3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = "Hello <b>this is a dummy text"; $text = substr($string, 0, 10); $dom = new DOMDocument; $dom->loadHTML($text); $clean = $dom->saveXML(); echo $clean;

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)
8.3.60.0070.00718.55
8.3.50.0080.01123.07
8.3.40.0070.00719.13
8.3.30.0090.00619.38
8.3.20.0080.00020.47
8.3.10.0040.00423.90
8.3.00.0040.00417.88
8.2.180.0120.00816.75
8.2.170.0180.00322.96
8.2.160.0040.01120.68
8.2.150.0080.00024.18
8.2.140.0150.00024.66
8.2.130.0040.00426.16
8.2.120.0100.00019.14
8.2.110.0070.00422.39
8.2.100.0090.00318.03
8.2.90.0000.00819.48
8.2.80.0050.00317.97
8.2.70.0040.00417.88
8.2.60.0080.00018.18
8.2.50.0080.00018.07
8.2.40.0030.00520.10
8.2.30.0040.00718.27
8.2.20.0040.00417.84
8.2.10.0000.00818.27
8.2.00.0030.00617.90
8.1.280.0090.00625.92
8.1.270.0090.00024.21
8.1.260.0050.00326.35
8.1.250.0050.00328.09
8.1.240.0060.00323.92
8.1.230.0090.00419.41
8.1.220.0080.00018.04
8.1.210.0030.00518.77
8.1.200.0040.00817.47
8.1.190.0000.00817.35
8.1.180.0060.00318.10
8.1.170.0030.00618.98
8.1.160.0030.00522.13
8.1.150.0040.00419.13
8.1.140.0040.00417.64
8.1.130.0070.00017.98
8.1.120.0000.00717.62
8.1.110.0080.00017.73
8.1.100.0000.00717.56
8.1.90.0000.01017.67
8.1.80.0000.00717.59
8.1.70.0030.00317.64
8.1.60.0030.00617.64
8.1.50.0040.00417.71
8.1.40.0000.00817.62
8.1.30.0040.00417.70
8.1.20.0030.00517.84
8.1.10.0030.00517.84
8.1.00.0000.00817.73
8.0.300.0060.00318.77
8.0.290.0080.00017.00
8.0.280.0030.00318.74
8.0.270.0000.00717.60
8.0.260.0000.00617.45
8.0.250.0040.00417.09
8.0.240.0000.00817.13
8.0.230.0000.00617.12
8.0.220.0000.00717.12
8.0.210.0000.00817.11
8.0.200.0000.00717.00
8.0.190.0000.00717.14
8.0.180.0040.00417.11
8.0.170.0070.00017.12
8.0.160.0040.00417.06
8.0.150.0000.00716.95
8.0.140.0000.00717.06
8.0.130.0000.00513.49
8.0.120.0040.00417.08
8.0.110.0070.00016.98
8.0.100.0000.00717.14
8.0.90.0000.00817.01
8.0.80.0130.00317.11
8.0.70.0050.00317.07
8.0.60.0040.00417.07
8.0.50.0000.00717.16
8.0.30.0110.01317.45
8.0.20.0130.00717.40
8.0.10.0040.00417.00
8.0.00.0090.00817.12
7.4.330.0030.00315.23
7.4.320.0000.00616.76
7.4.300.0030.00316.71
7.4.290.0070.00016.57
7.4.280.0040.00416.62
7.4.270.0070.00016.82
7.4.260.0030.00316.53
7.4.250.0000.00716.68
7.4.240.0040.00416.68
7.4.230.0000.00716.87
7.4.220.0090.01316.88
7.4.210.0040.01116.82
7.4.200.0000.00716.86
7.4.160.0030.01316.98
7.4.150.0140.00317.40
7.4.140.0120.00817.86
7.4.130.0110.00616.71
7.4.120.0100.00716.70
7.4.110.0170.00316.84
7.4.100.0070.01016.51
7.4.90.0110.00816.68
7.4.80.0140.00319.39
7.4.70.0060.01016.62
7.4.60.0130.00716.74
7.4.50.0040.00416.59
7.4.40.0040.01816.79
7.4.30.0080.00816.54
7.4.00.0060.00814.95
7.3.330.0020.00213.37
7.3.320.0000.00613.37
7.3.310.0000.00816.52
7.3.300.0070.00016.28
7.3.290.0110.00316.45
7.3.280.0070.00916.48
7.3.270.0150.00917.40
7.3.260.0100.00716.44
7.3.250.0110.00616.53
7.3.240.0110.00716.55
7.3.230.0070.01016.39
7.3.210.0100.00716.71
7.3.200.0100.00716.88
7.3.190.0070.01016.39
7.3.180.0080.00816.58
7.3.170.0140.00916.59
7.3.160.0100.00716.59
7.3.120.0090.00914.69
7.3.110.0090.00914.76
7.3.100.0090.00614.84
7.3.90.0030.00615.02
7.3.80.0060.00614.59
7.3.70.0000.01314.66
7.3.60.0000.00914.49
7.3.50.0100.00314.68
7.3.40.0000.01114.75
7.3.30.0060.00614.53
7.3.20.0070.00716.54
7.3.10.0110.00416.71
7.3.00.0110.00316.66
7.2.330.0120.00616.91
7.2.320.0160.00716.96
7.2.310.0090.00916.73
7.2.300.0130.00516.81
7.2.290.0070.01416.66
7.2.250.0030.01615.07
7.2.240.0070.01315.22
7.2.230.0120.00614.80
7.2.220.0040.00814.83
7.2.210.0070.01015.16
7.2.200.0070.00714.86
7.2.190.0040.01115.07
7.2.180.0070.01015.19
7.2.170.0000.01215.26
7.2.00.0070.01119.36
7.1.330.0040.01215.68
7.1.320.0090.00315.93
7.1.310.0060.00915.87
7.1.300.0000.01315.77
7.1.290.0070.00715.79
7.1.280.0030.00615.76
7.1.270.0040.01115.83
7.1.260.0040.00415.83
7.1.200.0060.00615.79
7.1.100.0060.00618.48
7.1.70.0000.00817.36
7.1.60.0060.01919.40
7.1.50.0060.00617.13
7.1.00.0030.07722.41
7.0.200.4910.00714.72
7.0.140.0030.07722.19
7.0.60.0070.05319.93
7.0.50.0100.07717.93
7.0.40.0030.04720.31
7.0.30.0300.08320.08
7.0.20.0200.06720.22
7.0.10.0100.08320.27
7.0.00.0100.05020.25
5.6.280.0070.07020.98
5.6.210.0070.04320.85
5.6.200.0030.04718.29
5.6.190.0100.08020.46
5.6.180.0170.05720.68
5.6.170.0230.08020.58
5.6.160.0070.08020.48
5.6.150.0000.04318.25
5.6.140.0070.08718.18
5.6.130.0100.03318.22
5.6.120.0100.08321.06
5.6.110.0130.08021.08
5.6.100.0070.07721.05
5.6.90.0070.06021.00
5.6.80.0100.03720.58
5.5.350.3470.03720.39
5.5.340.0070.08318.05
5.5.330.0100.05020.51
5.5.320.0130.06320.29
5.5.310.0100.04320.36
5.5.300.0030.08718.02
5.5.290.0100.07018.05
5.5.280.0100.03720.91
5.5.270.0000.06720.83
5.5.260.0070.08320.83
5.5.250.0170.04020.65
5.5.240.0030.03720.15
5.4.450.0530.06019.46
5.4.440.0730.06019.49
5.4.430.0670.06719.72
5.4.420.0770.05319.61
5.4.410.0700.05719.30
5.4.400.0600.06019.30
5.4.390.0700.06319.25
5.4.380.0070.05718.82
5.4.370.0070.03718.67
5.4.360.0100.05318.90
5.4.350.0080.04412.12
5.4.340.0070.04612.12
5.4.320.0070.05312.60
5.4.310.0070.04912.60
5.4.300.0070.04912.60
5.4.290.0140.04712.60
5.4.280.0120.04712.50
5.4.270.0100.05012.50
5.4.260.0090.05212.50
5.4.250.0100.04512.50
5.4.240.0060.05012.50
5.4.230.0060.03912.49
5.4.220.0050.03812.49
5.4.210.0050.04612.49
5.4.200.0070.05212.49
5.4.190.0090.04812.49
5.4.180.0080.03812.48
5.4.170.0070.04312.50
5.4.160.0120.04312.49
5.4.150.0110.04812.49
5.4.140.0040.04612.18
5.4.130.0100.03912.16
5.4.120.0110.04612.12
5.4.110.0110.03612.12
5.4.100.0090.03712.12
5.4.90.0060.04912.12
5.4.80.0050.05212.12
5.4.70.0090.04912.11
5.4.60.0120.04612.11
5.4.50.0080.04912.11
5.4.40.0070.04712.10
5.4.30.0040.05112.10
5.4.20.0070.04712.10
5.4.10.0140.04212.10
5.4.00.0090.04711.59
5.3.290.0070.05512.87
5.3.280.0080.05312.80
5.3.270.0120.05412.81
5.3.260.0140.04912.81
5.3.250.0060.05112.81
5.3.240.0120.05212.80
5.3.230.0120.07312.80
5.3.220.0120.05512.77
5.3.210.0090.05512.77
5.3.200.0100.03712.77
5.3.190.0080.04412.77
5.3.180.0060.05312.77
5.3.170.0090.03612.77
5.3.160.0090.03512.77
5.3.150.0110.05712.77
5.3.140.0100.05012.76
5.3.130.0070.05012.75
5.3.120.0060.04512.75
5.3.110.0060.05312.75
5.3.100.0060.03712.24
5.3.90.0050.05212.23
5.3.80.0060.04912.21
5.3.70.0110.04312.22
5.3.60.0100.03312.20
5.3.50.0040.03712.14
5.3.40.0050.03712.14
5.3.30.0060.03712.11
5.3.20.0080.03411.89
5.3.10.0080.03311.86
5.3.00.0030.03911.84
5.2.170.0060.0309.34
5.2.160.0060.0319.35
5.2.150.0020.0369.34
5.2.140.0050.0399.34
5.2.130.0060.0429.30
5.2.120.0070.0399.30
5.2.110.0070.0339.31
5.2.100.0050.0289.30
5.2.90.0030.0349.30
5.2.80.0060.0429.30
5.2.70.0090.0509.30
5.2.60.0040.0329.25
5.2.50.0030.0379.22
5.2.40.0050.0329.20
5.2.30.0060.0319.18
5.2.20.0040.0309.17
5.2.10.0020.0319.09
5.2.00.0040.0308.95
5.1.60.0060.0228.22
5.1.50.0070.0228.22
5.1.40.0060.0228.21
5.1.30.0070.0238.56
5.1.20.0080.0228.58
5.1.10.0040.0268.30
5.1.00.0090.0228.30
5.0.50.0030.0226.78
5.0.40.0040.0196.64
5.0.30.0050.0306.46
5.0.20.0080.0226.43
5.0.10.0060.0176.41
5.0.00.0040.0326.40
4.4.90.0010.0184.78
4.4.80.0030.0164.75
4.4.70.0050.0144.76
4.4.60.0030.0204.75
4.4.50.0060.0184.77
4.4.40.0000.0334.71
4.4.30.0020.0184.76
4.4.20.0020.0194.84
4.4.10.0050.0314.84
4.4.00.0050.0274.75
4.3.110.0050.0204.67
4.3.100.0030.0214.66
4.3.90.0010.0224.63
4.3.80.0030.0274.58
4.3.70.0030.0214.63
4.3.60.0050.0194.63
4.3.50.0030.0224.63
4.3.40.0040.0314.54
4.3.30.0030.0163.28
4.3.20.0030.0193.26
4.3.10.0000.0243.21
4.3.00.0170.0207.12

preferences:
39.69 ms | 401 KiB | 5 Q