3v4l.org

run code in 300+ PHP versions simultaneously
<?php mktime(hour,minute,second,month,day,year,is_dst) >

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)
5.4.50.0270.05716.28
5.4.40.0330.05716.27
5.4.30.0400.06016.29
5.4.20.0270.07316.29
5.4.10.0330.06316.18
5.4.00.0330.06015.82
5.3.150.0230.07714.50
5.3.140.0330.06714.54
5.3.130.0330.06314.47
5.3.120.0230.07714.50
5.3.110.0330.06714.52
5.3.100.0300.07013.87
5.3.90.0300.06713.93
5.3.80.0300.05313.99
5.3.70.0230.07013.77
5.3.60.0330.05313.85
5.3.50.0330.05713.93
5.3.40.0300.06713.73
5.3.30.0300.05713.77
5.3.20.0200.05013.63
5.3.10.0370.06713.63
5.3.00.0270.06713.61

preferences:
143.71 ms | 1394 KiB | 7 Q