3v4l.org

run code in 300+ PHP versions simultaneously
<?php $html = <<<HTML <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title></title> </head> <body> <script type="text/javascript"> var content = '<!DOCTYPE html><html><head></head><body></body></html>' </script> <div id="test">test</div> </body> </html> HTML; $dom = new DOMDocument('1.0', 'UTF-8'); $dom->validateOnParse = true; $dom->loadHTML($html); $xpath = new \DOMXPath($dom); var_dump($xpath->query("descendant-or-self::*[@id = 'test']", $dom));

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)
8.3.60.0100.00718.58
8.3.50.0090.01122.17
8.3.40.0110.00419.17
8.3.30.0120.00919.21
8.3.20.0070.00020.77
8.3.10.0040.00422.32
8.3.00.0030.00619.75
8.2.180.0140.00716.88
8.2.170.0100.01022.96
8.2.160.0100.00720.76
8.2.150.0040.00424.18
8.2.140.0050.00224.66
8.2.130.0080.00026.16
8.2.120.0040.00419.86
8.2.110.0070.00319.70
8.2.100.0040.00818.00
8.2.90.0040.00419.40
8.2.80.0060.00317.97
8.2.70.0100.00317.75
8.2.60.0050.00318.27
8.2.50.0050.00318.07
8.2.40.0000.00818.47
8.2.30.0000.00718.26
8.2.20.0040.00418.06
8.2.10.0000.00818.57
8.2.00.0080.00018.16
8.1.280.0070.00725.92
8.1.270.0090.00018.97
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00724.17
8.1.230.0120.00017.91
8.1.220.0000.00817.93
8.1.210.0060.00318.77
8.1.200.0040.00417.60
8.1.190.0050.00317.60
8.1.180.0040.00418.10
8.1.170.0030.00620.69
8.1.160.0000.00822.30
8.1.150.0080.00019.20
8.1.140.0000.00817.79
8.1.130.0070.00418.16
8.1.120.0000.01117.80
8.1.110.0040.00417.65
8.1.100.0000.00717.76
8.1.90.0030.00517.75
8.1.80.0000.00717.69
8.1.70.0000.00717.70
8.1.60.0030.00617.77
8.1.50.0050.00317.69
8.1.40.0060.00317.79
8.1.30.0000.00817.83
8.1.20.0000.00717.79
8.1.10.0000.00717.87
8.1.00.0000.00817.78
8.0.300.0070.00018.77
8.0.290.0000.00717.00
8.0.280.0000.00818.61
8.0.270.0040.00417.48
8.0.260.0050.00317.57
8.0.250.0030.00317.36
8.0.240.0100.00017.32
8.0.230.0000.00817.34
8.0.220.0000.00717.21
8.0.210.0050.00217.21
8.0.200.0030.00317.24
8.0.190.0040.00417.30
8.0.180.0000.00717.28
8.0.170.0040.00417.18
8.0.160.0040.00417.33
8.0.150.0000.00817.24
8.0.140.0040.00417.17
8.0.130.0030.00313.69
8.0.120.0000.00717.13
8.0.110.0040.00417.27
8.0.100.0030.00517.28
8.0.90.0050.00217.18
8.0.80.0130.01017.16
8.0.70.0000.00717.18
8.0.60.0000.00817.08
8.0.50.0050.00317.16
8.0.30.0080.01117.43
8.0.20.0120.01217.44
8.0.10.0040.00417.22
8.0.00.0100.01017.02
7.4.330.0030.00515.03
7.4.320.0000.00716.74
7.4.300.0000.00616.81
7.4.290.0040.00816.73
7.4.280.0040.00416.93
7.4.270.0000.01116.79
7.4.260.0000.00716.72
7.4.250.0020.00516.70
7.4.240.0040.00416.82
7.4.230.0000.00716.59
7.4.220.0090.00916.88
7.4.210.0000.01616.81
7.4.200.0000.00816.88
7.4.160.0090.00916.77
7.4.150.0090.00917.40
7.4.140.0080.01217.86
7.4.130.0090.00716.93
7.4.120.0130.00816.69
7.4.110.0170.00716.84
7.4.100.0120.00616.89
7.4.90.0150.00316.65
7.4.80.0000.02019.39
7.4.70.0070.01116.90
7.4.60.0090.00916.71
7.4.50.0060.00316.90
7.4.40.0120.00616.73
7.4.30.0160.00516.84
7.4.00.0000.01314.95
7.3.330.0050.00013.56
7.3.320.0080.00413.42
7.3.310.0040.00416.66
7.3.300.0030.00316.53
7.3.290.0080.01116.61
7.3.280.0040.01316.60
7.3.270.0120.00917.40
7.3.260.0090.00916.68
7.3.250.0100.01016.81
7.3.240.0130.00416.63
7.3.230.0150.00816.63
7.3.210.0150.00716.88
7.3.200.0040.01319.39
7.3.190.0030.01316.94
7.3.180.0100.00716.68
7.3.170.0210.00016.62
7.3.160.0060.01016.95
7.2.330.0130.00617.02
7.2.320.0070.01016.57
7.2.310.0070.01417.08
7.2.300.0030.01416.71
7.2.290.0090.00916.86
7.2.00.0000.01219.67
7.1.100.0030.00718.10
7.1.70.0060.00617.34
7.1.60.0180.00719.50
7.1.50.0090.01217.14
7.1.00.0000.08022.49
7.0.200.0200.00714.88
7.0.140.0130.06322.21
7.0.100.0070.07720.02
7.0.90.0070.06320.11
7.0.80.0130.07720.03
7.0.70.0070.08020.25
7.0.60.0170.07020.10
7.0.50.0130.07320.49
7.0.40.0130.08020.27
7.0.30.0000.09320.21
7.0.20.0170.06020.25
7.0.10.0100.07720.26
7.0.00.0030.09320.27
5.6.280.0170.05721.12
5.6.250.0070.04720.74
5.6.240.0000.08720.73
5.6.230.0070.08020.72
5.6.220.0170.07320.70
5.6.210.0070.07320.87
5.6.200.0070.08321.26
5.6.190.0030.08321.12
5.6.180.0100.04721.25
5.6.170.0100.07021.23
5.6.160.0070.08321.24
5.6.150.0070.08721.27
5.6.140.0100.07021.23
5.6.130.0130.07721.12
5.6.120.0130.08021.12
5.6.110.0030.08321.11
5.6.100.0070.08321.25
5.6.90.0100.05721.13
5.6.80.0030.05020.50
5.6.70.0070.08320.61
5.6.60.0100.07720.50
5.6.50.0170.07020.56
5.6.40.0070.04720.62
5.6.30.0000.04320.40
5.6.20.0100.03320.55
5.6.10.0070.04020.62
5.6.00.0070.04020.41
5.5.380.0100.05020.48
5.5.370.0070.05020.64
5.5.360.0070.06020.48
5.5.350.0200.07020.55
5.5.340.0070.05020.91
5.5.330.0170.07020.92
5.5.320.0030.08720.92
5.5.310.0030.08320.98
5.5.300.0170.06321.02
5.5.290.0070.08721.02
5.5.280.0130.08320.95
5.5.270.0070.08320.90
5.5.260.0200.07320.93
5.5.250.0100.04720.87
5.5.240.0100.07720.41
5.5.230.0270.04020.39
5.5.220.0070.07720.40
5.5.210.0070.08020.29
5.5.200.0070.06020.38
5.5.190.0000.04320.40
5.5.180.0000.04320.37
5.5.160.0000.04720.38
5.5.150.0000.04320.24
5.5.140.0070.03720.41
5.5.130.0030.04720.36
5.5.120.0030.04020.11
5.5.110.0000.04020.33
5.5.100.0070.03720.30
5.5.90.0070.04020.27
5.5.80.0030.07320.23
5.5.70.0030.05320.28
5.5.60.0000.07720.27
5.5.50.0170.06720.25
5.5.40.0030.04320.23
5.5.30.0100.03320.26
5.5.20.0070.04020.18
5.5.10.0130.07320.14
5.5.00.0070.04020.25
5.4.450.0100.07319.42
5.4.440.0030.08319.54
5.4.430.0130.07719.46
5.4.420.0030.09019.65
5.4.410.0130.04719.39
5.4.400.0070.08319.34
5.4.390.0070.08019.08
5.4.380.0070.05319.21
5.4.370.0100.04019.36
5.4.360.0070.04719.36
5.4.350.0070.03319.28
5.4.340.0070.03719.19
5.4.320.0000.04019.23
5.4.310.0000.04019.09
5.4.300.0070.03319.18
5.4.290.0070.03319.18
5.4.280.0030.04719.09
5.4.270.0000.05019.18
5.4.260.0070.05019.20
5.4.250.0070.03319.32
5.4.240.0030.03719.17
5.4.230.0030.03719.38
5.4.220.0130.02719.35
5.4.210.0170.04019.18
5.4.200.0070.03719.24
5.4.190.0100.05319.35
5.4.180.0030.07719.32
5.4.170.0070.03719.11
5.4.160.0070.03319.18
5.4.150.0130.03019.07
5.4.140.0070.04016.63
5.4.130.0000.04716.66
5.4.120.0030.03716.53
5.4.110.0030.03716.67
5.4.100.0070.04016.75
5.4.90.0070.03016.57
5.4.80.0030.03316.59
5.4.70.0070.04316.65
5.4.60.0070.03016.51
5.4.50.0070.03316.57
5.4.40.0030.03716.56
5.4.30.0000.04316.57
5.4.20.0100.02716.64
5.4.10.0070.04716.68
5.4.00.0170.06315.98
5.3.290.0000.04314.84
5.3.280.0070.04314.77
5.3.270.0030.03714.82
5.3.260.0000.04014.81
5.3.250.0070.03314.78
5.3.240.0030.04014.81
5.3.230.0070.03314.76
5.3.220.0070.05714.75
5.3.210.0030.04314.70
5.3.200.0070.03314.77
5.3.190.0000.04314.77
5.3.180.0070.07014.63
5.3.170.0100.04714.74
5.3.160.0000.04014.78
5.3.150.0030.03714.75
5.3.140.0000.04014.81
5.3.130.0030.04014.75
5.3.120.0100.03714.62
5.3.110.0030.04714.77
5.3.100.0030.05014.11
5.3.90.0170.04314.25
5.3.80.0070.03714.21
5.3.70.0070.05714.11
5.3.60.0030.03714.12
5.3.50.0030.06314.04
5.3.40.0000.07714.09
5.3.30.0000.04014.16
5.3.20.0100.06713.76
5.3.10.0070.06713.78
5.3.00.0070.03313.84
5.2.170.0000.05711.34
5.2.160.0030.06311.36
5.2.150.0070.06011.26
5.2.140.0070.05711.21
5.2.130.0100.05011.19
5.2.120.0030.06011.27
5.2.110.0130.05311.35
5.2.100.0070.02711.28
5.2.90.0070.05711.35
5.2.80.0070.06311.34
5.2.70.0070.06011.16
5.2.60.0030.06011.14
5.2.50.0000.04311.19
5.2.40.0030.04711.07
5.2.30.0070.06711.09
5.2.20.0070.03711.19
5.2.10.0070.06311.04
5.2.00.0070.05010.80
5.1.60.0030.04710.21
5.1.50.0070.04710.23
5.1.40.0030.04310.00
5.1.30.0070.05710.48
5.1.20.0030.05710.44
5.1.10.0030.05710.30
5.1.00.0130.04710.30
5.0.50.0000.0278.74
5.0.40.0000.0438.59
5.0.30.0000.0678.48
5.0.20.0030.0408.41
5.0.10.0030.0438.43
5.0.00.0030.0708.42
4.4.90.0000.0378.14
4.4.80.0000.0238.14
4.4.70.0000.0378.14
4.4.60.0030.0308.14
4.4.50.0070.0338.14
4.4.40.0070.0238.14
4.4.30.0030.0338.14
4.4.20.0070.0338.14
4.4.10.0000.0378.14
4.4.00.0000.0278.14
4.3.110.0000.0408.14
4.3.100.0070.0238.14
4.3.90.0030.0308.14
4.3.80.0070.0538.14
4.3.70.0130.0238.14
4.3.60.0070.0308.14
4.3.50.0030.0338.14
4.3.40.0000.0538.14
4.3.30.0000.0308.14
4.3.20.0000.0378.14
4.3.10.0030.0278.14
4.3.00.0000.0238.14

preferences:
80.02 ms | 401 KiB | 5 Q