Pismo status
Ethan Benson
erbenson at alaska.net
Mon May 22 15:17:20 EST 2000
On Sun, May 21, 2000 at 02:01:25PM -0700, Timothy A. Seufert wrote:
[snip]
> > Concerning computers,
> > and Linux, it is running this OS that the situation improved, as far
> > as Intel processors are concerned. I can say that the cpus, before
> > the advent of the caged P-II, where so cold that I could safaly touch
> > them. This was, again, using Linux. Using MS-Windows, instead, I
> > could *not* do the similar thing for sure.
>
> So you never did anything processor intensive under Linux, eh?
i think what he is refering to is when left idle an intel box running
linux will be MUCH cooler then it is when running MS-WinBloat.
apparently the linux kernel will issue a `hlt' instruction to the
processor when there is nothing to do, this puts the processor to
sleep or low power mode. MS-Windows on the other hand always runs in
a very tight active loop keeping the processor running full tilt all
the time. at least this is something i read somewhere feel free to
ignore/write off as total bullshi* ;-)
[snip]
> If you're talking about desktop machines where cooling systems are
> much easier, you're nuts. Look at the heatsink and fan on a Pentium
> II, then look at the heatsink on a G3 (comparable processors; a G3 is
> about as fast as the next speed grade up of PII, e.g. 266 G3 is about
> equal to 300 PII). Apple doesn't even have to put a fan on the
> heatsink (all they need is airflow created by the power supply or
> case fan), and it's a hell of a lot smaller than the PII heatsink.
then look at the heat sync on a G4 -- friggen monster about the size
of a video tape ;-)
[snip]
--
Ethan Benson
http://www.alaska.net/~erbenson/
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 240 bytes
Desc: not available
URL: <http://lists.ozlabs.org/pipermail/linuxppc-dev/attachments/20000521/640393d8/attachment.pgp>
More information about the Linuxppc-dev
mailing list