3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2016-10-11T07:45:30Z

<?php

$a = 5;

$t = microtime();
$b = $a === 5;

echo microtime() - $t;

echo PHP_EOL;

$t = microtime();

$b = 5 === $a;

echo microtime() - $t;

Output
Performance
VLD
References
Branches

microtime: documentation ( source)

preferences:dark modelive preview

32.54 ms | 402 KiB | 5 Q