3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array1 = [ (object) ['id' => '204', 'day_id' => '12'], (object) ['id' => '205', 'day_id' => '13'], (object) ['id' => '206', 'day_id' => '14'], (object) ['id' => '207', 'day_id' => '15'], ]; $array2 = [ (object) ['id' => '203', 'day_id' => '11'], (object) ['id' => '205', 'day_id' => '13'], (object) ['id' => '207', 'day_id' => '14'], (object) ['id' => '209', 'day_id' => '17'], ]; var_export( array_udiff( $array2, $array1, fn($a, $b) => $a->id <=> $b->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)
8.4.120.0080.01123.86
8.4.110.0070.00218.77
8.4.100.0130.00718.84
8.4.90.0100.00920.59
8.4.80.0050.00418.83
8.4.70.0110.00917.95
8.4.60.0120.00718.80
8.4.50.0130.00920.28
8.4.40.0000.00920.54
8.4.30.0040.00418.95
8.4.20.0140.00718.00
8.4.10.0100.00723.70
8.3.250.0100.00918.85
8.3.240.0100.00917.10
8.3.230.0110.00716.69
8.3.220.0060.01218.84
8.3.210.0090.00718.66
8.3.200.0100.00616.51
8.3.190.0110.00717.19
8.3.180.0040.00416.69
8.3.170.0060.01217.13
8.3.160.0030.01220.93
8.3.150.0110.00718.91
8.3.140.0030.00517.07
8.3.130.0040.00418.60
8.3.120.0000.00918.80
8.3.110.0060.00320.94
8.3.100.0090.00224.06
8.3.90.0030.00526.77
8.3.80.0060.00317.97
8.3.70.0040.01116.58
8.3.60.0120.00316.75
8.3.50.0060.00916.58
8.3.40.0030.01022.10
8.3.30.0080.00818.81
8.3.20.0000.00824.18
8.3.10.0000.00724.66
8.3.00.0060.00326.16
8.2.290.0090.01120.50
8.2.280.0070.00218.50
8.2.270.0110.01117.43
8.2.260.0000.00816.74
8.2.250.0140.00418.46
8.2.240.0060.00617.09
8.2.230.0030.00622.58
8.2.220.0080.00037.54
8.2.210.0060.01326.77
8.2.200.0030.00618.66
8.2.190.0140.00716.75
8.2.180.0070.00725.92
8.2.170.0110.00318.84
8.2.160.0100.00322.96
8.2.150.0000.00725.66
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0060.00321.03
8.2.110.0090.00020.35
8.2.100.0090.00317.91
8.2.90.0040.00417.75
8.2.80.0050.00318.89
8.2.70.0040.00417.63
8.2.60.0060.00317.63
8.2.50.0030.00617.98
8.2.40.0110.00417.98
8.2.30.0080.00817.98
8.2.20.0140.00217.98
8.2.10.0100.00517.98
8.2.00.0080.00817.98
8.1.330.0110.00722.08
8.1.320.0140.00420.15
8.1.310.0110.00418.48
8.1.300.0060.00319.77
8.1.290.0070.00430.84
8.1.280.0090.00625.92
8.1.270.0040.00424.66
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00719.14
8.1.230.0090.00319.54
8.1.220.0050.00317.74
8.1.210.0050.00518.77
8.1.200.0060.00317.48
8.1.190.0000.00917.52
8.1.180.0080.00817.98
8.1.170.0040.01217.98
8.1.160.0130.00317.98
8.1.150.0060.01017.98
8.1.140.0110.00517.98
8.1.130.0170.00017.98
8.1.120.0140.00317.98
8.1.110.0130.00317.98
8.1.100.0070.01117.98
8.1.90.0120.00417.98
8.1.80.0170.00017.98
8.1.70.0110.00717.98
8.1.60.0100.00717.98
8.1.50.0140.00317.98
8.1.40.0120.00817.98
8.1.30.0110.00517.98
8.1.20.0150.00317.98
8.1.10.0060.01217.98
8.1.00.0100.01017.98
8.0.300.0040.00418.77
8.0.290.0060.00316.75
8.0.280.0140.00317.98
8.0.270.0110.00617.98
8.0.260.0170.00017.98
8.0.250.0110.00717.98
8.0.240.0130.00317.98
8.0.230.0080.00817.98
8.0.220.0130.00317.98
8.0.210.0110.00717.98
8.0.200.0130.00317.98
8.0.190.0170.00017.98
8.0.180.0130.00417.98
8.0.170.0100.00517.98
8.0.160.0160.00017.98
8.0.150.0120.00517.98
8.0.140.0110.00717.98
8.0.130.0130.00417.98
8.0.120.0080.00817.98
8.0.110.0100.00517.98
8.0.100.0120.00417.98
8.0.90.0130.00317.98
8.0.80.0120.00417.98
8.0.70.0110.00517.98
8.0.60.0080.00817.98
8.0.50.0130.00317.98
8.0.30.0110.00517.98
8.0.20.0120.00317.98
8.0.10.0110.00617.98
7.4.70.0160.00116.80

preferences:
29.02 ms | 403 KiB | 5 Q