3v4l.org

run code in 300+ PHP versions simultaneously
<?php $html = "<link rel='stylesheet' href='http://www.foo.com/bar/baz.min.css' type='text/css' id='23434' foo='bar' media='all'/>"; $dom = new DOMDocument(); $dom->loadHTML($html); $link = $dom->getElementById('23434'); $link->setAttribute('foo', 'test'); echo $dom->saveXML($link); ?>

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)
8.3.60.0080.00817.00
8.3.50.0120.00616.83
8.3.40.0030.01218.83
8.3.30.0140.00018.93
8.3.20.0050.00319.07
8.3.10.0000.00818.94
8.3.00.0040.00817.75
8.2.180.0180.00025.92
8.2.170.0130.00619.27
8.2.160.0070.00722.96
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0000.00721.45
8.2.110.0030.00620.54
8.2.100.0090.00318.03
8.2.90.0050.00317.99
8.2.80.0000.00818.91
8.2.70.0050.00317.88
8.2.60.0040.00417.93
8.2.50.0040.00418.29
8.2.40.0000.00819.73
8.2.30.0000.00917.93
8.2.20.0080.00317.99
8.2.10.0000.00917.99
8.2.00.0000.00717.88
8.1.280.0190.00325.92
8.1.270.0070.00323.99
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0100.00019.18
8.1.230.0070.00417.89
8.1.220.0000.00817.91
8.1.210.0080.00018.77
8.1.200.0030.00617.35
8.1.190.0040.00417.48
8.1.180.0040.00422.37
8.1.170.0000.00817.62
8.1.160.0050.00219.40
8.1.150.0040.00418.92
8.1.140.0000.00717.67
8.1.130.0040.00417.62
8.1.120.0000.00817.62
8.1.110.0000.00817.69
8.1.100.0000.00717.69
8.1.90.0050.00217.61
8.1.80.0070.00017.70
8.1.70.0040.00417.65
8.1.60.0060.00317.73
8.1.50.0000.00817.60
8.1.40.0060.00317.76
8.1.30.0000.00917.79
8.1.20.0030.00517.71
8.1.10.0000.00817.87
8.1.00.0060.00317.78
8.0.300.0040.00418.87
8.0.290.0060.00316.88
8.0.280.0000.00718.79
8.0.270.0040.00417.48
8.0.260.0060.00017.09
8.0.250.0000.00817.16
8.0.240.0000.00717.22
8.0.230.0030.00517.18
8.0.220.0070.00017.11
8.0.210.0030.00317.08
8.0.200.0040.00417.16
8.0.190.0000.00717.03
8.0.180.0080.00017.20
8.0.170.0000.00817.15
8.0.160.0050.00217.17
8.0.150.0040.00417.07
8.0.140.0000.00817.07
8.0.130.0000.00513.45
8.0.120.0000.00917.03
8.0.110.0040.00416.95
8.0.100.0040.00416.93
8.0.90.0030.00617.13
8.0.80.0040.01217.27
8.0.70.0040.00416.90
8.0.60.0040.00417.01
8.0.50.0000.00717.05
8.0.30.0100.01017.41
8.0.20.0100.01217.31
8.0.10.0050.00317.17
8.0.00.0040.01516.90
7.4.330.0000.00513.20
7.4.320.0060.00016.75
7.4.300.0030.00316.72
7.4.290.0000.00816.72
7.4.280.0050.00316.81
7.4.270.0000.00716.68
7.4.260.0050.00013.43
7.4.250.0000.00816.80
7.4.240.0000.00716.65
7.4.230.0000.00716.89
7.4.220.0040.01316.83
7.4.210.0120.00916.96
7.4.200.0000.00716.57
7.4.190.0050.00316.61
7.4.160.0130.00416.82
7.4.150.0120.00616.77
7.4.140.0150.00317.86
7.4.130.0170.00416.59
7.4.120.0110.00616.71
7.4.110.0120.00616.91
7.4.100.0120.00616.70
7.4.90.0170.00016.85
7.4.80.0060.01019.39
7.4.70.0090.00616.86
7.4.60.0100.00716.66
7.4.50.0000.00516.48
7.4.40.0060.01216.49
7.4.30.0110.00716.83
7.4.00.0070.01115.09
7.3.330.0000.00613.24
7.3.320.0060.00013.11
7.3.310.0000.00716.39
7.3.300.0070.00016.56
7.3.290.0050.01016.41
7.3.280.0060.01316.48
7.3.270.0100.01016.69
7.3.260.0030.01316.48
7.3.240.0090.00616.73
7.3.230.0090.00916.69
7.3.210.0030.01316.62
7.3.200.0100.01116.32
7.3.190.0080.01116.59
7.3.180.0130.00916.40
7.3.170.0110.00516.39
7.3.160.0120.00316.41
7.3.120.0080.00414.86
7.3.00.0060.00816.34
7.2.330.0100.00717.03
7.2.320.0140.00316.84
7.2.310.0130.00316.60
7.2.300.0120.00616.93
7.2.290.0030.01416.78
7.2.130.0090.00616.98
7.2.120.0090.00616.95
7.2.110.0000.00916.88
7.2.100.0070.00716.85
7.2.90.0070.00717.04
7.2.80.0000.01216.90
7.2.70.0000.01116.80
7.2.60.0160.00016.83
7.2.50.0000.01116.96
7.2.40.0120.00316.95
7.2.30.0120.00416.81
7.2.20.0030.00717.02
7.2.10.0070.00316.84
7.2.00.0040.00717.98
7.1.250.0030.00615.64
7.1.240.0050.00515.50
7.1.230.0080.00415.62
7.1.220.0070.00715.48
7.1.210.0090.00315.57
7.1.200.0050.00515.86
7.1.190.0070.00715.82
7.1.180.0040.01115.61
7.1.170.0080.00415.67
7.1.160.0030.01015.50
7.1.150.0000.01615.83
7.1.140.0070.00715.44
7.1.130.0070.00715.70
7.1.120.0070.00715.94
7.1.110.0030.01015.62
7.1.100.0020.00916.97
7.1.90.0030.00615.95
7.1.80.0040.00415.86
7.1.70.0060.00516.55
7.1.60.0100.00717.46
7.1.50.0020.01416.47
7.1.40.0030.00715.86
7.1.30.0040.00815.99
7.1.20.0070.00315.55
7.1.10.0040.00415.70
7.1.00.0070.04019.12
7.0.330.0000.01615.47
7.0.320.0060.00615.67
7.0.310.0040.01115.41
7.0.300.0070.00715.37
7.0.290.0040.00815.39
7.0.280.0030.01015.39
7.0.270.0030.01215.44
7.0.260.0100.00315.26
7.0.250.0030.01015.38
7.0.240.0070.00715.58
7.0.230.0080.00415.60
7.0.220.0070.00615.55
7.0.210.0030.01015.44
7.0.200.0020.01016.21
7.0.190.0090.00315.50
7.0.180.0000.00715.22
7.0.170.0060.00615.36
7.0.160.0000.01215.74
7.0.150.0000.01015.33
7.0.140.0070.03818.73
7.0.130.0000.01315.38
7.0.120.0050.03818.90
7.0.110.0040.01115.63
7.0.100.0000.00915.54
7.0.90.0040.01115.39
7.0.80.0070.00715.59
7.0.70.0070.00715.61
7.0.60.0110.04017.68
7.0.50.0080.02016.67
7.0.40.0070.02215.67
7.0.30.0070.02215.68
7.0.20.0070.03015.60
7.0.10.0050.04415.70
7.0.00.0050.04415.63
5.6.380.0040.00914.33
5.6.370.0090.00314.30
5.6.360.0090.00314.80
5.6.350.0060.00814.54
5.6.340.0080.00814.43
5.6.330.0030.00914.05
5.6.320.0070.00714.46
5.6.310.0040.01114.77
5.6.300.0060.00614.29
5.6.290.0080.00014.35
5.6.280.0040.04217.90
5.6.270.0090.00314.48
5.6.260.0000.01414.36
5.6.250.0030.01014.85
5.6.240.0070.00714.48
5.6.230.0030.00614.48
5.6.220.0030.00914.17
5.6.210.0090.04317.50
5.6.200.0090.02516.49
5.6.190.0110.01816.35
5.6.180.0050.02016.40
5.6.170.0040.02616.47
5.6.160.0090.04016.27
5.6.150.0080.03716.31
5.6.140.0030.04116.30
5.6.130.0080.02216.27
5.6.120.0060.03716.35
5.6.110.0110.03716.45
5.6.100.0090.03116.17
5.6.90.0030.03016.17
5.6.80.0030.04816.11
5.6.70.0070.04315.98
5.6.60.0050.04015.88
5.6.50.0050.04015.98
5.6.40.0050.04515.89
5.6.30.0080.04115.84
5.6.20.0100.01815.92
5.6.10.0080.03715.85
5.6.00.0030.04015.95
5.5.380.0060.00011.21
5.5.370.0060.00311.45
5.5.360.0060.00311.23
5.5.350.0100.03715.80
5.5.340.0030.02814.67
5.5.330.0050.02214.75
5.5.320.0070.02014.70
5.5.310.0020.02714.61
5.5.300.0020.03314.59
5.5.290.0110.02414.61
5.5.280.0070.03514.61
5.5.270.0010.02914.62
5.5.260.0020.03514.62
5.5.250.0080.04014.50
5.5.240.0090.03014.31
5.5.230.0030.04314.27
5.5.220.0060.03814.30
5.5.210.0050.04014.31
5.5.200.0060.02214.30
5.5.190.0070.03714.31
5.5.180.0090.02514.31
5.5.170.0030.00911.18
5.5.160.0090.02614.27
5.5.150.0050.03014.27
5.5.140.0050.03714.29
5.5.130.0030.04614.29
5.5.120.0020.03614.31
5.5.110.0030.03214.26
5.5.100.0020.02214.26
5.5.90.0070.04214.23
5.5.80.0070.03514.23
5.5.70.0070.04014.27
5.5.60.0060.04014.21
5.5.50.0030.03314.24
5.5.40.0000.03814.21
5.5.30.0050.03814.26
5.5.20.0070.02714.22
5.5.10.0020.02514.24
5.5.00.0050.03614.25
5.4.450.0050.04415.29
5.4.440.0030.03915.28
5.4.430.0050.02315.30
5.4.420.0090.03015.21
5.4.410.0070.04015.17
5.4.400.0080.03715.14
5.4.390.0050.04015.14
5.4.380.0040.03715.12
5.4.370.0030.03515.07
5.4.360.0030.03315.15
5.4.350.0070.03815.25
5.4.340.0040.02315.17
5.4.330.0030.00711.18
5.4.320.0070.02315.14
5.4.310.0070.02415.13
5.4.300.0030.04415.14
5.4.290.0050.04015.12
5.4.280.0070.03315.18
5.4.270.0040.03215.13
5.4.260.0030.02315.13
5.4.250.0050.03815.04
5.4.240.0060.04315.10
5.4.230.0080.02815.17
5.4.220.0020.04715.19
5.4.210.0030.04215.20
5.4.200.0080.03815.23
5.4.190.0030.02515.23
5.4.180.0070.03315.17
5.4.170.0030.04415.18
5.4.160.0030.03815.12
5.4.150.0080.02715.17
5.4.140.0090.02413.83
5.4.130.0040.03413.79
5.4.120.0020.02313.82
5.4.110.0020.04313.80
5.4.100.0020.02713.80
5.4.90.0070.03313.81
5.4.80.0070.03513.77
5.4.70.0120.03113.78
5.4.60.0030.04213.78
5.4.50.0050.02513.83
5.4.40.0030.04213.77
5.4.30.0100.03713.83
5.4.20.0070.03013.76
5.4.10.0020.02713.77
5.4.00.0060.01713.50
5.3.290.0020.03912.94
5.3.280.0090.02512.84
5.3.270.0020.02412.90
5.3.260.0070.04212.97
5.3.250.0070.03712.92
5.3.240.0110.03612.93
5.3.230.0080.02312.91
5.3.220.0030.02912.88
5.3.210.0070.03012.83
5.3.200.0030.03412.87
5.3.190.0040.02512.91
5.3.180.0090.02912.90
5.3.170.0010.04412.84
5.3.160.0050.04312.91
5.3.150.0050.02512.86
5.3.140.0070.04212.91
5.3.130.0030.04312.89
5.3.120.0000.03612.90
5.3.110.0030.03712.81
5.3.100.0080.01812.63
5.3.90.0050.02312.59
5.3.80.0030.04312.67
5.3.70.0020.02712.52
5.3.60.0030.02012.51
5.3.50.0020.02212.60
5.3.40.0070.01512.57
5.3.30.0020.04012.57
5.3.20.0050.04312.45
5.3.10.0030.02212.43
5.3.00.0070.03812.44
5.2.170.0020.02011.20
5.2.160.0030.01711.19
5.2.150.0030.01811.27
5.2.140.0060.01711.18
5.2.130.0070.02811.17
5.2.120.0070.02111.15
5.2.110.0000.03611.13
5.2.100.0010.03411.16
5.2.90.0030.02011.20
5.2.80.0070.02611.15
5.2.70.0070.03311.13
5.2.60.0070.03211.07
5.2.50.0110.02711.14
5.2.40.0070.03311.12
5.2.30.0080.02911.13
5.2.20.0030.03311.09
5.2.10.0010.03311.07
5.2.00.0020.02410.98
5.1.60.0000.02810.61
5.1.50.0020.01910.66
5.1.40.0000.01910.63
5.1.30.0000.02310.82
5.1.20.0040.01810.81
5.1.10.0030.03010.68
5.1.00.0060.02710.62
5.0.50.0060.0239.90
5.0.40.0000.0179.80
5.0.30.0030.0189.76
5.0.20.0000.0179.76
5.0.10.0020.0189.70
5.0.00.0030.0229.74
4.4.90.0100.0089.33
4.4.80.0010.0159.33
4.4.70.0050.0189.33
4.4.60.0000.0229.33
4.4.50.0030.0189.33
4.4.40.0000.0229.33
4.4.30.0020.0119.33
4.4.20.0030.0199.33
4.4.10.0030.0199.33
4.4.00.0000.0279.33
4.3.110.0050.0109.33
4.3.100.0070.0179.33
4.3.90.0020.0169.33
4.3.80.0020.0169.33
4.3.70.0020.0209.33
4.3.60.0030.0189.33
4.3.50.0040.0159.33
4.3.40.0030.0169.33
4.3.30.0050.0139.33
4.3.20.0020.0099.33
4.3.10.0060.0089.33
4.3.00.0020.0209.33

preferences:
39.88 ms | 401 KiB | 5 Q