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Article #514Re: Anyone has 486SX-25 and 386DX-40's SI and Landmark ratings?
From: Christopher Chow
Date: Tue, 04 Aug 1992 14:26
Date: Tue, 04 Aug 1992 14:26
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In article <13832@gazette.bcm.tmc.edu> tso@cephalo.neusc.bcm.tmc.edu (Dan Ts'o) writes: >In article <1992Jul31.144719.24933@wam.umd.edu> qian@wam.umd.edu (Yong Qian) writes: >>Does any have the speed rating of 486SX-25 and 386DX-40? The local >>computers are selling 486SX-25 cheaper than a similar equiped 386-40. >>($1080 VS $1120). I lean toward 486SX. Any comments? > > If you ever will need floating point, getting the co-processor for >the 386 will be alot cheaper. The 487SX's run about $500-600 because you're >buying a whole new CPU, while 387's are about $150. I'd go for the 486SX-25, because as long as the 486SX is socketed, or if there is a 487 socket, you can later plug in a 486DX2-50 or an equivalent "Overdrive" processor and seriously upgrade the machine. (Of course, this assumes that the BIOS was properly written and did not contain any timing loops which would be messed up by a clock doubling chip.) -- Christopher Chow --------------------------- Phone: 518-426-0687 1 Notre Dame Drive - Rm 335 Internet: chow@theory.tc.cornell.edu Albany, NY 12208-3413 America Online: Chris Chow
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Newsgroups: comp.sys.ibm.pc.misc Path: arc1-ca.pugleaf.net!sparky!uunet!usc!zaphod.mps.ohio-state.edu!rpi!batcomputer!theory.TC.Cornell.EDU!chow From: chow@theory.TC.Cornell.EDU (Christopher Chow) Subject: Re: Anyone has 486SX-25 and 386DX-40's SI and Landmark ratings? Message-ID: <1992Aug4.142657.2975@tc.cornell.edu> Sender: news@tc.cornell.edu Nntp-Posting-Host: theory.tc.cornell.edu Organization: Cornell Theory Center References: <1992Aug3.183428.22522@sbcs.sunysb.edu> <1992Aug4.060526.11435@iti.gov.sg> <13832@gazette.bcm.tmc.edu> Distribution: usa Date: Tue, 4 Aug 1992 14:26:57 GMT Lines: 21