3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = [ ['Name' => 'Opony', 'Kod' =>'OPO', 'Price' => 100], ['Kod' =>'OLE', 'Name' => 'Olej', 'Price' => 20], ['Kod' =>'ABC', 'Price' => 20, 'Name' => 'abcdefg'] ]; function keySortRow(array $row): array { ksort($row); return $row; } var_export( array_map('keySortRow', $array) );

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)
8.3.130.0060.00318.51
8.3.120.0080.00018.98
8.3.110.0170.00316.35
8.3.100.0170.00316.63
8.3.90.0040.00426.77
8.3.80.0040.00416.50
8.3.70.0160.00616.58
8.3.60.0140.00718.30
8.3.50.0200.00019.98
8.3.40.0090.00618.46
8.3.30.0170.00319.01
8.3.20.0040.00424.18
8.3.10.0040.00424.66
8.3.00.0080.00026.16
8.2.250.0070.01318.31
8.2.240.0080.00016.62
8.2.230.0040.00420.94
8.2.220.0030.00624.06
8.2.210.0040.00426.77
8.2.200.0060.00316.63
8.2.190.0070.01116.58
8.2.180.0100.01025.92
8.2.170.0040.01818.97
8.2.160.0000.01322.96
8.2.150.0080.00025.66
8.2.140.0060.00324.66
8.2.130.0070.00726.16
8.2.120.0000.00719.82
8.2.110.0090.00021.11
8.2.100.0110.00017.78
8.2.90.0090.00017.50
8.2.80.0000.00917.97
8.2.70.0060.00317.63
8.2.60.0030.00617.63
8.2.50.0030.00517.98
8.2.40.0060.00318.22
8.2.30.0000.00917.90
8.2.20.0000.00720.42
8.2.10.0050.00317.97
8.2.00.0000.00719.11
8.1.300.0160.00316.21
8.1.290.0040.00430.84
8.1.280.0100.01025.92
8.1.270.0000.00823.99
8.1.260.0070.00726.35
8.1.250.0050.00228.09
8.1.240.0050.00521.04
8.1.230.0030.00722.05
8.1.220.0050.00317.74
8.1.210.0050.00318.77
8.1.200.0100.00017.38
8.1.190.0060.00317.22
8.1.180.0000.00818.10
8.1.170.0000.00817.62
8.1.160.0000.00818.82
8.1.150.0000.00718.45
8.1.140.0050.00317.34
8.1.130.0040.00418.75
8.1.120.0040.00417.32
8.1.110.0080.00017.27
8.1.100.0040.00417.35
8.1.90.0070.00017.37
8.1.80.0040.00417.42
8.1.70.0130.00517.40
8.1.60.0110.00417.45
8.1.50.0040.00717.43
8.1.40.0090.00517.44
8.1.30.0120.00317.39
8.1.20.0100.00717.47
8.1.10.0110.00917.59
8.1.00.0120.00917.48
8.0.300.0040.00418.77
8.0.290.0030.00616.75
8.0.280.0070.00018.43
8.0.270.0070.00016.77
8.0.260.0030.00318.34
8.0.250.0040.00416.93
8.0.240.0000.00716.78
8.0.230.0030.00416.88
8.0.220.0070.00016.80
8.0.210.0030.00316.81
8.0.200.0110.00616.87
8.0.190.0080.00816.82
8.0.180.0090.00916.83
8.0.170.0130.00516.78
8.0.160.0110.00516.67
8.0.150.0160.00016.67
8.0.140.0120.00316.73
8.0.130.0110.00416.67
8.0.120.0160.00016.75
8.0.110.0100.00516.74
8.0.100.0120.00216.70
8.0.90.0080.00816.71
8.0.80.0070.01116.73
8.0.70.0150.00216.68
8.0.60.0160.00316.71
8.0.50.0080.00816.79
8.0.30.0150.00316.86
8.0.20.0130.00416.73
8.0.10.0160.00016.88
7.4.330.0050.00015.55
7.4.320.0000.00616.45
7.4.300.0060.01016.46
7.4.290.0120.00316.48
7.4.280.0030.00916.43
7.4.270.0130.00616.58
7.4.260.0150.00316.39
7.4.250.0100.00716.50
7.4.240.0100.00716.34
7.4.230.0030.01016.51
7.4.220.0110.00516.45
7.4.210.0100.00616.45
7.4.200.0110.00516.48
7.4.190.0090.00616.53
7.4.180.0100.00616.46
7.4.160.0080.00816.50
7.4.150.0040.01116.54
7.4.140.0150.00016.42
7.4.130.0110.00416.30
7.4.120.0070.00716.28
7.4.110.0150.00016.13
7.4.100.0120.00416.58
7.4.90.0120.00316.38
7.4.80.0050.00916.39
7.4.70.0040.00816.39
7.4.60.0080.00016.31
7.4.50.0090.00316.30
7.4.40.0080.00016.22
7.4.30.0030.00316.33
7.4.20.0000.00616.31
7.4.10.0000.00916.39
7.4.00.0110.00016.36

preferences:
42.77 ms | 403 KiB | 5 Q