From: Bas Mevissen <ml@basmevissen.nl>
To: Dominik Brodowski <linux@brodo.de>
Cc: cpufreq@www.linux.org.uk
Subject: Re: Which cpufreq driver is best for ...
Date: Thu, 04 Sep 2003 14:25:39 +0200 [thread overview]
Message-ID: <3F572F43.108@basmevissen.nl> (raw)
In-Reply-To: <20030903193040.GB30360@brodo.de>
Dominik Brodowski wrote:
> On Wed, Sep 03, 2003 at 01:37:05PM +0200, Bas Mevissen wrote:
>
>>It depends on what you want. If you want to get battery life to the max
>>(and power consumption/heat production as low as possible), you need
>>p4-clockmod.
>
> Well, if you run CPU hogs, the p4-clockmod driver indeed prolongs battery
> life and reduces heat production. But less work is done, also. So the ratio
>
> amount of energy
> ----------------
> amount of work
>
> is better (lower) for the speedstep-ich driver than for the p4-clockmod
> driver.
>
Yes, I should have mentioned that my remark only applied to wall time
battery life without taking CPU idleing into account.
Regards,
Bas.
next prev parent reply other threads:[~2003-09-04 12:25 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-09-03 5:57 Which cpufreq driver is best for Norbert Preining
2003-09-03 11:37 ` Bas Mevissen
2003-09-03 14:32 ` Norbert Preining
2003-09-03 15:52 ` Mattia Dongili
2003-09-03 19:30 ` Dominik Brodowski
2003-09-03 19:50 ` Norbert Preining
2003-09-03 21:01 ` Dominik Brodowski
2003-09-04 7:09 ` Norbert Preining
2003-09-04 9:46 ` Dominik Brodowski
2003-09-04 9:59 ` Norbert Preining
2003-09-04 10:04 ` Dominik Brodowski
2003-09-04 9:57 ` Norbert Preining
2003-09-07 19:12 ` Dominik Brodowski
2003-09-04 12:25 ` Bas Mevissen [this message]
2003-09-03 19:27 ` Dominik Brodowski
2003-09-04 12:36 ` Bas Mevissen
2003-09-04 23:27 ` Dominik Brodowski
2003-09-05 8:15 ` Bas Mevissen
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