Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!mnetor!seismo!rutgers!sri-spam!sri-unix!hplabs!sdcrdcf!darrelj From: darrelj@sdcrdcf.UUCP (Darrel VanBuer) Newsgroups: net.micro.apple Subject: Re: stuff in general Message-ID: <3058@sdcrdcf.UUCP> Date: Mon, 6-Oct-86 09:27:16 EDT Article-I.D.: sdcrdcf.3058 Posted: Mon Oct 6 09:27:16 1986 Date-Received: Wed, 8-Oct-86 00:49:33 EDT References: <673@sphinx.UChicago.UUCP> Reply-To: darrelj@sdcrdcf.UUCP (Darrel VanBuer) Organization: System Development Corporation R&D, Santa Monica Lines: 16 Keywords: //gs, c128vs//e speed You have to be very careful in comparing clock speed between dissimilar processors. Clock speed is sort of like engine RPM (for example, the old 8080 had a 2 MHz clock, but shortest instruction was 4 clocks; early 6502s as in Apple ][ had a 1 MHz clock, but shortest instruction was 1 clock; Motorola 68000 timings are all measured in units of TWO clock cycles) -- it isn't a measure of horsepower between dissimilar designs. -- Darrel J. Van Buer, PhD System Development Corp. 2525 Colorado Ave Santa Monica, CA 90406 (213)820-4111 x5449 ...{allegra,burdvax,cbosgd,hplabs,ihnp4,orstcs,sdcsvax,ucla-cs,akgua} !sdcrdcf!darrelj VANBUER@USC-ECL.ARPA