3v4l.org

run code in 300+ PHP versions simultaneously
<?php $promos = [ '123' => ['weight' => 1], '234' => ['weight' => 3], '345' => ['weight' => 2], ]; var_dump(array_column($promos, 'weight', 'foo'));

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)
8.3.60.0090.00616.50
8.3.50.0040.01116.30
8.3.40.0110.00418.84
8.3.30.0040.01118.36
8.3.20.0050.00322.09
8.3.10.0040.00421.87
8.3.00.0040.00419.26
8.2.180.0040.01118.29
8.2.170.0100.00322.96
8.2.160.0100.00320.39
8.2.150.0000.00724.18
8.2.140.0040.00424.66
8.2.130.0040.00419.32
8.2.120.0040.00426.35
8.2.110.0140.00320.94
8.2.100.0000.01217.72
8.2.90.0030.00619.25
8.2.80.0030.00617.97
8.2.70.0000.00817.50
8.2.60.0020.00517.80
8.2.50.0060.00318.10
8.2.40.0040.00420.42
8.2.30.0060.00321.03
8.2.20.0030.00517.89
8.2.10.0000.00717.86
8.2.00.0040.00417.98
8.1.280.0070.01425.92
8.1.270.0040.00421.89
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0120.00923.83
8.1.230.0040.00719.01
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0090.00317.13
8.1.190.0050.00317.23
8.1.180.0050.00218.10
8.1.170.0000.00919.04
8.1.160.0000.00718.99
8.1.150.0000.00720.57
8.1.140.0000.00719.49
8.1.130.0070.00018.82
8.1.120.0040.00417.36
8.1.110.0000.00717.31
8.1.100.0030.00617.31
8.1.90.0040.00417.25
8.1.80.0000.00717.30
8.1.70.0030.00517.43
8.1.60.0030.00517.49
8.1.50.0000.00817.29
8.1.40.0000.00717.34
8.1.30.0040.00417.57
8.1.20.0060.00317.67
8.1.10.0040.00417.47
8.1.00.0040.00417.35
8.0.300.0060.00318.77
8.0.290.0000.00816.63
8.0.280.0030.00318.27
8.0.270.0070.00017.14
8.0.260.0030.00316.74
8.0.250.0060.00016.84
8.0.240.0040.00416.88
8.0.230.0040.00716.86
8.0.220.0040.00416.80
8.0.210.0000.00716.75
8.0.200.0000.00616.91
8.0.190.0000.00816.89
8.0.180.0040.00416.77
8.0.170.0050.00316.75
8.0.160.0030.00516.74
8.0.150.0040.00416.65
8.0.140.0030.00316.80
8.0.130.0000.00613.25
8.0.120.0060.00316.82
8.0.110.0070.00016.86
8.0.100.0040.00416.77
8.0.90.0040.00416.64
8.0.80.0120.00916.83
8.0.70.0070.00016.62
8.0.60.0040.00416.81
8.0.50.0000.00816.85
8.0.30.0060.01316.95
8.0.20.0140.00417.40
8.0.10.0000.00716.96
8.0.00.0100.00716.56
7.4.330.0060.00015.55
7.4.320.0000.00616.52
7.4.300.0040.00416.52
7.4.290.0070.00016.38
7.4.280.0040.00416.49
7.4.270.0000.00716.42
7.4.260.0000.00816.40
7.4.250.0000.00816.53
7.4.240.0000.00816.55
7.4.230.0000.00616.22
7.4.220.0100.01616.29
7.4.210.0070.00816.45
7.4.200.0030.00316.23
7.4.160.0080.00816.45
7.4.150.0120.00917.40
7.4.140.0120.00717.86
7.4.130.0070.01316.40
7.4.120.0090.01016.50
7.3.330.0000.00513.00
7.3.320.0000.00512.98
7.3.310.0030.00316.27
7.3.300.0030.00315.98
7.3.290.0030.00316.15
7.3.280.0090.00716.13
7.3.270.0240.00017.40
7.3.260.0110.00616.17
7.3.250.0140.00816.26
7.3.240.0100.00816.38

preferences:
36.17 ms | 401 KiB | 5 Q