As others have pointed out, it is not clear what you are trying to compare.
My answer is use Benchmark. It is a very powerful tool to compare perlformance. Take a look at the module's document, and if you do a search, you will find lots of examples how others use it. With it, you shall be able to find the answer yourself.
In reply to Re: Hash versus substitutation efficiency?
by pg
in thread Hash versus substitutation efficiency?
by bwelch
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