3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Source: https://bugs.php.net/bug.php?id=61011 function __autoload($class, true) { throw new Exception($class); } NonExistentObject::$property;

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).

VersionSystem time (s)User time (s)Memory (MiB)
5.4.40.0120.04212.00
5.4.30.0140.05012.00
5.4.20.0080.04812.00
5.4.10.0110.04312.00
5.4.00.0100.04811.49
5.3.140.0100.04712.66
5.3.130.0110.04912.66
5.3.120.0250.05812.66
5.3.110.0110.04912.66
5.3.100.0140.04312.12
5.3.90.0110.04612.10
5.3.80.0120.04512.09
5.3.70.0100.04812.08
5.3.60.0110.05312.07
5.3.50.0120.04712.02
5.3.40.0150.04112.02
5.3.30.0160.03811.98
5.3.20.0110.04211.76
5.3.10.0100.04211.73
5.3.00.0090.04311.71

preferences:
140.18 ms | 1394 KiB | 7 Q