Is 70 degree C OK for mobile Athlon?

ceasar

Junior Member
Sep 4, 2001
19
0
0
My laptop HP ZE1201 runs quite hot. I am using motherboard monitor to check the CPU temperature, which ususally goes up to 70 degree C after just an hour of moderate running. Is this normal for a laptop computer with mobile Athlon CPU?
 

mngisdood

Senior member
Sep 15, 2002
844
0
0
That temperature is way high for that particular processor.... Although it may run okay at that speed (i.e. no crashes, etc) it is decreasing the life expectancy of the chip big time..... Could it be the hsf is not attached right, or is inadequate, or could us some as3?
I'd check into that immediatly!
 

chin311

Diamond Member
Feb 27, 2003
4,306
3
81
Originally posted by: mngisdood
That temperature is way high for that particular processor.... Although it may run okay at that speed (i.e. no crashes, etc) it is decreasing the life expectancy of the chip big time..... Could it be the hsf is not attached right, or is inadequate, or could us some as3?
I'd check into that immediatly!

Its a laptop, HP mass produces them, so it must be fine, not much you can check....at least without voiding the warranty, as long as its stable, etc, then i wouldnt worry, at least as long as its under warranty ;)
 

DAPUNISHER

Super Moderator CPU Forum Mod and Elite Member
Super Moderator
Aug 22, 2001
32,373
33,299
146
Is the fan/fans turning on?
 

bgeh

Platinum Member
Nov 16, 2001
2,946
0
0
it's ok. the heatsinks on the chip are small and are designed with mobility first in mind instead of performance.
 

zephyrprime

Diamond Member
Feb 18, 2001
7,512
2
81
That temperature is way high for that particular processor.... Although it may run okay at that speed (i.e. no crashes, etc) it is decreasing the life expectancy of the chip big time..... Could it be the hsf is not attached right, or is inadequate, or could us some as3?
I'd check into that immediatly!
No, the temp actually sounds about right. Most OC'ers here on AT would be terrified to hear the temperatures that most mobile chips run at. Remember, a notebook has a heatsink that's inferior to an old 486 HSF. It can't be helped. Notebooks need to be small.
 

Naruto

Senior member
Jan 5, 2003
806
0
0
Yeah but 70 C is way too high for a laptop, that comp should be a hot plate instead of a laptop. I thought mobile processors needed to significantly cooler than desktop processors to cope with the compact size.
 

Actaeon

Diamond Member
Dec 28, 2000
8,657
20
76
Well, that is running within spec... So I wouldn't worry too much.

Thats just higher than most people would like.
 

Jeff7181

Lifer
Aug 21, 2002
18,368
11
81
Unless you've modified it at all, don't worry about it. Manufacturer's do extensive testing to see what works and what doesn't. If you haven't modified it, it works, and will continue to work, so don't mess with it.
 

ceasar

Junior Member
Sep 4, 2001
19
0
0
Thanks for all of your replies. The computer is actually rather stable, if the stability is defined for Windows PCs. As long as the CPU won't get fried, I will not touch it.
 

DAPUNISHER

Super Moderator CPU Forum Mod and Elite Member
Super Moderator
Aug 22, 2001
32,373
33,299
146
Originally posted by: ceasar
Thanks for all of your replies. The computer is actually rather stable, if the stability is defined for Windows PCs. As long as the CPU won't get fried, I will not touch it.
that's great, but are the fans working? You would not be the first guy with a Compaqard that had a bad fan in it ;)
 

bgeh

Platinum Member
Nov 16, 2001
2,946
0
0
Originally posted by: DAPUNISHER
Originally posted by: ceasar
Thanks for all of your replies. The computer is actually rather stable, if the stability is defined for Windows PCs. As long as the CPU won't get fried, I will not touch it.
that's great, but are the fans working? You would not be the first guy with a Compaqard that had a bad fan in it ;)

some of the notebooks have a power savingt feature where when the proc temp hits a certain temp, the fan will turn on and cool it back under that temp and turn off once it drops below that level. that may be an explaination to your high temps
 

Jeff7181

Lifer
Aug 21, 2002
18,368
11
81
Generally, it's not necessary to mess with a laptop... extensive research and testing goes into designing the size and location of the internal parts of a laptop to maximize cooling while using the available space effectively. If you've followed any cautions the manufacturer has made for that laptop, and it burns up, it's their problem... well... it's your problem too cause your laptop will be dead =) But it will be up to the manufacturer to make it right.
 

ceasar

Junior Member
Sep 4, 2001
19
0
0
Originally posted by: bgeh
Originally posted by: DAPUNISHER
Originally posted by: ceasar
Thanks for all of your replies. The computer is actually rather stable, if the stability is defined for Windows PCs. As long as the CPU won't get fried, I will not touch it.
that's great, but are the fans working? You would not be the first guy with a Compaqard that had a bad fan in it ;)

some of the notebooks have a power savingt feature where when the proc temp hits a certain temp, the fan will turn on and cool it back under that temp and turn off once it drops below that level. that may be an explaination to your high temps

You said it. Yes the fan is running but not always on.