3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = Array ( 0 => Array ( 'id' => 1, 'column2' => 'value2', 'column3' => 'value3', 'column4' => 'value4', 'column5' => 'value5' ), 1 => Array ( 'id' => 1, 'column2' => 'value2', 'column3' => 'value3', 'column4' => 'value4', 'column5' => 'value5' ), 2 => Array ( 'id' => 2, 'column2' => 'value2', 'column3' => 'value3', 'column4' => 'value4', 'column5' => 'value5' ), ); $keys = array_keys(array_column($array, 'column2'), value2); //$new_array = array_map(function($k) use ($array){return $array[$k];}, $keys); print_r($keys);

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)
8.3.60.0070.00718.55
8.3.50.0070.01016.17
8.3.40.0070.00718.67
8.3.30.0090.00618.57
8.3.20.0050.00220.21
8.3.10.0000.00821.95
8.3.00.0030.00619.68
8.2.180.0120.00916.88
8.2.170.0040.01122.96
8.2.160.0040.01419.21
8.2.150.0030.00524.18
8.2.140.0060.00324.66
8.2.130.0000.00819.27
8.2.120.0080.00026.35
8.2.110.0060.00322.30
8.2.100.0000.01117.84
8.2.90.0000.01019.23
8.2.80.0040.00417.97
8.2.70.0080.00617.50
8.2.60.0030.00617.93
8.2.50.0040.00418.10
8.2.40.0000.00820.61
8.2.30.0070.00019.22
8.2.20.0040.00418.14
8.2.10.0080.00017.98
8.2.00.0000.00718.00
8.1.280.0120.00325.92
8.1.270.0080.00022.24
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0140.00320.96
8.1.230.0050.00519.00
8.1.220.0060.00317.78
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0040.00417.35
8.1.180.0060.00318.10
8.1.170.0060.00318.61
8.1.160.0030.00319.01
8.1.150.0040.00418.84
8.1.140.0000.00819.48
8.1.130.0070.00018.82
8.1.120.0000.00817.49
8.1.110.0000.00717.41
8.1.100.0060.00317.35
8.1.90.0040.00417.47
8.1.80.0030.00417.42
8.1.70.0000.00717.47
8.1.60.0040.00417.57
8.1.50.0060.00317.54
8.1.40.0040.00417.37
8.1.30.0000.00917.53
8.1.20.0000.00917.53
8.1.10.0080.00017.56
8.1.00.0000.00717.43
8.0.300.0000.00818.77
8.0.290.0050.00216.75
8.0.280.0000.00718.39
8.0.270.0070.00017.23
8.0.260.0070.00016.90
8.0.250.0040.00416.93
8.0.240.0030.00717.04
8.0.230.0070.00017.04
8.0.220.0000.00816.96
8.0.210.0030.00516.80
8.0.200.0030.00316.91
8.0.190.0030.00516.86
8.0.180.0000.00716.91
8.0.170.0040.00416.89
8.0.160.0030.00616.97
8.0.150.0050.00216.89
8.0.140.0000.00716.80
8.0.130.0000.00513.38
8.0.120.0000.00716.92
8.0.110.0040.00416.88
8.0.100.0000.00716.71
8.0.90.0040.00417.00
8.0.80.0040.01116.89
8.0.70.0050.00316.84
8.0.60.0040.00416.83
8.0.50.0070.00016.92
8.0.30.0090.00917.08
8.0.20.0130.00617.40
8.0.10.0000.00716.93
8.0.00.0070.01116.66
7.4.330.0000.00515.55
7.4.320.0000.00716.54
7.4.300.0000.00616.63
7.4.290.0030.00716.44
7.4.280.0060.00316.62
7.4.270.0030.00316.55
7.4.260.0050.00316.39
7.4.250.0030.00316.55
7.4.240.0000.00716.64
7.4.230.0070.00016.39
7.4.220.0100.01016.60
7.4.210.0170.00316.58
7.4.200.0020.00516.66
7.4.160.0100.00616.36
7.4.150.0120.00617.40
7.4.140.0130.00617.86
7.4.130.0110.00916.68
7.4.120.0110.00816.54
7.3.330.0050.00012.94
7.3.320.0030.00313.06
7.3.310.0000.00716.11
7.3.300.0030.00316.17
7.3.290.0080.00916.17
7.3.280.0080.00816.20
7.3.270.0110.00917.40
7.3.260.0080.00816.39
7.3.250.0120.00816.36
7.3.240.0060.01216.34

preferences:
39.61 ms | 400 KiB | 5 Q