3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xml = '<?xml version="1.0" encoding="ISO-8859-1"?> <!DOCTYPE foo [ <!ELEMENT foo ANY > <!ENTITY xxe SYSTEM "file:///etc/passwd" >]><foo>&xxe;</foo>'; $doc = new DOMDocument; $doc->loadHTML($xml, LIBXML_NOENT); echo $doc->saveXML();

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)
8.3.60.0100.01018.56
8.3.50.0130.00722.03
8.3.40.0070.00719.21
8.3.30.0150.00319.48
8.3.20.0060.00320.46
8.3.10.0030.00520.90
8.3.00.0000.00918.16
8.2.180.0090.00616.75
8.2.170.0120.00322.96
8.2.160.0000.01320.77
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00422.48
8.2.110.0060.00319.58
8.2.100.0120.00018.09
8.2.90.0080.00019.52
8.2.80.0050.00317.97
8.2.70.0060.00317.88
8.2.60.0040.00418.30
8.2.50.0080.00018.34
8.2.40.0000.00820.83
8.2.30.0030.00619.63
8.2.20.0050.00217.84
8.2.10.0000.00818.50
8.2.00.0000.00817.89
8.1.280.0000.01625.92
8.1.270.0090.00022.30
8.1.260.0050.00326.35
8.1.250.0070.00028.09
8.1.240.0070.00319.77
8.1.230.0040.00818.06
8.1.220.0000.00817.91
8.1.210.0000.00818.77
8.1.200.0070.00417.48
8.1.190.0080.00017.60
8.1.180.0030.00518.10
8.1.170.0040.00418.95
8.1.160.0030.00519.18
8.1.150.0050.00321.08
8.1.140.0040.00417.65
8.1.130.0040.00418.14
8.1.120.0040.00417.73
8.1.110.0000.00717.53
8.1.100.0040.00417.69
8.1.90.0040.00417.64
8.1.80.0040.00417.66
8.1.70.0030.00317.62
8.1.60.0080.00017.82
8.1.50.0030.00517.65
8.1.40.0000.00817.73
8.1.30.0080.00017.85
8.1.20.0030.00517.74
8.1.10.0040.00417.84
8.1.00.0070.00017.77
8.0.300.0070.00018.90
8.0.290.0000.00917.13
8.0.280.0000.00718.58
8.0.270.0000.00717.54
8.0.260.0030.00317.55
8.0.250.0030.00317.15
8.0.240.0070.00017.30
8.0.230.0040.00417.09
8.0.220.0000.00717.15
8.0.210.0050.00217.11
8.0.200.0070.00017.17
8.0.190.0050.00317.28
8.0.180.0040.00417.16
8.0.170.0030.00617.16
8.0.160.0040.00417.15
8.0.150.0040.00417.10
8.0.140.0030.00617.10
8.0.130.0000.00613.65
8.0.120.0050.00317.10
8.0.110.0070.00017.05
8.0.100.0040.00416.98
8.0.90.0050.00317.22
8.0.80.0090.00617.02
8.0.70.0000.00717.05
8.0.60.0070.00017.24
8.0.50.0000.00817.24
8.0.30.0130.00917.39
8.0.20.0130.00617.45
8.0.10.0040.00417.11
8.0.00.0080.01017.08
7.4.330.0050.00015.36
7.4.320.0000.00616.59
7.4.300.0060.00016.73
7.4.290.0040.00416.88
7.4.280.0030.00316.82
7.4.270.0030.00316.80
7.4.260.0060.00416.52
7.4.250.0080.00016.73
7.4.240.0020.00516.70
7.4.230.0000.00716.91
7.4.220.0120.00616.89
7.4.210.0030.01016.61
7.4.200.0040.00416.94
7.4.160.0150.00016.79
7.4.150.0040.01517.40
7.4.140.0150.00917.86
7.4.130.0100.00716.72
7.4.120.0100.00816.65
7.4.110.0060.01016.73
7.4.100.0060.01216.72
7.4.90.0150.00916.49
7.4.80.0080.00816.65
7.4.70.0090.00916.91
7.4.60.0080.00816.82
7.4.50.0040.00416.63
7.4.40.0060.01016.54
7.4.30.0110.00416.75
7.4.00.0080.01015.00
7.3.330.0000.00513.23
7.3.320.0000.00513.36
7.3.310.0050.00216.52
7.3.300.0070.00016.49
7.3.290.0000.01516.51
7.3.280.0090.00716.45
7.3.270.0070.01117.40
7.3.260.0110.00716.49
7.3.250.0100.00816.57
7.3.240.0070.01016.57
7.3.230.0110.00616.73
7.3.210.0160.00716.67
7.3.200.0190.00019.39
7.3.190.0130.00916.59
7.3.180.0070.01016.72
7.3.170.0030.01416.55
7.3.160.0100.00616.92
7.3.120.0110.00714.79
7.3.110.0130.00614.68
7.3.100.0040.00815.04
7.3.90.0060.00915.05
7.3.80.0040.00814.97
7.3.70.0070.00314.92
7.3.60.0070.01014.84
7.3.50.0030.00914.97
7.3.40.0100.00314.57
7.3.30.0000.01314.94
7.3.20.0110.00016.61
7.3.10.0030.00816.61
7.3.00.0030.01316.71
7.2.330.0030.01416.52
7.2.320.0120.00616.88
7.2.310.0060.01617.02
7.2.300.0130.00716.84
7.2.290.0090.01217.09
7.2.250.0030.01215.27
7.2.240.0130.00614.89
7.2.230.0120.00015.14
7.2.220.0090.00614.75
7.2.210.0090.00615.30
7.2.200.0060.01015.22
7.2.190.0060.00814.73
7.2.180.0030.01015.02
7.2.170.0120.00314.94
7.2.60.0000.01516.90
7.2.00.0060.00919.41
7.1.330.0000.01715.68
7.1.320.0100.00315.74
7.1.310.0070.00315.54
7.1.300.0000.01716.00
7.1.290.0060.00615.55
7.1.280.0060.00315.69
7.1.270.0080.00815.74
7.1.260.0030.01015.78
7.1.200.0030.01015.58
7.1.100.0000.01118.01
7.1.70.0030.00717.18
7.1.60.0100.01019.32
7.1.50.0040.01516.95
7.1.00.0070.07322.55
7.0.200.0000.01016.91
7.0.140.0030.07322.19
7.0.60.0270.07319.97
7.0.50.0100.08017.78
7.0.40.0000.09720.32
7.0.30.0670.05720.17
7.0.20.0330.06720.20
7.0.10.0070.04320.20
7.0.00.0000.04320.40
5.6.280.0100.07021.10
5.6.210.0000.07720.61
5.6.200.0100.08318.35
5.6.190.0030.04720.75
5.6.180.0370.05720.35
5.6.170.0200.08020.59
5.6.160.0100.05320.57
5.6.150.0100.07718.27
5.6.140.0030.06318.24
5.6.130.0030.08718.28
5.6.120.0030.05021.03
5.6.110.0100.07321.09
5.6.100.0070.08021.16
5.6.90.0030.08721.17
5.6.80.0100.05320.57
5.5.350.0300.07020.46
5.5.340.0030.04017.99
5.5.330.0000.04320.50
5.5.320.0370.07320.42
5.5.310.0230.08320.28
5.5.300.0030.04018.07
5.5.290.0100.06318.04
5.5.280.0070.08320.88
5.5.270.0100.08320.83
5.5.260.0100.07320.98
5.5.250.0070.06320.63
5.5.240.0270.06720.32
5.4.450.0230.05719.55
5.4.440.0600.06319.30
5.4.430.0670.05719.25
5.4.420.0700.05719.58
5.4.410.0900.05319.33
5.4.400.0900.04719.27
5.4.390.0800.05718.94
5.4.380.0330.05018.70
5.4.370.0230.05718.66
5.4.360.0200.07318.80
5.4.350.0330.05018.82
5.4.340.0600.04718.86
5.4.320.0080.03912.66
5.4.310.0060.03912.65
5.4.300.0090.04112.65
5.4.290.0080.04012.66
5.4.280.0070.03712.55
5.4.270.0100.03512.55
5.4.260.0070.03912.55
5.4.250.0080.03712.55
5.4.240.0080.04212.55
5.4.230.0080.04012.55
5.4.220.0080.03812.54
5.4.210.0060.04212.55
5.4.200.0060.04012.54
5.4.190.0050.03612.54
5.4.180.0080.03512.54
5.4.170.0070.04112.55
5.4.160.0070.03512.54
5.4.150.0050.04312.54
5.4.140.0060.03712.22
5.4.130.0110.03012.21
5.4.120.0080.03312.17
5.4.110.0060.03712.16
5.4.100.0070.03812.17
5.4.90.0090.03912.17
5.4.80.0060.03912.16
5.4.70.0080.03512.16
5.4.60.0070.03612.16
5.4.50.0060.03512.16
5.4.40.0050.03612.14
5.4.30.0090.03512.15
5.4.20.0060.05012.14
5.4.10.0060.03512.15
5.4.00.0040.03611.64
5.3.290.0070.04212.80
5.3.280.0030.04212.71
5.3.270.0060.03912.72
5.3.260.0050.04512.72
5.3.250.0070.04712.72
5.3.240.0070.03612.72
5.3.230.0060.03912.71
5.3.220.0070.04612.68
5.3.210.0060.04212.68
5.3.200.0070.04012.68
5.3.190.0090.03712.68
5.3.180.0070.03812.67
5.3.170.0050.04612.67
5.3.160.0060.03912.67
5.3.150.0080.03712.68
5.3.140.0080.03512.66
5.3.130.0100.04112.65
5.3.120.0040.04712.66
5.3.110.0080.04112.66
5.3.100.0070.04112.13
5.3.90.0050.04412.12
5.3.80.0070.03812.11
5.3.70.0050.04712.11
5.3.60.0100.03612.10
5.3.50.0080.03512.04
5.3.40.0080.03812.04
5.3.30.0070.04312.00
5.3.20.0080.03411.78
5.3.10.0120.03611.75
5.3.00.0080.03411.73
5.2.170.0070.0349.24
5.2.160.0050.0369.24
5.2.150.0030.0359.24
5.2.140.0050.0369.24
5.2.130.0060.0299.20
5.2.120.0050.0419.20
5.2.110.0090.0299.21
5.2.100.0050.0359.20
5.2.90.0040.0349.20
5.2.80.0110.0309.20
5.2.70.0040.0309.20
5.2.60.0060.0319.15
5.2.50.0070.0299.12
5.2.40.0020.0319.10
5.2.30.0050.0289.07
5.2.20.0060.0339.06
5.2.10.0030.0308.98
5.2.00.0050.0328.84
5.1.60.0060.0308.12
5.1.50.0040.0298.12
5.1.40.0040.0258.10
5.1.30.0090.0228.45
5.1.20.0050.0288.47
5.1.10.0050.0278.20
5.1.00.0040.0278.19
5.0.50.0050.0276.68
5.0.40.0030.0206.54
5.0.30.0040.0316.35
5.0.20.0030.0196.32
5.0.10.0040.0186.30
5.0.00.0030.0306.30
4.4.90.0030.0234.78
4.4.80.0020.0154.75
4.4.70.0040.0144.75
4.4.60.0010.0164.76
4.4.50.0040.0144.77
4.4.40.0020.0254.71
4.4.30.0040.0144.76
4.4.20.0030.0154.85
4.4.10.0020.0164.85
4.4.00.0000.0274.76
4.3.110.0040.0164.67
4.3.100.0030.0144.67
4.3.90.0040.0134.63
4.3.80.0020.0244.58
4.3.70.0040.0244.63
4.3.60.0030.0214.63
4.3.50.0030.0164.63
4.3.40.0020.0244.54
4.3.30.0030.0153.28
4.3.20.0020.0223.26
4.3.10.0000.0173.22
4.3.00.0070.0236.76

preferences:
43.99 ms | 401 KiB | 5 Q