3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = (array) ['123', 321]; var_dump($array);

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)
8.3.60.0120.00318.30
8.3.50.0070.01016.23
8.3.40.0090.00618.56
8.3.30.0120.00318.54
8.3.20.0050.00320.78
8.3.10.0070.00021.77
8.3.00.0060.00319.41
8.2.180.0070.01418.43
8.2.170.0080.00822.96
8.2.160.0200.00020.38
8.2.150.0140.00024.18
8.2.140.0080.00024.66
8.2.130.0050.00220.52
8.2.120.0060.00326.35
8.2.110.0050.00520.94
8.2.100.0110.00017.72
8.2.90.0000.00819.12
8.2.80.0060.00317.97
8.2.70.0000.00817.63
8.2.60.0090.00017.80
8.2.50.0040.00418.10
8.2.40.0070.00020.51
8.2.30.0050.00321.04
8.2.20.0000.00718.02
8.2.10.0060.00317.97
8.2.00.0000.00717.96
8.1.280.0140.00025.92
8.1.270.0030.00523.96
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0060.00321.37
8.1.230.0040.00719.22
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0060.00317.25
8.1.190.0000.00817.10
8.1.180.0060.00318.10
8.1.170.0030.00718.59
8.1.160.0030.00519.04
8.1.150.0080.00020.61
8.1.140.0110.00019.49
8.1.130.0000.00718.68
8.1.120.0000.00717.39
8.1.110.0000.00717.31
8.1.100.0020.00517.35
8.1.90.0040.00417.28
8.1.80.0040.00717.40
8.1.70.0030.00317.27
8.1.60.0000.00817.47
8.1.50.0040.00417.33
8.1.40.0000.00917.34
8.1.30.0080.00017.56
8.1.20.0060.00317.46
8.1.10.0040.00417.43
8.1.00.0040.00417.37
8.0.300.0040.00418.77
8.0.290.0030.00616.75
8.0.280.0030.00318.39
8.0.270.0000.00717.19
8.0.260.0040.00416.74
8.0.250.0000.00616.94
8.0.240.0000.00816.93
8.0.230.0070.00016.81
8.0.220.0070.00016.91
8.0.210.0000.01016.88
8.0.200.0000.00916.95
8.0.190.0090.00016.98
8.0.180.0080.00016.88
8.0.170.0000.00716.91
8.0.160.0030.00316.80
8.0.150.0000.00716.70
8.0.140.0000.00816.73
8.0.130.0030.00313.35
8.0.120.0040.00416.69
8.0.110.0040.00416.82
8.0.100.0050.00316.91
8.0.90.0000.00716.79
8.0.80.0070.01716.77
8.0.70.0080.00016.90
8.0.60.0040.00416.85
8.0.50.0070.00016.81
8.0.30.0170.00317.07
8.0.20.0070.01217.40
8.0.10.0040.00416.97
8.0.00.0100.00716.71
7.4.330.0050.00015.55
7.4.320.0070.00016.39
7.4.300.0060.00016.52
7.4.290.0000.01116.42
7.4.280.0040.00416.45
7.4.270.0080.00016.50
7.4.260.0040.00413.31
7.4.250.0000.00716.41
7.4.240.0000.00816.32
7.4.230.0030.00316.33
7.4.220.0030.01416.46
7.4.210.0120.00316.44
7.4.200.0030.00316.52
7.4.160.0120.00416.47
7.4.150.0130.00317.40
7.4.140.0110.00917.86
7.4.130.0180.00916.32
7.4.120.0110.00816.52
7.3.330.0090.00013.08
7.3.320.0000.00512.95
7.3.310.0060.00316.11
7.3.300.0000.00616.19
7.3.290.0100.00616.17
7.3.280.0080.00916.18
7.3.270.0070.01717.40
7.3.260.0100.00716.50
7.3.250.0100.01016.14
7.3.240.0070.01016.28

preferences:
40.64 ms | 401 KiB | 5 Q