3v4l.org

run code in 300+ PHP versions simultaneously
<?php $promos = [ '123' => ['id' => '123', 'weight' => 1], '234' => ['id' => '234', 'weight' => 3], '345' => ['id' => '345', 'weight' => 2], ]; $cr['promos'] = [ '123' => ['id' => '123', 'weight' => 1], '234' => ['id' => '234', 'weight' => 3], '345' => ['id' => '345', 'weight' => 2], ]; $promo_weights = array_column($promos, 'weight1', 'id'); var_dump($promo_weights);

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)
8.3.70.0070.01118.08
8.3.60.0100.01016.50
8.3.50.0100.00716.43
8.3.40.0150.00018.79
8.3.30.0080.00818.73
8.3.20.0060.00320.39
8.3.10.0080.00021.82
8.3.00.0080.00019.25
8.2.180.0060.00918.41
8.2.170.0090.00622.96
8.2.160.0120.00320.35
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00421.18
8.2.120.0040.00426.35
8.2.110.0060.00320.88
8.2.100.0120.00317.59
8.2.90.0000.00819.17
8.2.80.0050.00317.97
8.2.70.0030.00717.50
8.2.60.0030.00618.04
8.2.50.0040.00418.10
8.2.40.0070.00020.43
8.2.30.0050.00320.94
8.2.20.0040.00417.93
8.2.10.0050.00317.93
8.2.00.0050.00218.10
8.1.280.0090.00625.92
8.1.270.0040.00422.19
8.1.260.0080.00026.35
8.1.250.0050.00228.09
8.1.240.0040.00423.54
8.1.230.0060.00619.15
8.1.220.0040.00417.76
8.1.210.0030.00618.77
8.1.200.0030.00617.23
8.1.190.0040.00417.23
8.1.180.0050.00318.10
8.1.170.0000.00818.96
8.1.160.0070.00019.00
8.1.150.0050.00220.61
8.1.140.0000.00819.50
8.1.130.0000.00818.87
8.1.120.0090.00017.35
8.1.110.0050.00317.24
8.1.100.0040.00417.28
8.1.90.0030.00617.28
8.1.80.0000.00717.39
8.1.70.0080.00017.42
8.1.60.0000.00817.47
8.1.50.0000.00817.40
8.1.40.0040.00417.46
8.1.30.0030.00617.64
8.1.20.0000.00717.51
8.1.10.0000.00717.41
8.1.00.0040.00417.36
8.0.300.0040.00418.77
8.0.290.0000.00716.58
8.0.280.0070.00018.29
8.0.270.0000.00717.29
8.0.260.0000.00616.79
8.0.250.0000.00716.87
8.0.240.0000.00716.87
8.0.230.0100.00016.83
8.0.220.0030.00316.86
8.0.210.0030.00316.86
8.0.200.0000.00616.92
8.0.190.0040.00416.91
8.0.180.0040.00416.87
8.0.170.0000.00716.89
8.0.160.0040.00416.72
8.0.150.0040.00416.78
8.0.140.0000.00716.82
8.0.130.0030.00313.23
8.0.120.0040.00416.68
8.0.110.0000.00716.61
8.0.100.0030.00316.88
8.0.90.0070.00016.73
8.0.80.0050.01116.77
8.0.70.0070.00016.77
8.0.60.0030.00516.77
8.0.50.0000.00716.80
8.0.30.0110.00916.96
8.0.20.0080.01117.40
8.0.10.0070.00016.99
8.0.00.0120.00616.48
7.4.330.0030.00315.55
7.4.320.0070.00016.44
7.4.300.0000.00616.51
7.4.290.0050.00316.42
7.4.280.0040.00416.52
7.4.270.0040.00416.48
7.4.260.0070.00316.54
7.4.250.0000.00716.29
7.4.240.0080.00016.41
7.4.230.0070.00016.57
7.4.220.0030.01516.41
7.4.210.0070.00816.51
7.4.200.0070.00016.41
7.4.160.0150.00316.40
7.4.150.0100.00717.40
7.4.140.0150.00717.86
7.4.130.0100.01016.32
7.4.120.0120.00916.41
7.3.330.0050.00013.06
7.3.320.0000.00512.95
7.3.310.0000.00816.03
7.3.300.0040.00416.10
7.3.290.0000.00716.21
7.3.280.0090.00716.17
7.3.270.0160.00017.40
7.3.260.0070.00916.45
7.3.250.0120.01016.21
7.3.240.0110.00816.24

preferences:
52.54 ms | 401 KiB | 5 Q