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Date:      Thu, 28 May 1998 19:31:24 -0500
From:      David Kelly <dkelly@hiwaay.net>
To:        alk@pobox.com
Cc:        hardware@FreeBSD.ORG
Subject:   Re: Better luck with PPro 166 or 180 at 200 MHz? 
Message-ID:  <199805290031.TAA19560@nospam.hiwaay.net>
In-Reply-To: Message from Tony Kimball <alk@pobox.com>  of "Thu, 28 May 1998 09:22:18 CDT." <199805281422.JAA02276@compound.east.sun.com> 

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Tony Kimball writes:
> 
> I'm trying to decide whether to get a pair of 166 or 180 MHz PPro's.
> Which has a better probability of running at 200MHz, a pair of
> 166MHz 512k cache, or a pair of 180MHz 256k cache?

I am told the PPro-166/512k has a poor overclocking record. So I didn't 
overclock mine for a long time. Its been running at 200 MHz since last 
November:

CPU: Pentium Pro (199.31-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0x617  Stepping=7
  Features=0xf9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV>

Might not hurt that I have a stout 300W PS, several fans, and the 
biggest heatsink/fan I could find.

Ran it at 233MHz for a half hour before I decided if it could do that, 
200 MHz should be safe. It failed to boot at 266. Hey! You never know. 
;-)

MB is an Asus P6NP5, the AT form factor.

--
David Kelly N4HHE, dkelly@nospam.hiwaay.net
=====================================================================
The human mind ordinarily operates at only ten percent of its
capacity -- the rest is overhead for the operating system.



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