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) { 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)
8.3.60.0110.01116.50
8.3.50.0000.01416.60
8.3.40.0060.01218.52
8.3.30.0110.00418.64
8.3.20.0080.00020.21
8.3.10.0060.00321.76
8.3.00.0000.00819.13
8.2.180.0030.01016.75
8.2.170.0040.01122.96
8.2.160.0100.00320.47
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00421.00
8.2.120.0030.00626.35
8.2.110.0030.00621.09
8.2.100.0120.00018.22
8.2.90.0030.00618.92
8.2.80.0000.00818.03
8.2.70.0000.00917.38
8.2.60.0080.00017.93
8.2.50.0080.00018.10
8.2.40.0040.00420.59
8.2.30.0040.00421.02
8.2.20.0040.00417.94
8.2.10.0000.00718.06
8.2.00.0000.00718.04
8.1.280.0000.01525.92
8.1.270.0040.00424.02
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00423.89
8.1.230.0040.00817.42
8.1.220.0060.00317.78
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0060.00317.35
8.1.180.0040.00418.10
8.1.170.0030.00520.34
8.1.160.0040.00419.02
8.1.150.0000.00818.83
8.1.140.0040.00419.58
8.1.130.0030.00318.77
8.1.120.0070.00017.44
8.1.110.0040.00417.48
8.1.100.0030.00617.48
8.1.90.0000.00717.44
8.1.80.0000.00717.34
8.1.70.0030.00317.49
8.1.60.0040.00417.59
8.1.50.0040.00417.54
8.1.40.0040.00417.54
8.1.30.0040.00717.67
8.1.20.0040.00417.55
8.1.10.0040.00417.50
8.1.00.0040.00417.36
8.0.300.0000.00718.77
8.0.290.0000.00816.63
8.0.280.0000.00718.29
8.0.270.0040.00417.24
8.0.260.0030.00416.64
8.0.250.0030.00316.96
8.0.240.0000.00716.94
8.0.230.0070.00016.92
8.0.220.0000.00616.86
8.0.210.0040.00416.73
8.0.200.0000.00716.91
8.0.190.0100.00016.83
8.0.180.0000.00816.78
8.0.170.0000.00716.93
8.0.160.0060.00316.81
8.0.150.0000.00716.72
8.0.140.0060.00616.88
8.0.130.0000.00513.34
8.0.120.0080.00016.75
8.0.110.0030.00616.91
8.0.100.0040.00416.76
8.0.90.0050.00216.78
8.0.80.0090.00616.87
8.0.70.0040.00416.99
8.0.60.0080.00016.89
8.0.50.0000.00816.74
8.0.30.0080.00917.13
8.0.20.0110.00817.40
8.0.10.0040.00417.02
8.0.00.0090.00916.83
7.4.330.0020.00215.55
7.4.320.0060.00016.52
7.4.300.0050.00216.41
7.4.290.0030.00616.61
7.4.280.0080.00016.50
7.4.270.0030.00316.69
7.4.260.0000.00816.48
7.4.250.0040.00416.62
7.4.240.0030.00316.63
7.4.230.0070.00016.52
7.4.220.0140.00316.52
7.4.210.0070.00716.56
7.4.200.0040.00416.43
7.4.160.0130.00316.59
7.4.150.0030.01817.40
7.4.140.0150.00717.86
7.4.130.0170.00316.48
7.4.120.0060.01216.44
7.3.330.0060.00013.16
7.3.320.0000.00513.21
7.3.310.0070.00016.26
7.3.300.0070.00016.09
7.3.290.0070.00816.17
7.3.280.0060.01016.22
7.3.270.0060.01017.40
7.3.260.0100.00816.45
7.3.250.0110.00616.26
7.3.240.0140.00216.37

preferences:
52.06 ms | 400 KiB | 5 Q