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php-developer-list | 2001122

[PHP-DEV] Re: MOPS Benchmark From: August Zajonc (ml <email protected>)
Date: 12/31/01

Mmmm,

since this is -dev I'm just going to
#include usual extensive benchmark disclaimers

case in point, the php and perl version are not written "same way" aka same
logic and data structures. Rewriting the perl version with a while contruct
actually speeds it up (and re-inforces the fact that these are sensitive to
small things among other issues).

My results are very close to Andrew Sitnikov's.

2x1Ghz 2.4.7-10smp

Iterations: 100000000
Estimated ops: 200000000

perl 5.6.0 w/ while
Elapsed time: 53
M op/s: 3.77

perl 5.6.0 default
Elapsed time: 69
M op/s: 2.89

php 4.1.0 (and 4.0.6)
Elapsed time: 215
M op/s: 0.93

python 1.5.2
Elapsed time: 92
M op/s: 2.15

python -OO 1.5.2
Elapsed time: 81
M op/s: 2.45

Would be interesting to profile these and see where the time goes.

- August 

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