3v4l.org

run code in 300+ PHP versions simultaneously
<?php sudo usermod -a -G www-data pi

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)
7.0.00.0170.05720.09
5.6.160.0100.08020.71
5.6.150.0100.08718.29
5.6.140.0030.04018.14
5.6.130.0030.04718.28
5.6.120.0170.07321.09
5.6.110.0030.08720.88
5.6.100.0100.08321.00
5.6.90.0230.03320.97
5.6.80.0200.06720.40
5.5.300.0000.05017.95
5.5.290.0100.07717.98
5.5.280.0170.07320.80
5.5.270.0030.06720.80
5.5.260.0030.06720.64
5.5.250.0130.07320.57
5.5.240.0200.06720.28

preferences:
142.1 ms | 1394 KiB | 7 Q