[geeks] New Intel Atom-based barebones system
wa2egp at att.net
wa2egp at att.net
Sat Aug 16 22:37:54 CDT 2008
-------------- Original message ----------------------
From: Shannon Hendrix <shannon at widomaker.com>
>
> On Aug 16, 2008, at 18:10 , wa2egp at att.net wrote:
>
> >> This would seem to support my numbers being accurate, not refute it.
> >>
> >
> > I was just thinking that some of the quoted numbers were too high.
>
> You mean mine?
>
> I'm fairly certain they are accurate, and it agrees with what Apple
> says. They say 250 watts with all CPUs engaged in a processor and
> memory intensive operation.
>
> The new Xeon CPUs are a lot less power than what I have. Almost makes
> you wonder if you could save money by trading in your current Mac Pro
> for a newer one.
>
> Probably not, but they are less power hungry.
>
> > Funny with this discussion of power since I'm typing on a old
> > Powerbook which draws less than 45 watts. About the same as an old
> > IPX. :)
>
> ...and old IPX with no monitor, sure. But with one of those big Sun
> monitors hooked up to it... :)
No I was talking about the other poster's numbers. Heck, my 80 still doesn't draw what the monitor draws. :) The only problem is I don't remember if I measured it in watts or VA
which might make a difference between the two if one is more reactive that the other. Of course my 3B2/1000 has a supply rated at 1200 watts. I probably used watts. Maybe the other poster measured VA which could be almost twice as high if the power factor was high.
Bob
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