3v4l.org

run code in 300+ PHP versions simultaneously
<?php print_r('43f4343f34f43f' == 'e3d4343d4343d')

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)
5.6.80.0000.04720.48
5.5.240.0400.05320.36
5.4.400.0370.05318.54
5.4.390.0330.06718.50
5.4.380.0430.06018.68
5.4.370.0300.06318.52
5.4.360.0500.05718.50
5.4.350.0300.07718.75
5.4.340.0400.06718.59
5.4.320.0330.06018.50
5.4.310.0370.06018.50
5.4.300.0430.04318.72
5.4.290.0230.06718.72
5.4.280.0330.06018.62
5.4.270.0370.05318.58
5.4.260.0330.06018.77
5.4.250.0200.06718.64
5.4.240.0330.05718.55
5.4.230.0230.06318.49
5.4.220.0430.06318.67
5.4.210.0170.06718.54
5.4.200.0370.06016.65
5.4.190.0600.05718.62
5.4.180.0370.05318.66
5.4.170.0270.06718.72
5.4.160.0800.06018.50
5.4.150.0430.05718.67
5.4.140.0530.06016.19
5.4.130.0270.05316.27
5.4.120.0370.04316.08
5.4.110.0170.05316.12
5.4.100.0300.06716.31
5.4.90.0330.07016.04
5.4.80.0370.05716.21
5.4.70.0370.06316.00
5.4.60.0630.04716.10
5.4.50.0330.05316.19
5.4.40.0300.07016.27
5.4.30.0300.05716.21
5.4.20.0770.07716.19
5.4.10.0400.05016.27
5.4.00.0570.05015.73
5.3.290.0370.05314.70
5.3.280.0400.05714.49
5.3.270.0270.07014.70
5.3.260.0300.06714.54
5.3.250.0470.06014.64
5.3.240.0270.06314.67
5.3.230.0230.06314.58
5.3.220.0470.04014.54
5.3.210.0370.05714.57
5.3.200.0500.05314.57
5.3.190.0330.07014.53
5.3.180.0300.06014.49
5.3.170.0500.04714.48
5.3.160.0330.06014.64
5.3.150.0400.06014.55
5.3.140.1070.05014.53
5.3.130.0470.07014.50
5.3.120.0930.07014.54
5.3.110.0500.05314.58
5.3.100.0430.06014.11
5.3.90.0500.04314.05
5.3.80.0400.05014.00
5.3.70.0330.05714.11
5.3.60.0270.06013.94
5.3.50.0400.05314.02
5.3.40.0570.04713.85
5.3.30.0370.05713.94
5.3.20.0400.05713.69
5.3.10.0470.04313.65
5.3.00.0500.05013.73
5.2.170.0400.04311.11
5.2.160.0230.06011.30
5.2.150.0330.05011.13
5.2.140.0330.05011.19
5.2.130.0200.05011.04
5.2.120.0300.04711.05
5.2.110.0330.04711.13
5.2.100.0770.04011.07
5.2.90.0400.05311.08
5.2.80.0470.04311.14
5.2.70.0230.05011.07
5.2.60.1000.05010.96
5.2.50.0270.05010.96
5.2.40.0230.04711.04
5.2.30.0270.04010.94
5.2.20.0300.04711.11
5.2.10.0200.04010.95
5.2.00.0230.04010.81
5.1.60.0200.04010.05
5.1.50.0200.0339.96
5.1.40.0800.0339.95
5.1.30.0130.05010.29
5.1.20.1070.05310.35
5.1.10.0430.03310.20
5.1.00.0200.05010.09
5.0.50.0200.0308.57
5.0.40.0130.0378.47
5.0.30.0200.0378.27
5.0.20.0200.0278.41
5.0.10.0270.0308.34
5.0.00.0070.0538.15
4.4.90.0170.0206.61
4.4.80.0070.0336.61
4.4.70.0200.0276.61
4.4.60.0200.0276.61
4.4.50.0070.0276.61
4.4.40.0130.0376.61
4.4.30.0100.0306.61
4.4.20.0100.0276.61
4.4.10.0100.0276.61
4.4.00.0070.0436.61
4.3.110.0130.0236.61
4.3.100.0070.0276.61
4.3.90.0130.0206.61
4.3.80.0100.0406.61
4.3.70.0170.0176.61
4.3.60.0130.0236.61
4.3.50.0200.0136.61
4.3.40.0170.0336.61
4.3.30.0030.0276.61
4.3.20.0070.0236.61
4.3.10.0100.0206.61
4.3.00.0000.0236.74

preferences:
146.02 ms | 1394 KiB | 7 Q