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- From: discar@nosc.mil (Joe Discar)
- Subject: Re: Why does OS/2 loose out in a PC Mag comparison test?
- Message-ID: <1992Nov13.144815.17379@nosc.mil>
- Organization: Naval Ocean Systems Center, San Diego
- References: <1992Nov8.090343.17907@news.Hawaii.Edu> <12NOV199210215786@lims01.lerc.nasa.gov>
- Distribution: usa
- Date: Fri, 13 Nov 1992 14:48:15 GMT
- Lines: 56
-
- In article <12NOV199210215786@lims01.lerc.nasa.gov> scdorcy@lims01.lerc.nasa.gov (JAMES DORCEY) writes:
- >In article <1992Nov8.090343.17907@news.Hawaii.Edu>, low@wiliki.eng.hawaii.edu
- >(Hock-leong Low) writes...
- >>Hello,
- >>
- >>Recent articles in PC Magazine and PC Computing did a comparison
- >>test between Windows 3.1 and OS/2 2.0. Many of the results seem
- >>to favor Windows 3.1--why is that? Are the editorials bias or
- >>what? In one, it states that OS/2 needs max 30Meg HD space and
- >>Windows max 10Meg...excluding MS-DOS which was never mentioned
- >>to the reader. And I'm sure they'll give great appraisals for
- >>NT when it releases...even though it takes up 30+Meg HD.
- >
- >The test results tend to favor Windows 3.1 because the testing was run
- >using the IBM quoted minimum system RAM of 4 Meg. If the basis of
- >comparison is "you have a 386 or 486 system with 4 Meg of RAM, which will
- >you get better performance from?" _and_ you restrict the performance
- >criteria to items that both OS/2 2.0 and Windows 3.1 can do, the results
- >aren't surprising. Nor are my "personal test results" comparing OS/2 2.0
- >on my 386DX25 at home with 16 Meg of RAM with Windows 3.1 on my 386DX25 at
- >work with 2 Meg of RAM :-) (BTW: I have also run Windows 3.1 on my home
- >machine. Its in a box in my storage closet now.)
-
- I read the article too, and they ran it under several machine configurations
- with an IBM representative at hand to tweak things. They even ran it
- on machines with 8 megs of RAM--and in many of the tests Windows 3.1
- *still* came out ahead (or at least showed negligible differences). One
- should try reading the article more closely...
-
- I personally thought that the difference was because (in some of the tests
- such as the Excel test), Windows apps were second generation (Excel 4.0)
- while OS/2 were "first" generation (Excel 3.0/OS2) or were running in
- a Windows session. This still does not explain why Describe for Windows
- seems to run as well as (if not better than) Describe for OS/2 (considering
- that Describe was originally release for OS/2).
-
- >
- >Any allegations of bias on the part of Ziff-Davis has been discussed here
- >before and I ain't gettin' in to that one. I must say, however, that I am
- >real disappointed in PC Computing. Having subscribed to PC Magazine on and
- >off for about five years, PC Computing appears to get the articles which
- >end up on the editor's floor (or wastebasket) at PC Magazine.
- >
- >JD
-
- Was the article's comparison valid? I thought so. An Operating System is
- only as good as the applications that run on it. If Excel 4.0 is not
- available for OS/2, then how do you compare it with Windows? The way that
- ZD did it seemed reasonable--and quite clearly showed that, all technological
- advantages aside, one could reasonably expect to get work done with
- Windows... of course when mainstream OS/2 apps become available, they should
- rerun the comparison.
-
- My opinions.
-
- Joe
-