3v4l.org

run code in 300+ PHP versions simultaneously
<?php $users = [ ['id' => 'test'] , ['id' => 'test2' ] ]; var_dump(array_column($users , 'id'));

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)
8.3.70.0160.00316.58
8.3.60.0070.01118.55
8.3.50.0000.01418.12
8.3.40.0140.00420.21
8.3.30.0060.00918.40
8.3.20.0070.00724.18
8.3.10.0080.00024.66
8.3.00.0040.00426.16
8.2.190.0100.01018.29
8.2.180.0100.00625.92
8.2.170.0150.00018.83
8.2.160.0100.00322.96
8.2.150.0090.00025.66
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0000.00826.16
8.2.110.0090.00022.11
8.2.100.0060.00617.53
8.2.90.0040.00419.23
8.2.80.0000.00817.97
8.2.70.0030.00617.50
8.2.60.0040.00817.80
8.2.50.0060.00318.07
8.2.40.0000.00818.16
8.2.30.0030.00617.97
8.2.20.0040.00420.68
8.2.10.0040.00418.18
8.2.00.0000.00819.17
8.1.280.0080.00825.92
8.1.270.0050.00324.66
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0050.00521.33
8.1.230.0070.00417.52
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0060.00317.23
8.1.190.0040.00417.23
8.1.180.0030.00618.10
8.1.170.0060.00318.49
8.1.160.0050.00218.82
8.1.150.0000.00818.48
8.1.140.0040.00417.37
8.1.130.0050.00517.44
8.1.120.0060.00317.45
8.1.110.0030.00817.30
8.1.100.0050.00517.39
8.1.90.0110.00017.42
8.1.80.0060.00617.43
8.1.70.0050.00517.54
8.1.60.0030.00917.60
8.1.50.0030.00717.39
8.1.40.0000.01017.56
8.1.30.0100.00317.63
8.1.20.0050.00717.63
8.1.10.0070.00317.31
8.1.00.0060.00317.30
8.0.300.0030.00518.77
8.0.290.0000.00816.63
8.0.280.0000.00718.41
8.0.270.0000.00917.11
8.0.260.0000.00816.95
8.0.250.0000.00716.95
8.0.240.0000.00716.95
8.0.230.0000.00716.95
8.0.220.0000.00716.95
8.0.210.0000.00716.95
8.0.200.0070.00016.95
8.0.190.0030.00316.95
8.0.180.0040.00416.95
8.0.170.0030.00316.95
8.0.160.0040.00416.95
8.0.150.0050.00216.95
8.0.140.0040.00416.95
8.0.130.0040.00416.95
8.0.120.0000.00716.95
8.0.110.0070.00016.95
8.0.100.0040.00416.95
8.0.90.0020.00516.95
8.0.80.0000.00716.95
8.0.70.0000.00816.95
8.0.60.0000.00716.95
8.0.50.0000.00716.95
8.0.30.0090.00016.95
8.0.20.0040.00416.95
8.0.10.0090.00316.95

preferences:
25.31 ms | 401 KiB | 5 Q