3v4l.org

run code in 300+ PHP versions simultaneously
<?php $doc = new DOMDocument(); $doc->loadHTML('<meta http-equiv="content-type" content="text/html;charset=utf-8">třešně'); echo $doc->saveHTML(), "\n\n"; $doc = new DOMDocument(); $doc->loadHTML('<meta charset="utf-8">třešně'); echo $doc->saveHTML(), "\n\n"; $doc = new DOMDocument(); $doc->loadHTML('<meta http-equiv="content-type" content="text/html;charset=utf-8">třešně'); echo $doc->saveHTML($doc->getElementsByTagName('body')->item(0)), "\n\n"; $doc = new DOMDocument(); $doc->loadHTML('<meta charset="utf-8">třešně'); echo $doc->saveHTML($doc->getElementsByTagName('body')->item(0)), "\n\n";

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)
8.3.60.0060.00918.68
8.3.50.0130.00822.96
8.3.40.0110.00418.96
8.3.30.0140.00019.46
8.3.20.0080.00020.59
8.3.10.0090.00023.86
8.3.00.0080.00019.50
8.2.180.0090.00916.75
8.2.170.0140.00022.96
8.2.160.0070.00720.66
8.2.150.0040.00424.18
8.2.140.0130.00624.66
8.2.130.0030.00626.16
8.2.120.0080.00021.21
8.2.110.0040.00421.32
8.2.100.0090.00317.84
8.2.90.0090.00017.88
8.2.80.0040.00419.07
8.2.70.0080.00018.18
8.2.60.0000.00918.43
8.2.50.0040.00418.10
8.2.40.0000.00921.31
8.2.30.0040.00418.34
8.2.20.0040.00417.79
8.2.10.0020.00518.28
8.2.00.0000.00717.87
8.1.280.0110.00725.92
8.1.270.0040.00424.21
8.1.260.0000.00826.35
8.1.250.0060.00328.09
8.1.240.0050.00522.24
8.1.230.0120.00021.09
8.1.220.0040.00417.77
8.1.210.0080.00018.77
8.1.200.0030.00617.38
8.1.190.0050.00317.48
8.1.180.0040.00418.10
8.1.170.0000.00818.90
8.1.160.0000.00819.28
8.1.150.0060.00319.10
8.1.140.0040.00417.61
8.1.130.0050.00318.08
8.1.120.0070.00017.67
8.1.110.0020.00517.60
8.1.100.0080.00017.61
8.1.90.0040.00417.64
8.1.80.0000.00717.66
8.1.70.0050.00317.57
8.1.60.0030.00617.70
8.1.50.0000.00817.70
8.1.40.0050.00317.75
8.1.30.0060.00317.84
8.1.20.0080.00017.78
8.1.10.0000.00717.75
8.1.00.0040.00417.80
8.0.300.0000.00718.77
8.0.290.0040.00417.00
8.0.280.0030.00318.78
8.0.270.0050.00517.09
8.0.260.0030.00317.36
8.0.250.0030.00317.22
8.0.240.0060.00317.15
8.0.230.0030.00317.10
8.0.220.0040.00417.07
8.0.210.0000.00817.18
8.0.200.0000.00717.16
8.0.190.0000.00717.11
8.0.180.0060.00617.23
8.0.170.0050.00317.16
8.0.160.0000.00717.09
8.0.150.0120.00016.98
8.0.140.0030.00517.04
8.0.130.0070.00013.60
8.0.120.0050.00517.06
8.0.110.0000.00717.13
8.0.100.0000.00717.07
8.0.90.0000.00717.24
8.0.80.0090.00617.10
8.0.70.0040.00417.17
8.0.60.0050.00317.18
8.0.50.0050.00216.95
8.0.30.0110.01117.27
8.0.20.0080.01817.46
8.0.10.0040.00417.03
8.0.00.0100.01116.94
7.4.330.0050.00015.26
7.4.320.0030.00316.73
7.4.300.0040.00416.76
7.4.290.0030.00316.73
7.4.280.0000.00816.68
7.4.270.0000.00716.92
7.4.260.0040.00416.77
7.4.250.0020.00516.60
7.4.240.0050.00216.73
7.4.230.0070.00016.86
7.4.220.0120.00616.70
7.4.210.0040.01116.91
7.4.200.0000.00716.91
7.4.160.0110.00816.78
7.4.150.0090.00917.40
7.4.140.0100.00817.86
7.4.130.0080.00916.81
7.4.120.0100.01016.82
7.4.110.0070.01116.66
7.4.100.0100.00716.75
7.4.90.0090.00916.52
7.4.80.0150.00919.39
7.4.70.0090.00916.84
7.4.60.0120.00416.58
7.4.50.0060.00316.36
7.4.40.0070.01016.76
7.4.30.0040.01216.80
7.4.00.0030.01015.09
7.3.330.0060.00013.30
7.3.320.0070.00013.27
7.3.310.0000.00716.41
7.3.300.0000.00716.24
7.3.290.0040.01016.32
7.3.280.0080.00816.38
7.3.270.0060.01217.40
7.3.260.0130.00616.78
7.3.250.0130.00916.54
7.3.240.0110.00516.49
7.3.230.0030.01416.63
7.3.210.0030.01316.45
7.3.200.0130.00719.39
7.3.190.0030.01716.60
7.3.180.0000.01516.82
7.3.170.0130.00316.46
7.3.160.0050.01116.73
7.2.330.0100.00716.80
7.2.320.0090.01316.61
7.2.310.0100.00616.81
7.2.300.0080.00916.71
7.2.290.0080.00816.66
7.1.70.0080.00017.00
7.1.60.0030.02019.40
7.1.50.0090.01316.78
7.1.00.0100.07022.61
7.0.200.0130.00315.07
7.0.140.0000.07722.13
7.0.60.0100.07720.15
7.0.50.0200.05717.90
7.0.40.0030.08020.23
7.0.30.0130.05020.16
7.0.20.0300.07720.15
7.0.10.0100.07020.17
7.0.00.0130.03720.40
5.6.280.0100.06720.94
5.6.210.0070.03720.70
5.6.200.0000.06318.16
5.6.190.0100.04320.71
5.6.180.0130.04320.84
5.6.170.0200.04720.57
5.6.160.0030.05020.57
5.6.150.0070.07318.29
5.6.140.0130.07318.31
5.6.130.0030.06318.27
5.6.120.0000.04320.99
5.6.110.0100.04021.01
5.6.100.0100.07321.02
5.6.90.0100.05321.03
5.6.80.0030.05020.38
5.5.350.0170.06720.52
5.5.340.0070.06718.06
5.5.330.0030.06020.28
5.5.320.0270.06320.32
5.5.310.0330.07320.35
5.5.300.0070.03717.99
5.5.290.0100.05018.12
5.5.280.0070.08020.95
5.5.270.0100.03720.83
5.5.260.0070.08720.84
5.5.250.0130.06020.75
5.5.240.0270.07720.34
5.4.450.0300.05019.48
5.4.440.0230.04719.64
5.4.430.0470.04719.46
5.4.420.0070.04319.35
5.4.410.0300.04019.51
5.4.400.0400.03018.98
5.4.390.0370.04319.17
5.4.380.0100.06018.54
5.4.370.0070.06318.78
5.4.360.0130.05318.79
5.4.350.0070.06018.75
5.4.340.0130.05318.70
5.4.320.0060.04112.66
5.4.310.0100.04812.65
5.4.300.0080.03612.66
5.4.290.0050.03812.65
5.4.280.0050.03512.55
5.4.270.0040.03612.55
5.4.260.0040.03812.55
5.4.250.0060.04212.55
5.4.240.0040.04012.55
5.4.230.0070.03912.54
5.4.220.0080.03512.54
5.4.210.0080.03612.54
5.4.200.0060.03712.54
5.4.190.0060.03512.54
5.4.180.0060.04212.54
5.4.170.0030.04112.55
5.4.160.0070.03412.55
5.4.150.0090.03412.55
5.4.140.0030.04012.23
5.4.130.0030.03812.22
5.4.120.0080.03212.18
5.4.110.0010.03812.17
5.4.100.0030.04412.17
5.4.90.0080.03312.17
5.4.80.0020.04012.17
5.4.70.0060.03812.17
5.4.60.0060.03412.16
5.4.50.0060.03412.16
5.4.40.0070.03212.16
5.4.30.0050.03612.16
5.4.20.0040.03612.16
5.4.10.0060.03412.16
5.4.00.0050.04811.64
5.3.290.0020.04412.93
5.3.280.0040.03812.86
5.3.270.0040.03912.86
5.3.260.0040.03912.87
5.3.250.0050.04212.86
5.3.240.0040.03812.86
5.3.230.0080.03812.86
5.3.220.0050.04812.82
5.3.210.0070.03812.83
5.3.200.0060.04112.83
5.3.190.0050.03912.83
5.3.180.0090.04312.82
5.3.170.0060.03812.82
5.3.160.0060.03712.82
5.3.150.0060.03712.82
5.3.140.0070.03612.81
5.3.130.0060.03912.81
5.3.120.0060.03912.81
5.3.110.0050.03912.81
5.3.100.0060.04112.29
5.3.90.0060.03612.27
5.3.80.0030.03912.27
5.3.70.0070.03412.27
5.3.60.0050.03612.25
5.3.50.0050.03712.19
5.3.40.0060.03612.20
5.3.30.0060.03612.16
5.3.20.0090.03111.93
5.3.10.0080.03211.90
5.3.00.0060.03411.89
5.2.170.0020.0329.39
5.2.160.0050.0299.39
5.2.150.0050.0309.39
5.2.140.0030.0339.39
5.2.130.0060.0289.34
5.2.120.0080.0289.35
5.2.110.0050.0309.36
5.2.100.0060.0279.36
5.2.90.0090.0259.35
5.2.80.0070.0309.36
5.2.70.0040.0329.35
5.2.60.0060.0289.30
5.2.50.0050.0299.27
5.2.40.0050.0289.25
5.2.30.0030.0319.22
5.2.20.0070.0279.21
5.2.10.0060.0269.13
5.2.00.0040.0298.98
5.1.60.0060.0228.27
5.1.50.0050.0268.26
5.1.40.0030.0268.24
5.1.30.0040.0318.60
5.1.20.0050.0318.62
5.1.10.0080.0288.34
5.1.00.0040.0288.34
5.0.50.0030.0296.83
5.0.40.0020.0216.69
5.0.30.0040.0336.51
5.0.20.0040.0216.48
5.0.10.0040.0226.45
5.0.00.0040.0316.44
4.4.90.0030.0174.78
4.4.80.0020.0164.75
4.4.70.0020.0164.76
4.4.60.0020.0164.76
4.4.50.0020.0164.77
4.4.40.0040.0234.71
4.4.30.0030.0154.76
4.4.20.0040.0144.85
4.4.10.0020.0194.84
4.4.00.0040.0284.76
4.3.110.0030.0154.66
4.3.100.0030.0144.66
4.3.90.0030.0144.64
4.3.80.0000.0304.58
4.3.70.0040.0134.63
4.3.60.0000.0164.63
4.3.50.0030.0204.63
4.3.40.0020.0244.54
4.3.30.0020.0203.29
4.3.20.0040.0143.26
4.3.10.0010.0173.22
4.3.00.0130.01713.25

preferences:
46.89 ms | 401 KiB | 5 Q