3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array ( 0 => array ( 'name' => 'test', 'address_1' => 'test', 'address_2' => '', 'address_3' => '', 'address_4' => '', 'postcode' => 'test', 'country' => '1', 'tel' => '123566', ), 1 => array ( 'name' => 'test1wefrwerferf', 'address_1' => 'test', 'address_2' => '', 'address_3' => '', 'address_4' => '', 'postcode' => 'test', 'country' => '1', 'tel' => '123566', ), 2 => array ( 'name' => 'test', 'address_1' => 'test', 'address_2' => '', 'address_3' => '', 'address_4' => '', 'postcode' => 'test', 'country' => '1', 'tel' => '123566', ), 3 => array ( 'name' => 'test', 'address_1' => 'test', 'address_2' => '', 'address_3' => '', 'address_4' => '', 'postcode' => 'test', 'country' => '1', 'tel' => '123566', ), ); // $acount = array_count_values($a); $diff = ($a[0] === $a[1]); if($a[0] === $a[1]) { $diff = "true"; } else { $diff = "false"; } echo $diff; print_r($diff); print_r(array_keys($a));

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)
8.3.60.0180.00018.55
8.3.50.0160.00521.94
8.3.40.0120.00318.69
8.3.30.0200.00019.17
8.3.20.0060.00320.37
8.3.10.0080.00020.53
8.3.00.0040.00419.38
8.2.180.0000.01416.38
8.2.170.0120.00322.96
8.2.160.0060.00920.39
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00422.06
8.2.110.0100.00021.05
8.2.100.0030.00917.91
8.2.90.0030.00619.17
8.2.80.0050.00317.97
8.2.70.0040.00417.63
8.2.60.0040.00417.93
8.2.50.0040.00418.07
8.2.40.0050.00318.44
8.2.30.0000.00819.34
8.2.20.0000.00817.79
8.2.10.0050.00318.18
8.2.00.0000.00817.74
8.1.280.0100.00725.92
8.1.270.0080.00023.80
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0090.00020.91
8.1.230.0110.00017.51
8.1.220.0030.00517.79
8.1.210.0060.00318.77
8.1.200.0070.00317.35
8.1.190.0080.00017.10
8.1.180.0000.00918.10
8.1.170.0080.00018.28
8.1.160.0000.00721.86
8.1.150.0000.00718.94
8.1.140.0000.00717.31
8.1.130.0030.00317.84
8.1.120.0040.00417.36
8.1.110.0000.00717.30
8.1.100.0050.00317.32
8.1.90.0050.00217.28
8.1.80.0080.00017.43
8.1.70.0000.00717.38
8.1.60.0030.00617.41
8.1.50.0060.00317.36
8.1.40.0040.00417.36
8.1.30.0050.00317.54
8.1.20.0000.00717.63
8.1.10.0030.00517.62
8.1.00.0020.00517.50
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0070.00018.46
8.0.270.0030.00317.17
8.0.260.0050.00317.16
8.0.250.0030.00316.90
8.0.240.0000.00716.91
8.0.230.0030.00316.88
8.0.220.0000.00816.76
8.0.210.0000.00616.78
8.0.200.0030.00316.82
8.0.190.0060.00316.72
8.0.180.0000.00816.85
8.0.170.0050.00316.79
8.0.160.0040.00316.93
8.0.150.0080.00016.64
8.0.140.0000.00716.68
8.0.130.0000.00613.32
8.0.120.0030.00616.68
8.0.110.0040.00416.86
8.0.100.0050.00316.78
8.0.90.0040.00416.86
8.0.80.0000.02016.82
8.0.70.0040.00416.77
8.0.60.0050.00316.67
8.0.50.0040.00416.89
8.0.30.0110.00817.11
8.0.20.0090.01017.40
8.0.10.0000.00716.77
8.0.00.0080.00916.80
7.4.330.0060.00015.20
7.4.320.0040.00416.50
7.4.300.0030.00316.53
7.4.290.0030.00316.49
7.4.280.0000.00816.50
7.4.270.0070.00016.50
7.4.260.0000.00716.51
7.4.250.0030.00516.56
7.4.240.0040.00416.49
7.4.230.0030.00316.48
7.4.220.0070.01116.67
7.4.210.0070.00716.60
7.4.200.0030.00516.70
7.4.160.0090.00616.52
7.4.150.0070.01817.40
7.4.140.0150.00617.86
7.4.130.0110.00616.60
7.4.120.0080.00916.44
7.4.110.0000.01816.41
7.4.100.0180.00016.43
7.4.90.0060.01116.72
7.4.80.0090.00916.51
7.4.70.0060.01016.55
7.4.60.0100.00716.58
7.4.50.0040.00416.73
7.4.40.0030.01316.60
7.4.30.0090.00616.70
7.4.00.0070.01014.81
7.3.330.0000.00513.07
7.3.320.0030.00313.07
7.3.310.0000.00716.33
7.3.300.0070.00016.37
7.3.290.0030.01016.24
7.3.280.0110.00516.29
7.3.270.0120.00817.40
7.3.260.0130.00616.39
7.3.250.0080.01116.68
7.3.240.0090.00816.24
7.3.230.0090.00616.57
7.3.210.0100.00716.33
7.3.200.0210.00619.39
7.3.190.0070.01316.62
7.3.180.0040.01116.29
7.3.170.0170.00616.55
7.3.160.0170.00316.24
7.3.10.0040.01016.76
7.3.00.0050.00716.62
7.2.330.0130.00316.60
7.2.320.0080.00816.37
7.2.310.0060.01216.57
7.2.300.0030.01416.41
7.2.290.0050.01016.45
7.2.130.0080.00716.75
7.2.120.0030.01016.93
7.2.110.0090.00416.78
7.2.100.0040.00616.95
7.2.90.0120.00116.93
7.2.80.0100.00516.90
7.2.70.0040.00416.82
7.2.60.0070.00717.05
7.2.50.0070.00816.99
7.2.40.0070.00716.85
7.2.30.0050.00816.79
7.2.20.0050.00616.77
7.2.10.0060.00816.82
7.2.00.0040.01017.55
7.1.250.0040.00415.84
7.1.100.0030.01017.98
7.1.70.0000.00816.94
7.1.60.0040.01519.32
7.1.50.0030.02116.91
7.1.00.0030.07722.51
7.0.200.0340.01316.73
7.0.140.0000.06722.15
7.0.60.0130.07719.93
7.0.50.0070.08317.87
7.0.40.0070.08720.11
7.0.30.0200.04020.26
7.0.20.0230.05320.19
7.0.10.0030.09020.16
7.0.00.0000.09020.19
5.6.280.0000.07720.91
5.6.210.0130.06020.66
5.6.200.0130.06318.18
5.6.190.0100.06720.61
5.6.180.0300.07720.64
5.6.170.0300.05720.54
5.6.160.0070.04020.54
5.6.150.0000.04318.15
5.6.140.0130.07718.26
5.6.130.0070.07718.23
5.6.120.0070.04721.14
5.6.110.0130.06320.98
5.6.100.0100.08021.13
5.6.90.0100.08321.12
5.6.80.0070.08320.30
5.5.350.0200.05320.37
5.5.340.0030.05717.98
5.5.330.0000.05320.31
5.5.320.0170.05020.34
5.5.310.0230.07020.32
5.5.300.0100.05018.02
5.5.290.0070.08318.09
5.5.280.0000.07020.68
5.5.270.0030.07020.86
5.5.260.0070.08020.63
5.5.250.0070.08020.66
5.5.240.0100.06020.14
5.4.450.0430.06719.59
5.4.440.0630.05719.30
5.4.430.0770.05019.57
5.4.420.0700.04319.54
5.4.410.0630.05319.47
5.4.400.0500.06719.09
5.4.390.0900.06319.29
5.4.380.0330.05018.70
5.4.370.0470.06718.52
5.4.360.0370.04318.59
5.4.350.1230.07018.59
5.4.340.0230.07318.77
5.4.320.0040.03712.49
5.4.310.0060.03712.49
5.4.300.0060.03612.49
5.4.290.0040.04012.48
5.4.280.0080.03512.39
5.4.270.0020.03912.38
5.4.260.0070.03512.38
5.4.250.0050.04012.38
5.4.240.0040.03712.39
5.4.230.0050.03712.38
5.4.220.0040.03712.38
5.4.210.0060.03612.38
5.4.200.0060.03812.38
5.4.190.0080.03312.37
5.4.180.0100.03712.37
5.4.170.0070.03812.39
5.4.160.0080.03412.38
5.4.150.0040.03812.38
5.4.140.0070.04212.06
5.4.130.0030.03812.05
5.4.120.0070.03312.00
5.4.110.0050.03512.00
5.4.100.0050.03612.00
5.4.90.0080.03612.00
5.4.80.0060.03712.00
5.4.70.0040.03612.00
5.4.60.0070.03311.99
5.4.50.0120.03212.00
5.4.40.0040.03511.98
5.4.30.0040.03711.98
5.4.20.0070.03311.98
5.4.10.0060.04511.98
5.4.00.0050.03611.47
5.3.290.0090.03912.80
5.3.280.0090.03512.71
5.3.270.0080.04512.72
5.3.260.0080.03612.71
5.3.250.0100.03312.72
5.3.240.0080.04112.72
5.3.230.0050.03912.71
5.3.220.0040.03912.68
5.3.210.0120.04212.68
5.3.200.0090.03212.68
5.3.190.0050.04312.68
5.3.180.0050.03712.67
5.3.170.0080.03912.67
5.3.160.0060.03912.68
5.3.150.0040.03912.67
5.3.140.0070.03512.66
5.3.130.0060.03712.66
5.3.120.0030.04012.66
5.3.110.0060.04512.66
5.3.100.0070.03812.12
5.3.90.0060.03612.10
5.3.80.0050.04212.09
5.3.70.0030.04212.09
5.3.60.0050.03712.07
5.3.50.0020.03912.02
5.3.40.0040.03612.02
5.3.30.0050.03411.98
5.3.20.0060.03511.77
5.3.10.0080.03511.73
5.3.00.0070.03511.71
5.2.170.0040.0319.21
5.2.160.0060.0289.22
5.2.150.0070.0289.22
5.2.140.0040.0319.21
5.2.130.0040.0309.18
5.2.120.0050.0289.17
5.2.110.0020.0319.18
5.2.100.0060.0289.17
5.2.90.0060.0279.18
5.2.80.0030.0319.18
5.2.70.0050.0299.17
5.2.60.0070.0309.13
5.2.50.0070.0349.10
5.2.40.0020.0309.07
5.2.30.0020.0319.04
5.2.20.0050.0319.04
5.2.10.0050.0338.95
5.2.00.0050.0318.80
5.1.60.0020.0268.09
5.1.50.0060.0228.08
5.1.40.0060.0308.07
5.1.30.0060.0298.42
5.1.20.0050.0278.44
5.1.10.0060.0278.16
5.1.00.0030.0288.16
5.0.50.0040.0196.64
5.0.40.0030.0196.51
5.0.30.0020.0326.32
5.0.20.0040.0206.29
5.0.10.0080.0276.26
5.0.00.0040.0376.25
4.4.90.0030.0154.78
4.4.80.0050.0134.75
4.4.70.0040.0144.76
4.4.60.0060.0254.75
4.4.50.0020.0234.77
4.4.40.0030.0294.71
4.4.30.0040.0164.76
4.4.20.0030.0144.85
4.4.10.0020.0304.85
4.4.00.0010.0264.76
4.3.110.0010.0174.66
4.3.100.0020.0184.67
4.3.90.0030.0154.64
4.3.80.0030.0244.59
4.3.70.0050.0124.63
4.3.60.0040.0144.63
4.3.50.0030.0164.63
4.3.40.0030.0254.54
4.3.30.0030.0163.31
4.3.20.0010.0183.29
4.3.10.0020.0163.24
4.3.00.0200.0177.69

preferences:
43.23 ms | 401 KiB | 5 Q