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Subject: Pocket PC Fruit - CEBoard is about 40% faster than Pocket Grandmaster

Author: Albert Silver

Date: 09:41:57 10/09/05


As I've been testing the various engines on the PDA, and I just acquired Pocket
Grandmaster that has further engines available, I decided to do a quick
comparison on Fruit 2.1 running on PGM as opposed to CEBoard.

I admit I only did this testing expecting a maximum difference of a couple of
percent, since they were both running identically, with 8MB hash. However the
results were quite different. Fruit 2.1 running on CEBoard was consistently
about 40% faster in a half dozen test positions. I can test more, but I don't
expect any change in results. When Fruit achieved 45kns in CEBoard, it would
achieve 32 in PGM, and this was apparent at all times.

I found this quite surprising and wonder the reason.

                                   Albert



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