3v4l.org

run code in 300+ PHP versions simultaneously
<?php $html = "<p>äöü</p><p>ß</p>"; // multibyte UTF-8 input $dom = new DOMDocument(); $dom->loadHTML( '<html>'.$html.'</html>' , LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD); $html = $dom->saveHTML(); print $html = substr(trim($html),6,-7);

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)
8.3.60.0150.00617.13
8.3.50.0140.00616.83
8.3.40.0110.00319.10
8.3.30.0090.00619.25
8.3.20.0040.00420.66
8.3.10.0020.00522.50
8.3.00.0040.00420.06
8.2.180.0120.00318.67
8.2.170.0060.00922.96
8.2.160.0070.00719.53
8.2.150.0080.00024.18
8.2.140.0070.00024.66
8.2.130.0060.00320.80
8.2.120.0070.00026.35
8.2.110.0030.00619.70
8.2.100.0080.00418.17
8.2.90.0050.00321.33
8.2.80.0080.00018.18
8.2.70.0000.00818.29
8.2.60.0030.00518.28
8.2.50.0000.00818.18
8.2.40.0080.00020.84
8.2.30.0040.00419.39
8.2.20.0050.00318.30
8.2.10.0000.00818.37
8.2.00.0030.00618.26
8.1.280.0180.00025.92
8.1.270.0000.00922.45
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0000.00822.58
8.1.230.0070.00421.25
8.1.220.0050.00318.03
8.1.210.0030.00518.77
8.1.200.0030.00617.60
8.1.190.0030.00617.61
8.1.180.0000.00818.10
8.1.170.0090.00018.94
8.1.160.0040.00419.14
8.1.150.0000.00718.98
8.1.140.0040.00419.93
8.1.130.0050.00319.09
8.1.120.0000.00717.72
8.1.110.0050.00217.71
8.1.100.0070.00017.71
8.1.90.0000.00717.75
8.1.80.0050.00217.71
8.1.70.0000.00717.66
8.1.60.0030.00617.78
8.1.50.0040.00417.72
8.1.40.0050.00217.63
8.1.30.0000.00817.92
8.1.20.0000.00817.88
8.1.10.0080.00017.88
8.1.00.0040.00417.71
8.0.300.0050.00319.84
8.0.290.0080.00016.88
8.0.280.0040.00418.63
8.0.270.0050.00317.34
8.0.260.0030.00319.02
8.0.250.0000.00717.16
8.0.240.0070.00017.10
8.0.230.0040.00417.08
8.0.220.0070.00017.13
8.0.210.0070.00017.11
8.0.200.0000.00717.20
8.0.190.0000.00917.29
8.0.180.0040.00417.14
8.0.170.0040.00417.25
8.0.160.0040.00417.07
8.0.150.0070.00017.08
8.0.140.0030.00517.11
8.0.130.0040.00213.64
8.0.120.0050.00217.16
8.0.110.0050.00317.22
8.0.100.0070.00017.22
8.0.90.0040.00417.03
8.0.80.0120.00617.03
8.0.70.0000.00716.91
8.0.60.0000.00717.11
8.0.50.0040.00416.92
8.0.30.0100.00917.27
8.0.20.0120.00917.48
8.0.10.0090.00017.23
8.0.00.0090.01117.29
7.4.330.0050.00015.55
7.4.320.0040.00416.72
7.4.300.0060.00016.63
7.4.290.0050.00316.85
7.4.280.0060.00316.58
7.4.270.0040.00416.78
7.4.260.0030.00716.72
7.4.250.0040.00416.55
7.4.240.0040.00416.85
7.4.230.0000.00716.44
7.4.220.0070.01316.75
7.4.210.0120.01116.86
7.4.200.0050.00216.45
7.4.160.0060.01116.73
7.4.150.0030.01517.40
7.4.140.0130.00817.86
7.4.130.0130.00616.55
7.4.120.0040.01416.83
7.4.110.0080.00816.71
7.4.100.0120.00916.61
7.4.90.0140.00316.48
7.4.80.0080.00819.39
7.4.70.0140.00316.91
7.4.60.0090.00616.68
7.4.50.0100.00616.55
7.4.40.0070.01016.63
7.4.30.0110.00516.72
7.4.10.0110.00715.07
7.4.00.0060.00814.88
7.3.330.0030.00313.45
7.3.320.0000.00513.45
7.3.310.0050.00216.59
7.3.300.0070.00016.44
7.3.290.0100.00716.53
7.3.280.0070.00916.51
7.3.270.0130.00417.40
7.3.260.0100.00916.59
7.3.250.0130.00916.42
7.3.240.0120.01016.61
7.3.230.0060.01216.61
7.3.210.0090.00816.83
7.3.200.0090.00616.84
7.3.190.0150.00216.63
7.3.180.0030.01316.80
7.3.170.0130.00316.40
7.3.160.0120.00416.75
7.3.130.0100.01014.76
7.3.120.0060.01214.90
7.3.110.0100.00614.89
7.3.100.0090.00614.76
7.3.90.0100.00714.83
7.3.80.0060.00614.54
7.3.70.0000.01714.88
7.3.60.0030.01414.63
7.3.50.0030.01114.68
7.3.40.0000.01714.63
7.3.30.0040.01114.80
7.3.20.0130.00316.55
7.3.10.0100.00316.61
7.3.00.0030.00716.50
7.2.330.0130.00317.11
7.2.320.0080.00817.04
7.2.310.0070.01116.85
7.2.300.0100.00716.66
7.2.290.0000.01616.80
7.2.260.0070.00714.99
7.2.250.0100.00715.32
7.2.240.0040.01115.19
7.2.230.0060.01214.93
7.2.220.0030.00715.11
7.2.210.0080.00814.98
7.2.200.0030.01315.29
7.2.190.0150.00415.09
7.2.180.0080.00715.07
7.2.170.0040.00715.14
7.2.160.0100.00315.17
7.2.150.0030.01516.76
7.2.140.0040.00817.10
7.2.130.0060.00316.80
7.2.120.0030.01316.97
7.2.110.0070.00516.80
7.2.100.0030.01016.86
7.2.90.0030.01016.80
7.2.80.0000.01117.11
7.2.70.0070.00816.99
7.2.60.0040.00916.83
7.2.50.0060.00316.98
7.2.40.0110.00716.85
7.2.30.0060.00916.67
7.2.20.0120.00016.86
7.2.10.0090.00617.08
7.2.00.0060.00616.78
7.1.330.0120.00315.71
7.1.320.0000.01415.56
7.1.310.0070.01015.49
7.1.300.0080.01115.86
7.1.290.0060.01115.67
7.1.280.0000.01215.54
7.1.270.0030.00915.65
7.1.260.0070.00715.63
7.1.250.0000.01615.56
7.1.240.0040.01115.54
7.1.230.0070.00315.97
7.1.220.0060.00615.48
7.1.210.0040.00415.63
7.1.200.0050.00716.00
7.1.190.0090.00615.96
7.1.180.0030.00715.92
7.1.170.0130.00015.95
7.1.160.0050.00515.67
7.1.150.0060.00915.73
7.1.140.0110.00015.90
7.1.130.0100.00315.79
7.1.120.0110.00315.93
7.1.110.0030.00915.82
7.1.100.0040.00715.78
7.1.90.0110.00415.67
7.1.80.0100.00617.10
7.1.70.0100.00716.46
7.1.60.0190.00725.53
7.1.50.0080.01525.19
7.1.40.0100.01225.09
7.1.30.0190.00625.21
7.1.20.0150.01225.26
7.1.10.0050.01316.16
7.1.00.0080.00716.38
7.0.330.0130.00015.07
7.0.320.0030.00615.38
7.0.310.0070.00315.13
7.0.300.0040.00815.33
7.0.290.0100.00315.38
7.0.280.0000.00915.51
7.0.270.0030.00715.34
7.0.260.0000.00815.30
7.0.250.0000.01315.19
7.0.240.0040.01115.46
7.0.230.0070.01015.59
7.0.220.0060.00615.41
7.0.210.0090.00015.25
7.0.200.0110.00416.23
7.0.190.0070.00816.02
7.0.180.0020.01216.07
7.0.170.0060.00915.75
7.0.160.0030.01315.92
7.0.150.0040.01015.96
7.0.140.0080.00815.79
7.0.130.0040.00916.04
7.0.120.0050.01115.99
7.0.110.0040.01215.97
7.0.100.0050.00815.80
7.0.90.0060.01015.78
7.0.80.0060.00915.92
7.0.70.0050.00815.77
7.0.60.0060.00815.71
7.0.50.0050.01115.82
7.0.40.0030.01315.10
7.0.30.0060.01215.16
7.0.20.0070.00815.00
7.0.10.0070.00514.90
7.0.00.0030.01015.02
5.6.400.0080.00314.40
5.6.390.0060.00614.33
5.6.380.0070.00714.53
5.6.370.0040.00713.93
5.6.360.0040.01114.53
5.6.350.0060.00914.29
5.6.340.0070.00414.45
5.6.330.0090.00314.41
5.6.320.0060.00614.24
5.6.310.0090.00014.33
5.6.300.0060.00614.56
5.6.290.0030.01014.46
5.6.280.0040.00414.32
5.6.270.0030.01314.36
5.6.260.0060.00314.15
5.6.250.0030.01014.43
5.6.240.0040.01114.28
5.6.230.0040.00814.24
5.6.220.0000.01114.13
5.6.210.0000.01514.43
5.6.200.0080.00614.13
5.6.190.0000.01414.28
5.6.180.0040.01014.29
5.6.170.0060.01314.07
5.6.160.0040.00814.26
5.6.150.0060.00914.09
5.6.140.0030.00614.27
5.6.130.0070.00714.64
5.6.120.0030.01314.40
5.6.110.0120.00614.51
5.6.100.0000.00914.58
5.6.90.0090.00914.09
5.6.80.0110.00314.19
5.6.70.0040.00814.16
5.6.60.0060.00614.58
5.6.50.0000.00914.46
5.6.40.0000.01114.46
5.6.30.0060.00914.34
5.6.20.0060.00914.37
5.6.10.0070.01014.57
5.6.00.0100.00314.59

preferences:
40.83 ms | 401 KiB | 5 Q