3v4l.org

run code in 300+ PHP versions simultaneously
<?php class ObjContainer { } class Array2Obj { public function isArrayAssociative(array $array) { return (bool) count(array_filter(array_keys($array), 'is_string')); } public function __CONSTRUCT(array $array) { if(isArrayAssociative($array)) { $obj = new ObjContainer; foreach($array as $key => $val) { if(is_array($val)) { $obj->{$key} = new Array2Obj($val); } else { $obj->{$key} = $val; } } return $obj; } else { $array = array(); foreach($array as $val) { if(is_array($val)) { $array[] = new Array2Obj($val); } else { $array[] = $val; } } return $array; } } } $array = ["database"=>["host"=>"localhost","dbname"=>"mydb","user"=>"root","password"=>""]]; $xml = new Array2Obj($array);

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)
8.3.60.0120.00616.62
8.3.50.0070.01121.99
8.3.40.0120.00318.79
8.3.30.0080.00618.70
8.3.20.0070.00020.39
8.3.10.0060.00323.35
8.3.00.0050.00319.38
8.2.180.0150.00318.41
8.2.170.0070.01322.96
8.2.160.0110.00320.19
8.2.150.0050.00324.18
8.2.140.0000.00724.66
8.2.130.0030.00526.16
8.2.120.0080.00017.50
8.2.110.0080.00020.38
8.2.100.0090.00317.80
8.2.90.0030.00518.94
8.2.80.0000.00817.97
8.2.70.0060.00317.50
8.2.60.0120.00017.55
8.2.50.0000.00918.07
8.2.40.0040.00419.45
8.2.30.0070.00020.68
8.2.20.0040.00417.74
8.2.10.0000.00718.01
8.2.00.0000.00718.00
8.1.280.0030.01025.92
8.1.270.0000.00923.79
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0080.00023.96
8.1.230.0110.00019.10
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00617.25
8.1.190.0030.00617.13
8.1.180.0050.00318.10
8.1.170.0030.00618.45
8.1.160.0040.00422.03
8.1.150.0040.00418.84
8.1.140.0040.00417.37
8.1.130.0030.00317.61
8.1.120.0040.00417.38
8.1.110.0020.00517.39
8.1.100.0000.00817.39
8.1.90.0000.00817.39
8.1.80.0060.00317.35
8.1.70.0040.00417.43
8.1.60.0040.00417.56
8.1.50.0060.00317.48
8.1.40.0000.00817.52
8.1.30.0080.00017.54
8.1.20.0030.00617.64
8.1.10.0070.00017.61
8.1.00.0030.00617.44
8.0.300.0070.00018.77
8.0.290.0070.00016.63
8.0.280.0000.00718.33
8.0.270.0040.00416.75
8.0.260.0000.00617.12
8.0.250.0000.00717.02
8.0.240.0000.00716.95
8.0.230.0030.00316.93
8.0.220.0000.00816.83
8.0.210.0000.00716.83
8.0.200.0080.00016.88
8.0.190.0050.00216.95
8.0.180.0000.00716.93
8.0.170.0060.00316.98
8.0.160.0000.00816.86
8.0.150.0000.00716.75
8.0.140.0050.00316.86
8.0.130.0000.00613.34
8.0.120.0030.00616.76
8.0.110.0070.00016.84
8.0.100.0030.00516.77
8.0.90.0040.00416.91
8.0.80.0090.00616.86
8.0.70.0040.00416.95
8.0.60.0040.00416.70
8.0.50.0070.00016.76
8.0.30.0110.00916.96
8.0.20.0120.00717.40
8.0.10.0030.00617.03
8.0.00.0110.00816.68
7.4.330.0030.00315.09
7.4.320.0060.00016.59
7.4.300.0000.00616.53
7.4.290.0080.00016.53
7.4.280.0070.00016.64
7.4.270.0030.00316.50
7.4.260.0030.00316.52
7.4.250.0040.00416.63
7.4.240.0050.00316.56
7.4.230.0030.00316.36
7.4.220.0170.00016.59
7.4.210.0190.00016.55
7.4.200.0040.00416.59
7.4.160.0000.01416.39
7.4.150.0060.01317.40
7.4.140.0080.01317.86
7.4.130.0110.00716.50
7.4.120.0110.00616.55
7.4.110.0200.00616.59
7.4.100.0090.00916.67
7.4.90.0140.00316.39
7.4.80.0130.00919.39
7.4.70.0080.00816.38
7.4.60.0030.01316.55
7.4.50.0030.00516.52
7.4.40.0100.01016.49
7.4.30.0140.01116.63
7.4.00.0060.00915.21
7.3.330.0020.00213.20
7.3.320.0000.00613.24
7.3.310.0030.00316.32
7.3.300.0070.00016.31
7.3.290.0050.01016.37
7.3.280.0060.01316.36
7.3.270.0140.00417.40
7.3.260.0100.00716.43
7.3.250.0080.00916.47
7.3.240.0080.00816.32
7.3.230.0060.01116.56
7.3.210.0210.00016.61
7.3.200.0030.01916.45
7.3.190.0090.02216.54
7.3.180.0160.00316.54
7.3.170.0080.00816.36
7.3.160.0080.00916.28
7.3.10.0040.01116.63
7.3.00.0060.00916.36
7.2.330.0100.00716.50
7.2.320.0070.01016.64
7.2.310.0040.01216.35
7.2.300.0090.01416.50
7.2.290.0080.00816.34
7.2.130.0070.00716.81
7.2.120.0070.00316.78
7.2.110.0000.01616.48
7.2.100.0000.01316.57
7.2.90.0060.00916.90
7.2.80.0090.00316.73
7.2.70.0000.01316.60
7.2.60.0110.00816.74
7.2.50.0070.00716.91
7.2.40.0030.01016.73
7.2.30.0130.00316.59
7.2.20.0040.01116.78
7.2.10.0000.01516.82
7.2.00.0130.00318.04
7.1.250.0030.00615.75
7.1.200.0060.00315.80
7.1.100.0060.00617.95
7.1.70.0040.00417.24
7.1.60.0110.01419.43
7.1.50.0040.01816.72
7.1.00.0070.07322.35
7.0.200.0810.01014.46
7.0.60.0170.07319.92
7.0.50.0100.06017.88
7.0.40.0170.07720.18
7.0.30.0300.08320.33
7.0.20.0270.05720.07
7.0.10.0000.04720.05
7.0.00.0070.06320.33
5.6.210.0070.08020.76
5.6.200.0100.08318.24
5.6.190.0230.07020.61
5.6.180.0400.06720.33
5.6.170.0170.04020.56
5.6.160.0070.07020.44
5.6.150.0030.06718.22
5.6.140.0000.04318.13
5.6.130.0130.07718.20
5.6.120.0200.07320.98
5.6.110.0170.07321.04
5.6.100.0100.08021.11
5.6.90.0070.08320.98
5.6.80.0000.08720.41
5.5.350.0270.06720.39
5.5.340.0070.05018.04
5.5.330.0070.09020.25
5.5.320.0170.05320.34
5.5.310.0270.07320.19
5.5.300.0100.07318.07
5.5.290.0100.07717.93
5.5.280.0030.08720.91
5.5.270.0000.05020.88
5.5.260.0170.07320.82
5.5.250.0130.07720.70
5.5.240.0100.07720.35
5.4.450.0230.07719.54
5.4.440.0200.07719.52
5.4.430.0270.06719.41
5.4.420.0230.05719.40
5.4.410.0130.07319.00
5.4.400.0230.05318.93
5.4.390.0170.07019.18
5.4.380.0100.06019.08
5.4.370.0270.05019.21
5.4.360.0130.06719.02
5.4.350.0170.06719.23
5.4.340.0170.06018.92
5.4.320.0200.05018.97
5.4.310.0100.05719.08
5.4.300.0200.04719.29
5.4.290.0130.06018.96
5.4.280.0330.06319.01
5.4.270.0330.05319.20
5.4.260.0230.05019.02
5.4.250.0200.05319.22
5.4.240.0230.04719.08
5.4.230.0130.05719.21
5.4.220.0170.07019.21
5.4.210.0370.05718.84
5.4.200.0100.06018.96
5.4.190.0300.04019.20
5.4.180.0170.05719.09
5.4.170.0200.05019.00
5.4.160.0300.06719.16
5.4.150.0270.05719.00
5.4.140.0230.08016.55
5.4.130.0170.05316.42
5.4.120.0170.05716.62
5.4.110.0230.06316.64
5.4.100.0170.05716.47
5.4.90.0200.04716.54
5.4.80.0300.05716.61
5.4.70.0200.07316.47
5.4.60.0230.05316.48
5.4.50.0270.04316.42
5.4.40.0130.07716.57
5.4.30.0200.05316.14
5.4.20.0170.05716.56
5.4.10.0200.06016.53
5.4.00.0130.05716.01

preferences:
49.2 ms | 401 KiB | 5 Q