Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!samsung!rex!uflorida!gatech!purdue!haven!adm!smoke!gwyn From: gwyn@smoke.brl.mil (Doug Gwyn) Newsgroups: comp.sys.apple2 Subject: Re: InCider Message-ID: <14892@smoke.brl.mil> Date: 17 Jan 91 23:43:42 GMT References: <9101171308.AA21116@apple.com> Organization: U.S. Army Ballistic Research Laboratory, APG, MD. Lines: 20 In article <9101171308.AA21116@apple.com> lwv27@CAS.BITNET writes: >There was NOTHING negative said about RamFast,and little bad said about >the other two. Yet , they were all described as being equal. It is >hard to understand equal when the RamFast is so much faster! Like most magazines that depend heavily on advertising revenues, they are hesitant to pan a product in a product review, unless it is so clearly bad that even the manufacturer would have to agree with the negative evaluation. In fact I find that the choice between Apple's High-Speed SCSI card and the RamFast SCSI card depends very much on factors that may very well differ among potential users of such a product. Apple's card is (at present, anyway) better supported by GS/OS and better supports a wide range of SCSI peripherals; it also has a nice I/O chaining mode that can be exploited for certain applications. On the other hand, the RamFast card's caching gives much better disk throughput when using 8-bit applications. Different users may find different factors to be decisive. (I chose Apple's card; it's certainly fast enough for my purposes.)