Simple Undervolting Tutorial - Pentium M D ... ... I'm overclocking my Pmobile 1.7Ghz right now to 2.26Ghz. I have it running on .7V on battery and my temp rig ...

rage4order · 08-19-2005, 06:44 PM

I'm overclocking my Pmobile 1.7Ghz right now to 2.26Ghz. I have it running on .7V on battery and my temp right now browsing the internet is 47C. Is that kind of warm or does that sound about right? On AC power and running Prime95, my temp hovers around 74C. Is that about normal also?

Tigerotor77W · 08-19-2005, 08:03 PM

You guys are lucky! My temps hit 70 before undervolting; now they are at 52/53 if I'm using the full gammit of Word, Firefox, and Gaim. This is after calling Dell and getting a new heat sink and 755 proc.

madflava54 · 08-20-2005, 08:52 AM

I've been reading the forums and tried doing a search and I've been using CHC, but I'm getting little to no temperature drops. I'm running at 54 C with Firefox, Winamp, and AIM open. I think it's a little hot since I read people getting low 30s and 40s. Is CHC just bogus?
My settings for my 1.8 P-M is..
Multiplier:
6 - .716
12 - .972
16 - 1.068
18 - 1.148

I'm not too sure what Im doing and Im getting no help in the Dell forums for my 700m.

Mr. K6 · 08-20-2005, 09:32 AM

Hmm... damn. CHC is pretty simple, just select the voltage, have the program test it, and you're done. Are you guys sure you're hitting apply and then little the program test the new voltage? CHC works great on my end.

xx340541 · 08-20-2005, 10:42 AM

I finally finished assembling my MS-1032, After the reading this forum thread 3x, I undervolted the CPU using RMclock and torture testing was done via Prime95 I got the Pentium M down to 1.1v.

max: 1.1 - 15x
min: 0.700/0.988 - 6x

I got everthing running stable at 1.1 it is rock solid after 9 hours of Prime95 torture testing. Finishing up the 0.988 torture test

This forum is the best...

Mr. K6 · 08-20-2005, 11:04 AM

Nice job man, glad the thread helped ya

Dozzit · 08-20-2005, 11:12 AM

ah ha, you guys are overclockin' or pin-moddin'... but there's still no way i'd expect temps that high... i mean the whole idea of SpeedStep is NOT havin' the pedal to the metal all the time, just wastin' cycles/electricty... those are closer to what i'd expect to see from P4...

Dozzit · 08-20-2005, 11:36 AM

another answer i totally agree with from K6

it is really nice to read positive posts and know that the forums are really helpin' ppl

Mr. K6 · 08-20-2005, 12:20 PM

*high fives* man, it's great to have a public service thread going

rage4order · 08-20-2005, 02:48 PM

Quote:

Originally Posted by Dozzit

ah ha, you guys are overclockin' or pin-moddin'... but there's still no way i'd expect temps that high... i mean the whole idea of SpeedStep is NOT havin' the pedal to the metal all the time, just wastin' cycles/electricty... those are closer to what i'd expect to see from P4...

Yeah, I've got mine pin modded. I think I may have to check my heatsink/Arctic Silver. When I removed the CPU to do the pin mod, I probably didn't apply enough AS. I think when I recheck the AS, I'm just gonna remove the pin mod......for now

.

Mr. K6 · 08-20-2005, 02:51 PM

Quote:

Originally Posted by rage4order

I think when I recheck the AS, I'm just gonna remove the pin mod......for now

.

Why on earth my good man

rage4order · 08-20-2005, 06:39 PM

Quote:

Originally Posted by Mr. K6

Why on earth my good man

Didn't really get a chance to undervolt and check temps without the pin mod. Just curious how low I can get my volts and temps. Maybe I'll just redo the thermal paste and see if that helps my temps.

Mr. K6 · 08-20-2005, 09:42 PM

Ahhh, nice then, go for it; just don't do away with 2.26GHz

rage4order · 08-21-2005, 09:03 AM

Quote:

Originally Posted by Mr. K6

Ahhh, nice then, go for it; just don't do away with 2.26GHz

Oh, if I remove the pin mod, it'll only be temporary

. Can't beat a $160 Pmobile w/ a 30% boost in power!

garbaeg · 08-21-2005, 10:38 AM

Got my Vaio A497XP a few days ago. Downloaded CHC since it popped up first. Anyway.. I have a Pentium M 760 2ghz Sonoma.

At the moment it's running at 6x 800mhz 0.700v and between 51-55 celsius depending on the surface. I use these voltage settings

6x 0.700v
6x 0.988v
12x 1.020v
15x 1.084v

Look okay? sound okay?

Cheers

08-19-2005, 06:44 PM	#736
rage4order Registered User Join Date: Jun 2005 Posts: 134 Credits: -308	I'm overclocking my Pmobile 1.7Ghz right now to 2.26Ghz. I have it running on .7V on battery and my temp right now browsing the internet is 47C. Is that kind of warm or does that sound about right? On AC power and running Prime95, my temp hovers around 74C. Is that about normal also? __________________ ASUS Z70V Pentium Mobile 735 @ 2.26Ghz-17X@1.276V/6X@.700V ATI X600 64mb- works like a champ 1Gig DDR2 533 mhz 60 Gb Hitachi 5400 RPM HDD Matshita DVD DL +-R/RW(a P.O.S.!) "Military intelligence- two words combined that can't make sense."- Dave Mustaine/Megadeth

08-19-2005, 08:03 PM	#737
Tigerotor77W Loves big Cats Join Date: Jul 2004 Location: Urbana/Champaign Posts: 4,367 Credits: 1,090	You guys are lucky! My temps hit 70 before undervolting; now they are at 52/53 if I'm using the full gammit of Word, Firefox, and Gaim. This is after calling Dell and getting a new heat sink and 755 proc. __________________ MacBook Pro 15.4" \| 2.4GHz Penryn \| 2GB RAM \| 200 GB HD \| 256 MB nVidea 8600M GT Dell M60 \| WSXGA+ Samsung \| P-M 755 \| 1024 MB RAM \| 60 GIG 7200 RPM HD \| Intel 2200BG \| 128 MB nVidea FX Go1000

08-20-2005, 09:32 AM	#739
Mr. K6 0_o Join Date: Jul 2005 Location: MA, USA Posts: 2,325 Credits: 464	Hmm... damn. CHC is pretty simple, just select the voltage, have the program test it, and you're done. Are you guys sure you're hitting apply and then little the program test the new voltage? CHC works great on my end. __________________ Inspiron 9300 + Samsung 17" WXGA+: P-M 1.8 @ 2.4GHz, 1.420V \| 2x1GB Transcend PC2-4200 RAM \| nVidia Go 7800GTX @ 460/1250MHz \| 60GB 7200RPM Hitachi HDD \| Atheros a/b/g Wireless \| NEC 8x DL DVD-RW \| Logitech MX518 Optical USB Gaming Mouse \| Logitech Premium USB 350 Headset \| Windows XP Professional Guides - The Laptop Tweaking Guide - Pin-mod Volt-modding - Go 7800GTX Extreme Cooling - D810 Gaming Monster - Custom Cooling Dock BUY THE ABOVE LAPTOP

08-20-2005, 10:42 AM	#740
xx340541 webweaver Join Date: Jul 2005 Location: So. Cal. Posts: 50 Credits: -138	I finally finished assembling my MS-1032, After the reading this forum thread 3x, I undervolted the CPU using RMclock and torture testing was done via Prime95 I got the Pentium M down to 1.1v. max: 1.1 - 15x min: 0.700/0.988 - 6x I got everthing running stable at 1.1 it is rock solid after 9 hours of Prime95 torture testing. Finishing up the 0.988 torture test This forum is the best... __________________ MSI MS-1032 Pentium M 2.0GHz Dothan, Corsair 512mb DDR400, 60gb HD 5400rpm, nVidia GO 6600 128mb, MSI MP54G4 802.11 b/g wireless card, Win XP Home. Last edited by xx340541; 08-20-2005 at 10:59 AM.

08-20-2005, 11:04 AM	#741
Mr. K6 0_o Join Date: Jul 2005 Location: MA, USA Posts: 2,325 Credits: 464	Nice job man, glad the thread helped ya __________________ Inspiron 9300 + Samsung 17" WXGA+: P-M 1.8 @ 2.4GHz, 1.420V \| 2x1GB Transcend PC2-4200 RAM \| nVidia Go 7800GTX @ 460/1250MHz \| 60GB 7200RPM Hitachi HDD \| Atheros a/b/g Wireless \| NEC 8x DL DVD-RW \| Logitech MX518 Optical USB Gaming Mouse \| Logitech Premium USB 350 Headset \| Windows XP Professional Guides - The Laptop Tweaking Guide - Pin-mod Volt-modding - Go 7800GTX Extreme Cooling - D810 Gaming Monster - Custom Cooling Dock BUY THE ABOVE LAPTOP

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08-20-2005, 08:52 AM	#738
madflava54 Registered User Join Date: Nov 2004 Posts: 123 Credits: -208	I've been reading the forums and tried doing a search and I've been using CHC, but I'm getting little to no temperature drops. I'm running at 54 C with Firefox, Winamp, and AIM open. I think it's a little hot since I read people getting low 30s and 40s. Is CHC just bogus? My settings for my 1.8 P-M is.. Multiplier: 6 - .716 12 - .972 16 - 1.068 18 - 1.148 I'm not too sure what Im doing and Im getting no help in the Dell forums for my 700m.

08-20-2005, 11:12 AM	#742
Dozzit Registered User Join Date: Aug 2005 Posts: 680 Credits: -159	ah ha, you guys are overclockin' or pin-moddin'... but there's still no way i'd expect temps that high... i mean the whole idea of SpeedStep is NOT havin' the pedal to the metal all the time, just wastin' cycles/electricty... those are closer to what i'd expect to see from P4...

08-20-2005, 11:36 AM	#743
Dozzit Registered User Join Date: Aug 2005 Posts: 680 Credits: -159	another answer i totally agree with from K6 it is really nice to read positive posts and know that the forums are really helpin' ppl

08-20-2005, 12:20 PM	#744
Mr. K6 0_o Join Date: Jul 2005 Location: MA, USA Posts: 2,325 Credits: 464	high fives man, it's great to have a public service thread going __________________ Inspiron 9300 + Samsung 17" WXGA+: P-M 1.8 @ 2.4GHz, 1.420V \| 2x1GB Transcend PC2-4200 RAM \| nVidia Go 7800GTX @ 460/1250MHz \| 60GB 7200RPM Hitachi HDD \| Atheros a/b/g Wireless \| NEC 8x DL DVD-RW \| Logitech MX518 Optical USB Gaming Mouse \| Logitech Premium USB 350 Headset \| Windows XP Professional Guides - The Laptop Tweaking Guide - Pin-mod Volt-modding - Go 7800GTX Extreme Cooling - D810 Gaming Monster - Custom Cooling Dock BUY THE ABOVE LAPTOP

08-20-2005, 09:42 PM	#748
Mr. K6 0_o Join Date: Jul 2005 Location: MA, USA Posts: 2,325 Credits: 464	Ahhh, nice then, go for it; just don't do away with 2.26GHz __________________ Inspiron 9300 + Samsung 17" WXGA+: P-M 1.8 @ 2.4GHz, 1.420V \| 2x1GB Transcend PC2-4200 RAM \| nVidia Go 7800GTX @ 460/1250MHz \| 60GB 7200RPM Hitachi HDD \| Atheros a/b/g Wireless \| NEC 8x DL DVD-RW \| Logitech MX518 Optical USB Gaming Mouse \| Logitech Premium USB 350 Headset \| Windows XP Professional Guides - The Laptop Tweaking Guide - Pin-mod Volt-modding - Go 7800GTX Extreme Cooling - D810 Gaming Monster - Custom Cooling Dock BUY THE ABOVE LAPTOP

08-21-2005, 10:38 AM	#750
garbaeg Registered User Join Date: May 2005 Posts: 20 Credits: -343	Got my Vaio A497XP a few days ago. Downloaded CHC since it popped up first. Anyway.. I have a Pentium M 760 2ghz Sonoma. At the moment it's running at 6x 800mhz 0.700v and between 51-55 celsius depending on the surface. I use these voltage settings 6x 0.700v 6x 0.988v 12x 1.020v 15x 1.084v Look okay? sound okay? Cheers Last edited by garbaeg; 08-21-2005 at 12:59 PM.

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