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 $node) { var_dump($node->childNodes); }

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)
8.3.40.0070.00718.82
8.3.30.0160.00320.54
8.3.20.0090.00618.90
8.3.10.0030.01321.21
8.3.00.0040.00422.65
8.2.170.0040.01122.96
8.2.160.0100.00320.61
8.2.150.0050.00324.18
8.2.140.0070.00424.66
8.2.130.0080.00026.16
8.2.120.0030.00621.25
8.2.110.0030.00719.64
8.2.100.0040.00717.97
8.2.90.0000.00919.51
8.2.80.0040.00418.16
8.2.70.0080.00017.75
8.2.60.0030.00618.18
8.2.50.0040.00418.07
8.2.40.0030.00618.40
8.2.30.0040.00419.65
8.2.20.0000.00717.77
8.2.10.0000.00717.94
8.2.00.0060.00317.88
8.1.270.0070.01123.99
8.1.260.0040.00426.35
8.1.250.0110.00428.09
8.1.240.0090.00024.03
8.1.230.0110.00021.10
8.1.220.0060.00318.77
8.1.210.0050.00319.25
8.1.200.0000.00917.25
8.1.190.0040.00417.65
8.1.180.0070.00318.10
8.1.170.0030.00618.60
8.1.160.0040.00419.12
8.1.150.0080.00018.84
8.1.140.0000.00717.66
8.1.130.0000.00718.11
8.1.120.0000.00817.76
8.1.110.0080.00017.59
8.1.100.0030.00517.54
8.1.90.0070.00017.68
8.1.80.0040.00417.71
8.1.70.0000.01217.55
8.1.60.0030.00517.75
8.1.50.0000.00717.74
8.1.40.0040.00417.63
8.1.30.0000.00817.68
8.1.20.0040.00417.88
8.1.10.0040.00417.66
8.1.00.0040.00417.68
8.0.300.0000.00820.16
8.0.290.0050.00317.43
8.0.280.0030.00318.59
8.0.270.0000.00717.38
8.0.260.0000.00717.08
8.0.250.0040.00417.06
8.0.240.0030.00617.09
8.0.230.0030.00317.18
8.0.220.0070.00016.96
8.0.210.0000.00717.00
8.0.200.0000.00617.18
8.0.190.0070.00017.18
8.0.180.0040.00417.15
8.0.170.0080.00017.12
8.0.160.0000.00717.17
8.0.150.0040.00417.00
8.0.140.0070.00016.96
8.0.130.0030.00313.51
8.0.120.0080.00017.06
8.0.110.0000.00716.98
8.0.100.0000.00717.04
8.0.90.0040.00417.14
8.0.80.0000.01917.04
8.0.70.0050.00217.14
8.0.60.0050.00316.92
8.0.50.0000.00817.00
8.0.30.0130.00617.41
8.0.20.0170.02017.40
8.0.10.0050.00217.11
8.0.00.0080.01016.87
7.4.330.0050.00016.88
7.4.320.0030.00316.67
7.4.300.0000.00616.71
7.4.290.0070.00016.83
7.4.280.0040.00416.76
7.4.270.0030.00316.63
7.4.260.0060.00013.52
7.4.250.0030.00316.75
7.4.240.0000.00716.67
7.4.230.0070.00016.53
7.4.220.0000.01816.69
7.4.210.0070.00916.79
7.4.200.0000.00716.61
7.4.190.0050.00316.94
7.4.160.0110.00616.66
7.4.150.0120.00817.40
7.4.140.0130.00517.86
7.4.130.0110.00816.61
7.4.120.0090.00916.70
7.4.110.0180.00616.60
7.4.100.0070.01016.67
7.4.90.0160.00616.85
7.4.80.0130.01019.39
7.4.70.0100.00716.55
7.4.60.0110.01116.53
7.4.50.0030.00516.54
7.4.40.0100.00322.77
7.4.30.0060.01016.50
7.4.00.0000.01215.04
7.3.330.0050.00013.39
7.3.320.0060.00013.18
7.3.310.0030.00316.40
7.3.300.0070.00016.48
7.3.290.0110.00416.46
7.3.280.0120.01016.44
7.3.270.0100.00917.40
7.3.260.0080.01018.24
7.3.250.0150.00516.60
7.3.240.0100.01016.79
7.3.230.0160.00016.54
7.3.210.0130.00516.48
7.3.200.0100.00719.39
7.3.190.0060.01616.48
7.3.180.0110.00616.93
7.3.170.0120.00316.53
7.3.160.0100.00716.75
7.3.120.0070.00714.99
7.2.330.0140.00617.00
7.2.320.0110.00816.62
7.2.310.0060.01016.89
7.2.300.0150.00816.82
7.2.290.0110.01116.75
7.2.110.0130.00316.71
7.2.100.0120.00416.74
7.2.90.0160.00016.57
7.2.80.0080.00816.48
7.2.70.0390.00017.26
7.2.60.0160.00517.13
7.2.50.0080.00817.07
7.2.40.0200.00517.15
7.2.30.0250.00016.93
7.2.20.0180.00516.94
7.2.10.0270.00016.92
7.2.00.0120.00618.01
7.1.230.0080.00515.70
7.1.220.0060.00515.84
7.1.210.0100.00515.77
7.1.200.0090.00415.98
7.1.190.0360.00315.63
7.1.180.0140.00615.62
7.1.170.0180.00015.73
7.1.160.0080.00415.89
7.1.150.0180.00715.89
7.1.140.0170.00615.85
7.1.130.0120.00415.91
7.1.120.0170.00315.55
7.1.110.0270.00015.86
7.1.100.0120.00417.17
7.1.90.0230.00015.94
7.1.80.0190.01215.64
7.1.70.0160.00016.40
7.1.60.0120.01217.40
7.1.50.0200.00616.37
7.1.40.0130.01615.89
7.1.30.0280.00416.09
7.1.20.0110.00815.87
7.1.10.0180.00015.93
7.1.00.0050.02519.34
7.0.310.0050.00515.48
7.0.300.0240.00315.66
7.0.290.0180.00615.47
7.0.280.0190.00015.33
7.0.270.0130.00315.35
7.0.260.0130.00915.40
7.0.250.0180.00015.71
7.0.240.0160.00915.08
7.0.230.0240.00315.59
7.0.220.0090.00615.39
7.0.210.0170.00315.75
7.0.200.0090.00816.31
7.0.190.0090.00715.42
7.0.180.0150.00415.61
7.0.170.0210.00015.57
7.0.160.0290.00015.46
7.0.150.0150.00515.67
7.0.140.0060.04118.83
7.0.130.0120.00215.59
7.0.120.0320.00615.72
7.0.110.0080.00515.63
7.0.100.0090.02917.69
7.0.90.0090.04117.71
7.0.80.0140.04317.91
7.0.70.0130.04217.83
7.0.60.0150.03817.71
7.0.50.0200.04218.03
7.0.40.0060.03916.80
7.0.30.0080.04216.88
7.0.20.0160.03316.78
7.0.10.0100.03716.88
7.0.00.0120.04216.91
5.6.380.0080.00814.61
5.6.370.0150.00314.67
5.6.360.0150.00414.43
5.6.350.0140.00314.52
5.6.340.0000.01314.23
5.6.330.0110.00714.84
5.6.320.0060.01214.34
5.6.310.0140.00214.35
5.6.300.0050.01014.52
5.6.290.0070.00714.22
5.6.280.0080.04517.60
5.6.270.0110.00314.15
5.6.260.0150.00614.39
5.6.250.0090.04617.59
5.6.240.0120.04317.53
5.6.230.0060.04217.38
5.6.220.0080.04117.52
5.6.210.0050.03717.64
5.6.200.0080.04017.64
5.6.190.0090.02317.77
5.6.180.0130.02517.68
5.6.170.0130.04217.71
5.6.160.0130.03817.69
5.6.150.0090.04517.75
5.6.140.0060.05017.87
5.6.130.0050.05017.77
5.6.120.0060.04717.73
5.6.110.0140.02817.67
5.6.100.0140.04617.78
5.6.90.0160.03817.85
5.6.80.0090.04317.40
5.6.70.0100.03817.35
5.6.60.0120.03617.49
5.6.50.0110.04017.60
5.6.40.0130.04017.33
5.6.30.0200.02317.37
5.6.20.0110.02717.43
5.6.10.0120.04217.31
5.6.00.0070.03717.30
5.5.380.0040.04416.61
5.5.370.0090.03116.70
5.5.360.0100.04216.65
5.5.350.0120.04616.61
5.5.340.0020.03316.86
5.5.330.0080.03616.90
5.5.320.0100.04116.88
5.5.310.0050.04116.84
5.5.300.0080.03916.91
5.5.290.0140.03516.78
5.5.280.0070.04416.87
5.5.270.0110.04116.79
5.5.260.0070.04516.88
5.5.250.0130.03516.76
5.5.240.0060.03316.45
5.5.230.0080.04016.55
5.5.220.0060.04216.60
5.5.210.0080.03816.54
5.5.200.0060.02616.59
5.5.190.0080.04016.49
5.5.180.0070.04216.55
5.5.170.0170.00013.88
5.5.160.0100.03816.52
5.5.150.0080.03016.45
5.5.140.0080.04116.44
5.5.130.0110.03816.44
5.5.120.0060.03416.59
5.5.110.0110.04416.45
5.5.100.0090.02716.50
5.5.90.0080.04216.49
5.5.80.0030.04416.42
5.5.70.0060.02816.54
5.5.60.0120.02016.49
5.5.50.0070.02516.46
5.5.40.0110.03516.40
5.5.30.0070.04316.41
5.5.20.0100.03716.49
5.5.10.0090.04116.43
5.5.00.0140.03316.43
5.4.450.0020.04716.15
5.4.440.0060.04516.15
5.4.430.0060.04516.13
5.4.420.0040.04216.14
5.4.410.0120.03115.92
5.4.400.0080.04115.82
5.4.390.0110.02415.84
5.4.380.0100.03516.00
5.4.370.0060.03815.95
5.4.360.0070.03716.06
5.4.350.0090.03615.83
5.4.340.0060.04216.08
5.4.330.0110.00012.79
5.4.320.0030.04315.99
5.4.310.0050.04415.98
5.4.300.0120.03716.00
5.4.290.0080.04115.99
5.4.280.0120.02716.01
5.4.270.0090.03815.95
5.4.260.0070.03915.82
5.4.250.0030.02415.97
5.4.240.0130.03616.00
5.4.230.0070.03615.94
5.4.220.0090.04115.97
5.4.210.0150.03015.83
5.4.200.0040.04316.02
5.4.190.0050.04015.95
5.4.180.0050.03815.90
5.4.170.0090.03516.00
5.4.160.0040.03915.97
5.4.150.0140.03215.97
5.4.140.0120.03714.52
5.4.130.0050.04014.65
5.4.120.0120.03214.59
5.4.110.0040.03814.71
5.4.100.0060.02314.61
5.4.90.0090.03914.68
5.4.80.0110.03014.69
5.4.70.0080.03314.58
5.4.60.0100.03514.56
5.4.50.0090.03014.59
5.4.40.0100.03514.61
5.4.30.0080.03814.63
5.4.20.0060.03914.55
5.4.10.0040.02714.64
5.4.00.0050.03814.31
5.3.290.0000.04413.67
5.3.280.0070.02313.64
5.3.270.0100.03513.66
5.3.260.0050.02713.73
5.3.250.0130.03013.69
5.3.240.0080.03713.66
5.3.230.0040.02613.73
5.3.220.0050.02213.75
5.3.210.0060.03813.71
5.3.200.0030.04113.64
5.3.190.0050.04013.65
5.3.180.0070.02313.75
5.3.170.0080.02513.71
5.3.160.0030.04113.68
5.3.150.0030.03013.64
5.3.140.0110.03713.75
5.3.130.0060.04013.71
5.3.120.0110.02713.71
5.3.110.0110.03713.63
5.3.100.0040.03713.45
5.3.90.0100.03713.35
5.3.80.0060.03913.40
5.3.70.0070.03813.43
5.3.60.0080.03713.32
5.3.50.0050.02313.42
5.3.40.0090.03513.43
5.3.30.0060.03813.37
5.3.20.0050.03213.26
5.3.10.0040.04013.28
5.3.00.0110.03613.24
5.2.170.0050.02712.03
5.2.160.0060.03312.01
5.2.150.0090.02512.04
5.2.140.0020.03811.91
5.2.130.0050.02612.04
5.2.120.0040.02312.01
5.2.110.0090.03011.94
5.2.100.0020.03711.94
5.2.90.0100.02812.04
5.2.80.0080.02811.89
5.2.70.0030.03011.98
5.2.60.0090.03011.88
5.2.50.0040.03711.95
5.2.40.0060.03011.92
5.2.30.0030.03411.95
5.2.20.0040.03211.92
5.2.10.0070.03011.90
5.2.00.0070.02511.80
5.1.60.0090.02011.43
5.1.50.0040.03211.46
5.1.40.0050.02511.45
5.1.30.0100.02311.66
5.1.20.0020.03011.56
5.1.10.0000.02911.41
5.1.00.0020.02511.46
5.0.50.0040.01611.40
5.0.40.0050.02211.40
5.0.30.0050.02311.40
5.0.20.0020.02511.40
5.0.10.0020.02711.40
5.0.00.0070.03011.40
4.4.90.0050.01711.40
4.4.80.0020.02111.40
4.4.70.0060.01811.40
4.4.60.0020.01911.40
4.4.50.0040.01511.40
4.4.40.0000.03011.40
4.4.30.0020.01311.40
4.4.20.0030.02011.40
4.4.10.0030.01711.40
4.4.00.0050.01411.40
4.3.110.0020.02011.40
4.3.100.0070.01711.40
4.3.90.0050.01811.40
4.3.80.0030.02711.40
4.3.70.0060.01711.40
4.3.60.0020.02011.40
4.3.50.0010.02111.40
4.3.40.0010.03011.40
4.3.30.0000.02111.40
4.3.20.0020.01211.40
4.3.10.0030.01711.40
4.3.00.0020.01811.40

preferences:
45.8 ms | 400 KiB | 5 Q