3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dom = new DOMDocument(); var_dump($dom->loadXML('<ä')); new SimpleXMLElement('<ä');

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)
8.3.60.0120.00618.89
8.3.50.0110.00922.05
8.3.40.0100.00319.39
8.3.30.0110.00419.17
8.3.20.0040.00420.71
8.3.10.0040.00423.86
8.3.00.0050.00319.75
8.2.180.0170.00318.66
8.2.170.0070.00722.96
8.2.160.0040.01120.62
8.2.150.0050.00324.18
8.2.140.0030.00624.66
8.2.130.0000.00726.16
8.2.120.0100.00017.88
8.2.110.0080.00321.09
8.2.100.0060.00618.16
8.2.90.0080.00018.41
8.2.80.0060.00318.46
8.2.70.0040.00417.88
8.2.60.0000.00917.88
8.2.50.0000.00818.00
8.2.40.0000.00819.47
8.2.30.0040.00420.83
8.2.20.0000.00717.90
8.2.10.0040.00418.23
8.2.00.0040.00418.37
8.1.280.0140.00725.92
8.1.270.0040.00424.17
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0040.00424.08
8.1.230.0080.00321.21
8.1.220.0000.00818.03
8.1.210.0030.00518.91
8.1.200.0040.00417.47
8.1.190.0000.00817.36
8.1.180.0030.00518.10
8.1.170.0050.00319.20
8.1.160.0000.00722.14
8.1.150.0030.00519.11
8.1.140.0000.00819.76
8.1.130.0000.00717.87
8.1.120.0050.00217.70
8.1.110.0030.00417.62
8.1.100.0080.00017.55
8.1.90.0020.00517.58
8.1.80.0020.00517.72
8.1.70.0000.00717.68
8.1.60.0030.00617.80
8.1.50.0000.00817.70
8.1.40.0030.00617.79
8.1.30.0000.00917.86
8.1.20.0060.00317.82
8.1.10.0000.00817.74
8.1.00.0040.00417.77
8.0.300.0080.00020.11
8.0.290.0060.00316.88
8.0.280.0000.00818.51
8.0.270.0070.00017.37
8.0.260.0030.00317.46
8.0.250.0000.00717.26
8.0.240.0030.00317.03
8.0.230.0000.00717.13
8.0.220.0000.00717.06
8.0.210.0050.00317.14
8.0.200.0050.00317.22
8.0.190.0080.00017.14
8.0.180.0070.00017.15
8.0.170.0040.00417.16
8.0.160.0000.01417.18
8.0.150.0030.00317.18
8.0.140.0070.00016.89
8.0.130.0060.00013.67
8.0.120.0040.00417.22
8.0.110.0050.00217.07
8.0.100.0030.00517.01
8.0.90.0040.00417.15
8.0.80.0090.00916.98
8.0.70.0090.00016.90
8.0.60.0040.00417.14
8.0.50.0040.00417.14
8.0.30.0090.01017.28
8.0.20.0100.01117.40
8.0.10.0030.00617.18
8.0.00.0100.00917.09
7.4.330.0030.00315.23
7.4.320.0070.00016.57
7.4.300.0000.00616.82
7.4.290.0000.00716.73
7.4.280.0040.00416.89
7.4.270.0070.00016.85
7.4.260.0000.00716.75
7.4.250.0000.00816.60
7.4.240.0020.00516.81
7.4.230.0050.00216.89
7.4.220.0080.01116.71
7.4.210.0070.00716.71
7.4.200.0040.00416.71
7.4.160.0120.00316.64
7.4.150.0160.00917.40
7.4.140.0050.01817.86
7.4.130.0080.01116.70
7.4.120.0100.00716.78
7.4.110.0060.01216.70
7.4.100.0140.00316.73
7.4.90.0100.00716.73
7.4.80.0150.01119.39
7.4.70.0120.00616.70
7.4.60.0100.00716.76
7.4.50.0000.00816.68
7.4.40.0060.01216.70
7.4.30.0140.00716.73
7.4.00.0060.01014.97
7.3.330.0050.00013.54
7.3.320.0050.00013.51
7.3.310.0030.00316.56
7.3.300.0000.00716.54
7.3.290.0080.01016.51
7.3.280.0080.01016.50
7.3.270.0090.00917.40
7.3.260.0120.00616.58
7.3.250.0130.00516.61
7.3.240.0110.00916.58
7.3.230.0120.00916.66
7.3.210.0130.01016.46
7.3.200.0100.00716.53
7.3.190.0030.01716.82
7.3.180.0060.01116.56
7.3.170.0130.00816.63
7.3.160.0100.00716.58
7.2.330.0070.01016.79
7.2.320.0060.01516.84
7.2.310.0060.01216.85
7.2.300.0100.00716.82
7.2.290.0100.00716.91
7.2.60.0040.01116.98
7.2.00.0030.00919.05
7.1.200.0070.00715.84
7.1.100.0120.00817.80
7.1.70.0000.01017.04
7.1.60.0170.00719.43
7.1.50.0040.01516.86
7.1.00.0000.08022.50
7.0.200.0350.00714.81
7.0.60.0200.07019.88
7.0.50.0070.04017.91
7.0.40.0070.07020.16
7.0.30.0100.08320.18
7.0.20.0300.06320.20
7.0.10.0100.08020.20
7.0.00.0030.04720.24
5.6.280.0000.03321.14
5.6.210.0030.05320.60
5.6.200.0030.05318.41
5.6.190.0030.04720.59
5.6.180.0470.07320.57
5.6.170.0270.06320.70
5.6.160.0100.04320.52
5.6.150.0100.07718.32
5.6.140.0100.05018.25
5.6.130.0070.05318.22
5.6.120.0070.08721.18
5.6.110.0100.07721.19
5.6.100.0030.08720.98
5.6.90.0070.08321.21
5.6.80.0100.06020.51
5.5.350.0270.08020.48
5.5.340.0030.04317.99
5.5.330.0070.04320.38
5.5.320.0300.03720.43
5.5.310.0270.07320.32
5.5.300.0000.09318.02
5.5.290.0130.04718.11
5.5.280.0130.08020.75
5.5.270.0070.06021.05
5.5.260.0200.07020.93
5.5.250.0070.06020.82
5.5.240.0070.06020.14
5.4.450.0230.06019.75
5.4.440.0270.06719.72
5.4.430.0200.08019.56
5.4.420.0130.07319.71
5.4.410.0200.07319.59
5.4.400.0300.06319.12
5.4.390.0300.06719.19
5.4.380.0470.04719.39
5.4.370.0270.04719.41
5.4.360.0300.04719.39
5.4.350.0270.06019.12
5.4.340.0170.06019.19
5.4.320.0270.05019.37
5.4.310.0170.06019.08
5.4.300.0270.06719.21
5.4.290.0230.07019.06
5.4.280.0200.08019.04
5.4.270.0230.06319.41
5.4.260.0200.07019.44
5.4.250.0200.08319.11
5.4.240.0330.06719.20
5.4.230.0170.07319.11
5.4.220.0070.07019.44
5.4.210.0270.07019.32
5.4.200.0270.06719.39
5.4.190.0230.05319.18
5.4.180.0330.05719.35
5.4.170.0170.07319.20
5.4.160.0230.06719.38
5.4.150.0270.06719.07
5.4.140.0230.07016.64
5.4.130.0270.05716.53
5.4.120.0230.06316.43
5.4.110.0330.04316.74
5.4.100.0200.05016.65
5.4.90.0200.04316.41
5.4.80.0200.05016.71
5.4.70.0100.06316.72
5.4.60.0230.05016.71
5.4.50.0130.06716.69
5.4.40.0230.05316.70
5.4.30.0230.05016.70
5.4.20.0230.04316.63
5.4.10.0070.06016.52
5.4.00.0070.06015.98

preferences:
68.6 ms | 401 KiB | 5 Q