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Date:      Mon, 12 Feb 2001 11:10:23 -0500
From:      hawk <hawk@fac13.ds.psu.edu>
To:        freebsd-questions@FreeBSD.ORG
Subject:   Re: Explanation of speed of FreeBSD 
Message-ID:  <200102121610.f1CGAOj12277@fac13.ds.psu.edu>
In-Reply-To: Your message of "Sun, 11 Feb 2001 09:21:49 PST." <20010211092148.E50667@mollari.cthul.hu> 

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Kris Kried
> Linux has some really poorly-performant code, possibly resulting from
> poor device drivers in some cases (though they have some good ones
> too, no doubt).  I noticed that interactive performance on a Dell
> machine was terrible under moderate disk load (it would terribly
> degrade concurrent disk users, and I'd get mouse pointer lag of up to
> 10 seconds in X).  I see none of this having upgraded to FreeBSD on
> the same hardware.

I noticed serious subjective performance differences on my old K6--
under load of about 3, mouse and keyboard response became  sluggish
under X in linux, while even at 10 it was fine under FreeBSD

hawk



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