3v4l.org

run code in 300+ PHP versions simultaneously
<?php <?php $x="anil,mukesh,neeraj"; if(is_string($x)) { $y=explode(",",$x); //"," is an identifier. print $y; } ?> ?>

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)
7.0.10.0030.04720.23
7.0.00.0070.06720.22
5.6.160.0100.08020.54
5.6.150.0100.07718.14
5.6.140.0130.05718.11
5.6.130.0030.07718.11
5.6.120.0030.06021.05
5.6.110.0100.06020.93
5.6.100.0130.06320.99
5.6.90.0130.07021.12
5.6.80.0170.07320.40
5.5.300.0030.04718.09
5.5.290.0100.07717.95
5.5.280.0100.03720.76
5.5.270.0070.06320.86
5.5.260.0170.06320.86
5.5.250.0130.08020.57
5.5.240.0130.07320.32

preferences:
142.39 ms | 1394 KiB | 7 Q