Date: Mon, 12 Jun 2000 22:23:40 -0400 From: "Generic Player" <generic@unitedtamers.com> To: "Joey Garcia" <bsd_usr@yahoo.com> Cc: <freebsd-questions@freebsd.org> Subject: Re: Overclocking AMD K6-'s and FreeBSD Message-ID: <006801bfd4de$63cc12d0$0100a8c0@x> References: <20000612230802.26867.qmail@web204.mail.yahoo.com>
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----- Original Message ----- From: "Joey Garcia" <bsd_usr@yahoo.com> To: <questions@freebsd.org> Sent: Monday, June 12, 2000 7:08 PM Subject: Overclocking AMD K6-'s and FreeBSD > Hello! > > So out of the blue, I decided that I'll give > overclocking a try. Why? I don't know. Just > because. > > I know that Overclocking can kill a CPU because it can > run hotter, but I'm sure with the proper precautions > and some conservatism I can overclock my CPU safely. > > I'm wondering if any of you has had experience with > overclocking and AMD K6-2 400 safely. I'm also > interested to know about the stability of overclocked > K6-2's with FreeBSD. I heard that overclocked CPU's > become less stable. > > I have a FIC PA-2013 motherboard and I was looking at > the 105 (bus speed) * 5.0 (multiplier) combination to > get me to 525Mhz. That's a 125Mhz differnce in CPU > speed and a 5Mhz difference in bus speed (which might > affect the PCI/AGP bus speeds as well). I would > assume that this is a conservative value. Although, > maybe someone more experienced would let me know if it > would work or not. Maybe I shouldn't even bother. > > Opinions, Tips, Advice are welcome. > > Joey > Its worth a shot, but I wouldn't bother with the bus speed. Try it at 500 first and see how it goes. What stepping is your chip? There were 2.4v and 2.2v cores, you will have much better success with a 2.2v core, and you can bring them up to 2.4v if need be so long as you have enough cooling. Also, odds are incredibly good that your CPU isn't installed right if it was done at a store or OEM. Its astounding how many pleaces don't use any thermal grease at all, they just stick a heatsink on top of it. Because of the warped shape of the socket 7 chips, you would probably lower the temperature alot if you lap the CPU. I would try lapping it, then applying a nice thin layer of thermal grease, and then putting a larger heatsink/fan combo on it than the OEM one. You can probably get 500 out of it, maybe 550 if its a 2.2v, if its a 2.4v, odds aren't so good. Generic Player To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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