3v4l.org

run code in 300+ PHP versions simultaneously
<?php $saved = array( array( 'domain' => 'mydomain.com', 'record' => 'A', 'value' => '8.8.8.8' ), array( 'domain' => 'mydomain.com', 'record' => 'NS', 'value' => 'ns1.mydomain.com' ) ); $new = array( array( 'domain' => 'mydomain.com', 'record' => 'A', 'value' => '4.4.4.4' ), array( 'domain' => 'mydomain.com', 'record' => 'NS', 'value' => 'ns1.mydomain.com' ), array( 'domain' => 'sub.mydomain.com', 'record' => 'A', 'value' => '1.2.3.4' ), ); $combined = array_merge($new,$saved); var_dump(array_udiff($saved, $new, 'cmpr')); function cmpr($a, $b) { foreach($a as $k=>$v) { if ($b[$k] !== $v) 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)
8.3.60.0040.01116.75
8.3.50.0120.00722.80
8.3.40.0090.00618.67
8.3.30.0040.01119.27
8.3.20.0150.00020.35
8.3.10.0030.00620.65
8.3.00.0080.00019.25
8.2.180.0150.00616.75
8.2.170.0090.00622.96
8.2.160.0090.00620.39
8.2.150.0140.00024.18
8.2.140.0000.00824.66
8.2.130.0070.01026.16
8.2.120.0050.00321.05
8.2.110.0070.00322.08
8.2.100.0040.00817.84
8.2.90.0050.00319.17
8.2.80.0060.00317.97
8.2.70.0040.00417.63
8.2.60.0000.00818.04
8.2.50.0050.00518.07
8.2.40.0050.00318.03
8.2.30.0000.00819.50
8.2.20.0040.00417.75
8.2.10.0000.00718.13
8.2.00.0040.00417.78
8.1.280.0110.00425.92
8.1.270.0050.00323.71
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0040.00423.98
8.1.230.0040.00817.42
8.1.220.0030.00517.74
8.1.210.0000.01018.77
8.1.200.0080.00017.22
8.1.190.0000.00817.35
8.1.180.0000.00818.10
8.1.170.0040.00418.50
8.1.160.0000.00722.01
8.1.150.0040.00418.83
8.1.140.0050.00217.41
8.1.130.0000.00817.68
8.1.120.0000.00717.46
8.1.110.0050.00317.46
8.1.100.0070.00017.48
8.1.90.0030.00617.46
8.1.80.0040.00317.39
8.1.70.0000.00817.31
8.1.60.0030.00617.61
8.1.50.0070.00017.54
8.1.40.0060.00317.48
8.1.30.0040.00417.57
8.1.20.0060.00317.71
8.1.10.0000.00817.57
8.1.00.0030.00617.48
8.0.300.0000.00818.77
8.0.290.0030.00616.63
8.0.280.0090.00018.32
8.0.270.0090.00017.25
8.0.260.0030.00317.33
8.0.250.0000.00716.90
8.0.240.0000.00816.94
8.0.230.0000.00816.91
8.0.220.0000.00716.86
8.0.210.0020.00516.79
8.0.200.0000.00716.87
8.0.190.0040.00416.83
8.0.180.0000.00716.98
8.0.170.0030.00516.80
8.0.160.0080.00016.91
8.0.150.0040.00416.82
8.0.140.0050.00316.90
8.0.130.0030.00313.27
8.0.120.0040.00416.80
8.0.110.0000.00716.73
8.0.100.0040.00416.76
8.0.90.0000.00816.78
8.0.80.0090.00616.91
8.0.70.0000.00716.96
8.0.60.0050.00216.73
8.0.50.0040.00416.68
8.0.30.0100.01017.02
8.0.20.0140.00717.40
8.0.10.0000.00716.84
8.0.00.0090.01116.76
7.4.330.0050.00015.15
7.4.320.0000.00716.54
7.4.300.0030.00316.54
7.4.290.0030.00316.39
7.4.280.0000.00716.40
7.4.270.0030.00316.57
7.4.260.0000.00716.58
7.4.250.0080.00016.57
7.4.240.0060.00116.56
7.4.230.0000.00716.63
7.4.220.0070.01216.50
7.4.210.0100.00316.62
7.4.200.0040.00416.62
7.4.160.0050.01116.65
7.4.150.0070.01117.40
7.4.140.0140.00517.86
7.4.130.0080.00816.51
7.4.120.0130.00716.48
7.4.110.0140.00416.52
7.4.100.0070.01016.53
7.4.90.0100.00716.56
7.4.80.0160.00619.39
7.4.70.0170.00016.63
7.4.60.0060.01216.61
7.4.50.0030.00516.46
7.4.40.0140.00716.59
7.4.30.0070.01016.59
7.4.00.0060.01214.85
7.3.330.0050.00013.44
7.3.320.0060.00013.13
7.3.310.0000.00616.27
7.3.300.0030.00316.36
7.3.290.0070.00716.42
7.3.280.0080.00916.38
7.3.270.0140.00717.40
7.3.260.0130.00516.43
7.3.250.0090.01016.37
7.3.240.0140.00816.32
7.3.230.0070.01016.41
7.3.210.0180.00016.68
7.3.200.0030.01519.39
7.3.190.0130.01016.40
7.3.180.0090.00816.64
7.3.170.0080.00816.62
7.3.160.0170.00016.68
7.3.120.0090.00617.15
7.3.110.0070.00717.15
7.3.100.0060.00917.15
7.3.90.0030.01017.15
7.3.80.0090.00617.15
7.3.70.0090.00617.15
7.3.60.0030.01317.15
7.3.50.0000.01317.15
7.3.40.0070.00717.15
7.3.30.0070.01017.15
7.3.20.0030.01417.15
7.3.10.0060.01017.15
7.3.00.0030.01217.15
7.2.330.0140.00316.77
7.2.320.0000.01716.72
7.2.310.0100.00716.57
7.2.300.0090.00916.68
7.2.290.0120.00416.70
7.2.240.0070.00717.15
7.2.230.0040.01217.15
7.2.220.0030.00917.15
7.2.210.0000.01217.15
7.2.200.0060.01217.15
7.2.190.0030.01417.15
7.2.180.0030.01417.15
7.2.170.0070.00417.15
7.2.160.0030.00917.15
7.2.150.0070.01117.15
7.2.140.0120.00317.15
7.2.130.0070.00317.15
7.2.120.0100.00717.15
7.2.110.0030.01217.15
7.2.100.0030.01417.15
7.2.90.0040.01117.15
7.2.80.0090.00617.15
7.2.70.0080.00817.16
7.2.60.0090.00317.05
7.2.50.0030.01417.15
7.2.40.0060.01217.15
7.2.30.0070.01017.15
7.2.20.0110.00417.15
7.2.10.0030.01517.15
7.2.00.0000.01318.31
7.1.330.0090.00617.15
7.1.320.0060.00917.15
7.1.310.0060.00917.15
7.1.300.0070.00717.15
7.1.290.0040.01117.15
7.1.280.0080.00817.15
7.1.270.0120.00017.15
7.1.260.0110.00317.15
7.1.250.0070.01017.15
7.1.200.0000.01015.74
7.1.70.0030.00516.93
7.1.60.0150.00919.61
7.1.50.0110.01416.94
7.1.00.0070.07322.45
7.0.200.0000.00816.86
7.0.140.0070.07022.06
7.0.60.0200.06019.90
7.0.50.0130.07317.72
7.0.40.0100.08320.13
7.0.30.0100.05320.23
7.0.20.0130.05020.34
7.0.10.0070.04320.30
7.0.00.0070.06320.20
5.6.280.0000.07720.87
5.6.210.0100.07320.77
5.6.200.0000.05718.16
5.6.190.0130.03320.51
5.6.180.0430.04320.33
5.6.170.0300.03720.54
5.6.160.0100.05320.54
5.6.150.0030.08318.23
5.6.140.0070.08018.11
5.6.130.0270.05018.20
5.6.120.0100.08021.02
5.6.110.0030.04320.90
5.6.100.0070.05321.11
5.6.90.0100.07320.95
5.6.80.0070.08320.53
5.5.350.0300.06720.44
5.5.340.0070.07717.99
5.5.330.0130.04020.30
5.5.320.0330.05020.25
5.5.310.0100.05020.36
5.5.300.0030.04318.07
5.5.290.0100.06318.05
5.5.280.0070.08720.96
5.5.270.0070.04020.67
5.5.260.0200.07020.85
5.5.250.0000.04320.66
5.5.240.0270.04320.16
5.4.450.0400.04019.64
5.4.440.0270.04319.56
5.4.430.0270.03719.27
5.4.420.0270.04719.57
5.4.410.0500.05319.51
5.4.400.0400.04018.95
5.4.390.0030.05018.95
5.4.380.0270.06018.72
5.4.370.0170.05718.56
5.4.360.0270.06318.75
5.4.350.0170.06018.55
5.4.340.0200.05318.48
5.4.320.0050.03812.50
5.4.310.0070.04012.50
5.4.300.0080.04112.50
5.4.290.0050.04112.50
5.4.280.0070.03812.40
5.4.270.0040.03912.39
5.4.260.0070.03712.40
5.4.250.0080.04012.40
5.4.240.0090.03712.39
5.4.230.0070.03812.39
5.4.220.0110.03312.39
5.4.210.0070.03812.39
5.4.200.0060.04012.39
5.4.190.0070.03912.39
5.4.180.0070.03612.39
5.4.170.0110.03312.39
5.4.160.0060.03712.39
5.4.150.0070.03612.39
5.4.140.0040.03912.07
5.4.130.0120.03012.06
5.4.120.0060.03512.02
5.4.110.0050.03612.01
5.4.100.0090.03212.01
5.4.90.0090.03312.02
5.4.80.0070.03912.01
5.4.70.0070.03412.01
5.4.60.0100.03012.01
5.4.50.0090.03212.01
5.4.40.0080.03312.00
5.4.30.0070.03811.99
5.4.20.0050.03612.00
5.4.10.0080.03311.99
5.4.00.0080.03311.48
5.3.290.0060.03912.80
5.3.280.0070.03712.71
5.3.270.0060.04012.72
5.3.260.0090.04612.72
5.3.250.0100.04312.72
5.3.240.0090.04312.72
5.3.230.0040.03912.71
5.3.220.0060.03612.68
5.3.210.0050.04012.68
5.3.200.0060.03712.68
5.3.190.0080.05012.68
5.3.180.0060.03912.67
5.3.170.0090.03512.67
5.3.160.0060.03812.67
5.3.150.0050.03912.67
5.3.140.0110.04012.66
5.3.130.0090.03612.66
5.3.120.0130.03412.66
5.3.110.0120.04612.66
5.3.100.0070.03712.12
5.3.90.0100.04712.10
5.3.80.0060.03912.09
5.3.70.0100.04612.09
5.3.60.0060.04812.07
5.3.50.0100.03312.03
5.3.40.0100.03412.02
5.3.30.0090.03411.98
5.3.20.0060.03611.77
5.3.10.0030.03811.73
5.3.00.0060.03611.72
5.2.170.0070.0289.22
5.2.160.0060.0309.22
5.2.150.0080.0379.22
5.2.140.0020.0349.21
5.2.130.0070.0279.18
5.2.120.0050.0289.18
5.2.110.0050.0299.18
5.2.100.0050.0289.18
5.2.90.0040.0299.18
5.2.80.0060.0299.18
5.2.70.0050.0319.18
5.2.60.0040.0309.13
5.2.50.0090.0329.09
5.2.40.0050.0289.07
5.2.30.0030.0339.05
5.2.20.0040.0299.04
5.2.10.0070.0258.95
5.2.00.0050.0288.80
5.1.60.0050.0238.09
5.1.50.0030.0268.08
5.1.40.0070.0218.07
5.1.30.0070.0288.42
5.1.20.0050.0258.44
5.1.10.0040.0268.16
5.1.00.0060.0248.16
5.0.50.0050.0196.64
5.0.40.0020.0216.50
5.0.30.0030.0316.31
5.0.20.0020.0206.28
5.0.10.0050.0186.26
5.0.00.0030.0316.25
4.4.90.0030.0154.78
4.4.80.0040.0144.76
4.4.70.0010.0184.75
4.4.60.0040.0154.75
4.4.50.0030.0154.77
4.4.40.0030.0254.71
4.4.30.0020.0164.76
4.4.20.0030.0154.84
4.4.10.0030.0154.85
4.4.00.0040.0234.76
4.3.110.0030.0154.67
4.3.100.0030.0144.67
4.3.90.0020.0154.63
4.3.80.0030.0254.59
4.3.70.0030.0144.63
4.3.60.0040.0144.63
4.3.50.0040.0144.63
4.3.40.0020.0254.54
4.3.30.0020.0163.31
4.3.20.0030.0153.28
4.3.10.0040.0143.24
4.3.00.0030.01718.16

preferences:
41.87 ms | 401 KiB | 5 Q