Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.3 4.3bsd-beta 6/6/85; site ucbvax.BERKELEY.EDU Path: utzoo!decvax!ittatc!dcdwest!sdcsvax!ucbvax!works From: works@ucbvax.UUCP Newsgroups: mod.computers.workstations Subject: Re: Sun-3: 15 or 16.67 MHz? Message-ID: <8602031149.AA17251@caip.rutgers.edu> Date: Mon, 3-Feb-86 03:16:32 EST Article-I.D.: caip.8602031149.AA17251 Posted: Mon Feb 3 03:16:32 1986 Date-Received: Tue, 4-Feb-86 07:37:36 EST Sender: daemon@ucbvax.BERKELEY.EDU Organization: The ARPA Internet Lines: 19 Approved: works@red.rutgers.edu In article <169@srs.UUCP>, matt@srs.UUCP (Matt Goheen) writes: > Every reference I have seen on the Sun-3 in USENET has stated > (assumed?) that the 68020 runs at 16.67 MHz. We have recently > received some literature from Sun on the Sun-3 and it states that > the clock rate is 15 MHz? Why is everyone saying 16.67? The Sun-3 architecture does not specify a clock speed. The Sun-3/75, 160, and 180 run at 16.67 MHz. The Sun-3/50 and /52 run at 15 MHz. The /50 is the cheap machine and people felt that the price reduction was worth the performance loss. Given that a /50 is $7900 while a similar /75 runs $15900 I think they were right. -- # I resisted cluttering my mail with signatures for years, but the # mail relay situation has gotten to where people can't reach me # without it. Dammit! # John Gilmore {sun,ptsfa,lll-crg,nsc}!hoptoad!gnu # jgilmore@lll-crg.arpa