run code in 200+ php & hhvm versions
Bugs & Features
<?php $medidas = array("75"=>"56", "90"=>"68", "100"=>"75", "120"=>"90", "200"=>"150", "320"=>"200"); foreach($medida in $medidas){ echo $medida; } ?>

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).
Note: hhvm uses a JIT which only kicks in after a few runs. Since we run scripts only once, hhvm always runs slower.

VersionSystem time (s)User time (s)Memory (MiB)