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Subject: H8 perfomance and hash table size

Author: Fernando Villegas

Date: 10:11:03 05/19/02


After looking at many factors insde my pc that could be hampering a decent speed
and finding nothing because all was OK, I decided to test the program itself
messing around with some of its parameters. Soon I found hash table size do have
some effect.
Specifically, my pc have 256 Mb in Ram and first I had setted the h8 engine to
make use of 96 of them. Now, suspecting that at least that was an unnecesary
high amount for a slow engine,  did sucesive hiarcsmark-benching with 32, 24 and
16, several test for each.
Results:
Hiarsc 8 becomes faster with 32 Mb Ram. At least in my system. From around 23-25
Kn with 96 it went to 27-28 with 32. Not the big thing, but a difference.
I also did changes to other parameters in the advanced options, but thy did not
affect the speed.
Nevertheless I am still unsatisfied. I suppose hat with my AMD k-6 500 Mhz
Hiarcs should run at around 40 Kn. I have checked processor perfomance, memory,
etc with "Fresh diagnosis" and all is OK. I wonder if some of you cold give me
some extra hints.
Fernando



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