3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Parent { public static $static = 'Parent class'; public static method staticVariable() { echo static::$static; } } Parent::staticVariable();

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)
5.4.180.0040.03712.34
5.4.170.0030.06318.75
5.4.160.0170.05018.63
5.4.150.0200.06718.70
5.4.140.0170.04716.32
5.4.130.0030.05316.30
5.4.120.0130.07016.38
5.4.110.0070.07316.22
5.4.100.0130.06716.33
5.4.90.0030.06016.51
5.4.80.0100.05316.22
5.4.70.0070.06716.46
5.4.60.0070.05016.21
5.4.50.0030.06316.48
5.4.40.0130.05716.40
5.4.30.0070.05016.36
5.4.20.0100.07016.37
5.4.10.0100.06316.46
5.4.00.0130.04315.75
5.3.270.0130.04714.67
5.3.260.0070.05714.37
5.3.250.0000.06314.63
5.3.240.0270.06014.59
5.3.230.0170.05014.60
5.3.220.0030.06014.56
5.3.210.0170.06714.43
5.3.200.0130.07314.58
5.3.190.0170.05314.61
5.3.180.0000.06314.56
5.3.170.0100.06314.43
5.3.160.0000.06014.58
5.3.150.0130.06714.58
5.3.140.0130.05014.44
5.3.130.0170.05014.38
5.3.120.0130.05314.66
5.3.110.0170.07014.26
5.3.100.0170.06714.08
5.3.90.0130.05013.90
5.3.80.0100.06713.88
5.3.70.0030.06714.05
5.3.60.0070.05314.01
5.3.50.0030.06313.80
5.3.40.0070.06013.89
5.3.30.0200.04013.81
5.3.20.0070.05013.84
5.3.10.0030.05313.64
5.3.00.0030.07013.67

preferences:
140 ms | 1394 KiB | 7 Q