3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a1 = [ ['target_id' => 124], ['target_id' => 234], ['target_id' => 345], ]; $a2 = [ ['target_id' => 123, 'type' => 'node'], ['target_id' => 234, 'type' => 'node'], ['target_id' => 345, 'type' => 'node'], ]; var_dump(array_udiff($a1, $a2, function ($a, $b) { if ($a['target_id'] == $b['target_id']) { return 1; } return 0; }));

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)
8.3.60.0110.00316.75
8.3.50.0070.00716.34
8.3.40.0040.01118.76
8.3.30.0070.00718.67
8.3.20.0040.00420.38
8.3.10.0060.00321.76
8.3.00.0040.00419.38
8.2.180.0100.01016.50
8.2.170.0140.00022.96
8.2.160.0070.01020.46
8.2.150.0040.00424.18
8.2.140.0050.00224.66
8.2.130.0040.00420.86
8.2.120.0090.00026.35
8.2.110.0030.00619.27
8.2.100.0040.00717.71
8.2.90.0000.00817.90
8.2.80.0060.00317.97
8.2.70.0040.00417.63
8.2.60.0040.00418.03
8.2.50.0080.00018.10
8.2.40.0000.00720.41
8.2.30.0030.00520.98
8.2.20.0070.00017.99
8.2.10.0040.00418.09
8.2.00.0040.00418.12
8.1.280.0060.01525.92
8.1.270.0000.00723.98
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0030.00619.00
8.1.230.0000.01020.88
8.1.220.0040.00417.74
8.1.210.0040.00718.77
8.1.200.0090.00017.35
8.1.190.0090.00017.25
8.1.180.0030.00618.10
8.1.170.0080.00020.29
8.1.160.0070.00018.93
8.1.150.0040.00418.80
8.1.140.0040.00419.52
8.1.130.0030.00318.76
8.1.120.0040.00417.31
8.1.110.0000.00717.45
8.1.100.0000.00717.45
8.1.90.0040.00417.42
8.1.80.0030.00517.44
8.1.70.0030.00317.35
8.1.60.0040.00417.55
8.1.50.0050.00317.42
8.1.40.0060.00317.57
8.1.30.0080.00017.61
8.1.20.0040.00417.55
8.1.10.0000.00717.48
8.1.00.0060.00317.30
8.0.300.0060.00319.91
8.0.290.0040.00416.75
8.0.280.0030.00318.38
8.0.270.0080.00017.07
8.0.260.0070.00016.76
8.0.250.0030.00316.93
8.0.240.0000.00716.90
8.0.230.0070.00016.85
8.0.220.0000.00616.85
8.0.210.0000.00716.73
8.0.200.0030.00616.95
8.0.190.0080.00316.87
8.0.180.0040.00416.93
8.0.170.0030.00516.82
8.0.160.0000.00816.96
8.0.150.0070.00016.79
8.0.140.0030.00716.82
8.0.130.0000.00513.32
8.0.120.0020.00516.85
8.0.110.0040.00416.99
8.0.100.0040.00416.94
8.0.90.0040.00416.83
8.0.80.0070.01016.94
8.0.70.0030.00516.93
8.0.60.0040.00416.89
8.0.50.0050.00216.78
8.0.30.0100.00617.03
8.0.20.0090.00917.40
8.0.10.0040.00416.84
8.0.00.0130.00416.75
7.4.330.0050.00015.55
7.4.320.0040.00416.46
7.4.300.0000.00616.60
7.4.290.0050.00616.60
7.4.280.0080.00016.51
7.4.270.0000.00716.40
7.4.260.0050.00216.39
7.4.250.0060.00316.52
7.4.240.0030.00316.49
7.4.230.0030.00316.49
7.4.220.0110.01116.54
7.4.210.0070.00716.66
7.4.200.0000.00716.68
7.4.160.0100.00616.53
7.4.150.0100.00717.40
7.4.140.0140.00817.86
7.4.130.0070.01316.50
7.4.120.0080.01216.57
7.3.330.0060.00013.14
7.3.320.0000.00513.31
7.3.310.0000.00716.36
7.3.300.0040.00416.19
7.3.290.0070.00916.24
7.3.280.0070.01016.25
7.3.270.0040.01217.40
7.3.260.0090.00716.28
7.3.250.0130.01316.29
7.3.240.0100.00716.39

preferences:
47.53 ms | 401 KiB | 5 Q