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 --Undervolting Notebook Processor--, Only for Core 2 Duo below..

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Vizz
post Aug 30 2010, 03:12 AM

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Did it with my T9800 and SU7300..

quite a decent result for T9800.. the max temp only 60°C while 35°C at idle..
but for SU7300 not much different though.. just 1-2°C difference..

didn't test the battery life yet..
Vizz
post Aug 30 2010, 12:24 PM

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QUOTE(Eugene91 @ August 30, 2010, 10:14 am)

It would definitely have a greater impact on the Core 2 TXXXX Series Processors smile.gif
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ya.. just that I didn't expect a whooping 20°C drop.. blink.gif
Vizz
post Sep 2 2010, 09:25 PM

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QUOTE(solou123 @ Sep 2 2010, 07:14 PM)
just now i try to undervolt my comp..1st time comp hang d..the value too low d...2nd time i decrease 0.125 for each cnq or p(i not sure abt that)..i wanna ask ...izzit i have to try and guess for the lowest value of voltage that wil not BSOD..den stress the cpu by orthos to ensure it is stable?..izzit the correct step here?..
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Normally I just keep the orthos running.. then decrease the vid every 5 minutes and jotted down the value.. until I got BSOD..
let the comp restart..
after that increase one or two steps in vid.. then run the orthos overnight..

This post has been edited by Vizz: Sep 2 2010, 09:28 PM
Vizz
post Sep 2 2010, 11:03 PM

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even your laptop could run the orthos overnight.. doesn't mean it is stable.. try it with some heavy applications that you normally used..
last time.. whenever I got too much units in RedAlert3.. the game just stop working..
however.. increase the vid solved the problem..
Vizz
post Sep 3 2010, 12:13 AM

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if you are lazy to undervolt every multiplier.. you could just lock at the highest multiplier and undervolt that particular multiplier..

that what I have done.. of course when the comp is plugged..

 

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