3v4l.org

run code in 300+ PHP versions simultaneously
<?php for($i=0, $i < 0; $i++) { echo 'ololo<br>'; }

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)
5.6.80.0030.05320.38
5.5.240.0030.07720.15
5.4.400.0270.05718.87
5.4.390.0330.05018.74
5.4.380.0300.05318.62
5.4.370.0230.06018.79
5.4.360.0330.05018.52
5.4.350.0300.05718.72
5.4.340.0330.05318.77
5.4.320.0400.05318.63
5.4.310.0370.04718.52
5.4.300.0400.06318.77
5.4.290.0370.07318.58
5.4.280.0470.07718.76
5.4.270.0430.04718.59
5.4.260.0370.06018.71
5.4.250.0570.06018.71
5.4.240.0370.05718.46
5.4.230.0400.04718.75
5.4.220.0370.07318.77
5.4.210.0400.05018.78
5.4.200.0270.05016.67
5.4.190.0230.06018.47
5.4.180.0270.05718.77
5.4.170.0100.07018.75
5.4.160.0400.05718.47
5.4.150.0430.05718.50
5.4.140.0370.05716.43
5.4.130.0400.04716.18
5.4.120.0200.06016.44
5.4.110.0470.04316.32
5.4.100.0330.06016.32
5.4.90.0400.04716.28
5.4.80.0430.04016.23
5.4.70.0400.05016.14
5.4.60.0470.04716.41
5.4.50.0470.04716.30
5.4.40.0370.05716.22
5.4.30.0270.05716.25
5.4.20.0500.03716.29
5.4.10.0230.05716.40
5.4.00.0330.05015.78
5.3.290.0270.05714.61
5.3.280.0400.08014.59
5.3.270.0370.07314.60
5.3.260.0470.07714.52
5.3.250.0370.06014.70
5.3.240.0300.04714.64
5.3.230.0370.05014.57
5.3.220.0430.07014.56
5.3.210.0370.07014.56
5.3.200.0470.05314.46
5.3.190.0270.07314.48
5.3.180.0200.05714.53
5.3.170.0130.06014.57
5.3.160.0270.05714.50
5.3.150.0270.05714.47
5.3.140.0400.06714.54
5.3.130.0370.04314.46
5.3.120.0330.04014.64
5.3.110.0200.06014.53
5.3.100.0400.06314.13
5.3.90.0370.06714.00
5.3.80.0270.05013.91
5.3.70.0230.05714.09
5.3.60.0400.05313.92
5.3.50.0370.06013.93
5.3.40.0500.06013.86
5.3.30.0370.05313.82
5.3.20.0370.04313.65
5.3.10.0170.05713.73
5.3.00.0300.05013.69
5.2.170.0270.05711.09
5.2.160.0270.04311.14
5.2.150.0100.05711.15
5.2.140.0400.03711.05
5.2.130.0330.03711.07
5.2.120.0300.03311.06
5.2.110.0270.04311.02
5.2.100.0230.05011.26
5.2.90.0170.04311.06
5.2.80.0130.05711.04
5.2.70.0470.04011.25
5.2.60.0370.04011.02
5.2.50.0400.05311.04
5.2.40.0330.03310.95
5.2.30.0270.04010.95
5.2.20.0270.04711.11
5.2.10.0330.05310.84
5.2.00.0230.04710.83
5.1.60.0230.04010.10
5.1.50.0200.04310.06
5.1.40.0400.04710.10
5.1.30.0270.05710.35
5.1.20.0400.03710.48
5.1.10.0200.05010.13
5.1.00.0130.04310.04
5.0.50.0070.0338.62
5.0.40.0030.0408.39
5.0.30.0100.0478.25
5.0.20.0270.0208.21
5.0.10.0100.0378.20
5.0.00.0170.0438.27
4.4.90.0130.0236.68
4.4.80.0230.0276.68
4.4.70.0130.0236.68
4.4.60.0070.0276.68
4.4.50.0070.0236.68
4.4.40.0230.0336.68
4.4.30.0170.0206.68
4.4.20.0170.0236.68
4.4.10.0200.0306.68
4.4.00.0200.0306.68
4.3.110.0130.0276.68
4.3.100.0100.0236.68
4.3.90.0130.0206.68
4.3.80.0200.0406.68
4.3.70.0170.0206.68
4.3.60.0230.0176.68
4.3.50.0130.0276.68
4.3.40.0070.0436.68
4.3.30.0000.0306.68
4.3.20.0030.0276.68
4.3.10.0100.0236.68
4.3.00.0000.0236.86

preferences:
143.57 ms | 1394 KiB | 7 Q