3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xml = simplexml_load_string("<parent><child>The child.</child></parent>"); foreach(get_class_methods($xml) as $method) { echo $method; } echo "Hello world!" ?>

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)
8.3.60.0130.01016.88
8.3.50.0160.01016.62
8.3.40.0040.01118.93
8.3.30.0140.00018.99
8.3.20.0110.00418.72
8.3.10.0030.00621.58
8.3.00.0040.00419.11
8.2.180.0040.01816.50
8.2.170.0110.00422.96
8.2.160.0000.01419.41
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00421.29
8.2.120.0000.00726.35
8.2.110.0030.00622.32
8.2.100.0120.00018.03
8.2.90.0060.00317.97
8.2.80.0120.00017.97
8.2.70.0000.00817.63
8.2.60.0000.00818.16
8.2.50.0040.00418.10
8.2.40.0040.00422.22
8.2.30.0070.00020.68
8.2.20.0000.00817.86
8.2.10.0040.00418.14
8.2.00.0020.00518.13
8.1.280.0160.00325.92
8.1.270.0070.00024.14
8.1.260.0050.00328.09
8.1.250.0040.00428.09
8.1.240.0060.00322.73
8.1.230.0060.00620.93
8.1.220.0000.00817.93
8.1.210.0000.00919.11
8.1.200.0000.00817.48
8.1.190.0080.00017.48
8.1.180.0100.00018.10
8.1.170.0040.00418.52
8.1.160.0000.00719.14
8.1.150.0000.00719.13
8.1.140.0050.00219.82
8.1.130.0000.00717.84
8.1.120.0070.00017.66
8.1.110.0040.00417.63
8.1.100.0030.00617.64
8.1.90.0060.00317.55
8.1.80.0070.00017.59
8.1.70.0070.00017.49
8.1.60.0040.00417.69
8.1.50.0090.00317.65
8.1.40.0040.00417.67
8.1.30.0040.00417.77
8.1.20.0040.00417.78
8.1.10.0040.00417.50
8.1.00.0000.00917.50
8.0.300.0070.00020.14
8.0.290.0050.00216.88
8.0.280.0070.00018.61
8.0.270.0000.00717.47
8.0.260.0000.00717.33
8.0.250.0040.00417.03
8.0.240.0000.00817.19
8.0.230.0000.00817.09
8.0.220.0040.00416.96
8.0.210.0000.00716.98
8.0.200.0030.00516.99
8.0.190.0050.00317.04
8.0.180.0000.00717.10
8.0.170.0000.00817.14
8.0.160.0070.00017.04
8.0.150.0000.00816.98
8.0.140.0040.00416.97
8.0.130.0060.00013.45
8.0.120.0030.00616.95
8.0.110.0080.00016.98
8.0.100.0000.00717.10
8.0.90.0030.00516.89
8.0.80.0200.00316.96
8.0.70.0000.00716.93
8.0.60.0080.00016.88
8.0.50.0080.00016.91
8.0.30.0120.00617.38
8.0.20.0100.00917.40
8.0.10.0030.00517.01
8.0.00.0110.00717.04
7.4.330.0000.00515.23
7.4.320.0060.00016.56
7.4.300.0000.00716.75
7.4.290.0030.00316.65
7.4.280.0000.00816.70
7.4.270.0000.00616.83
7.4.260.0000.00716.69
7.4.250.0000.00716.70
7.4.240.0070.00016.71
7.4.230.0070.00016.89
7.4.220.0110.01116.54
7.4.210.0050.01216.79
7.4.200.0040.00416.81
7.4.160.0000.01516.63
7.4.150.0170.00717.40
7.4.140.0080.00817.86
7.4.130.0110.00716.64
7.4.120.0100.00716.54
7.4.110.0060.01016.68
7.4.100.0060.01516.68
7.4.90.0100.00716.53
7.4.80.0120.00919.39
7.4.70.0060.00916.74
7.4.60.0060.01016.63
7.4.50.0040.01416.68
7.4.40.0080.00816.53
7.4.30.0060.01016.68
7.4.00.0030.01315.05
7.3.330.0030.00313.27
7.3.320.0030.00313.20
7.3.310.0030.00316.48
7.3.300.0000.00616.38
7.3.290.0000.00716.38
7.3.280.0060.01516.47
7.3.270.0090.00917.40
7.3.260.0100.00716.78
7.3.250.0080.01116.48
7.3.240.0100.00916.38
7.3.230.0100.00616.78
7.3.210.0130.00316.68
7.3.200.0130.00716.57
7.3.190.0160.00316.76
7.3.180.0070.01116.59
7.3.170.0160.00616.78
7.3.160.0100.00716.53
7.2.330.0170.00716.78
7.2.320.0190.00316.61
7.2.310.0080.01116.97
7.2.300.0060.01116.78
7.2.290.0120.00416.78
7.2.60.0030.01216.80
7.2.00.0060.00919.70
7.1.200.0110.00015.91
7.1.100.0130.00318.03
7.1.70.0030.00717.24
7.1.60.0130.01020.41
7.1.00.0030.07722.39
7.0.200.0070.00316.68
7.0.60.0170.04021.76
7.0.50.0070.03717.97
7.0.40.0200.05720.43
7.0.30.0100.06320.26
7.0.20.0200.05320.37
7.0.10.0170.05720.39
7.0.00.0100.06320.41
5.6.280.0070.06721.02
5.6.210.0200.06720.91
5.6.200.0070.08018.29
5.6.190.0170.05721.18
5.6.180.0200.05021.09
5.6.170.0100.06321.14
5.6.160.0070.06721.09
5.6.150.0200.05321.24
5.6.140.0200.05021.21
5.6.130.0170.05721.18
5.6.120.0230.04721.16
5.6.110.0270.06321.25
5.6.100.0270.05321.13
5.6.90.0200.05021.23
5.6.80.0370.05020.64
5.6.70.0330.05020.57
5.6.60.0300.05020.57
5.6.50.0400.05020.50
5.6.40.0270.05020.48
5.6.30.0230.05320.53
5.6.20.0270.05320.53
5.6.10.0400.05020.40
5.6.00.0200.06020.59
5.5.350.0200.03720.63
5.5.340.0070.04018.02
5.5.330.0070.06321.00
5.5.320.0230.04720.89
5.5.310.0230.04721.14
5.5.300.0130.05720.92
5.5.290.0130.05720.96
5.5.280.0200.05020.88
5.5.270.0270.06320.91
5.5.260.0370.05020.89
5.5.250.0130.05320.74
5.5.240.0370.05020.36
5.5.230.0170.06720.47
5.5.220.0400.06320.40
5.5.210.0300.05720.29
5.5.200.0170.06320.27
5.5.190.0100.06720.23
5.5.180.0370.04320.45
5.5.160.0300.05020.35
5.5.150.0300.05020.25
5.5.140.0300.04720.14
5.5.130.0230.05320.24
5.5.120.0500.06720.31
5.5.110.0330.05020.23
5.5.100.0400.05020.16
5.5.90.0400.04720.38
5.5.80.0370.05320.04
5.5.70.0370.04720.18
5.5.60.0330.05320.14
5.5.50.0130.05320.14
5.5.40.0200.06020.24
5.5.30.0230.04320.21
5.5.20.0130.06020.14
5.5.10.0170.05320.16
5.5.00.0170.05720.12

preferences:
66.43 ms | 400 KiB | 5 Q