3v4l.org

run code in 300+ PHP versions simultaneously
<?php rod(); function rod() { echo 'rod'; echo PHP_EOL; $e(); $e = function elias() { echo 'elias'; PHP_EOL; }; }

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)
5.6.160.0100.05320.43
5.6.150.0170.04018.30
5.6.140.0000.04018.12
5.6.130.0030.04318.18
5.6.120.0000.08020.90
5.6.110.0070.03721.02
5.6.100.0130.07721.14
5.6.90.0100.08321.14
5.6.80.0070.07320.38
5.5.300.0030.08018.08
5.5.290.0170.07017.99
5.5.280.0070.08020.91
5.5.270.0130.06320.66
5.5.260.0100.08320.87
5.5.250.0100.06320.50
5.5.240.0200.07020.04

preferences:
140.53 ms | 1394 KiB | 7 Q