At 01:35 -0600 on 29/12/02, Dan Palka wrote:

>System 7.1.1 proved to be not just slower, but significantly slower in several
>key areas, the biggest being disk access.  Speedometer reported that disk
>access records were 143% in favor of 7.5.5.  How could this be true?
>Similarly low scores were apparent in video, and math operations.

Furthermore, settings such as disk cache and disk driver version (did you
reformat between installs?) can dramatically affect benchmarking results.

Did you time startup times?  It's *at least* a minute longer in 7.5.x, and when
you have an OS that's as unstable as 7.5.x, the startup time is important,
because the longer it is, the longer you sit there waiting for the machine to
finish restarting.

You need to establish standard testing conditions and then make sure *every*
one of those conditions is met for the benchmarks to mean anything.  It doesn't
matter what your standards are, really, as long as they are truly *standards*,
and unfortunately, the default configurations of 7.1.x and 7.5.x aren't
identical.
-- 

the pickle

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