3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arrey1 = array (1,2,3,4,5,7); sort ($arrey1); echo print_r ($arrey1); rsort ($arrey1); echo print_r ( $ arrey1 );

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)
7.0.20.0200.05320.16
7.0.10.0070.07020.25
7.0.00.0030.08020.32
5.6.170.0230.06020.71
5.6.160.0070.04020.55
5.6.150.0030.05018.21
5.6.140.0130.04718.27
5.6.130.0100.08318.18
5.6.120.0100.08021.09
5.6.110.0070.08321.03
5.6.100.0070.08020.99
5.6.90.0070.08020.96
5.6.80.0030.09020.39
5.5.310.0370.06720.26
5.5.300.0030.08018.03
5.5.290.0030.04018.10
5.5.280.0100.07720.80
5.5.270.0130.09020.89
5.5.260.0030.05020.66
5.5.250.0100.07320.57
5.5.240.0030.07320.25

preferences:
141.5 ms | 1394 KiB | 7 Q