3v4l.org

run code in 300+ PHP versions simultaneously
<?php define('TRUE', FALSE); var dump(TRUE);

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)
5.4.390.0400.05318.72
5.4.380.0300.06018.51
5.4.370.0300.05018.50
5.4.360.0370.06018.76
5.4.350.0330.07318.74
5.4.340.0600.07718.80
5.4.320.0330.06318.61
5.4.310.0370.05718.75
5.4.300.0430.05318.50
5.4.290.0230.06018.50
5.4.280.0330.05018.63
5.4.270.0230.05718.46
5.4.260.0270.05718.73
5.4.250.0330.05718.76
5.4.240.0330.06018.46
5.4.230.0430.04318.61
5.4.220.0470.04718.79
5.4.210.0370.05318.55
5.4.200.0330.05316.69
5.4.190.0330.05318.73
5.4.180.0370.05318.45
5.4.170.0370.05318.79
5.4.160.0370.05318.84
5.4.150.0470.05018.72
5.4.140.0470.04716.30
5.4.130.0300.04716.41
5.4.120.0330.05316.37
5.4.110.0200.05716.28
5.4.100.0330.04716.32
5.4.90.0300.05016.33
5.4.80.0300.05016.16
5.4.70.0300.05016.22
5.4.60.0200.05316.39
5.4.50.0230.05016.28
5.4.40.0270.05016.29
5.4.30.0270.04716.29
5.4.20.0400.04716.21
5.4.10.0300.05016.19
5.4.00.0300.05315.68
5.3.290.0330.05014.65
5.3.280.0330.04314.59
5.3.270.0330.05014.52
5.3.260.0330.04714.59
5.3.250.0400.04014.59
5.3.240.0300.04714.71
5.3.230.0270.05314.70
5.3.220.0230.05314.56
5.3.210.0230.05714.50
5.3.200.0300.05014.60
5.3.190.0330.04714.55
5.3.180.0370.04014.60
5.3.170.0370.04314.53
5.3.160.0400.04714.56
5.3.150.0330.05314.53
5.3.140.0170.06014.61
5.3.130.0230.06014.50
5.3.120.0330.05314.55
5.3.110.0300.05714.54
5.3.100.0200.06014.04
5.3.90.0330.04313.98
5.3.80.0370.04014.10
5.3.70.0330.04714.09
5.3.60.0270.05013.97
5.3.50.0170.06013.84
5.3.40.0300.05013.93
5.3.30.0270.05013.87
5.3.20.0270.05313.69
5.3.10.0270.05013.70
5.3.00.0200.05713.73
5.2.170.0270.04711.32
5.2.160.0200.04711.14
5.2.150.0130.05311.20
5.2.140.0300.04011.18
5.2.130.0230.05011.06
5.2.120.0270.03711.25
5.2.110.0200.06011.24
5.2.100.0170.04311.15
5.2.90.0270.03711.05
5.2.80.0200.04311.09
5.2.70.0270.04011.15
5.2.60.0270.03710.96
5.2.50.0300.03710.97
5.2.40.0200.04310.95
5.2.30.0370.03710.95
5.2.20.0130.04311.00
5.2.10.0130.04711.01
5.2.00.0200.04010.81
5.1.60.0230.0309.95
5.1.50.0130.0439.99
5.1.40.0200.03310.04
5.1.30.0170.04010.45
5.1.20.0130.04010.33
5.1.10.0230.02710.18
5.1.00.0230.03310.16
5.0.50.0100.0308.68
5.0.40.0130.0338.53
5.0.30.0100.0538.25
5.0.20.0130.0238.21
5.0.10.0130.0238.18
5.0.00.0070.0438.18
4.4.90.0070.0236.44
4.4.80.0130.0176.44
4.4.70.0070.0236.44
4.4.60.0130.0176.44
4.4.50.0070.0236.44
4.4.40.0130.0306.44
4.4.30.0170.0206.44
4.4.20.0070.0276.44
4.4.10.0070.0236.44
4.4.00.0070.0376.44
4.3.110.0070.0236.44
4.3.100.0100.0176.44
4.3.90.0070.0236.44
4.3.80.0070.0376.44
4.3.70.0070.0276.44
4.3.60.0030.0236.44
4.3.50.0100.0206.44
4.3.40.0070.0406.44
4.3.30.0100.0176.44
4.3.20.0030.0236.44
4.3.10.0030.0236.44
4.3.00.0030.0207.24

preferences:
139.46 ms | 1398 KiB | 7 Q