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(); $doc->loadHTML($xml); 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)
8.3.60.0110.00718.56
8.3.50.0120.00821.98
8.3.40.0110.00419.20
8.3.30.0070.00719.06
8.3.20.0050.00318.85
8.3.10.0040.00421.46
8.3.00.0080.00023.90
8.2.180.0120.00918.66
8.2.170.0070.00722.96
8.2.160.0100.00322.21
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0050.00326.16
8.2.120.0080.00019.91
8.2.110.0060.00321.38
8.2.100.0060.00618.10
8.2.90.0080.00018.35
8.2.80.0040.00418.05
8.2.70.0000.00817.75
8.2.60.0000.00818.30
8.2.50.0060.00318.07
8.2.40.0000.00818.59
8.2.30.0050.00219.84
8.2.20.0040.00417.75
8.2.10.0030.00517.91
8.2.00.0070.00017.95
8.1.280.0040.01125.92
8.1.270.0060.00323.99
8.1.260.0030.00526.35
8.1.250.0120.00628.09
8.1.240.0060.00319.38
8.1.230.0070.00421.10
8.1.220.0070.00317.91
8.1.210.0040.00419.10
8.1.200.0080.00017.35
8.1.190.0050.00317.66
8.1.180.0040.00418.10
8.1.170.0000.00918.96
8.1.160.0060.00319.07
8.1.150.0000.00818.69
8.1.140.0080.00017.65
8.1.130.0000.00717.98
8.1.120.0000.00717.71
8.1.110.0030.00717.61
8.1.100.0000.00817.61
8.1.90.0090.00017.57
8.1.80.0040.00417.66
8.1.70.0000.00817.49
8.1.60.0040.00417.73
8.1.50.0030.00617.66
8.1.40.0000.00817.74
8.1.30.0040.00417.80
8.1.20.0030.00617.80
8.1.10.0050.00317.74
8.1.00.0030.00517.79
8.0.300.0080.00020.30
8.0.290.0000.00717.30
8.0.280.0070.00018.70
8.0.270.0000.00717.48
8.0.260.0030.00317.00
8.0.250.0000.00717.32
8.0.240.0040.00417.32
8.0.230.0000.00717.11
8.0.220.0040.00717.02
8.0.210.0070.00017.11
8.0.200.0060.00317.15
8.0.190.0040.00417.16
8.0.180.0040.00417.14
8.0.170.0020.00517.16
8.0.160.0030.00317.06
8.0.150.0040.00417.11
8.0.140.0000.00717.07
8.0.130.0060.00013.55
8.0.120.0040.00417.09
8.0.110.0000.00817.18
8.0.100.0070.00017.23
8.0.90.0050.00317.04
8.0.80.0060.00917.10
8.0.70.0080.00016.94
8.0.60.0030.00517.13
8.0.50.0000.00817.00
8.0.30.0130.00617.28
8.0.20.0100.00817.40
8.0.10.0070.00017.41
8.0.00.0120.00816.80
7.4.330.0050.00014.91
7.4.320.0030.00316.79
7.4.300.0030.00316.55
7.4.290.0000.00816.67
7.4.280.0040.00416.62
7.4.270.0000.00716.81
7.4.260.0000.00513.54
7.4.250.0000.00816.81
7.4.240.0080.00016.65
7.4.230.0030.00316.84
7.4.220.0150.00716.84
7.4.210.0050.01016.77
7.4.200.0040.00416.91
7.4.190.0070.00016.83
7.4.160.0060.01016.79
7.4.150.0110.00717.40
7.4.140.0110.01117.86
7.4.130.0090.00816.72
7.4.120.0100.00916.74
7.4.110.0150.00316.80
7.4.100.0060.01316.75
7.4.90.0200.00316.82
7.4.80.0090.00919.39
7.4.70.0080.00816.77
7.4.60.0080.00916.80
7.4.50.0000.00916.63
7.4.40.0070.00822.52
7.4.30.0140.00316.65
7.4.00.0030.01315.13
7.3.330.0050.00013.36
7.3.320.0000.00513.27
7.3.310.0000.00816.45
7.3.300.0070.00016.43
7.3.290.0060.01316.34
7.3.280.0070.00816.46
7.3.270.0060.01417.40
7.3.260.0090.01118.24
7.3.250.0100.00716.44
7.3.240.0040.01616.44
7.3.230.0120.01016.54
7.3.210.0090.01516.38
7.3.200.0000.01819.39
7.3.190.0100.00616.60
7.3.180.0030.01316.48
7.3.170.0030.01316.60
7.3.160.0130.00316.44
7.3.120.0060.00614.74
7.2.330.0090.00916.91
7.2.320.0080.00816.57
7.2.310.0030.01516.90
7.2.300.0070.01016.77
7.2.290.0130.00916.86
7.2.00.0030.01219.61
7.1.100.0000.01018.35
7.1.70.0100.00017.13
7.1.60.0100.01319.40
7.1.50.0110.01116.89
7.1.00.0100.06022.54
7.0.200.0000.00716.65
7.0.140.0070.06722.13
7.0.70.3970.03319.90
7.0.60.3800.04020.06
7.0.50.4770.04320.25
7.0.40.4330.04320.15
7.0.30.3770.04020.17
7.0.20.4370.03720.15
7.0.10.4270.04020.23
7.0.00.3700.03020.20
5.6.280.0000.06321.05
5.6.210.3200.03720.73
5.6.200.3200.03321.00
5.6.190.3830.04721.13
5.6.180.4230.03321.08
5.6.170.4200.04021.12
5.6.160.3930.04721.21
5.6.150.4430.04021.09
5.6.140.4200.04321.08
5.6.130.4570.04021.12
5.6.120.4170.04321.22
5.6.110.4100.03021.15
5.6.100.4400.04321.08
5.6.90.3930.04021.06
5.6.80.3400.03720.58
5.6.70.4100.03020.54
5.6.60.4270.04020.43
5.6.50.4170.04320.56
5.6.40.4300.04020.45
5.6.30.4170.04320.55
5.6.20.4330.03720.43
5.6.10.4230.03720.45
5.6.00.4170.04020.52
5.5.350.3100.03720.46
5.5.340.3870.03720.93
5.5.330.4000.04320.91
5.5.320.4230.04020.84
5.5.310.4370.03720.84
5.5.300.3800.04320.96
5.5.290.3670.04020.86
5.5.280.3730.04720.94
5.5.270.4270.03320.77
5.5.260.4430.04320.79
5.5.250.4130.04020.79
5.5.240.3870.04020.32
5.5.230.4070.04320.22
5.5.220.3670.04020.27
5.5.210.3600.04020.18
5.5.200.4270.03320.33
5.5.190.4270.04020.13
5.5.180.4300.04020.27
5.5.160.3970.04320.15
5.5.150.3430.03320.25
5.5.140.4270.04020.24
5.5.130.4430.02720.31
5.5.120.4400.03020.30
5.5.110.4330.03720.12
5.5.100.4370.03720.21
5.5.90.4430.03320.02
5.5.80.4300.04020.20
5.5.70.3630.03020.09
5.5.60.3570.03319.97
5.5.50.4030.04020.20
5.5.40.3630.03720.16
5.5.30.3630.04020.09
5.5.20.4030.03320.11
5.5.10.3230.04020.10
5.5.00.3130.03320.14
5.4.450.4330.04019.35
5.4.440.4230.03719.47
5.4.430.4330.03719.30
5.4.420.4600.03319.57
5.4.410.4300.04019.31
5.4.400.4300.03019.29
5.4.390.3600.03319.28
5.4.380.3800.04319.10
5.4.370.3570.03019.24
5.4.360.4370.03719.23
5.4.350.3870.03719.23
5.4.340.4400.03319.00
5.4.320.3630.02719.16
5.4.310.4270.04318.97
5.4.300.4270.03719.20
5.4.290.4270.03719.30
5.4.280.4130.03719.16
5.4.270.3970.03019.08
5.4.260.4100.04319.14
5.4.250.4200.03319.24
5.4.240.4070.04319.11
5.4.230.4330.03719.25
5.4.220.4130.04019.13
5.4.210.4200.02718.97
5.4.200.3830.04019.11
5.4.190.4230.04019.11
5.4.180.2970.04018.97
5.4.170.3230.03319.29
5.4.160.3700.03019.26
5.4.150.3100.03318.96
5.4.140.2770.03316.51
5.4.130.3270.02716.48
5.4.120.3200.02316.52
5.4.110.3170.02716.63
5.4.100.3130.03716.49
5.4.90.3530.03716.52
5.4.80.3870.03716.48
5.4.70.3930.03716.45
5.4.60.3670.03716.43
5.4.50.4330.03316.50
5.4.40.4300.03316.43
5.4.30.4300.03716.61
5.4.20.4230.03716.60
5.4.10.4500.04016.45
5.4.00.3800.03315.92
5.3.290.3530.02314.80
5.3.280.3370.03714.77
5.3.270.3270.03714.73
5.3.260.2800.03714.73
5.3.250.3570.04014.70
5.3.240.3170.02314.70
5.3.230.3130.03314.71
5.3.220.3230.03014.69
5.3.210.3500.03314.61
5.3.200.3470.03014.70
5.3.190.4070.04014.73
5.3.180.4100.03714.66
5.3.170.3770.03014.56
5.3.160.4300.03014.70
5.3.150.4130.03714.55
5.3.140.3900.03314.68
5.3.130.4370.03314.54
5.3.120.4030.03714.54
5.3.110.3830.04014.70
5.3.100.4200.03714.18
5.3.90.4330.03014.14
5.3.80.4370.04014.19
5.3.70.4830.03714.14
5.3.60.4170.03714.14
5.3.50.4100.04014.06
5.3.40.4070.03314.04
5.3.30.4300.03713.91
5.3.20.4300.03713.66
5.3.10.4230.04313.77
5.3.00.4970.03713.75
5.2.170.3570.03311.11
5.2.160.3430.03311.13
5.2.150.3700.02711.15
5.2.140.3070.03711.13
5.2.130.3700.02711.10
5.2.120.3570.03311.09
5.2.110.3630.03311.24
5.2.100.3700.03311.23
5.2.90.3670.02711.20
5.2.80.3230.03311.24
5.2.70.3170.02711.09
5.2.60.3170.03011.07
5.2.50.3700.02711.14
5.2.40.3070.03310.99
5.2.30.3000.03011.10
5.2.20.3070.02311.10
5.2.10.2930.03311.01
5.2.00.3030.03310.83
5.1.60.2770.02710.07
5.1.50.2930.02710.09
5.1.40.3100.02310.08
5.1.30.2930.02710.48
5.1.20.3030.02310.36
5.1.10.2600.02310.19
5.1.00.3070.02710.19
5.0.50.1330.0238.65
5.0.40.1930.0178.49
5.0.30.1630.0338.33
5.0.20.1730.0138.17
5.0.10.1730.0178.36
5.0.00.1730.0338.23
4.4.90.1770.0175.78
4.4.80.1830.0135.80
4.4.70.1670.0175.73
4.4.60.1700.0135.72
4.4.50.1830.0105.79
4.4.40.1400.0275.75
4.4.30.1770.0135.84
4.4.20.1700.0175.79
4.4.10.1730.0135.89
4.4.00.1470.0275.78
4.3.110.1700.0175.69
4.3.100.1330.0135.77
4.3.90.1730.0175.69
4.3.80.1570.0235.73
4.3.70.1570.0175.69
4.3.60.1770.0135.72
4.3.50.1270.0175.69
4.3.40.1730.0275.69
4.3.30.0900.0205.69
4.3.20.1100.0205.69
4.3.10.0830.0175.69
4.3.00.0870.0175.69

preferences:
39.33 ms | 401 KiB | 5 Q