3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dom = new DomDocument; $dom->loadXml('<rows><row><left>Left Side</left><right>Right Side</right></row></rows>'); $nodes = $dom->getElementsByTagName('row'); foreach($nodes as $node) { echo $node; }

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)
8.3.40.0070.00719.09
8.3.30.0100.00320.42
8.3.20.0040.00418.89
8.3.10.0040.00421.17
8.3.00.0030.00522.71
8.2.170.0100.01022.96
8.2.160.0060.00920.65
8.2.150.0040.00424.18
8.2.140.0100.00024.66
8.2.130.0160.00026.16
8.2.120.0080.00021.04
8.2.110.0030.00619.57
8.2.100.0040.00818.16
8.2.90.0080.00019.30
8.2.80.0080.00019.66
8.2.70.0030.00517.88
8.2.60.0040.00418.28
8.2.50.0000.00818.07
8.2.40.0080.00018.37
8.2.30.0000.00719.70
8.2.20.0000.00717.93
8.2.10.0040.00417.95
8.2.00.0040.00417.87
8.1.270.0120.00323.99
8.1.260.0000.00826.35
8.1.250.0080.00028.09
8.1.240.0130.00020.80
8.1.230.0040.00721.22
8.1.220.0000.00818.77
8.1.210.0100.00019.09
8.1.200.0060.00617.48
8.1.190.0070.00017.66
8.1.180.0030.00618.10
8.1.170.0040.00418.75
8.1.160.0040.00419.05
8.1.150.0000.00818.86
8.1.140.0040.00417.66
8.1.130.0000.00818.02
8.1.120.0000.00817.57
8.1.110.0000.00717.69
8.1.100.0060.00317.53
8.1.90.0000.00817.57
8.1.80.0070.00017.59
8.1.70.0060.00317.63
8.1.60.0000.00917.83
8.1.50.0050.00317.62
8.1.40.0050.00317.65
8.1.30.0000.00817.74
8.1.20.0090.00017.94
8.1.10.0040.00417.70
8.1.00.0080.00017.68
8.0.300.0000.00920.11
8.0.290.0040.00417.30
8.0.280.0030.00318.68
8.0.270.0000.00717.41
8.0.260.0060.00017.03
8.0.250.0000.00717.25
8.0.240.0000.00717.24
8.0.230.0070.00017.25
8.0.220.0030.00517.05
8.0.210.0000.00717.18
8.0.200.0060.00317.23
8.0.190.0030.00517.30
8.0.180.0070.00017.20
8.0.170.0050.00217.05
8.0.160.0000.00717.23
8.0.150.0030.00617.11
8.0.140.0040.00317.07
8.0.130.0000.00613.54
8.0.120.0030.00517.02
8.0.110.0050.00217.00
8.0.100.0070.00017.00
8.0.90.0040.00417.27
8.0.80.0110.00717.08
8.0.70.0040.00417.19
8.0.60.0000.00817.20
8.0.50.0000.00817.08
8.0.30.0080.01417.30
8.0.20.0110.00917.40
8.0.10.0000.00817.25
8.0.00.0110.00617.04
7.4.330.0040.00016.98
7.4.320.0070.00016.56
7.4.300.0060.00016.69
7.4.290.0030.00316.72
7.4.280.0040.00416.68
7.4.270.0030.00316.73
7.4.260.0000.00513.42
7.4.250.0040.00416.55
7.4.240.0040.00416.72
7.4.230.0000.00616.82
7.4.220.0110.00716.80
7.4.210.0090.00616.74
7.4.200.0030.00316.74
7.4.190.0000.00716.92
7.4.160.0090.00616.67
7.4.150.0110.00817.40
7.4.140.0080.01217.86
7.4.130.0080.00916.86
7.4.120.0070.01016.68
7.4.110.0110.00716.69
7.4.100.0100.00716.82
7.4.90.0140.00416.87
7.4.80.0100.01019.39
7.4.70.0060.01416.77
7.4.60.0040.01216.77
7.4.50.0080.00016.83
7.4.40.0120.00422.77
7.4.30.0060.01016.93
7.4.00.0040.00815.23
7.3.330.0020.00213.52
7.3.320.0030.00313.44
7.3.310.0070.00016.41
7.3.300.0030.00316.43
7.3.290.0090.00916.65
7.3.280.0090.00716.58
7.3.270.0120.00617.40
7.3.260.0090.00818.24
7.3.250.0110.00916.67
7.3.240.0040.01316.68
7.3.230.0060.01316.61
7.3.210.0070.01016.49
7.3.200.0070.01119.39
7.3.190.0090.00916.84
7.3.180.0090.00616.36
7.3.170.0120.00916.51
7.3.160.0090.00716.65
7.3.120.0080.00614.85
7.3.10.0030.01017.04
7.3.00.0110.00316.85
7.2.330.0100.01016.89
7.2.320.0120.00416.73
7.2.310.0140.00316.80
7.2.300.0090.00916.54
7.2.290.0060.01116.79
7.2.130.0000.01517.09
7.2.120.0090.00317.02
7.2.110.0040.01117.02
7.2.100.0040.00817.04
7.2.90.0070.01016.95
7.2.80.0060.00616.93
7.2.70.0080.00316.73
7.2.60.0020.01116.89
7.2.50.0150.00017.00
7.2.40.0070.00316.79
7.2.30.0000.01517.21
7.2.20.0110.00417.05
7.2.10.0070.00317.03
7.2.00.0030.01118.11
7.1.250.0100.00315.88
7.1.200.0110.00415.79
7.1.100.0030.01018.21
7.1.70.0060.00617.33
7.1.60.0070.01719.17
7.1.50.0070.01717.21
7.1.00.0070.03022.55
7.0.200.0000.00716.82
7.0.140.0070.07022.02
7.0.100.0130.04019.98
7.0.90.0170.07719.98
7.0.80.0130.04319.94
7.0.70.0000.05320.14
7.0.60.0330.07319.98
7.0.50.0230.06320.43
7.0.40.0070.08320.14
7.0.30.0070.08720.27
7.0.20.0130.06720.04
7.0.10.0130.07020.08
7.0.00.0070.08720.01
5.6.280.0000.07721.00
5.6.250.0130.07020.58
5.6.240.0100.08320.70
5.6.230.0100.08320.66
5.6.220.0070.07720.65
5.6.210.0070.07020.83
5.6.200.0070.08321.09
5.6.190.0130.07321.14
5.6.180.0130.05721.11
5.6.170.0100.07721.11
5.6.160.0200.03721.28
5.6.150.0130.04321.06
5.6.140.0200.03721.27
5.6.130.0130.06321.14
5.6.120.0100.08021.27
5.6.110.0130.08321.13
5.6.100.0100.08021.04
5.6.90.0070.06721.25
5.6.80.0070.08020.52
5.6.70.0100.08020.43
5.6.60.0000.06320.46
5.6.50.0100.08020.53
5.6.40.0100.08020.35
5.6.30.0030.06720.54
5.6.20.0030.07720.44
5.6.10.0100.07720.35
5.6.00.0130.07320.46
5.5.380.0070.08320.35
5.5.370.0070.08320.55
5.5.360.0100.04320.40
5.5.350.0100.07320.49
5.5.340.0100.08020.91
5.5.330.0100.06020.99
5.5.320.0070.04720.84
5.5.310.0030.05320.96
5.5.300.0100.07720.85
5.5.290.0000.07020.79
5.5.280.0070.08320.80
5.5.270.0100.05720.83
5.5.260.0100.08320.79
5.5.250.0070.04320.61
5.5.240.0100.05720.38
5.5.230.0070.07020.18
5.5.220.0200.03320.36
5.5.210.0200.06320.25
5.5.200.0100.07020.29
5.5.190.0100.08720.15
5.5.180.0130.07020.37
5.5.160.0030.08020.09
5.5.150.0130.07020.07
5.5.140.0130.07320.38
5.5.130.0030.07020.37
5.5.120.0070.08020.34
5.5.110.0030.06720.38
5.5.100.0000.07020.05
5.5.90.0100.06720.21
5.5.80.0030.08020.14
5.5.70.0000.05720.10
5.5.60.0130.05320.13
5.5.50.0170.07020.21
5.5.40.0070.07720.12
5.5.30.0030.08020.19
5.5.20.0130.08720.21
5.5.10.0030.04720.19
5.5.00.0100.03320.07
5.4.450.0230.06019.20
5.4.440.0100.07719.57
5.4.430.0100.07719.34
5.4.420.0100.04319.20
5.4.410.0130.07019.21
5.4.400.0070.07719.18
5.4.390.0000.06319.20
5.4.380.0030.08019.21
5.4.370.0170.07019.20
5.4.360.0070.08319.04
5.4.350.0130.07719.16
5.4.340.0230.05719.21
5.4.320.0070.07719.36
5.4.310.0200.06019.12
5.4.300.0170.06319.18
5.4.290.0100.04019.36
5.4.280.0000.08318.85
5.4.270.0070.08019.09
5.4.260.0070.07019.02
5.4.250.0030.04719.17
5.4.240.0100.07319.17
5.4.230.0030.04719.21
5.4.220.0100.07719.01
5.4.210.0070.05019.21
5.4.200.0200.06019.00
5.4.190.0100.08019.09
5.4.180.0100.05319.14
5.4.170.0070.03319.20
5.4.160.0070.03719.19
5.4.150.0000.04319.16
5.4.140.0070.03316.50
5.4.130.0030.03716.51
5.4.120.0100.03016.51
5.4.110.0000.04316.54
5.4.100.0000.04316.52
5.4.90.0070.03016.43
5.4.80.0030.03716.42
5.4.70.0000.03716.32
5.4.60.0070.03316.31
5.4.50.0030.03016.38
5.4.40.0030.03716.54
5.4.30.0070.05716.34
5.4.20.0030.03316.37
5.4.10.0070.03316.51
5.4.00.0030.03315.69
5.3.290.0170.06014.75
5.3.280.0070.07314.71
5.3.270.0070.03714.73
5.3.260.0100.04014.73
5.3.250.0000.04014.70
5.3.240.0000.04014.67
5.3.230.0000.04014.63
5.3.220.0000.04014.47
5.3.210.0000.04014.63
5.3.200.0100.03714.56
5.3.190.0000.04714.69
5.3.180.0030.04014.55
5.3.170.0000.03714.48
5.3.160.0030.03714.64
5.3.150.0030.04014.60
5.3.140.0030.03714.66
5.3.130.0000.03314.59
5.3.120.0000.04014.45
5.3.110.0070.07314.45
5.3.100.0030.03714.09
5.3.90.0000.04013.91
5.3.80.0000.03314.07
5.3.70.0000.03713.86
5.3.60.0000.04013.93
5.3.50.0000.04013.99
5.3.40.0070.03014.00
5.3.30.0070.03713.93
5.3.20.0070.03013.53
5.3.10.0030.04013.76
5.3.00.0000.04013.66
5.2.170.0030.03011.06
5.2.160.0030.02711.23
5.2.150.0070.03311.03
5.2.140.0070.03011.20
5.2.130.0000.03011.14
5.2.120.0000.03011.02
5.2.110.0000.03011.19
5.2.100.0000.02711.21
5.2.90.0070.02010.99
5.2.80.0030.03011.28
5.2.70.0000.03011.00
5.2.60.0030.03011.23
5.2.50.0030.02711.16
5.2.40.0000.02711.09
5.2.30.0000.05011.11
5.2.20.0130.02011.07
5.2.10.0000.02710.84
5.2.00.0030.03010.84
5.1.60.0000.03310.84
5.1.50.0000.02710.84
5.1.40.0030.02310.84
5.1.30.0000.03010.84
5.1.20.0000.02310.84
5.1.10.0000.02710.84
5.1.00.0000.02310.84
5.0.50.0000.02010.84
5.0.40.0000.02010.84
5.0.30.0100.02710.84
5.0.20.0000.02010.84
5.0.10.0070.02010.84
5.0.00.0000.03310.84
4.4.90.0000.01710.84
4.4.80.0000.02310.84
4.4.70.0000.01710.84
4.4.60.0000.01710.84
4.4.50.0000.02010.84
4.4.40.0000.02710.84
4.4.30.0070.01010.84
4.4.20.0000.01710.84
4.4.10.0000.01710.84
4.4.00.0000.02310.84
4.3.110.0030.01710.84
4.3.100.0000.01710.84
4.3.90.0000.01710.84
4.3.80.0070.02310.84
4.3.70.0000.01710.84
4.3.60.0030.01310.84
4.3.50.0070.01010.84
4.3.40.0000.04310.84
4.3.30.0070.02710.84
4.3.20.0000.03310.84
4.3.10.0000.03310.84
4.3.00.0000.02010.84

preferences:
50.46 ms | 400 KiB | 5 Q