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' ) ); $new = array( array( 'domain' => 'mydomain.com', 'record' => 'A', 'value' => '4.4.4.4' ), array( 'domain' => 'mydomain.com', 'record' => 'NS', 'value' => 'ns1.mydomain.com' ), array( 'domain' => 'sub.mydomain.com', 'record' => 'A', 'value' => '1.2.3.4' ), ); var_dump(array_udiff($new, $saved, 'cmpr')); function cmpr($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)
8.3.60.0070.00716.49
8.3.50.0120.00522.99
8.3.40.0120.00318.76
8.3.30.0000.01419.12
8.3.20.0110.00420.13
8.3.10.0060.00320.53
8.3.00.0040.00419.26
8.2.180.0060.00918.29
8.2.170.0090.00622.96
8.2.160.0160.00320.35
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0040.00421.03
8.2.110.0100.00020.23
8.2.100.0090.00317.59
8.2.90.0080.00019.17
8.2.80.0030.00617.97
8.2.70.0060.00317.63
8.2.60.0030.00518.05
8.2.50.0100.00018.07
8.2.40.0000.00818.09
8.2.30.0070.00019.43
8.2.20.0030.00617.80
8.2.10.0040.00418.13
8.2.00.0070.00017.81
8.1.280.0110.00425.92
8.1.270.0060.00323.76
8.1.260.0090.00026.35
8.1.250.0080.00028.09
8.1.240.0090.00023.92
8.1.230.0080.00317.52
8.1.220.0000.00817.74
8.1.210.0080.00418.77
8.1.200.0000.00917.35
8.1.190.0000.00817.35
8.1.180.0030.00618.10
8.1.170.0030.00618.69
8.1.160.0050.00322.00
8.1.150.0040.00418.79
8.1.140.0000.00817.54
8.1.130.0030.00317.74
8.1.120.0000.00817.52
8.1.110.0000.00817.48
8.1.100.0040.00417.51
8.1.90.0000.01017.48
8.1.80.0030.00517.36
8.1.70.0030.00317.42
8.1.60.0080.00417.61
8.1.50.0000.00917.44
8.1.40.0050.00217.52
8.1.30.0000.00817.64
8.1.20.0020.00517.70
8.1.10.0000.00817.55
8.1.00.0000.00817.41
8.0.300.0030.00618.77
8.0.290.0040.00416.88
8.0.280.0090.00018.41
8.0.270.0030.00617.27
8.0.260.0060.00017.25
8.0.250.0060.00016.86
8.0.240.0040.00416.96
8.0.230.0030.00316.92
8.0.220.0000.00716.81
8.0.210.0040.00416.79
8.0.200.0000.00716.80
8.0.190.0030.00316.98
8.0.180.0030.00516.89
8.0.170.0040.00416.95
8.0.160.0040.00416.84
8.0.150.0070.00016.88
8.0.140.0000.00716.80
8.0.130.0060.00013.41
8.0.120.0040.00416.89
8.0.110.0000.00816.86
8.0.100.0040.00416.83
8.0.90.0000.00817.01
8.0.80.0030.01316.84
8.0.70.0040.00416.78
8.0.60.0040.00416.83
8.0.50.0090.00016.93
8.0.30.0110.00817.04
8.0.20.0160.00417.40
8.0.10.0040.00417.13
8.0.00.0050.01616.92
7.4.330.0000.00515.15
7.4.320.0000.00616.46
7.4.300.0070.00016.50
7.4.290.0030.00316.51
7.4.280.0030.00316.49
7.4.270.0000.00616.60
7.4.260.0030.00316.59
7.4.250.0030.00516.54
7.4.240.0040.00316.60
7.4.230.0030.00516.39
7.4.220.0160.00316.54
7.4.210.0050.00816.48
7.4.200.0070.00016.39
7.4.160.0110.00616.62
7.4.150.0110.01417.40
7.4.140.0090.00917.86
7.4.130.0100.00716.53
7.4.120.0090.00916.43
7.4.110.0090.00916.49
7.4.100.0130.00516.66
7.4.90.0140.00316.56
7.4.80.0090.00819.39
7.4.70.0130.00316.70
7.4.60.0100.00716.60
7.4.50.0070.00016.16
7.4.40.0110.01116.58
7.4.30.0090.00916.34
7.4.00.0000.01814.98
7.3.330.0050.00013.35
7.3.320.0070.00013.35
7.3.310.0030.00416.38
7.3.300.0030.00316.31
7.3.290.0070.00716.36
7.3.280.0120.00716.31
7.3.270.0190.00017.40
7.3.260.0070.01116.69
7.3.250.0060.01316.58
7.3.240.0080.00916.31
7.3.230.0110.00816.51
7.3.210.0030.01516.55
7.3.200.0090.00919.39
7.3.190.0100.00716.50
7.3.180.0150.00616.21
7.3.170.0070.01716.42
7.3.160.0130.00316.57
7.2.330.0140.01116.52
7.2.320.0100.00616.62
7.2.310.0100.00716.47
7.2.300.0090.01116.44
7.2.290.0100.00616.66
7.2.60.0100.00616.95
7.2.50.0130.00317.08
7.2.00.0060.00619.41
7.1.200.0070.00315.84
7.1.70.0090.00017.30
7.1.60.0100.01419.61
7.1.50.0130.00416.87
7.1.00.0030.07722.35
7.0.200.0030.00316.62
7.0.140.0000.07721.95
7.0.60.0170.07019.84
7.0.50.0070.08317.73
7.0.40.0070.04320.10
7.0.30.0470.07720.26
7.0.20.0300.08020.23
7.0.10.0070.05320.16
7.0.00.0070.05320.12
5.6.280.0100.06721.15
5.6.210.0130.06020.70
5.6.200.0070.08018.16
5.6.190.0070.08720.61
5.6.180.0200.04320.39
5.6.170.0300.07320.55
5.6.160.0170.07720.46
5.6.150.0100.07318.15
5.6.140.0070.08318.24
5.6.130.0100.04718.18
5.6.120.0070.05721.12
5.6.110.0070.06020.95
5.6.100.0070.08721.11
5.6.90.0030.04021.10
5.6.80.0100.07320.45
5.6.70.1530.03320.50
5.5.350.0270.07320.35
5.5.340.0030.04017.94
5.5.330.0000.05320.35
5.5.320.0270.05720.35
5.5.310.0170.05720.34
5.5.300.0070.08017.99
5.5.290.0130.05318.06
5.5.280.0100.08020.78
5.5.270.0000.04320.75
5.5.260.0070.07720.87
5.5.250.0100.07720.50
5.5.240.0270.07020.13
5.4.450.0330.03719.17
5.4.440.0070.05019.57
5.4.430.0130.04319.64
5.4.420.0230.03019.64
5.4.410.0400.04019.27
5.4.400.0170.03319.23
5.4.390.0630.04319.13
5.4.380.0070.06018.58
5.4.370.0470.04718.56
5.4.360.0200.07018.46
5.4.350.0170.06718.79
5.4.340.0200.06018.57
5.4.320.0050.04512.50
5.4.310.0090.03412.50
5.4.300.0040.03812.50
5.4.290.0040.04012.50
5.4.280.0040.03812.39
5.4.270.0090.03812.39
5.4.260.0040.04012.39
5.4.250.0050.03912.39
5.4.240.0100.03212.40
5.4.230.0080.03612.39
5.4.220.0050.03712.39
5.4.210.0080.03412.39
5.4.200.0090.03412.39
5.4.190.0050.03612.39
5.4.180.0070.03512.38
5.4.170.0080.03412.39
5.4.160.0080.03512.39
5.4.150.0060.03612.38
5.4.140.0070.03512.07
5.4.130.0070.03312.06
5.4.120.0050.03612.02
5.4.110.0050.03612.01
5.4.100.0050.03812.02
5.4.90.0050.04012.01
5.4.80.0050.04612.01
5.4.70.0050.04212.01
5.4.60.0060.03412.01
5.4.50.0100.03612.01
5.4.40.0080.03212.00
5.4.30.0080.03711.99
5.4.20.0060.03512.00
5.4.10.0060.03411.99
5.4.00.0060.04011.48
5.3.290.0100.03712.80
5.3.280.0110.03412.71
5.3.270.0070.04012.72
5.3.260.0050.04112.72
5.3.250.0050.03912.72
5.3.240.0090.03512.72
5.3.230.0090.04112.71
5.3.220.0050.03912.68
5.3.210.0080.03812.68
5.3.200.0070.03612.68
5.3.190.0050.04512.68
5.3.180.0060.03812.67
5.3.170.0040.04112.67
5.3.160.0070.03612.67
5.3.150.0040.04012.68
5.3.140.0100.03412.66
5.3.130.0060.03812.66
5.3.120.0110.03412.66
5.3.110.0090.03712.65
5.3.100.0090.03512.12
5.3.90.0070.03512.10
5.3.80.0060.03612.09
5.3.70.0100.03212.09
5.3.60.0060.03712.07
5.3.50.0050.04012.03
5.3.40.0070.03712.02
5.3.30.0060.03511.98
5.3.20.0080.03311.77
5.3.10.0110.02911.73
5.3.00.0090.03311.71
5.2.170.0090.0269.22
5.2.160.0090.0259.22
5.2.150.0040.0329.22
5.2.140.0040.0319.22
5.2.130.0060.0289.18
5.2.120.0060.0269.18
5.2.110.0090.0259.18
5.2.100.0070.0269.18
5.2.90.0050.0309.18
5.2.80.0080.0279.17
5.2.70.0060.0289.17
5.2.60.0060.0299.13
5.2.50.0050.0309.09
5.2.40.0080.0259.07
5.2.30.0070.0279.05
5.2.20.0010.0339.04
5.2.10.0070.0258.94
5.2.00.0070.0278.81
5.1.60.0040.0258.09
5.1.50.0030.0318.09
5.1.40.0040.0268.07
5.1.30.0060.0248.42
5.1.20.0050.0268.44
5.1.10.0030.0278.16
5.1.00.0040.0268.16
5.0.50.0040.0206.64
5.0.40.0050.0176.50
5.0.30.0010.0336.31
5.0.20.0060.0196.28
5.0.10.0060.0176.26
5.0.00.0050.0296.25
4.4.90.0030.0154.78
4.4.80.0010.0174.75
4.4.70.0050.0134.75
4.4.60.0030.0154.75
4.4.50.0040.0154.77
4.4.40.0040.0244.71
4.4.30.0030.0154.76
4.4.20.0020.0164.85
4.4.10.0040.0144.85
4.4.00.0020.0254.75
4.3.110.0050.0164.67
4.3.100.0050.0134.66
4.3.90.0060.0114.63
4.3.80.0040.0234.58
4.3.70.0030.0144.63
4.3.60.0050.0124.63
4.3.50.0060.0124.63
4.3.40.0040.0234.53
4.3.30.0030.0163.30
4.3.20.0020.0163.28
4.3.10.0030.0153.24
4.3.00.0070.01318.16

preferences:
47.87 ms | 401 KiB | 5 Q