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From: starr@shell.UUCP (Bob Starr)
Newsgroups: net.micro.pc
Subject: Re: PC AT 80287 no faster than 8087
Message-ID: <211@shell.UUCP>
Date: Fri, 14-Sep-84 02:35:42 EDT
Article-I.D.: shell.211
Posted: Fri Sep 14 02:35:42 1984
Date-Received: Fri, 14-Sep-84 05:35:46 EDT
References: <3179@ecsvax.UUCP>
Organization: Shell Development Co.  P&CS Dept., Houston TX
Lines: 6

Check the specs of the chips... it takes the same number of clock
cycles for the FP operations on both chips. The AT is clocked faster
than the PC, so the 80x87 should run a tad faster on the AT. 

Yes, it is a little disappointing.... but real application speeds
(in C) of 10-12K flops isn't shabby for a micro!