3v4l.org

run code in 300+ PHP versions simultaneously
<?php var $Foo = new DateTime('1448959260'); var_dump($Foo);

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)
7.0.00.0100.09720.16
5.6.160.0100.08020.54
5.6.150.0100.07018.18
5.6.140.0070.08018.25
5.6.130.0100.03718.15
5.6.120.0230.04021.00
5.6.110.0000.06320.89
5.6.100.0130.07321.14
5.6.90.0170.07720.99
5.6.80.0100.07720.53
5.5.300.0100.07317.95
5.5.290.0100.07018.07
5.5.280.0130.06020.79
5.5.270.0030.07020.75
5.5.260.0100.04020.67
5.5.250.0130.06320.61
5.5.240.0230.03320.36

preferences:
140.08 ms | 1394 KiB | 7 Q