3v4l.org

run code in 300+ PHP versions simultaneously
<?php /*class Insu { function clsName() { echo get_class($this); } } $cl = new Insu; $cl->clsName();*/ //Insurance::clsName(); function fn(&$var){ $var=$var -($var/10*5); return $var; } echo fn(100); //var_dump(3*4);

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)
5.5.30.0030.03717.20
5.5.20.0070.03317.23
5.5.10.0030.04717.22
5.5.00.0030.03717.23
5.4.190.0070.04719.02
5.4.180.0030.03719.11
5.4.170.0030.03719.13
5.4.160.0070.03319.00
5.4.150.0000.04318.87
5.4.140.0070.03016.30
5.4.130.0000.03716.43
5.4.120.0000.03716.30
5.4.110.0170.04716.45
5.4.100.0070.07316.41
5.4.90.0000.05716.40
5.4.80.0100.04716.57
5.4.70.0100.07016.44
5.4.60.0030.05716.39
5.4.50.0100.04316.27
5.4.40.0130.05716.33
5.4.30.0070.05016.36
5.4.20.0070.07016.38
5.4.10.0070.07016.42
5.4.00.0030.06715.91
5.3.270.0000.05714.64
5.3.260.0000.04014.59
5.3.250.0030.03714.45
5.3.240.0030.03714.67
5.3.230.0000.04014.65
5.3.220.0100.03014.60
5.3.210.0100.03314.61
5.3.200.0030.07714.59
5.3.190.0100.07714.63
5.3.180.0170.07014.60
5.3.170.0000.06014.61
5.3.160.0030.07314.52
5.3.150.0000.05314.65
5.3.140.0030.05014.60
5.3.130.0070.07314.50
5.3.120.0030.06014.60
5.3.110.0030.04314.55
5.3.100.0070.07714.02
5.3.90.0130.06013.86
5.3.80.0100.06313.90
5.3.70.0070.07313.87
5.3.60.0030.06313.88
5.3.50.0000.08013.99
5.3.40.0100.07713.98
5.3.30.0030.04013.91
5.3.20.0170.02313.76
5.3.10.0030.04013.49
5.3.00.0070.07313.70

preferences:
143.71 ms | 1394 KiB | 7 Q