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Gigabyte EP45-UD3 Series Owners Guide - Page 1141

post #11401 of 21186
Thread Starter 
Quote:
Originally Posted by marsey99 View Post
my money is on your true and cpu ihs not being flat so you have a hot spot where that core is, lapp ftw

@NoGuru

i still cant keep mine bench stable above 4.4 other than the odd 1m superpi run @4.5ghz but im sure you should be able to with yours as it it needs much lees voltage than mine

ive tried it a few times now and still cant get above 4.55
I'm sure it is going to be a battle. Just a matter of finding the time. I might want to build another rig soon so I don't have to worry about down time on this one. Benching in between papers will be a breeze.
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The HedgeHog
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post #11402 of 21186
Hey NoGuru. I want my 4GHz OC back for playing Sup Comm, but in order to do it I need to lower the speeds on my RAM.
At what point would I see a slow down if it has stock speeds of 1066 at 5-5-5-18? Would I see any noticeable difference at 800? Could I even possibly tighten my timings if I downclock it that far, and would that actually increase performance?


By the way; I'm on Spring Break that's why I'm not at school
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60GB OCZ Vertex 3 60GB OCZ Vertex 3 2x 1TB Western Digital Caviar Black (RAID 0) XSPC Rasa RX360 (CPU) 
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post #11403 of 21186
Thread Starter 
Quote:
Originally Posted by Dilyn View Post
Hey NoGuru. I want my 4GHz OC back for playing Sup Comm, but in order to do it I need to lower the speeds on my RAM.
At what point would I see a slow down if it has stock speeds of 1066 at 5-5-5-18? Would I see any noticeable difference at 800? Could I even possibly tighten my timings if I downclock it that far, and would that actually increase performance?


By the way; I'm on Spring Break that's why I'm not at school
You won't notice that much difference in the ram speed. CPU speed will be noticed more. Yeah, you should be able to tighten timings and sub timings, and drop the voltage down a bit on the ram.
The HedgeHog
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Hard DriveCoolingOSMonitor
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The HedgeHog
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Hard DriveCoolingOSMonitor
Yes, lots of them. LN2  The smallest one I can get! Samsung 2333 HD 23" 
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post #11404 of 21186
Quote:
Originally Posted by NoGuru View Post
You won't notice that much difference in the ram speed. CPU speed will be noticed more. Yeah, you should be able to tighten timings and sub timings, and drop the voltage down a bit on the ram.
Thank you sir


EDIT
Stressing right now
OC Validation @ 4.0 GHz

Updating my M.I.T. Settings right now.
Edited by Dilyn - 4/5/10 at 7:01am
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60GB OCZ Vertex 3 60GB OCZ Vertex 3 2x 1TB Western Digital Caviar Black (RAID 0) XSPC Rasa RX360 (CPU) 
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CPUMotherboardGraphicsRAM
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post #11405 of 21186
Quote:
Originally Posted by hoss331 View Post
Work on your cpu and mch references, they can make or break an oc.
I know. I have just scratched the surface in my bench tests... I generally do it on weekend mornings, if I throw a load of laundry in the dryer, it is right next to the thermostat so it drops ambient in my apt about 5 F, so I get down around 70F in my room. Makes for good benching

Other than that, in S Florida, temps are only getting higher now so i have to watch it.... Dont want to be pushing those volts at a warm chip, 4.46 idled around 45c .
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post #11406 of 21186
I am going to be replacing my 750i FTW mobo with either the UD3P or UD3R. Which one should I get and what revision?

Also does the SLI patch work with these mobo's and if so how well? And does anyone know when they will be off back order cannot find them anywhere. I am hearing mid to end of April.

Thanks.
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post #11407 of 21186
Quote:
Originally Posted by Zippy476 View Post
I am going to be replacing my 750i FTW mobo with either the UD3P or UD3R. Which one should I get and what revision?

Also does the SLI patch work with these mobo's and if so how well? And does anyone know when they will be off back order cannot find them anywhere. I am hearing mid to end of April.

Thanks.
I would get the UD3P because it's not much more expensive, and it's got two slots for CrossFire/SLI
I don't really think that the revision matters... Ask about the BIOS version here. For the UD3R, best for LGA 775 from what I've seen and heard is the F9. Not sure about UD3P though 'cus I don't have one.
The SLI hack works fine with this board. There's a guide in the nVidia section iirc.

No idea when the board will be in... They're quite sought after ya know
Sandy Goodness
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Sandy Mininess
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Simply the best
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CPUMotherboardGraphicsRAM
Intel i5 2500k @ 3.7GHz Gigabyte GA-Z68XP-UD4 EVGA GeForce GTX 760 2GB G.SKILL Ripjaws 16GB 4x4GB 2133MHz 
Hard DriveHard DriveHard DriveCooling
60GB OCZ Vertex 3 60GB OCZ Vertex 3 2x 1TB Western Digital Caviar Black (RAID 0) XSPC Rasa RX360 (CPU) 
OSOSMonitorKeyboard
Windows 8 x64 Professional ArchLinux x64 Dell UltraSharp U2312HM Das S Professional 
PowerCaseMouseAudio
Seasonic X650 Coolermaster HAF X Razer Naga Asus Xonar Essence STX 
CPUMotherboardGraphicsRAM
Something slow and mobile No idea The best Leaking 
Hard DriveOptical DriveOSMonitor
Not nearly enough for my CP It's removable! Linux - ta best!!!1!!! Bigger than yours 
KeyboardPowerCaseMouse
Mine has twenty eight keys A battery derrr Fat and blocky They scare elephants 
Mouse Pad
Useless 
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Sandy Goodness
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Sandy Mininess
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Simply the best
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CPUMotherboardGraphicsRAM
Intel i5 2500k @ 3.7GHz Gigabyte GA-Z68XP-UD4 EVGA GeForce GTX 760 2GB G.SKILL Ripjaws 16GB 4x4GB 2133MHz 
Hard DriveHard DriveHard DriveCooling
60GB OCZ Vertex 3 60GB OCZ Vertex 3 2x 1TB Western Digital Caviar Black (RAID 0) XSPC Rasa RX360 (CPU) 
OSOSMonitorKeyboard
Windows 8 x64 Professional ArchLinux x64 Dell UltraSharp U2312HM Das S Professional 
PowerCaseMouseAudio
Seasonic X650 Coolermaster HAF X Razer Naga Asus Xonar Essence STX 
CPUMotherboardGraphicsRAM
Something slow and mobile No idea The best Leaking 
Hard DriveOptical DriveOSMonitor
Not nearly enough for my CP It's removable! Linux - ta best!!!1!!! Bigger than yours 
KeyboardPowerCaseMouse
Mine has twenty eight keys A battery derrr Fat and blocky They scare elephants 
Mouse Pad
Useless 
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post #11408 of 21186
is this a legit new one? Its not used right? I have never delt with Amazon before I know they are like an ebay.

http://www.amazon.com/GIGABYTE-GA-EP.../dp/B001HH2WE2

Also does the Corsair H50 fit this board?
Edited by Zippy476 - 4/5/10 at 9:38am
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ThomasK
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post #11409 of 21186
Directron has it for a bit cheaper...
http://www.directron.com/gaep45ud3p....sear=1#caption

Another one here
http://www.provantage.com/gigabyte-t...p~7GIG902V.htm

Do some google searches of the companies to be sure they are legit... I have dealt with Directron before, didnt have a problem..
The Money Pit
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Hard DriveHard DriveOptical DriveCooling
120GB Vertex Plus 2 x 500GB WD Blues RAID0 Lite-On DVD/CD Custom H20 Loop 
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The Money Pit
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Hard DriveHard DriveOptical DriveCooling
120GB Vertex Plus 2 x 500GB WD Blues RAID0 Lite-On DVD/CD Custom H20 Loop 
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post #11410 of 21186
Quote:
Originally Posted by 10acjed View Post
Directron has it for a bit cheaper...
http://www.directron.com/gaep45ud3p....sear=1#caption

Another one here
http://www.provantage.com/gigabyte-t...p~7GIG902V.htm

Do some google searches of the companies to be sure they are legit... I have dealt with Directron before, didnt have a problem..
Yep going to grab it from directron.
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ThomasK
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