[Zlib-devel] Visual studio 2008 - amd64 - adm performance

Vincent Torri vtorri at univ-evry.fr
Wed Feb 24 01:13:14 EST 2010



> un run my testzlib.exe against linux-2.6.32.7.tar
>
> (decompression of public linux-2.6.32.7.tar.gz)
>
> 382453760 bytes
>
> average of several test on Core 2 duo Windows, on x64 platform:
>
> Visual studio 2008 C pure : 63 sec compression, 8.6 sec decompression
>
> Visual studio 2008 + asm : 46 sec compression, 5.5 sec decompression

would it be possible to add benchmark and unit tests ? adding rules like 
'check' and 'bench' that launches tests and benchmarks ? I think that unit 
tests must be added if the asm and parralel compression are valid or not.

About unit tests, i have written a very small "framework" that you can use 
if you want.

Vincent Torri




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