3v4l.org

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

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)
8.3.60.0070.00716.88
8.3.50.0110.00416.37
8.3.40.0140.00318.79
8.3.30.0120.00318.85
8.3.20.0050.00320.16
8.3.10.0060.00321.77
8.3.00.0000.00819.38
8.2.180.0100.00716.88
8.2.170.0140.00022.96
8.2.160.0100.00720.52
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0000.00821.13
8.2.120.0080.00026.35
8.2.110.0090.00022.13
8.2.100.0120.00017.83
8.2.90.0040.00419.17
8.2.80.0030.00617.97
8.2.70.0030.00617.63
8.2.60.0050.00318.15
8.2.50.0040.00418.16
8.2.40.0070.00020.47
8.2.30.0000.00821.00
8.2.20.0000.00718.04
8.2.10.0000.00718.18
8.2.00.0040.00317.99
8.1.280.0090.00625.92
8.1.270.0040.00423.79
8.1.260.0080.00026.35
8.1.250.0110.00428.09
8.1.240.0000.01023.96
8.1.230.0110.00017.76
8.1.220.0040.00417.78
8.1.210.0030.00618.77
8.1.200.0030.00617.35
8.1.190.0030.00617.35
8.1.180.0000.00818.10
8.1.170.0060.00320.44
8.1.160.0050.00318.93
8.1.150.0070.00020.58
8.1.140.0000.00719.53
8.1.130.0000.00718.89
8.1.120.0000.00717.36
8.1.110.0050.00317.37
8.1.100.0040.00417.37
8.1.90.0000.00717.44
8.1.80.0030.00317.48
8.1.70.0070.00017.50
8.1.60.0040.00417.57
8.1.50.0000.00917.41
8.1.40.0040.00417.45
8.1.30.0060.00317.69
8.1.20.0040.00417.72
8.1.10.0050.00217.58
8.1.00.0040.00417.46
8.0.300.0000.00718.77
8.0.290.0080.00016.58
8.0.280.0040.00418.38
8.0.270.0040.00417.30
8.0.260.0030.00616.80
8.0.250.0030.00316.82
8.0.240.0000.00716.96
8.0.230.0040.00416.94
8.0.220.0000.00716.90
8.0.210.0050.00216.89
8.0.200.0070.00017.05
8.0.190.0040.00717.04
8.0.180.0000.00716.97
8.0.170.0040.00416.96
8.0.160.0030.00516.93
8.0.150.0070.00016.89
8.0.140.0030.00716.81
8.0.130.0030.00313.39
8.0.120.0000.00816.95
8.0.110.0020.00516.73
8.0.100.0040.00416.79
8.0.90.0070.00016.92
8.0.80.0090.01016.97
8.0.70.0070.00016.77
8.0.60.0070.00016.99
8.0.50.0040.00416.98
8.0.30.0120.00616.82
8.0.20.0090.00917.40
8.0.10.0020.00517.14
8.0.00.0140.00916.77
7.4.330.0050.00015.55
7.4.320.0060.00016.52
7.4.300.0000.00616.52
7.4.290.0000.00816.61
7.4.280.0030.00516.48
7.4.270.0030.00316.52
7.4.260.0050.00216.48
7.4.250.0030.00316.42
7.4.240.0070.00016.46
7.4.230.0000.00716.71
7.4.220.0150.01216.57
7.4.210.0040.01116.64
7.4.200.0000.00716.55
7.4.160.0120.00916.30
7.4.150.0080.00817.40
7.4.140.0100.00817.86
7.4.130.0060.01316.51
7.4.120.0090.00916.48
7.3.330.0020.00213.31
7.3.320.0000.00513.26
7.3.310.0030.00316.14
7.3.300.0060.00016.37
7.3.290.0050.00916.27
7.3.280.0080.00716.22
7.3.270.0100.00717.40
7.3.260.0080.01016.52
7.3.250.0070.01316.49
7.3.240.0060.01016.41

preferences:
34.1 ms | 401 KiB | 5 Q