3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = [ '0' => ['name'=>'Apple', 'id' => 1], '1' => ['name'=>'Banana', 'id' => 2], '2' => ['name' => 'orange', 'id' => 3], ]; $b = [ '0' => ['price'=> 20, 'a_id' => 2], '1' => ['price'=> 10, 'a_id' => 3], '3' => ['price'=> 30, 'a_id' => 1], ]; $result = array_column($a, null, 'id'); foreach ($b as ['a_id' => $a_id, 'price' => $result[$a_id]['price']]); var_export(array_values($result));

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)
8.4.120.0110.00624.06
8.4.110.0130.01022.41
8.4.100.0110.00617.63
8.4.90.0110.00920.65
8.4.80.0080.01120.53
8.4.70.0120.00720.66
8.4.60.0130.00720.39
8.4.50.0140.00720.43
8.4.40.0070.01119.47
8.4.30.0070.01418.76
8.4.20.0160.00317.70
8.4.10.0160.00321.98
8.3.250.0140.00418.71
8.3.240.0050.01317.34
8.3.230.0080.01116.48
8.3.220.0080.00818.98
8.3.210.0090.00916.66
8.3.200.0050.00416.39
8.3.190.0090.01018.95
8.3.180.0110.00718.96
8.3.170.0070.00016.60
8.3.160.0070.01017.42
8.3.150.0060.00316.77
8.3.140.0000.00820.82
8.3.130.0040.00418.34
8.3.120.0040.00418.87
8.3.110.0040.00420.94
8.3.100.0040.00416.65
8.3.90.0070.00026.77
8.3.80.0060.00616.88
8.3.70.0070.01116.58
8.3.60.0160.00618.31
8.3.50.0110.01120.20
8.3.40.0040.01118.85
8.3.30.0090.01219.18
8.3.20.0160.00324.18
8.3.10.0040.00424.66
8.3.00.0040.00426.16
8.2.290.0030.00517.33
8.2.280.0110.00818.46
8.2.270.0100.01018.75
8.2.260.0110.00716.68
8.2.250.0040.00416.90
8.2.240.0060.00319.21
8.2.230.0060.00322.58
8.2.220.0090.00024.06
8.2.210.0080.00626.77
8.2.200.0000.01116.38
8.2.190.0120.00316.63
8.2.180.0170.00325.92
8.2.170.0090.00619.09
8.2.160.0070.00722.96
8.2.150.0070.00025.66
8.2.140.0060.00924.66
8.2.130.0030.00526.16
8.2.120.0030.00521.18
8.2.110.0060.00320.39
8.2.100.0110.00017.72
8.2.90.0030.00717.50
8.2.80.0080.00018.86
8.2.70.0040.00417.63
8.2.60.0060.00318.05
8.2.50.0040.00418.07
8.2.40.0000.00819.94
8.2.30.0000.00718.15
8.2.20.0040.00420.48
8.2.10.0040.00418.11
8.2.00.0030.00519.22
8.1.330.0100.00821.82
8.1.320.0120.00716.03
8.1.310.0090.00915.99
8.1.300.0060.00320.34
8.1.290.0050.00530.84
8.1.280.0130.00625.92
8.1.270.0040.00423.99
8.1.260.0090.00326.35
8.1.250.0050.00328.09
8.1.240.0030.00618.88
8.1.230.0070.00417.76
8.1.220.0050.00317.76
8.1.210.0050.00318.77
8.1.200.0030.00717.35
8.1.190.0030.00617.35
8.1.180.0040.00418.10
8.1.170.0030.00520.43
8.1.160.0080.00018.83
8.1.150.0000.00818.59
8.1.140.0080.00019.23
8.1.130.0000.00718.88
8.1.120.0040.00417.41
8.1.110.0060.00317.45
8.1.100.0050.00217.48
8.1.90.0070.00317.41
8.1.80.0030.00717.39
8.1.70.0000.00817.49
8.1.60.0060.00617.50
8.1.50.0200.00017.43
8.1.40.0130.01017.45
8.1.30.0180.00617.57
8.1.20.0240.00017.57
8.1.10.0150.01017.33
8.1.00.0200.00317.43
8.0.300.0090.00018.77
8.0.290.0040.00416.63
8.0.280.0000.00818.47
8.0.270.0000.00717.93
8.0.260.0070.00018.36
8.0.250.0040.00416.89
8.0.240.0030.00316.93
8.0.230.0000.00716.92
8.0.220.0030.00316.78
8.0.210.0040.00416.95
8.0.200.0030.00316.93
8.0.190.0000.00816.95
8.0.180.0110.00816.81
8.0.170.0120.00416.79
8.0.160.0100.00516.68
8.0.150.0140.00316.61
8.0.140.0120.00316.75
8.0.130.0170.00316.75
8.0.120.0170.00516.77
8.0.110.0090.00916.80
8.0.100.0120.00516.77
8.0.90.0130.00616.79
8.0.80.0080.01616.62
8.0.70.0110.00916.67
8.0.60.0120.00616.62
8.0.50.0110.00416.75
8.0.30.0060.00616.80
8.0.20.0110.00616.87
8.0.10.0090.00616.91
7.4.330.0060.00015.55
7.4.320.0000.00616.48
7.4.300.0050.00216.63
7.4.290.0110.00516.53
7.4.280.0130.00416.48
7.4.270.0130.00616.30
7.4.260.0190.00316.39
7.4.250.0070.01516.39
7.4.240.0170.00416.50
7.4.230.0220.00016.33
7.4.220.0180.00016.53
7.4.210.0180.00016.49
7.4.200.0110.00416.40
7.4.190.0080.00816.61
7.4.180.0110.00416.56
7.4.160.0130.00316.32
7.4.150.0040.00916.27
7.4.140.0100.00516.33
7.4.130.0090.00616.25
7.4.120.0150.00016.29
7.4.110.0170.00016.36
7.4.100.0120.00316.40
7.4.90.0100.00616.34
7.4.80.0170.00016.38
7.4.70.0110.00516.35
7.4.60.0130.00016.43
7.4.50.0140.00316.20
7.4.40.0110.00716.35
7.4.30.0120.00716.37
7.4.20.0040.01316.16
7.4.10.0140.00316.32
7.4.00.0060.01116.26

preferences:
16.6 ms | 403 KiB | 5 Q