3v4l.org

run code in 300+ PHP versions simultaneously
<?php $doc = new DOMDocument(); $doc->loadXML('<root><foo name="lorem"/><bar><foo name="ipsum"/><foo name="dolor"/></bar><foo name="sit"/></root>'); $foos = $doc->getElementsByTagName("foo"); foreach ($foos as $foo) { echo "<", $foo->tagName, "> ", $foo->getAttribute("name"), "\n"; }

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)
8.3.60.0090.00618.50
8.3.50.0090.01116.83
8.3.40.0150.00318.83
8.3.30.0070.00718.93
8.3.20.0030.00518.82
8.3.10.0060.00318.95
8.3.00.0110.00017.75
8.2.180.0070.01118.39
8.2.170.0070.00722.96
8.2.160.0120.00319.00
8.2.150.0030.00524.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0050.00221.34
8.2.110.0030.00622.40
8.2.100.0000.01117.92
8.2.90.0000.00819.30
8.2.80.0040.00417.97
8.2.70.0000.00817.75
8.2.60.0080.00018.14
8.2.50.0030.00518.10
8.2.40.0050.00319.60
8.2.30.0060.00317.93
8.2.20.0090.00017.82
8.2.10.0000.00717.85
8.2.00.0030.00617.90
8.1.280.0100.00725.92
8.1.270.0050.00323.99
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0060.00324.16
8.1.230.0040.00822.88
8.1.220.0040.00417.91
8.1.210.0080.00018.77
8.1.200.0090.00017.48
8.1.190.0040.00417.48
8.1.180.0040.00418.10
8.1.170.0060.00318.76
8.1.160.0070.00019.20
8.1.150.0030.00518.85
8.1.140.0040.00417.67
8.1.130.0000.00717.67
8.1.120.0040.00417.70
8.1.110.0080.00017.72
8.1.100.0000.00717.56
8.1.90.0070.00017.70
8.1.80.0000.00717.61
8.1.70.0050.00217.70
8.1.60.0000.00917.75
8.1.50.0040.00417.76
8.1.40.0030.00617.68
8.1.30.0030.00617.93
8.1.20.0000.00817.87
8.1.10.0000.00717.86
8.1.00.0030.00617.77
8.0.300.0000.00718.77
8.0.290.0040.00416.88
8.0.280.0000.00718.66
8.0.270.0070.00017.34
8.0.260.0000.00716.94
8.0.250.0050.00517.22
8.0.240.0070.00017.03
8.0.230.0000.00717.15
8.0.220.0030.00317.16
8.0.210.0030.00317.02
8.0.200.0000.00717.02
8.0.190.0050.00317.25
8.0.180.0040.00417.18
8.0.170.0050.00317.00
8.0.160.0040.00417.16
8.0.150.0060.00317.05
8.0.140.0000.00816.96
8.0.130.0060.00013.58
8.0.120.0030.00617.11
8.0.110.0050.00316.91
8.0.100.0050.00316.89
8.0.90.0040.00416.97
8.0.80.0000.01517.18
8.0.70.0040.00416.91
8.0.60.0040.00416.99
8.0.50.0080.00016.91
8.0.30.0070.01017.47
8.0.20.0130.01017.20
8.0.10.0000.00717.22
8.0.00.0100.00917.03
7.4.330.0030.00313.13
7.4.320.0030.00316.70
7.4.300.0030.00316.72
7.4.290.0030.00316.74
7.4.280.0030.00416.83
7.4.270.0040.00416.72
7.4.260.0050.00013.50
7.4.250.0040.00416.75
7.4.240.0040.00416.62
7.4.230.0040.00416.86
7.4.220.0140.00416.84
7.4.210.0030.01716.77
7.4.200.0000.00816.78
7.4.190.0030.00516.91
7.4.160.0090.00616.62
7.4.150.0140.00416.46
7.4.140.0090.00917.86
7.4.130.0140.01016.79
7.4.120.0040.01416.68
7.4.110.0090.00916.55
7.4.100.0160.00616.75
7.4.90.0000.01816.58
7.4.80.0090.00919.39
7.4.70.0030.01416.80
7.4.60.0080.00816.70
7.4.50.0000.00616.69
7.4.40.0030.01016.57
7.4.30.0080.00816.77
7.4.00.0060.00915.17
7.3.330.0030.00313.41
7.3.320.0050.00013.21
7.3.310.0030.00316.41
7.3.300.0070.00016.39
7.3.290.0070.00816.44
7.3.280.0070.01316.42
7.3.270.0080.00816.47
7.3.260.0150.00216.44
7.3.240.0120.00616.74
7.3.230.0130.00316.48
7.3.210.0130.00616.87
7.3.200.0120.00616.50
7.3.190.0000.02116.66
7.3.180.0080.00816.30
7.3.170.0030.01316.51
7.3.160.0100.00616.78
7.3.120.0100.00714.87
7.3.110.0040.00914.91
7.3.100.0090.00914.89
7.3.90.0060.00615.00
7.3.80.0040.01114.93
7.3.70.0040.01114.78
7.3.60.0000.01515.04
7.3.50.0030.00914.95
7.3.40.0120.00314.89
7.3.30.0030.01114.75
7.3.20.0140.00016.61
7.3.10.0070.00816.64
7.3.00.0080.01116.71
7.2.330.0130.00316.95
7.2.320.0190.00716.91
7.2.310.0060.01316.77
7.2.300.0000.01616.66
7.2.290.0110.00516.71
7.2.240.0070.01015.26
7.2.230.0060.01315.06
7.2.220.0120.00315.16
7.2.210.0130.00315.13
7.2.200.0000.01615.13
7.2.190.0060.00914.95
7.2.180.0000.01014.91
7.2.170.0030.01015.23
7.2.160.0120.00615.30
7.2.150.0030.00916.75
7.2.140.0110.00717.03
7.2.130.0060.00916.94
7.2.120.0060.00617.05
7.2.110.0110.00516.76
7.2.100.0030.00916.97
7.2.90.0070.00716.99
7.2.80.0110.00516.83
7.2.70.0070.00916.96
7.2.60.0060.00616.82
7.2.50.0070.00717.11
7.2.40.0070.00616.97
7.2.30.0050.00917.00
7.2.20.0040.00916.97
7.2.10.0040.00716.97
7.2.00.0050.00917.54
7.1.330.0040.01215.84
7.1.320.0000.01515.85
7.1.310.0100.00715.88
7.1.300.0030.01015.90
7.1.290.0130.00315.96
7.1.280.0070.00715.68
7.1.270.0100.00715.71
7.1.260.0070.00415.96
7.1.250.0090.00515.83
7.1.200.0110.00016.09
7.1.100.0000.01118.16
7.1.70.0000.01317.27
7.1.60.0090.01619.25
7.1.50.0340.00617.00
7.1.00.0070.03722.50
7.0.200.0000.01016.91
7.0.140.0100.06722.25
7.0.120.0100.07022.21
7.0.60.0230.08019.97
7.0.50.0030.08717.96
7.0.40.0030.05720.09
7.0.30.0230.07720.24
7.0.20.0270.04020.37
7.0.10.0170.05720.16
7.0.00.0100.05320.28
5.6.280.0100.06321.18
5.6.210.0030.04020.70
5.6.200.0100.07718.26
5.6.190.0100.04020.66
5.6.180.0200.04020.78
5.6.170.0230.06720.48
5.6.160.0070.07720.68
5.6.150.0030.04318.29
5.6.140.0100.04318.33
5.6.130.0230.07018.29
5.6.120.0000.04321.00
5.6.110.0030.04321.11
5.6.100.0070.06321.15
5.6.90.0100.08020.98
5.6.80.0100.04020.55
5.5.350.0270.07720.54
5.5.340.0030.05018.09
5.5.330.0030.07020.32
5.5.320.0370.07320.36
5.5.310.0370.05320.28
5.5.300.0070.05718.08
5.5.290.0100.05718.11
5.5.280.0100.07320.91
5.5.270.0130.07720.93
5.5.260.0030.09320.83
5.5.250.0030.04020.75
5.5.240.0130.06320.47
5.4.450.0030.04319.56
5.4.440.0030.04319.56
5.4.430.0070.06019.33
5.4.420.0100.07319.18
5.4.410.0070.05319.05
5.4.400.0030.06019.28
5.4.390.0100.06318.86
5.4.380.0100.06019.38
5.4.370.0070.05019.31
5.4.360.0100.07719.38
5.4.350.0070.07019.21
5.4.340.0070.05719.28
5.4.320.0130.06719.40
5.4.310.0100.06319.28
5.4.300.0070.05319.31
5.4.290.0030.08019.21
5.4.280.0000.05319.25
5.4.270.0070.07719.23
5.4.260.0070.06319.27
5.4.250.0070.03718.98
5.4.240.0130.04319.05
5.4.230.0170.05318.86
5.4.220.0030.04019.20
5.4.210.0130.04719.07
5.4.200.0030.07718.87
5.4.190.0000.04318.85
5.4.180.0000.04319.21
5.4.170.0030.04019.27
5.4.160.0030.03719.13
5.4.150.0000.04019.13
5.4.140.0000.03716.44
5.4.130.0030.04016.38
5.4.120.0030.03316.48
5.4.110.0070.03316.49
5.4.100.0030.03316.53
5.4.90.0000.03716.39
5.4.80.0030.03316.33
5.4.70.0070.03016.48
5.4.60.0100.02716.43
5.4.50.0030.03316.39
5.4.40.0100.03316.42
5.4.30.0030.03316.43
5.4.20.0070.03016.52
5.4.10.0070.03316.40
5.4.00.0000.03715.88
5.3.290.0030.08014.69
5.3.280.0030.06714.46
5.3.270.0070.03714.63
5.3.260.0030.03714.69
5.3.250.0000.04014.57
5.3.240.0100.03014.63
5.3.230.0030.04014.59
5.3.220.0070.03314.54
5.3.210.0130.02714.74
5.3.200.0030.03714.56
5.3.190.0100.03714.68
5.3.180.0100.03014.70
5.3.170.0030.03714.65
5.3.160.0000.03714.52
5.3.150.0100.03014.63
5.3.140.0030.03714.50
5.3.130.0070.03314.55
5.3.120.0000.04014.41
5.3.110.0070.04014.67
5.3.100.0000.04014.07
5.3.90.0000.04014.01
5.3.80.0030.03313.91
5.3.70.0000.03713.93
5.3.60.0000.03714.00
5.3.50.0000.04013.90
5.3.40.0070.03313.81
5.3.30.0030.03313.98
5.3.20.0000.03713.71
5.3.10.0000.03713.82
5.3.00.0030.03713.75
5.2.170.0000.03011.18
5.2.160.0030.02711.07
5.2.150.0030.02711.21
5.2.140.0170.01711.21
5.2.130.0000.03011.18
5.2.120.0000.03011.16
5.2.110.0000.03711.22
5.2.100.0030.03311.16
5.2.90.0030.03011.17
5.2.80.0030.03711.20
5.2.70.0030.02711.12
5.2.60.0070.03011.09
5.2.50.0000.05311.15
5.2.40.0070.05711.10
5.2.30.0070.05011.05
5.2.20.0030.05310.96
5.2.10.0100.05010.78
5.2.00.0070.05710.77
5.1.60.0030.04010.15
5.1.50.0070.03710.04
5.1.40.0030.05310.05
5.1.30.0030.02710.30
5.1.20.0000.03010.52
5.1.10.0070.05710.21
5.1.00.0030.04010.11
5.0.50.0070.0438.72
5.0.40.0030.0278.34
5.0.30.0030.0678.40
5.0.20.0100.0308.33
5.0.10.0030.0478.39
5.0.00.0030.0538.29
4.4.90.0000.0178.13
4.4.80.0030.0138.13
4.4.70.0070.0308.13
4.4.60.0030.0238.13
4.4.50.0030.0338.13
4.4.40.0030.0338.13
4.4.30.0030.0308.13
4.4.20.0000.0338.13
4.4.10.0100.0278.13
4.4.00.0000.0538.13
4.3.110.0030.0338.13
4.3.100.0000.0278.13
4.3.90.0030.0378.13
4.3.80.0030.0508.13
4.3.70.0000.0338.13
4.3.60.0070.0138.13
4.3.50.0030.0338.13
4.3.40.0030.0208.13
4.3.30.0000.0178.13
4.3.20.0000.0238.13
4.3.10.0070.0278.13
4.3.00.0000.0338.13

preferences:
72.97 ms | 401 KiB | 5 Q