3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace My\Classes; Class MyClass { private static $myProperty = "test"; public static function getProp(){ return self::myProperty; } } namespace My\Classes; use My\Class\MyClass; //The class above Class MyOtherClass { public static function getProperty(){ return MyClass::getProp(); //Returns Hello } } echo MyOtherClass::getProperty();

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)
5.6.160.0070.08020.51
5.6.150.0030.07718.18
5.6.140.0030.08318.27
5.6.130.0030.08318.21
5.6.120.0070.09020.99
5.6.110.0230.05720.99
5.6.100.0070.07321.02
5.6.90.0130.06320.97
5.6.80.0170.07020.39
5.5.300.0030.06318.06
5.5.290.0100.07718.02
5.5.280.0100.04720.94
5.5.270.0070.07720.89
5.5.260.0100.07720.97
5.5.250.0000.04320.79
5.5.240.0070.04020.35

preferences:
143 ms | 1394 KiB | 7 Q