Article View: comp.sys.atari.st
Article #24892Re: Disk speeds on Atari ST and Macintosh
From: dillon
Date: Tue, 10 Feb 1987 19:57
Date: Tue, 10 Feb 1987 19:57
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1487 bytes
> Of course you realize that these speeds _can_ be greatly improved >upon. Generic benchmarks are really annoying, you know? The best bench- >mark, in my opinion, would take the best possible speeds for each machine. >And it's not like you have to roll up your sleeves and hijack the FPC either. >Some guy I know wrote his own benchmark doing exactly the above, but >with a 32K buffer, and the time went down to somewhere in between the Mac >Plus and the Amiga. The best possible speeds to read and write to the floppy for all three machines is the theoretical maximum for the disk mechanism. Generic benchmarks are meant to show the overhead of the DOS in question. Still, the BYTE benchmark results are seriously lacking. Properly, the benchmarks should be run for various buffer sizes (512, 4K, 32K) and on both a blank disk and a well-used disk, with all the results published. -Matt
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Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: arc1-ca.pugleaf.net!utzoo!watmath!clyde!rutgers!mit-eddie!genrad!decvax!ucbvax!CORY.BERKELEY.EDU!dillon From: dillon@CORY.BERKELEY.EDU.UUCP Newsgroups: comp.sys.atari.st Subject: Re: Disk speeds on Atari ST and Macintosh Message-ID: <8702101957.AA04584@cory.Berkeley.EDU> Date: Tue, 10-Feb-87 14:57:49 EST Article-I.D.: cory.8702101957.AA04584 Posted: Tue Feb 10 14:57:49 1987 Date-Received: Wed, 11-Feb-87 19:46:16 EST Sender: daemon@ucbvax.BERKELEY.EDU Organization: University of California at Berkeley Lines: 16