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L728A861
An old screen.
It's just 40min, it snapped after 80-90min's.
But it's stable for an ordinary use.
http://aycu20.webshots.com/image/433...8095206_rs.jpg
at 1.328v he's 2h QuadPrime stable, didn't go further then that.
I keep it at 1.344v just to be sure, no prob's at all for 5-6 months.
Oh, and the suicide shot is in the sig, it's with the old 965P board.
Q6600 G0 L740B126 Lapped @3.84GHz, 8x480MHz, 1.43v
WC Swiftech H2O-220 + PA120.3
ASUS P5K Premium bios 0612, fully modded
Check my signature link for full story
CPU-z validation link
http://valid.x86-secret.com/cache/banner/360027.png
http://www.izipik.com/images/2008051...pjw-Image1.jpg
Stressing it
http://www.izipik.com/images/2008051..._profile_1.jpg
http://www.izipik.com/images/2008051...-_OCCT_RAM.jpg
http://www.izipik.com/images/2008051...1_-everest.jpg
Q6600 G0
L737B505
Custom water
1.42v under load
Abit IP35 Pro
http://img183.imageshack.us/img183/2...prime95cu8.jpg
Q9450
L811A887
Custom water
1.37v under load
Abit IP35 Pro (beta 17 BIOS which CPU-Z can't read correct vcore)
http://img392.imageshack.us/img392/6...mesmallrz9.jpg
Sadly I haven't taken CPU-Z validation shots of either. The Q9450 can be done easily, tho it involves shutting down two Folding virtual machines so i can reboot. The Q6600 on the other-hand is currently running in another folding rig in a AB9 QuadGT, and there isn't a hope in hell of getting a 3.8ghz shot from it with that board (385mhz max FSB, tho it's running at 3.45ghz and only 1.28v under 100% Folding load).
On such overclock, and seeing your MB température, it must be cold there, no? Below 20°C for sureQuote:
Originally Posted by Cob
Not quite.
I do overlook the North Atlantic, so an open window, cool sea breeze and a 40mm 3480rpm fan on the NB makes for decent temps.
This is the Q9450 currently under full Folding load at 8.04pm -
http://img293.imageshack.us/img293/4258/coolhv6.jpg
Yep, I can understand now those temperatures. In winter, with open window just for enough fresh air on my radiators, I reach same results. But, definately, 25-28°C MB temperature at 20-25°C ambiant is impossible on such overclock for a quadcore while folding or priming in large/blend mode. Expect rather 40-50°C depending on your setup, unless you WC the NB and RAMQuote:
Originally Posted by Cob
You're assuming that the temp sensor is actually in the northbridge chip.
I may be wrong, but isn't it usually a sensor on the motherboard rather than in the northbridge chip?
It's somewhere between NB and Ram modules. Usually, on my tests, stressing RAM and NB is where the MB temperature increases. Prime95 small FFT quiet won't affect it at all
your cpu will die soon if you didnt knwo that. the max (limit) volts for it is 1.35Quote:
Originally Posted by Zucker2k
Nobody's cpu is going to die, relax. You can look at processor specs here. I myself think that 1.5v rating is a bit conservative as long as temps are kept at reasonable levels.Quote:
Originally Posted by ghost911
The P45 boards are always a plus because many of them can do up to 500FSB with no NB voltage adjustment. :up:
Really??? Been running mine @ 1.45v for quite some time now.... chuggin along just fine. It's 'rated' for 1.35v max. Keep in mind Intel probably set that at a very conservative level to keep the temps and the RMA's down.Quote:
Originally Posted by ghost911
Stop spreading FUD. Most of the people here volt their Q6600s WAY above that 24/7.Quote:
Originally Posted by ghost911
1.45v is peachy unless u get crazy temps.
Q9450
L811A887
Custom water
1.44v under load
ASUS P5Q Deluxe BIOS 0704
CPU-Z Validation link
http://img261.imageshack.us/img261/2901/cpuzvalwq2.jpg
http://img514.imageshack.us/img514/7...x8primetz2.jpg
Ok for the air guys!
8 Hour Prime Stable:
CPU: Q6600
Revison: G0
FPO: Unknown
Clockspeed: 4.023 Ghz
Vcore (under load in windows): 1.536
Vid (core temp): 1.2625
Motherboard: Asus P5K - E
Cooling: AC (TRUE)
Thermal paste used: Arctic Ceramique
CPU Temp: 54/54/49/49
CPUZ Validation ID: 285673
http://i266.photobucket.com/albums/i..._2007/4023.jpg
Super Pi @ 4.212
No Validation on This One
http://i266.photobucket.com/albums/i...07/4213SPI.jpg
http://i32.tinypic.com/mcb2tl.jpgQuote:
Originally Posted by OCZ«
Here's the screen of it.
Q6600 G0 - L728A861
3.6GHz @ 1.328v
2h QuadPrime.
CraptacularOne will you add vid and temps to the topic? So we can see how many volts a high vid needs.
Fx: mine (vid-1.325) needs over 1.5 to go from 3.6 to 3.7
My tems are cool on water
--------------------------------------------------------
1) G0 (not lapped)
2) L727A841
3) Validation @3.6Ghz
4) 3.6 prime, occt stable a hole night on air long time ago. (I,ll post a pic of prime right running on water now)
5) w/c (dtek fuzion v2 quad core insert)
6) 1.47V full load & 1.47V bios
7) Gigabite - P35.DS3R - Hard Modded (No vdroop) - Bios f11
--------------------------------------------------------
http://i9.tinypic.com/6ycc86w.jpg
http://i14.tinypic.com/822aeme.jpg
http://i5.tinypic.com/7y8bift.jpg
got my new 1.215 vid q6600 cpu 3hrs prime stable today at 4ghz
but at high vcore any help to get it stable at lower vcore would be great
my system
asus maximus extreme
2gb ocz 2000 ddr3
2x4870 cf
dtek fusion2
ek smax nb
asus 3a mosfet
ek multires
Thermochill PA120.3 120mm Triple Radiator
my min temp is 31/31/32/31
max temp prime 65/59/69/69
cant understand why my core2 is so much lower cpu and black have bee lapped
Wrong thread buddy try this one:Quote:
Originally Posted by IN7OX
http://www.xtremesystems.org/forums/...52603&page=129
is this thread still getting updated?Quote:
Originally Posted by CraptacularOne
Can you guys post ALL your settings for 3.6GHz?
I'm having trouble stabilizing my rig...
LATEST ATTEMPT:
L737B778 Pack Date 2/26/08... Came in Dark Blue box.
http://img361.imageshack.us/img361/4...sdfdsf3oj0.jpg
http://img361.imageshack.us/img361/4...1a6cfaa726.jpg
1) CPU Q6700 Kentsfield G0
2) Week - <will update>
3) CPU-Z Validation
http://valid.x86-secret.com/cache/banner/399980.png
Stability
http://img375.imageshack.us/img375/640/q6700ys9.png
5) Cooling being used : Zerotherm BT592
6) Voltage : 1.44 V (un-optimized)
7) Motherboard used : ABIT-IP35 Pro, VDroop modded
Extremely jealous of all you guys with crazy quads... I got two 1.2125v VIDs that both need 1.384v for 3.6GHz and won't do 3.7GHz shy of 1.496v.
Just to update my FPO is: L737B192Quote:
Originally Posted by Pneumonic
My one -> http://valid.x86-secret.com/show_oc.php?id=399536
It's 1.3V , it's not completly stable but I'll work on that this weekend