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Old 06-18-09   #3151 (permalink)
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Quote:
CPU
CPU Vcore….………...
CPU Termination….....
CPU PLL…………………..
CPU Referen.………….

MCH/ICH
MCH Core……………...
MCH Reference….…
MCH/DRAM Ref.…....
ICH I/O………………..
ICH Core…………...
Sorry, you are correct denny. First off, 467x4=1868, a strange FSB... but that shouldn't matter. I think that you should bump MCH Core again, this time to 1.32v and give it another go. To be honest, you could probably drop vCore one notch ta-boot.

nate:
You said :
Quote:
Motherboard Voltage Control
Voltage Type.………... Manual
CPU
CPU Vcore….……….........................:1.35v

CPU Termination…..... 1.200V
CPU PLL…………………....1.500V
CPU Reference.…………....Auto

MCH/ICH
MCH Core…………….....1.28V
MCH Reference….…….Auto
MCH/DRAM Ref.….....Auto
ICH I/O……………….....1.500V
ICH Core…………...……1.100V
There is too much room between your vCore and your vTerm. Furthermore, it sounds like you are trying the brute force method. However, I know next to nothing about quads or 65nm CPUs either, so I did a quick search and found this:
Stable 3.6GHz q6600 Its worth noting, though, that this is a 450x8.5 set-up, not a 400x9. So, although your vCore should be similar to his, your MCH Core can be lower than his, not much, but some. As it is, your MCH Core is too low, period. I would think that you should be able to run a 1.3 or 1.32 MCH Core; however, we know nothing about what type and how much RAM you have.

One peice of advice,
reboot,
go to BIOS,
go to MIT,
F7 for Optimum Settings
Write down your vCore
Save and Exit,
Login and run CPU-Z.
Write down what CPU-Z says your vCore is.

What ever the difference is, you should use this as a sort of rule of thumb for setting vCore and vTerm in BIOS. Not a mathematical certainty, though. I was told that one should make sure that vTerm is low enough to accomodate vdrop and vdroop, but too low and your tweak won't be stable.

I caution you, however, that being a 45nm CPU owner, I am nervous when I see voltages that high. However, according to Intel, the q6600 is rated to 1.5v nominal; which should mean that you can push it beyond that.
I take no responsibility, but encourage you to try and see what you can get.

System: Calculon
CPU
E84oo @ 4GHz 500x8 2000lap
Motherboard
Gigabyte EP45-UD3P Rev1.1
Memory
8 GB Gskill PC2-85oo
Graphics Card
EVGA 98ooGT 1GB
Hard Drive
Seagate 250GB, WD Green 500GB
Power Supply
Silverstone 5oow
Case
Raidmax Smilodon Extreme fan mod
CPU cooling
MASSCOOL 92mm Ball 2000lap
OS
Vista 64
Monitor
Acer x203H 20" 16oox9oo

Last edited by grishkathefool : 06-18-09 at 09:20 PM
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Old 06-18-09   #3152 (permalink)
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@ Grish -thanks , I'll give it another go later this week . GG is all tucked in the way she likes it. I know I'm spoilin her. What is 467x 4= 1868 -strange FSB

System: GIGABYTE GOODNESS
CPU
Q9650@4.0Ghz. 1.30625/1.25vid
Motherboard
GA-EP45-UD3P/F10b
Memory
G.Skill/2x2Gb.BLACK PII/8500
Graphics Card
Sapphire 4830/1GB DDR3-700/1175
Hard Drive
Seagate 250Gb/7200
Sound Card
onboard
Power Supply
Corsair 620-HX
Case
Antec 900
CPU cooling
Xigmatek Dark Knight/Delta/Lamptron FC-2
OS
Vista 64 bit
Monitor
Samsung2433BW
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Old 06-18-09   #3153 (permalink)
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Quote:
What is 467x 4= 1868 -strange FSB
Just an odd number. I am a big fan of synergy and nice, round numbers...

Synergy is like the 3.6GHz, 400x9, thats a CPU OC of 20% and a FSB OC of 20%.
There was another one the other night that had nice synergy... oh, 500x9 that was a 50/50 Overclock.
445x9 is a 34/34 OC...
489x9 is a 47/47 OC...



Nice round numbers, 1600, 2000, 2200, 1800, etc...

When you can combine the two, its gotta be special...

400x9
500x9

System: Calculon
CPU
E84oo @ 4GHz 500x8 2000lap
Motherboard
Gigabyte EP45-UD3P Rev1.1
Memory
8 GB Gskill PC2-85oo
Graphics Card
EVGA 98ooGT 1GB
Hard Drive
Seagate 250GB, WD Green 500GB
Power Supply
Silverstone 5oow
Case
Raidmax Smilodon Extreme fan mod
CPU cooling
MASSCOOL 92mm Ball 2000lap
OS
Vista 64
Monitor
Acer x203H 20" 16oox9oo
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Old 06-18-09   #3154 (permalink)
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Quote:
Originally Posted by dennyb View Post
@ Nate911--I would raise the CpuTerm to 1.28,maybe 1.300

edit : You may not need that much MCH Core for 400FSB --try 1.24v
Quote:
Originally Posted by NoGuru View Post
nate911 bump your CPU term up to 1.25 and try.

Edit: lol denny is faster
Quote:
Originally Posted by grishkathefool View Post
nate:
You said :

There is too much room between your vCore and your vTerm. Furthermore, it sounds like you are trying the brute force method. However, I know next to nothing about quads or 65nm CPUs either, so I did a quick search and found this:
Stable 3.6GHz q6600 Its worth noting, though, that this is a 450x8.5 set-up, not a 400x9. So, although your vCore should be similar to his, your MCH Core can be lower than his, not much, but some. As it is, your MCH Core is too low, period. I would think that you should be able to run a 1.3 or 1.32 MCH Core; however, we know nothing about what type and how much RAM you have.

One peice of advice,
reboot,
go to BIOS,
go to MIT,
F7 for Optimum Settings
Write down your vCore
Save and Exit,
Login and run CPU-Z.
Write down what CPU-Z says your vCore is.

What ever the difference is, you should use this as a sort of rule of thumb for setting vCore and vTerm in BIOS. Not a mathematical certainty, though. I was told that one should make sure that vTerm is low enough to accomodate vdrop and vdroop, but too low and your tweak won't be stable.

I caution you, however, that being a 45nm CPU owner, I am nervous when I see voltages that high. However, according to Intel, the q6600 is rated to 1.5v nominal; which should mean that you can push it beyond that.
I take no responsibility, but encourage you to try and see what you can get.
So basically you should set Cputerm to whatever CPU-Z shows for your voltage? CPU-Z voltage is .029 lower than the set voltage (1.325v->1.296v for 3.4ghz). I'm not raising my voltage much more...I'm near 60 on loads already . On my other mobo if I needed around 1.3v for 3.4ghz, I shouldn't need too much more for 3.6Ghz.
I'll bump up my CPUterm and see what happens.

Oh, and also, my RAM specs are in my sig...it's cheap HP ram but it clocks to 800Mhz just fine.

+rep
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CPU-Z Validation at 3.4Ghz! 10749 in 3DMark06! | P4885 in 3DMark Vantage

Aoccdrnig to rscheearch at Cmabrigde Uinervtisy, it deosn't mttaer in waht oredr the ltteers in a wrod are, the olny iprmoetnt tihng is taht the frist and lsat ltteer be at the rghit pclae. Tihs is bcuseae the huamn mnid deos not raed ervey lteter by istlef, but the wrod as a wlohe.

System: Velocity Micro Comp
CPU
E6600 L629F
Motherboard
GA-EP45-UD3P
Memory
4GB 667Mhz @ 800Mhz 1.85v 5-4-4-8 2T
Graphics Card
EVGA 8800GTS 320MB
Hard Drive
320GB WD Caviar & 750GB WD Caviar Black
Sound Card
X-fi XtremeGamer
Power Supply
850W
Case
Velocity Micro Case (Lian-Li)
CPU cooling
Xigmatek S1283V
OS
Vista 32/Vista 64/7 RC
Monitor
22" Samsung 226BW

Last edited by nate911 : 06-18-09 at 10:44 PM
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Old 06-18-09   #3155 (permalink)
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^^^^Looking at your bios settings and the only thing I can see holding you back is CPU Term.

When you do get new ram -be sure to get 1066 or better so you will have plenty of speed options

System: GIGABYTE GOODNESS
CPU
Q9650@4.0Ghz. 1.30625/1.25vid
Motherboard
GA-EP45-UD3P/F10b
Memory
G.Skill/2x2Gb.BLACK PII/8500
Graphics Card
Sapphire 4830/1GB DDR3-700/1175
Hard Drive
Seagate 250Gb/7200
Sound Card
onboard
Power Supply
Corsair 620-HX
Case
Antec 900
CPU cooling
Xigmatek Dark Knight/Delta/Lamptron FC-2
OS
Vista 64 bit
Monitor
Samsung2433BW

Last edited by dennyb : 06-18-09 at 10:52 PM
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Old 06-18-09   #3156 (permalink)
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Default E8400 530fsb ??

HARDWARES:
E8400 EO step
UD3P board F8 bios version
4850x2 2GB
TEAM xtreem 1066MHz 2.1V - 2.2V
700W PSU

guys can anyone here help me?

im having a hard time on getting a stable 530FSB with this board...
the highest stable i've achieved was 482FSB thats 482x9 = 4340MHz
with vcore of 1.3975v in bios (1.376v cpu-z)
dram voltage @ 2.1
MCH voltage @ 1.18V
1:1
400fsb strap
2.00D
the rest is @ auto/normal

i want to achieve 535x8.5 = 4500MHz

can anyone pls post some settings... pls?

i bought this board because i saw in the internet that the board has a high OC capabilities.. plssssssssssssss
__________________
System: My Slow-poke Rig :(
CPU
intel E8400
Motherboard
Gigabyte GA-EP45 UD3P
Memory
2x2GB Team Xtreem 1066 2.1-2.2v
Graphics Card
4850x2 2GB saphire
Hard Drive
samsung 160GB SATA
Sound Card
on board
Power Supply
HEC Cougar 700W
Case
Lian-Li PCA05B
CPU cooling
Xigmatek HDT-S1283
OS
Vista 32-Bit

Last edited by jerjerjer13 : 06-18-09 at 11:07 PM
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Old 06-18-09   #3157 (permalink)
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Quote:
Originally Posted by jerjerjer13 View Post
HARDWARES:
E8400 EO step
UD3P board F8 bios version
4850x2 2GB
TEAM xtreem 1066MHz 2.1V - 2.2V
700W PSU

guys can anyone here help me?

im having a hard time on getting a stable 530FSB with this board...
the highest stable i've achieved was 482FSB thats 482x9 = 4340MHz
with vcore of 1.3975v in bios (1.376v cpu-z)
dram voltage @ 2.1
MCH voltage @ 1.18V
1:1
400fsb strap
2.00D
the rest is @ auto/normal

i want to achieve 535x8.5 = 4500MHz

can anyone pls post some settings... pls?

i bought this board because i saw in the internet that the board has a high OC capabilities.. plssssssssssssss
Yes but first go to the top of the page and where it say UserCP open that and go to Edit system and fill in your specs.
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9.770 super pi


E8400 @ 4.93 GHz on Air

System: My Foot Rest
CPU
E8400EO@4.5@1.36
Motherboard
GA-EP45-UD3P F10e
Memory
4G G.SKILL 1066/F2's
Graphics Card
Zotac 9600 GT
Hard Drive
320G+80G
Sound Card
Creative Live
Power Supply
600W MSI turbo=1.21jigawatts
Case
Ultra Gladiator
CPU cooling
XIGMATEX HDT S1283, NB Extreme Spirit II
GPU cooling
Big Zalman
OS
Windows XP Black/Windows 7 RC
Monitor
Samsung 930B
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Old 06-18-09   #3158 (permalink)
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Quote:
Originally Posted by dennyb View Post
^^^^Looking at your bios settings and the only thing I can see holding you back is CPU Term.

When you do get new ram -be sure to get 1066 or better so you will have plenty of speed options
With 1.35 vCore, I tried 1.32 and 1.26 CPUTerm to no avail. :/
__________________
CPU-Z Validation at 3.4Ghz! 10749 in 3DMark06! | P4885 in 3DMark Vantage

Aoccdrnig to rscheearch at Cmabrigde Uinervtisy, it deosn't mttaer in waht oredr the ltteers in a wrod are, the olny iprmoetnt tihng is taht the frist and lsat ltteer be at the rghit pclae. Tihs is bcuseae the huamn mnid deos not raed ervey lteter by istlef, but the wrod as a wlohe.

System: Velocity Micro Comp
CPU
E6600 L629F
Motherboard
GA-EP45-UD3P
Memory
4GB 667Mhz @ 800Mhz 1.85v 5-4-4-8 2T
Graphics Card
EVGA 8800GTS 320MB
Hard Drive
320GB WD Caviar & 750GB WD Caviar Black
Sound Card
X-fi XtremeGamer
Power Supply
850W
Case
Velocity Micro Case (Lian-Li)
CPU cooling
Xigmatek S1283V
OS
Vista 32/Vista 64/7 RC
Monitor
22" Samsung 226BW
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Old 06-18-09   #3159 (permalink)
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Quote:
Originally Posted by nate911 View Post
With 1.35 vCore, I tried 1.32 and 1.26 CPUTerm to no avail. :/
It's probably your memory holding you back. Can you get some new stuff?
__________________

Without question the greatest invention in the history of mankind is beer. Oh, I grant you the wheel was also a fine invention, but a wheel does not go as well with pizza.



Join Overclock.nets
HWbot team here!

9.770 super pi


E8400 @ 4.93 GHz on Air

System: My Foot Rest
CPU
E8400EO@4.5@1.36
Motherboard
GA-EP45-UD3P F10e
Memory
4G G.SKILL 1066/F2's
Graphics Card
Zotac 9600 GT
Hard Drive
320G+80G
Sound Card
Creative Live
Power Supply
600W MSI turbo=1.21jigawatts
Case
Ultra Gladiator
CPU cooling
XIGMATEX HDT S1283, NB Extreme Spirit II
GPU cooling
Big Zalman
OS
Windows XP Black/Windows 7 RC
Monitor
Samsung 930B
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Old 06-18-09   #3160 (permalink)
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Quote:
Originally Posted by NoGuru View Post
It's probably your memory holding you back. Can you get some new stuff?
EDIT: It's booted now...with 1.3v CPUTerm.
__________________
CPU-Z Validation at 3.4Ghz! 10749 in 3DMark06! | P4885 in 3DMark Vantage

Aoccdrnig to rscheearch at Cmabrigde Uinervtisy, it deosn't mttaer in waht oredr the ltteers in a wrod are, the olny iprmoetnt tihng is taht the frist and lsat ltteer be at the rghit pclae. Tihs is bcuseae the huamn mnid deos not raed ervey lteter by istlef, but the wrod as a wlohe.

System: Velocity Micro Comp
CPU
E6600 L629F
Motherboard
GA-EP45-UD3P
Memory
4GB 667Mhz @ 800Mhz 1.85v 5-4-4-8 2T
Graphics Card
EVGA 8800GTS 320MB
Hard Drive
320GB WD Caviar & 750GB WD Caviar Black
Sound Card
X-fi XtremeGamer
Power Supply
850W
Case
Velocity Micro Case (Lian-Li)
CPU cooling
Xigmatek S1283V
OS
Vista 32/Vista 64/7 RC
Monitor
22" Samsung 226BW
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