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Core:Ram ratio?

post #1 of 4
Thread Starter 
Hey peeps. The kinda max ive met with my asus en6800gt is 435/1150.
At 440/1160 i c artifacts at about 72c.
heres a pic of how im doing so far:
Thats with my cpu at the stock 2ghz.
First of all rate the oc.
Second of all, heres my big question.
Is there any general core:ram ratio i should follow for best overclocks?
Cuz i noticed if u set ur core kinda out of balance from ur ram, it wont pass the test in rivatuner or anywhere else.
So therefore i am lead to believe that there is some kind of ratio limit.
Also, any other things i can turn on/off in rivatuner?
Say my last 6600gt i made into a quadro fx540. What can i do with this baby?
I remember a dude made his 6800ultra into a quadro fx3000. Can i do somehting similar? Soldiering isnt a problem.
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Hard DriveOSMonitorKeyboard
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post #2 of 4
Quote:
Originally Posted by n-sanity
Hey peeps. The kinda max ive met with my asus en6800gt is 435/1150.
At 440/1160 i c artifacts at about 72c.
heres a pic of how im doing so far:
Thats with my cpu at the stock 2ghz.
First of all rate the oc.
Second of all, heres my big question.
Is there any general core:ram ratio i should follow for best overclocks?
Cuz i noticed if u set ur core kinda out of balance from ur ram, it wont pass the test in rivatuner or anywhere else.
So therefore i am lead to believe that there is some kind of ratio limit.
Also, any other things i can turn on/off in rivatuner?
Say my last 6600gt i made into a quadro fx540. What can i do with this baby?
I remember a dude made his 6800ultra into a quadro fx3000. Can i do somehting similar? Soldiering isnt a problem.

Very good OC . I generally prefer to keep my core/mem close. If I overclock the core by 20%, I will overclock the memory by the same amount. Some will tell you that faster memory is better than a faster core, others the other way around. I say a balance between the two is best. Test using ATITool to see if you get artifacts. Lastly, sorry but can't help you with your last question; I'm not that familiar with hardmodding components.
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Magicbox
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crapbox
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Kubuntu  Windows 10 Pro Dell U2515H CM Quickfire TK (Cherry Blue) 
PowerCaseMouseMouse Pad
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CPUMotherboardGraphicsRAM
Sempron 3300+ HP stock mobo (laptop) 200M (IGP) 2x1GB PC3200 
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post #3 of 4
Thread Starter 
erm bump?
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My System
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CPUMotherboardGraphicsRAM
I7 920 D0 *Arrived GA-x58-Extreme Looking for 1 (send offers) 6GB OCZ Plat 1600 @ 7-7-7 
Hard DriveOSMonitorKeyboard
2x1Tb WD CB, 1x1Tb Hitachi XP PRO sp3 / custom 28" I-Inc (5ms / 1000:1) G15 (2007) 
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post #4 of 4
I've never noticed a ratio, I didn't think there is one . There are certain points where overclocking no longer helps though.
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5820K
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