3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xml = <<<XML <html> <head><HEADER/></head> <body> <ul> <li><a href="page2">page2</a> </li> </ul> <CONTENT/> </body> <FOOTER/> </html> XML; $content = "<div id='main'>asdf asdf</div>"; $header = "<title>page 1</title>"; $footer = "<script type='text/javascript'></script>"; $doc = new DOMDocument(); $doc->loadXML($xml); $xp = new DOMXPath($doc); $ctag = $xp->evaluate("//CONTENT[0]"); $ctag->parentNode->replaceChild(new DOMCdataSection($content),$ctag); echo $doc->saveHTML();

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)
8.3.60.0140.00418.68
8.3.50.0120.00922.12
8.3.40.0090.00619.39
8.3.30.0090.00619.41
8.3.20.0040.00420.49
8.3.10.0040.00422.46
8.3.00.0080.00022.76
8.2.180.0080.00816.88
8.2.170.0140.00722.96
8.2.160.0110.00421.38
8.2.150.0060.00324.18
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0050.00319.86
8.2.110.0080.00422.66
8.2.100.0110.00018.09
8.2.90.0080.00019.63
8.2.80.0040.00418.13
8.2.70.0060.00317.88
8.2.60.0040.00418.30
8.2.50.0030.00618.07
8.2.40.0030.00618.57
8.2.30.0080.00018.29
8.2.20.0000.00717.93
8.2.10.0070.00018.05
8.2.00.0000.00918.17
8.1.280.0070.00725.92
8.1.270.0040.00424.20
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0120.00924.07
8.1.230.0040.00817.77
8.1.220.0030.00517.91
8.1.210.0050.00318.77
8.1.200.0030.00617.60
8.1.190.0040.00417.91
8.1.180.0040.00418.10
8.1.170.0050.00318.78
8.1.160.0000.00722.23
8.1.150.0060.00318.77
8.1.140.0000.00817.84
8.1.130.0000.00718.22
8.1.120.0040.00417.64
8.1.110.0000.00717.80
8.1.100.0030.00517.59
8.1.90.0000.00717.78
8.1.80.0030.00317.56
8.1.70.0070.00017.78
8.1.60.0000.00917.77
8.1.50.0050.00317.77
8.1.40.0050.00317.92
8.1.30.0000.00817.86
8.1.20.0030.00517.85
8.1.10.0040.00418.03
8.1.00.0040.00417.71
8.0.300.0070.00018.77
8.0.290.0000.00717.00
8.0.280.0070.00018.84
8.0.270.0000.00717.48
8.0.260.0040.00417.22
8.0.250.0030.00317.33
8.0.240.0030.00317.35
8.0.230.0000.00717.33
8.0.220.0030.00317.08
8.0.210.0040.00417.13
8.0.200.0000.00717.16
8.0.190.0040.00417.23
8.0.180.0000.00717.26
8.0.170.0040.00417.35
8.0.160.0020.00517.06
8.0.150.0050.00317.26
8.0.140.0000.00817.10
8.0.130.0000.00513.57
8.0.120.0090.00017.04
8.0.110.0000.00717.07
8.0.100.0040.00417.23
8.0.90.0000.00717.20
8.0.80.0100.00717.20
8.0.70.0030.00617.13
8.0.60.0030.00517.32
8.0.50.0000.00817.09
8.0.30.0130.00617.41
8.0.20.0150.00617.40
8.0.10.0000.00717.39
8.0.00.0110.01417.10
7.4.330.0030.00315.32
7.4.320.0030.00316.75
7.4.300.0070.00016.92
7.4.290.0030.00316.87
7.4.280.0000.00716.85
7.4.270.0030.00316.73
7.4.260.0070.00016.86
7.4.250.0030.00516.95
7.4.240.0010.00516.82
7.4.230.0070.00016.88
7.4.220.0100.01616.99
7.4.210.0100.00716.93
7.4.200.0000.00716.78
7.4.190.0040.00417.14
7.4.160.0170.00016.77
7.4.150.0090.00917.40
7.4.140.0130.00617.86
7.4.130.0090.00816.87
7.4.120.0140.00416.93
7.4.110.0090.00916.85
7.4.100.0100.00716.98
7.4.90.0110.00816.86
7.4.80.0070.01017.05
7.4.70.0100.00716.86
7.4.60.0100.01016.97
7.4.50.0030.00616.71
7.4.40.0050.01022.77
7.4.30.0060.01016.87
7.4.00.0070.01015.22
7.3.330.0000.00613.59
7.3.320.0060.00013.43
7.3.310.0030.00616.55
7.3.300.0030.00316.66
7.3.290.0100.01016.72
7.3.280.0120.00416.60
7.3.270.0100.00917.40
7.3.260.0120.01516.75
7.3.250.0130.00716.62
7.3.240.0080.00816.74
7.3.230.0080.00816.77
7.3.210.0140.00416.58
7.3.200.0060.01719.39
7.3.190.0070.01016.53
7.3.180.0120.00916.66
7.3.170.0070.01016.72
7.3.160.0000.02016.68
7.3.120.0000.01614.97
7.2.330.0100.00716.59
7.2.320.0090.00916.82
7.2.310.0090.01417.02
7.2.300.0130.00316.83
7.2.290.0070.01017.15
7.2.80.0130.00316.70
7.2.60.0130.00717.05
7.1.200.0080.00515.82
7.1.100.0030.01018.00
7.1.70.0000.00817.37
7.1.60.0090.01619.82
7.1.50.0030.01016.80
7.1.00.0030.07322.55
7.0.200.0000.00916.94
7.0.140.0000.07722.21
7.0.70.0000.03721.91
7.0.60.0070.02721.86
7.0.50.0000.04722.36
7.0.40.0100.03320.25
7.0.30.0030.04320.25
7.0.20.0000.04720.26
7.0.10.0030.04320.21
7.0.00.0070.03720.32
5.6.280.0130.06321.15
5.6.220.0070.03720.87
5.6.210.0070.06020.66
5.6.200.0030.04321.20
5.6.190.0030.04021.23
5.6.180.0030.04021.21
5.6.170.0070.03721.30
5.6.160.0030.04021.19
5.6.150.0000.06021.23
5.6.140.0000.04321.18
5.6.130.0030.04721.23
5.6.120.0030.04021.22
5.6.110.0030.07321.17
5.6.100.0000.04721.19
5.6.90.0030.04021.31
5.6.80.0070.03320.57
5.6.70.0000.05320.43
5.6.60.0000.05020.72
5.6.50.0000.08320.52
5.6.40.0100.05720.52
5.6.30.0070.03720.56
5.6.20.0070.04720.65
5.6.10.0070.08020.54
5.6.00.0070.07020.66
5.5.360.0000.03320.51
5.5.350.0000.04320.53
5.5.340.0030.04021.03
5.5.330.0030.04320.95
5.5.320.0030.04020.93
5.5.310.0100.03320.93
5.5.300.0000.04320.93
5.5.290.0000.05320.91
5.5.280.0070.03720.91
5.5.270.0070.05720.95
5.5.260.0000.04320.95
5.5.250.0130.03320.86
5.5.240.0000.04020.29
5.5.230.0000.05720.49
5.5.220.0100.07720.31
5.5.210.0000.07320.45
5.5.200.0000.07020.37
5.5.190.0070.03720.31
5.5.180.0000.08720.38
5.5.160.0070.05020.37
5.5.150.0030.06020.42
5.5.140.0070.03720.28
5.5.130.0030.04020.25
5.5.120.0070.07720.25
5.5.110.0070.08020.30
5.5.100.0100.07020.27
5.5.90.0070.06720.18
5.5.80.0070.04720.16
5.5.70.0000.07020.29
5.5.60.0030.06320.30
5.5.50.0030.07720.27
5.5.40.0100.06720.19
5.5.30.0100.05020.17
5.5.20.0000.06320.28
5.5.10.0070.07720.14
5.5.00.0000.07720.11
5.4.450.0070.04019.57
5.4.440.0000.04019.60
5.4.430.0030.03719.55
5.4.420.0000.04019.34
5.4.410.0000.04019.46
5.4.400.0030.04019.19
5.4.390.0030.04019.45
5.4.380.0030.03719.43
5.4.370.0070.03019.23
5.4.360.0100.07019.23
5.4.350.0030.04319.29
5.4.340.0030.08319.26
5.4.320.0030.08019.25
5.4.310.0000.06719.27
5.4.300.0030.08019.19
5.4.290.0030.05719.19
5.4.280.0030.04719.26
5.4.270.0030.06319.23
5.4.260.0000.07719.02
5.4.250.0000.06319.26
5.4.240.0070.07019.10
5.4.230.0000.06719.01
5.4.220.0000.08319.05
5.4.210.0070.07319.10
5.4.200.0100.05319.14
5.4.190.0070.05319.26
5.4.180.0070.06319.25
5.4.170.0070.08019.22
5.4.160.0000.08319.23
5.4.150.0000.08319.25
5.4.140.0130.06716.65
5.4.130.0030.07316.56
5.4.120.0000.07316.58
5.4.110.0070.05016.54
5.4.100.0030.04016.51
5.4.90.0030.04316.45
5.4.80.0030.03316.46
5.4.70.0000.06316.56
5.4.60.0000.03716.55
5.4.50.0070.06316.59
5.4.40.0000.07716.55
5.4.30.0070.04016.52
5.4.20.0030.06316.56
5.4.10.0030.05016.48
5.4.00.0000.04316.00
5.3.290.0100.07314.67
5.3.280.0070.07714.71
5.3.270.0000.08014.72
5.3.260.0100.07714.82
5.3.250.0070.05314.76
5.3.240.0000.08714.66
5.3.230.0030.07714.79
5.3.220.0030.08014.57
5.3.210.0030.05714.70
5.3.200.0030.04314.72
5.3.190.0070.04014.59
5.3.180.0030.05314.73
5.3.170.0030.07314.77
5.3.160.0000.07014.75
5.3.150.0100.07014.78
5.3.140.0100.06714.68
5.3.130.0030.03714.54
5.3.120.0030.04714.66
5.3.110.0070.06714.57
5.3.100.0070.07314.16
5.3.90.0000.07714.22
5.3.80.0070.07014.13
5.3.70.0000.07714.02
5.3.60.0100.07014.19
5.3.50.0030.07714.17
5.3.40.0100.07714.15
5.3.30.0100.05313.89
5.3.20.0130.06013.88
5.3.10.0000.07013.80
5.3.00.0030.07313.84
5.2.170.0000.06712.29
5.2.160.0030.06012.29
5.2.150.0030.06312.29
5.2.140.0000.05312.29
5.2.130.0030.05012.29
5.2.120.0070.05712.29
5.2.110.0030.06312.29
5.2.100.0000.05012.29
5.2.90.0030.04012.29
5.2.80.0030.03012.29
5.2.70.0070.05712.29
5.2.60.0030.04012.29
5.2.50.0000.05012.29
5.2.40.0130.05012.29
5.2.30.0070.04312.29
5.2.20.0030.05712.29
5.2.10.0070.05712.29
5.2.00.0030.06312.29
5.1.60.0030.05312.29
5.1.50.0000.05712.29
5.1.40.0030.05012.29
5.1.30.0070.05312.29
5.1.20.0030.05312.29
5.1.10.0000.05012.29
5.1.00.0000.04312.29
5.0.50.0000.04712.29
5.0.40.0000.04712.29
5.0.30.0000.03312.29
5.0.20.0070.04012.29
5.0.10.0070.04012.29
5.0.00.0030.06312.29
4.4.90.0030.02012.29
4.4.80.0000.03712.29
4.4.70.0030.03012.29
4.4.60.0000.02712.29
4.4.50.0000.03712.29
4.4.40.0000.05312.29
4.4.30.0030.03312.29
4.4.20.0030.03712.29
4.4.10.0100.03012.29
4.4.00.0000.05712.29
4.3.110.0030.02012.29
4.3.100.0000.02012.29
4.3.90.0000.03712.29
4.3.80.0030.05012.29
4.3.70.0000.03712.29
4.3.60.0000.03312.29
4.3.50.0000.03712.29
4.3.40.0000.05312.29
4.3.30.0030.03012.29
4.3.20.0000.04012.29
4.3.10.0000.03712.29
4.3.00.0030.02712.29

preferences:
43 ms | 400 KiB | 5 Q