3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array_A = []; $array_B = []; $array_A[0]['name'] = "Robson"; $array_A[0]['value'] = "ROB"; $array_A[1]['name'] = "Morticia"; $array_A[1]['value'] = "MORT"; $array_A[2]['name'] = "John"; $array_A[2]['value'] = "JO"; $array_A[3]['name'] = "Zeke"; $array_A[3]['value'] = "ZE"; $array_B[0] = "Morticia"; $array_B[1] = "Robson"; $array_B[2] = "Zeke"; $array_B[3] = "John"; usort($array_A, function($a, $b) use ($array_B) { return array_search($a['name'], $array_B) > array_search($b['name'], $array_B); }); print_r($array_A);

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)
8.4.130.0140.00717.71
8.4.120.0110.00920.78
8.4.110.0040.00722.48
8.4.100.0120.00917.77
8.4.90.0120.00918.23
8.4.80.0100.01018.03
8.4.70.0070.00219.56
8.4.60.0120.00820.39
8.4.50.0100.01022.17
8.4.40.0160.00317.96
8.4.30.0080.00020.43
8.4.20.0100.00318.95
8.4.10.0040.00422.34
8.3.250.0130.00618.73
8.3.240.0090.01016.66
8.3.230.0120.00816.74
8.3.220.0060.00316.79
8.3.210.0140.00416.89
8.3.200.0060.00316.75
8.3.190.0110.00917.13
8.3.180.0060.00916.62
8.3.170.0040.00417.22
8.3.160.0150.00320.67
8.3.150.0110.00718.77
8.3.140.0060.00316.91
8.3.130.0000.00916.81
8.3.120.0050.00519.16
8.3.110.0000.00920.94
8.3.100.0080.00424.06
8.3.90.0070.00026.77
8.3.80.0050.00519.36
8.3.70.0150.00016.63
8.3.60.0060.00918.48
8.3.50.0160.00324.46
8.3.40.0040.01120.68
8.3.30.0090.00618.79
8.3.20.0050.00224.18
8.3.10.0080.00024.66
8.3.00.0000.00726.16
8.2.290.0100.00818.88
8.2.280.0130.00718.78
8.2.270.0110.00717.20
8.2.260.0060.00618.94
8.2.250.0080.00016.91
8.2.240.0100.00618.84
8.2.230.0070.00322.58
8.2.220.0030.00637.54
8.2.210.0140.00426.77
8.2.200.0100.00718.88
8.2.190.0200.00016.88
8.2.180.0150.00325.92
8.2.170.0120.00319.08
8.2.160.0170.00322.96
8.2.150.0000.00725.66
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00819.61
8.2.110.0060.00320.97
8.2.100.0060.00618.34
8.2.90.0040.00419.22
8.2.80.0000.00817.97
8.2.70.0050.00317.50
8.2.60.0080.00018.04
8.2.50.0080.00018.07
8.2.40.0000.00718.16
8.2.30.0040.00418.20
8.2.20.0080.00018.14
8.2.10.0040.00419.32
8.2.00.0070.00019.38
8.1.330.0100.00921.89
8.1.320.0100.00916.37
8.1.310.0000.00718.53
8.1.300.0050.00317.95
8.1.290.0040.00430.84
8.1.280.0000.01425.92
8.1.270.0080.00023.99
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0090.00021.37
8.1.230.0040.00717.77
8.1.220.0000.00917.78
8.1.210.0040.00418.77
8.1.200.0060.00317.36
8.1.190.0090.00017.35
8.1.180.0050.00318.10
8.1.170.0030.00618.68
8.1.160.0070.00018.87
8.1.150.0040.00418.81
8.1.140.0040.00418.80
8.1.130.0070.00018.82
8.1.120.0000.00717.41
8.1.110.0030.00517.51
8.1.100.0030.00617.50
8.1.90.0000.00717.37
8.1.80.0040.00417.34
8.1.70.0000.00717.45
8.1.60.0030.00517.55
8.1.50.0030.00517.50
8.1.40.0050.00317.52
8.1.30.0040.00417.60
8.1.20.0000.00717.55
8.1.10.0000.00717.60
8.1.00.0000.00817.54
8.0.300.0080.00018.77
8.0.290.0040.00416.75
8.0.280.0000.00618.57
8.0.270.0050.00318.10
8.0.260.0040.00418.45
8.0.250.0040.00416.91
8.0.240.0050.00316.86
8.0.230.0000.00716.97
8.0.220.0000.00616.94
8.0.210.0000.00716.99
8.0.200.0070.00017.03
8.0.190.0050.00217.00
8.0.180.0040.00416.91
8.0.170.0080.00017.04
8.0.160.0070.00016.90
8.0.150.0000.00716.91
8.0.140.0040.00416.80
8.0.130.0060.00013.40
8.0.120.0050.00216.81
8.0.110.0000.00816.84
8.0.100.0000.00716.98
8.0.90.0000.00716.78
8.0.80.0090.00816.98
8.0.70.0000.00716.93
8.0.60.0050.00316.92
8.0.50.0000.00916.84
8.0.30.0030.01517.08
8.0.20.0150.00317.07
8.0.10.0000.00716.88
8.0.00.0150.00316.58
7.4.330.0000.00415.55
7.4.320.0000.00716.50
7.4.300.0070.00016.61
7.4.290.0070.00016.62
7.4.280.0040.00416.56
7.4.270.0030.00316.52
7.4.260.0000.00613.29
7.4.250.0000.00716.46
7.4.240.0070.00016.41
7.4.230.0070.00016.34
7.4.220.0040.00316.61
7.4.210.0070.00816.56
7.4.200.0030.00416.63
7.4.130.0130.00416.53
7.4.120.0080.00816.44
7.4.110.0110.00616.52
7.4.100.0150.00416.48
7.4.90.0120.00616.60
7.4.80.0030.01419.39
7.4.70.0110.00719.39
7.4.60.0090.00919.39
7.4.50.0040.01219.39
7.4.40.0130.01319.39
7.4.30.0070.01119.39
7.4.20.0070.01119.39
7.4.10.0100.00719.39
7.4.00.0090.01219.39
7.3.330.0000.00716.37
7.3.320.0070.00013.14
7.3.310.0070.00016.40
7.3.300.0000.00716.48
7.3.290.0060.00916.37
7.3.280.0120.00316.30
7.3.260.0120.01016.37
7.3.230.0060.01116.28
7.3.210.0030.01216.39
7.3.200.0130.00419.39
7.3.190.0070.01119.39
7.3.180.0070.01319.39
7.3.170.0150.00319.39
7.3.160.0030.01619.39
7.3.150.0110.00519.39
7.3.140.0060.01019.39
7.3.130.0090.00919.39
7.3.120.0100.00719.39
7.3.110.0120.00919.39
7.3.100.0070.01419.39
7.3.90.0040.01519.39
7.3.80.0080.01119.39
7.3.70.0100.01119.39
7.3.60.0070.01519.39
7.3.50.0120.00819.39
7.3.40.0160.00319.39
7.3.30.0130.00919.39
7.3.20.0030.01419.39
7.3.10.0030.01419.39
7.3.00.0100.00719.39
7.2.330.0060.01316.64
7.2.320.0050.01419.39
7.2.310.0130.00419.39
7.2.300.0000.01719.39
7.2.290.0060.01119.39
7.2.280.0060.01619.39
7.2.270.0030.01319.39
7.2.260.0030.01319.39
7.2.250.0030.01719.39
7.2.240.0050.01619.39
7.2.230.0000.02019.39
7.2.220.0050.01519.39
7.2.210.0120.00919.39
7.2.200.0120.01119.39
7.2.190.0060.01619.39
7.2.180.0060.01219.39
7.2.170.0060.01619.39
7.2.160.0150.00619.39
7.2.150.0240.01419.39
7.2.140.0120.00619.39
7.2.130.0090.01319.39
7.2.120.0100.00819.39
7.2.110.0080.00819.39
7.2.100.0050.01119.39
7.2.90.0090.00619.39
7.2.80.0000.01719.39
7.2.70.0040.01419.39
7.2.60.0090.01119.39
7.2.50.0050.01319.39
7.2.40.0090.00919.39
7.2.30.0090.00919.39
7.2.20.0110.00819.39
7.2.10.0110.00719.39
7.2.00.0110.00619.39

preferences:
27.65 ms | 403 KiB | 5 Q