26c :cool:

1.16 seems even stable :eek:
http://www.aijaa.com/img/t/00026/2890322.t.jpg

:D

I can't boot at 0.9v though :p
10-11-2008, 06:55 AM
carepolice

haha 0.9 would be great :D
10-12-2008, 03:56 AM
vox

Quote:

Originally Posted by moogle

C1's aren't bad.

http://i72.photobucket.com/albums/i1...s/ba211cf9.jpg

Still priming. I know it'll be stable as it ran IBT all night and passed, it gave me higher temp readings too. When going to prime it failed within 12 mins, twice. So I've upped the VCore and it's still stable coming up to 1 hour :)
Ram is being gay though :mad:

Hello moogle!

I cant get stable ate 483 x 8.5 i have

vcore 1.4
gtl 0 auto
gtl 2 auto
vpll 1.575
Vtt 1.44
vdram 2.0
vnb 1.38
gtl nb auto

can you help me with your specs for the gtls? tks

vox
10-12-2008, 04:36 AM
moogle

My settings are:

VCore: 1.28v
VPll: 1.5v
VNB: 1.2v
VTT: 1.2v
VDram: 1.9v

CPU GTL: +40mV (I'm on Maximus Formula II so I don't know how you'd convert that for your board)
All the other GTL's are auto.

Hope it helps.
10-12-2008, 06:06 AM
carepolice

Really guys every chip is different, every build is different!
Copying bios settings wont help on your own situation! ;)

As my Q9550 whit MASSIVE 1.2500 VID runs 3.6Ghz (my 24/7)

vCPU: 1.28:down:
vFSB: 1.14
vNB: 1.14
vDimm: 1.82
vPLL: 1.52
vSB: 1.1
vSATA: 1.5
10-12-2008, 11:04 AM
moogle

Quote:

Originally Posted by carepolice

Really guys every chip is different, every build is different!
Copying bios settings wont help on your own situation! ;)

I know but someone asked for some help :p:
10-12-2008, 12:05 PM
pascalbrown

Can someone who is prime stable with an fsb of 480 or more please post their bios settings. The general ones plus gtl ref and any clock skews etc. It would be a great help! Thanks.
10-23-2008, 08:33 PM
mngdew

http://i435.photobucket.com/albums/q...screenshot.jpg

http://i435.photobucket.com/albums/q...creenshot2.jpg

My latest. Installed it just 2 days ago.
10-23-2008, 08:44 PM
systemviper

Quote:

Originally Posted by carepolice

I could do 24/7 3.8Ghz easily, but meh 3.6Ghz and 3.8Ghz cant see any difference :p:

One thing that keeps :confused::confused: me is my VID, it should be "THE" stock voltage on load?!

But still i get this
http://www.aijaa.com/img/t/00342/2890165.t.png

1.16 on load! :shrug:

http://www.aijaa.com/img/t/00763/2890208.t.jpg

And my real VID is a 1.2500 according real temp!

I thought...
vid is the lowest voltage that a cpu will run at stock or at least what intel says it is

am i wrong?

or this>?

Quote:

The VID is part of the uCode that the chip is imprinted with when it leaves the factory. Each chip's VID is different based on its results with Intel's testing processes. What the VID is supposed to do is tell the motherboard, "Hey, this is the voltage I require when the FSB is set to default and the voltage setting is 'Auto'." It varies from chip to chip, as each chip has different tolerances and requirements based on the fabrication process not being 100% perfect.
10-24-2008, 06:37 AM
carepolice

Quote:

The VID is part of the uCode that the chip is imprinted with when it leaves the factory. Each chip's VID is different based on its results with Intel's testing processes. What the VID is supposed to do is tell the motherboard, "Hey, this is the voltage I require when the FSB is set to default and the voltage setting is 'Auto'." It varies from chip to chip, as each chip has different tolerances and requirements based on the fabrication process not being 100% perfect.

Sounds kinda true... :up:

But... On my situation auto on stock is 1.16 on load, still all programs says that VID is 1.25 :shrug:

On this C1 Stone i can run stable at 1.25 max 3.5Ghz, 3.6Ghz needs 1.27
10-31-2008, 05:06 PM
5010

1.16 is the Vdrooped reading... 1.25 VID is THE BIOS related voltage setting taking into account VDROOP which is part of intel's CPU spec.
11-01-2008, 03:58 AM
WC Annihilus

Here's mine. Batch is L830B421, VID of 1.2375.

Lowest volts at stock speed, 1.040v idle, 1.008v load:
http://upload.overclock3d.net/dwn/31...d06_stable.jpg
http://upload.overclock3d.net/dwn/01...ime_stable.jpg

What I'm running now, 4.05GHz, 1.304v idle, 1.248v load
http://upload.overclock3d.net/dwn/01...5_1248v_3d.jpg
http://upload.overclock3d.net/dwn/31...248v_prime.jpg

Very happy with this chip. I managed to boot into Windows at 4.25GHz with 1.392v, but cause of the terrible vdroop of my board, it froze when I started prime as the volts dropped down to 1.336v.
11-01-2008, 05:03 AM
5010

Pickin up an E0 Q9550 of unknown batch in about an hour :D Can't wait!

...She's here! Batch: L827B201

Transplant time..
11-02-2008, 05:32 AM
5010

The Thread title says "The E0 Q9550 SLB9V thread (finally!)"

But my E0 Q9550 says "SLB8V"

??
11-02-2008, 09:02 AM
MacClipper

Quote:

Originally Posted by 5010

But my E0 Q9550 says "SLB8V"

??

Ah, SLB8V was last year's model, sorry but you bought the wrong chip.... j/k.

It's clearly a typo, was hoping some mod would have corrected it by now. :D
11-02-2008, 10:40 AM
h1ms3lf

don't wary man! mine does 4k MHz with 1.287 and 500fsb ;)
11-02-2008, 11:05 AM
GAR

mine does 4ghz with 1.4v lol, vid is 1.2 i got a bad ship prolly. I dont plan on keeping this for more than 8 months anyway.
11-02-2008, 12:28 PM
carepolice

Quote:

Originally Posted by GAR

mine does 4ghz with 1.4v lol, vid is 1.2 i got a bad ship prolly. I dont plan on keeping this for more than 8 months anyway.

Well not the best one :(
11-02-2008, 08:19 PM
5010

You think yours is bad? Ha!

Mine has a VID of 1.25 :(

If that's not bad enough I'm on a EVGA 790i Ultra running her @ 3.775GHz, If I go any higher I get BSOD's all over the place "A Clock interrupt was not received on a secondary processor within the allocated time interval"

That secondary processor is my Video card(s) since sometimes if I have the GTL's just about right the screen will flash black and windows tells me that the video driver recovered from a serious error. if I run my current 8x444 at any higher than 1.25VTT there's no combination of GTL's I can use to stop this and believe me I've tried to nail them down. If I run my FSB any more than 444x8.5 there's no combination of VTT/GTL's AT ALL that will keep her running...

3.775GHz is 20x Linpack stable.

I overclock every single day, it's part of my job(at a boutique) but I've never met a CPU *cough* B*tch *Cough* like this one.

Very low leakage chip since with 1.36V @ 3.775 it barely breaks 60C on air..... Damn where's that emoticon ::smashing my face against a wall::

Anyone have any ideas?
11-03-2008, 12:21 AM
emertX

Quote:

Originally Posted by 5010

You think yours is bad? Ha!

Mine has a VID of 1.25 :(

If that's not bad enough I'm on a EVGA 790i Ultra running her @ 3.775GHz, If I go any higher I get BSOD's all over the place "A Clock interrupt was not received on a secondary processor within the allocated time interval"

That secondary processor is my Video card(s) since sometimes if I have the GTL's just about right the screen will flash black and windows tells me that the video driver recovered from a serious error. if I run my current 8x444 at any higher than 1.25VTT there's no combination of GTL's I can use to stop this and believe me I've tried to nail them down. If I run my FSB any more than 444x8.5 there's no combination of VTT/GTL's AT ALL that will keep her running...

3.775GHz is 20x Linpack stable.

I overclock every single day, it's part of my job(at a boutique) but I've never met a CPU *cough* B*tch *Cough* like this one.

Very low leakage chip since with 1.36V @ 3.775 it barely breaks 60C on air..... Damn where's that emoticon ::smashing my face against a wall::

Anyone have any ideas?

Update your Mobo BIOS!

Hi,

temporally I own an Q9550 E0 with 1,1875 VID. 1,408V at 4165MHz!
http://www.abload.de/image.php?img=piq46di8.jpg

I ordered another one with a completely new Batch. L835A has anybody ever heard of it?

Show 100 post(s) from this thread on one page