3v4l.org

run code in 300+ PHP versions simultaneously
<?php class My_DOMDocument extends DOMDocument { public function saveHTML(DOMNode $node = NULL) { parent::saveHTML($node); } } echo 'no problem here';

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)
8.5.20.0090.00920.09
8.5.10.0060.01119.81
8.5.00.0110.01319.89
8.4.160.0130.00923.15
8.4.150.0020.00114.05
8.4.140.0140.00717.55
8.4.130.0130.00717.66
8.4.120.0110.00720.71
8.4.110.0050.00322.73
8.4.100.0120.00818.00
8.4.90.0120.00818.39
8.4.80.0070.01219.61
8.4.70.0110.00818.25
8.4.60.0040.00418.77
8.4.50.0090.00718.54
8.4.40.0170.00317.56
8.4.30.0120.00417.44
8.4.20.0100.01017.91
8.4.10.0040.00417.63
8.3.290.0150.00520.81
8.3.280.0110.00918.25
8.3.270.0090.01016.32
8.3.260.0050.00416.66
8.3.250.0110.00718.88
8.3.240.0120.00618.75
8.3.230.0120.00716.70
8.3.220.0100.00919.02
8.3.210.0070.01118.29
8.3.200.0100.01016.76
8.3.190.0060.00216.95
8.3.180.0140.00416.43
8.3.170.0180.00018.81
8.3.160.0120.00617.19
8.3.150.0060.01317.03
8.3.140.0000.00816.71
8.3.130.0050.00516.70
8.3.120.0040.00419.10
8.3.110.0100.00020.94
8.3.100.0060.00324.06
8.3.90.0030.00526.77
8.3.80.0060.00317.97
8.3.70.0040.01116.75
8.3.60.0120.00316.88
8.3.50.0060.01320.96
8.3.40.0100.01018.85
8.3.30.0110.00318.75
8.3.20.0040.00420.39
8.3.10.0060.00323.70
8.3.00.0000.00823.53
8.2.300.0160.00620.40
8.2.290.0100.00820.02
8.2.280.0140.00618.53
8.2.270.0100.01017.21
8.2.260.0040.00418.29
8.2.250.0100.01016.78
8.2.240.0100.01016.63
8.2.230.0040.00422.58
8.2.220.0060.00337.54
8.2.210.0050.00326.77
8.2.200.0090.00016.63
8.2.190.0100.00616.58
8.2.180.0120.00316.32
8.2.170.0040.01118.91
8.2.160.0130.00722.96
8.2.150.0040.00425.66
8.2.140.0060.00324.66
8.2.130.0040.00419.64
8.2.120.0030.00626.35
8.2.110.0090.00019.24
8.2.100.0100.00017.72
8.2.90.0060.00318.98
8.2.80.0080.00017.97
8.2.70.0030.00717.63
8.2.60.0050.00317.91
8.2.50.0030.00618.07
8.2.40.0070.00020.65
8.2.30.0050.00320.60
8.2.20.0000.00717.43
8.2.10.0000.00717.84
8.2.00.0000.00717.79
8.1.340.0090.01017.74
8.1.330.0140.00521.51
8.1.320.0080.00716.19
8.1.310.0070.00018.20
8.1.300.0030.01616.57
8.1.290.0070.00430.84
8.1.280.0130.00725.92
8.1.270.0060.00323.91
8.1.260.0070.00028.09
8.1.250.0040.00428.09
8.1.240.0060.00321.17
8.1.230.0080.00417.42
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0040.00417.23
8.1.190.0050.00417.10
8.1.180.0000.00818.10
8.1.170.0050.00218.66
8.1.160.0050.00220.55
8.1.150.0000.00718.80
8.1.140.0030.00619.32
8.1.130.0030.00317.48
8.1.120.0000.00717.23
8.1.110.0000.00817.26
8.1.100.0000.00717.29
8.1.90.0050.00217.32
8.1.80.0030.00417.37
8.1.70.0080.00017.21
8.1.60.0040.00417.34
8.1.50.0000.00817.40
8.1.40.0030.00617.36
8.1.30.0080.00017.48
8.1.20.0000.00817.45
8.1.10.0040.00417.46
8.1.00.0030.00617.39
8.0.300.0000.00718.77
8.0.290.0040.00416.63
8.0.280.0000.00718.38
8.0.270.0030.00317.06
8.0.260.0000.00617.18
8.0.250.0000.00616.81
8.0.240.0040.00416.84
8.0.230.0000.00716.88
8.0.220.0000.00816.75
8.0.210.0040.00416.74
8.0.200.0030.00316.71
8.0.190.0040.00416.70
8.0.180.0000.00716.77
8.0.170.0000.01016.68
8.0.160.0030.00416.75
8.0.150.0040.00416.71
8.0.140.0030.00316.73
8.0.130.0030.00313.25
8.0.120.0000.00816.70
8.0.110.0050.00316.77
8.0.100.0070.00016.70
8.0.90.0050.00316.66
8.0.80.0120.00316.66
8.0.70.0000.00716.79
8.0.60.0040.00416.61
8.0.50.0040.00416.82
8.0.30.0070.00816.96
8.0.20.0130.00717.40
8.0.10.0040.00416.89
8.0.00.0060.01216.52
7.4.330.0000.00516.78
7.4.320.0030.00316.47
7.4.300.0030.00316.45
7.4.290.0060.00016.27
7.4.280.0070.00316.40
7.4.270.0000.00716.44
7.4.260.0070.00316.37
7.4.250.0050.00316.43
7.4.240.0000.00716.34
7.4.230.0030.00316.40
7.4.220.0100.01116.42
7.4.210.0050.01016.41
7.4.200.0070.00016.11
7.4.160.0070.01016.31
7.4.150.0070.01117.40
7.4.140.0110.00917.86
7.4.130.0070.01316.44
7.4.120.0090.00816.52
7.4.110.0100.00716.23
7.4.100.0030.01816.33
7.4.90.0100.00716.30
7.4.80.0100.01019.39
7.4.70.0050.01816.52
7.4.60.0070.01016.29
7.4.50.0080.00416.43
7.4.40.0070.01416.34
7.4.30.0110.00616.55
7.4.00.0070.00714.75
7.3.330.0000.00613.18
7.3.320.0030.00313.18
7.3.310.0000.00616.21
7.3.300.0030.00316.12
7.3.290.0070.00016.10
7.3.280.0090.00616.17
7.3.270.0030.01317.40
7.3.260.0120.00616.25
7.3.250.0100.00816.34
7.3.240.0110.00816.39
7.3.230.0120.01216.43
7.3.210.0030.01416.49
7.3.200.0070.01019.39
7.3.190.0090.00716.42
7.3.180.0080.00816.23
7.3.170.0110.01116.27
7.3.160.0060.01016.17
7.2.330.0070.01016.31
7.2.320.0110.00616.58
7.2.310.0080.00816.23
7.2.300.0040.01816.33
7.2.290.0060.01016.59
7.2.00.0050.00519.20
7.1.100.0040.00818.07
7.1.70.0000.01016.76
7.1.60.0040.01119.21
7.1.50.0090.01216.53
7.1.00.0070.07322.42
7.0.200.0050.00316.34
7.0.60.0070.08021.75
7.0.50.0100.07717.79
7.0.40.0030.06020.24
7.0.30.0270.04020.34
7.0.20.0270.07720.08
7.0.10.0130.04320.09
7.0.00.0130.08020.07
5.6.280.0000.05320.80
5.6.210.0130.07320.54
5.6.200.0100.06318.16
5.6.190.0000.08020.77
5.6.180.0370.05320.77
5.6.170.0370.08020.55
5.6.160.0100.03720.52
5.6.150.0100.03718.16
5.6.140.0130.07718.18
5.6.130.0030.05318.15
5.6.120.0100.08321.07
5.6.110.0170.07721.03
5.6.100.0030.08021.15
5.6.90.0030.08020.88
5.6.80.0100.08020.52
5.5.350.0270.06320.49
5.5.340.0030.08717.93
5.5.330.0100.07720.41
5.5.320.0630.06720.26
5.5.310.0270.07720.34
5.5.300.0030.03718.10
5.5.290.0070.05317.95
5.5.280.0100.05720.89
5.5.270.0100.07320.78
5.5.260.0130.07020.89
5.5.250.0130.08320.70
5.5.240.0230.05320.39

preferences:
67.59 ms | 403 KiB | 5 Q