3v4l.org

run code in 300+ PHP versions simultaneously
<?php mktime(0,0,0,6,10,2015)

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)
5.6.90.0070.08020.88
5.6.80.0100.07720.28
5.5.250.0100.05020.71
5.5.240.0030.07320.15
5.4.410.0230.05018.99
5.4.400.0200.06318.81
5.4.390.0170.04718.49
5.4.380.0100.05718.72
5.4.370.0070.06018.66
5.4.360.0100.05018.52
5.4.350.0270.04318.50
5.4.340.0170.04718.59
5.4.320.0130.05018.71
5.4.310.0070.07018.49
5.4.300.0130.05318.51
5.4.290.0230.04318.55
5.4.280.0130.05318.67
5.4.270.0200.05718.79
5.4.260.0130.05318.48
5.4.250.0100.06018.59
5.4.240.0070.06718.66
5.4.230.0170.04718.63
5.4.220.0070.07018.54
5.4.210.0070.06018.78
5.4.200.0030.06016.52
5.4.190.0130.05018.70
5.4.180.0070.05718.57
5.4.170.0000.07018.70
5.4.160.0130.04718.67
5.4.150.0030.06018.57
5.4.140.0130.05016.23
5.4.130.0170.04316.31
5.4.120.0270.05016.03
5.4.110.0170.05016.17
5.4.100.0100.05316.13
5.4.90.0130.06716.25
5.4.80.0230.05716.29
5.4.70.0170.06316.22
5.4.60.0070.07316.28
5.4.50.0130.06016.17
5.4.40.0130.05016.27
5.4.30.0100.05316.00
5.4.20.0170.04716.19
5.4.10.0170.06016.00
5.4.00.0070.07015.60
5.3.290.0300.05014.75
5.3.280.0170.06014.51
5.3.270.0200.06014.59
5.3.260.0030.06014.60
5.3.250.0170.05314.62
5.3.240.0170.06714.61
5.3.230.0130.07014.51
5.3.220.0130.06314.57
5.3.210.0070.07714.56
5.3.200.0100.07314.57
5.3.190.0200.04314.53
5.3.180.0100.06014.55
5.3.170.0100.07314.53
5.3.160.0070.06014.61
5.3.150.0200.05314.66
5.3.140.0100.05314.61
5.3.130.0230.04314.45
5.3.120.0130.05314.55
5.3.110.0170.05314.62
5.3.100.0100.05313.95
5.3.90.0070.05313.95
5.3.80.0170.05713.95
5.3.70.0170.04714.00
5.3.60.0070.05313.98
5.3.50.0070.05314.04
5.3.40.0100.05013.94
5.3.30.0130.04713.91
5.3.20.0100.05313.77
5.3.10.0100.05013.63
5.3.00.0100.05013.73
5.2.170.0100.04011.12
5.2.160.0000.05311.18
5.2.150.0170.03311.17
5.2.140.0170.04311.19
5.2.130.0070.04711.23
5.2.120.0070.05711.18
5.2.110.0070.04311.10
5.2.100.0100.04011.13
5.2.90.0130.04011.06
5.2.80.0100.04011.05
5.2.70.0170.03311.18
5.2.60.0000.05011.08
5.2.50.0130.03711.08
5.2.40.0200.04011.13
5.2.30.0130.03711.01
5.2.20.0170.03311.02
5.2.10.0070.04010.90
5.2.00.0070.04310.77
5.1.60.0100.04310.09
5.1.50.0030.05010.00
5.1.40.0130.0409.98
5.1.30.0070.05010.43
5.1.20.0070.04010.45
5.1.10.0000.04310.10
5.1.00.0000.04310.09
5.0.50.0100.0338.65
5.0.40.0070.0278.48
5.0.30.0030.0508.20
5.0.20.0100.0238.38
5.0.10.0030.0308.20
5.0.00.0030.0438.23
4.4.90.0030.0235.94
4.4.80.0030.0235.92
4.4.70.0070.0175.87
4.4.60.0000.0235.87
4.4.50.0030.0235.83
4.4.40.0030.0375.91
4.4.30.0070.0175.91
4.4.20.0030.0236.00
4.4.10.0030.0235.99
4.4.00.0000.0375.90
4.3.110.0030.0235.85
4.3.100.0070.0175.82
4.3.90.0000.0275.82
4.3.80.0030.0375.91
4.3.70.0000.0235.87
4.3.60.0030.0205.89
4.3.50.0030.0275.77
4.3.40.0100.0305.79
4.3.30.0070.0204.59
4.3.20.0030.0204.55
4.3.10.0030.0204.48
4.3.00.0030.01715.86

preferences:
149.28 ms | 1398 KiB | 7 Q