3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = array( array( 'name' => 'Supplier A', 'productName' => 'ABC', ), array( 'name' => 'Supplier B', 'productName' => 'ABC', ), array( 'name' => 'Supplier B', 'productName' => 'DEF', ), array( 'name' => 'Supplier C', 'productName' => 'XYZ', ), array( 'name' => 'Supplier D', 'productName' => 'BBB', ), array( 'name' => 'Supplier E', 'productName' => 'ABCDEF', ), array( 'name' => 'Supplier F', 'productName' => 'ABCDEF', ), ); $result = array_filter( $data, function($value) use ($data) { return count(array_filter( $data, function ($match) use ($value) { return $match['productName'] === $value['productName']; } ) > 1); } ); var_dump($result);

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)
8.3.60.0120.00616.63
8.3.50.0140.00522.05
8.3.40.0110.00418.67
8.3.30.0070.01018.51
8.3.20.0030.00620.16
8.3.10.0040.00423.66
8.3.00.0080.00019.32
8.2.180.0130.00918.43
8.2.170.0090.00622.96
8.2.160.0070.01020.38
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0070.00417.63
8.2.120.0040.00426.35
8.2.110.0000.01020.51
8.2.100.0110.00018.22
8.2.90.0030.00519.22
8.2.80.0040.00417.97
8.2.70.0050.00317.38
8.2.60.0070.00017.93
8.2.50.0000.00818.07
8.2.40.0040.00419.24
8.2.30.0070.00020.71
8.2.20.0070.00317.88
8.2.10.0000.00718.06
8.2.00.0070.00018.01
8.1.280.0150.00625.92
8.1.270.0100.00023.87
8.1.260.0040.00428.09
8.1.250.0080.00028.09
8.1.240.0050.00522.05
8.1.230.0110.00019.11
8.1.220.0080.00017.78
8.1.210.0030.00518.77
8.1.200.0090.00017.25
8.1.190.0000.00717.76
8.1.180.0000.00818.10
8.1.170.0060.00318.52
8.1.160.0000.00721.95
8.1.150.0000.00718.89
8.1.140.0040.00419.60
8.1.130.0000.00717.73
8.1.120.0000.00717.55
8.1.110.0000.00817.44
8.1.100.0030.00517.49
8.1.90.0080.00017.37
8.1.80.0050.00317.46
8.1.70.0000.00817.49
8.1.60.0040.00417.56
8.1.50.0040.00417.45
8.1.40.0040.00417.55
8.1.30.0030.00617.57
8.1.20.0040.00417.61
8.1.10.0000.00917.64
8.1.00.0040.00417.50
8.0.300.0080.00018.77
8.0.290.0070.00016.75
8.0.280.0000.00718.46
8.0.270.0030.00317.21
8.0.260.0000.00717.38
8.0.250.0000.00716.93
8.0.240.0040.00417.07
8.0.230.0000.00717.01
8.0.220.0030.00317.00
8.0.210.0000.00716.93
8.0.200.0070.00016.94
8.0.190.0080.00016.99
8.0.180.0040.00417.01
8.0.170.0000.00816.94
8.0.160.0040.00417.01
8.0.150.0050.00317.00
8.0.140.0000.00716.91
8.0.130.0050.00013.31
8.0.120.0000.00816.85
8.0.110.0040.00416.86
8.0.100.0000.00816.86
8.0.90.0070.00016.80
8.0.80.0080.00816.98
8.0.70.0070.00016.88
8.0.60.0000.00817.00
8.0.50.0040.00416.91
8.0.30.0120.00717.18
8.0.20.0120.00717.40
8.0.10.0000.00717.05
8.0.00.0030.01516.79
7.4.330.0000.00516.75
7.4.320.0000.00716.43
7.4.300.0040.00416.61
7.4.290.0070.00016.51
7.4.280.0000.00816.50
7.4.270.0030.00316.49
7.4.260.0060.00616.62
7.4.250.0030.00316.56
7.4.240.0020.00516.51
7.4.230.0000.00716.58
7.4.220.0040.01516.70
7.4.210.0070.01016.56
7.4.200.0000.00716.41
7.4.160.0100.00716.64
7.4.150.0130.00517.40
7.4.140.0160.01617.86
7.4.130.0120.01016.56
7.4.120.0080.01116.54
7.4.110.0040.01916.68
7.4.100.0090.00916.64
7.4.90.0060.01216.57
7.4.80.0130.00919.39
7.4.70.0030.01416.60
7.4.60.0070.01016.62
7.4.50.0100.00716.53
7.4.40.0100.00716.48
7.4.30.0120.01316.31
7.4.00.0090.00614.88
7.3.330.0030.00313.33
7.3.320.0030.00313.21
7.3.310.0040.00416.38
7.3.300.0030.00316.29
7.3.290.0050.00316.37
7.3.280.0110.00516.30
7.3.270.0060.01317.40
7.3.260.0090.01116.42
7.3.250.0120.00816.41
7.3.240.0090.01016.31
7.3.230.0030.01616.39
7.3.210.0130.00616.48
7.3.200.0110.00616.38
7.3.190.0090.01016.41
7.3.180.0060.01216.43
7.3.170.0130.00316.48
7.3.160.0190.00416.43
7.2.330.0110.00816.49
7.2.320.0110.01116.57
7.2.310.0130.00316.49
7.2.300.0130.01016.50
7.2.290.0130.00316.44
7.2.80.0050.00816.75
7.2.60.0080.00516.85
7.2.00.0060.00319.38
7.1.200.0030.01015.68
7.1.100.0030.01017.96
7.1.70.0040.00416.86
7.1.60.0170.00719.36
7.1.50.0070.01334.89
7.1.00.0030.07722.55
7.0.200.0000.01116.45
7.0.60.0000.05020.03
7.0.50.0130.07717.90
7.0.40.0030.04320.09
7.0.30.0200.08320.34
7.0.20.0230.07320.43
7.0.10.0030.04320.33
7.0.00.0070.06020.11
5.6.210.0100.06320.63
5.6.200.0000.09018.23
5.6.190.0070.04020.61
5.6.180.0500.07320.47
5.6.170.0130.04720.57
5.6.160.0070.08720.56
5.6.150.0070.08318.18
5.6.140.0030.05018.18
5.6.130.0100.03318.12
5.6.120.0100.08721.13
5.6.110.0130.07320.96
5.6.100.0200.06020.99
5.6.90.0100.08721.04
5.6.80.0130.06720.41
5.5.350.0130.08020.41
5.5.340.0070.05317.99
5.5.330.0070.08720.27
5.5.320.0030.05020.42
5.5.310.0370.03320.35
5.5.300.0170.04318.04
5.5.290.0100.07318.01
5.5.280.0130.06020.89
5.5.270.0100.07320.65
5.5.260.0000.05020.89
5.5.250.0070.08720.59
5.5.240.3100.04720.25

preferences:
47.42 ms | 401 KiB | 5 Q