Online PHP editor | refs for jQYMP

<?php $string = 'jsdfldfcdfädädsa3e4fkdfd.dsfm jkdfdfdsafa-sad dkskdjsajdksafjflkfasd642fd#43rcdklanjrkesajsad'; $time0 = microtime(true); for ($i = 0; $i < 10000; $i++) { $sha512 = hash('sha512', $string); } $time1 = microtime(true); for ($i = 0; $i < 10000; $i++) { $md5 = hash('md5', $string); } $time2 = microtime(true); echo 'sha512 mit ' . strlen($sha512) . ' braucht ' . $time1-$time0 . PHP_EOL; echo 'md5 mit ' . strlen($md5) . ' braucht ' . $time2-$time1 . PHP_EOL;