3v4l.org

run code in 300+ PHP versions simultaneously
<?php //this code will append a &mobileapp to every https://example.com url and http://foobar.com url ob_start(function($buffer){ $append = 'mobileapp'; $doc = new DOMDocument(); $doc->loadHTML($buffer); $xpath = new DOMXpath($doc); $elements = $xpath->query('//*[@href OR @src OR @action]'); if (is_null($elements)) { //nothing to replace return $buffer; } foreach ($elements as $element) { } return $buffer; }); ?> <html> <head> </head> <body> http://foobar.com http://www.example.com/~hillybilly/foobar.php silly silly </body> </html> <?php ob_end_flush();

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)
8.3.60.0040.01618.81
8.3.50.0120.00921.40
8.3.40.0120.00319.17
8.3.30.0100.00320.73
8.3.20.0040.00420.69
8.3.10.0040.00422.29
8.3.00.0000.00822.95
8.2.180.0000.01419.04
8.2.170.0080.00822.96
8.2.160.0070.00722.46
8.2.150.0090.00024.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0090.00019.73
8.2.110.0040.00422.64
8.2.100.0120.00018.30
8.2.90.0000.00919.46
8.2.80.0060.00317.97
8.2.70.0050.00317.88
8.2.60.0030.00618.18
8.2.50.0030.00518.07
8.2.40.0060.00318.59
8.2.30.0040.00719.73
8.2.20.0040.00418.04
8.2.10.0040.00418.15
8.2.00.0040.00418.18
8.1.280.0070.00725.92
8.1.270.0040.00423.99
8.1.260.0030.00626.35
8.1.250.0070.00028.09
8.1.240.0000.01119.50
8.1.230.0090.00319.54
8.1.220.0030.00518.02
8.1.210.0000.00918.77
8.1.200.0000.01017.85
8.1.190.0000.00817.73
8.1.180.0050.00318.10
8.1.170.0000.00818.98
8.1.160.0040.00421.09
8.1.150.0050.00519.04
8.1.140.0050.00217.79
8.1.130.0000.00717.78
8.1.120.0070.00017.70
8.1.110.0030.00517.86
8.1.100.0040.00417.79
8.1.90.0000.00717.82
8.1.80.0040.00417.85
8.1.70.0030.00317.77
8.1.60.0030.00617.81
8.1.50.0000.00817.92
8.1.40.0000.00917.91
8.1.30.0040.00417.87
8.1.20.0060.00318.07
8.1.10.0000.00817.99
8.1.00.0000.00717.74
8.0.300.0040.00418.77
8.0.290.0040.00417.38
8.0.280.0050.00218.83
8.0.270.0070.00017.11
8.0.260.0030.00317.18
8.0.250.0070.00017.36
8.0.240.0060.00317.40
8.0.230.0030.00517.31
8.0.220.0040.00417.18
8.0.210.0000.00717.19
8.0.200.0030.00317.43
8.0.190.0040.00417.28
8.0.180.0090.00017.41
8.0.170.0040.00417.20
8.0.160.0080.00017.38
8.0.150.0070.00017.29
8.0.140.0000.00817.11
8.0.130.0040.00213.83
8.0.120.0030.00617.14
8.0.110.0000.00717.21
8.0.100.0030.00517.24
8.0.90.0000.00817.25
8.0.80.0070.01117.29
8.0.70.0070.00017.16
8.0.60.0050.00217.26
8.0.50.0050.00317.36
8.0.30.0100.01017.66
8.0.20.0130.00517.53
8.0.10.0000.00717.44
8.0.00.0170.01517.05
7.4.330.0000.00515.00
7.4.320.0030.00316.89
7.4.300.0030.00316.81
7.4.290.0070.00016.97
7.4.280.0000.00716.79
7.4.270.0030.00316.69
7.4.260.0080.00013.61
7.4.250.0030.00616.71
7.4.240.0020.00516.91
7.4.230.0070.00016.67
7.4.220.0070.01116.82
7.4.210.0100.00416.89
7.4.200.0040.00416.97
7.4.190.0040.00416.69
7.4.160.0090.00616.81
7.4.150.0060.01317.40
7.4.140.0050.01217.86
7.4.130.0100.01016.73
7.4.120.0080.00916.83
7.4.110.0070.01016.84
7.4.100.0090.00917.00
7.4.90.0030.01716.95
7.4.80.0140.00619.39
7.4.70.0140.01016.76
7.4.60.0140.00316.95
7.4.50.0030.00616.86
7.4.40.0040.01122.77
7.4.30.0040.01316.85
7.4.00.0040.01415.47
7.3.330.0000.00513.63
7.3.320.0000.00613.68
7.3.310.0070.00016.57
7.3.300.0000.00816.63
7.3.290.0150.00616.68
7.3.280.0090.00916.71
7.3.270.0130.00317.40
7.3.260.0090.01217.08
7.3.250.0120.00716.78
7.3.240.0070.01116.63
7.3.230.0070.01016.72
7.3.210.0100.00616.75
7.3.200.0090.01319.39
7.3.190.0070.01116.91
7.3.180.0030.01616.89
7.3.170.0100.00616.90
7.3.160.0130.00316.54
7.3.120.0030.01414.98
7.3.10.0040.01216.54
7.3.00.0060.00717.06
7.2.330.0130.00616.84
7.2.320.0160.00716.94
7.2.310.0140.00317.03
7.2.300.0060.01017.08
7.2.290.0040.01316.86
7.2.130.0120.00317.15
7.2.120.0000.01117.09
7.2.110.0040.01116.83
7.2.100.0070.00717.07
7.2.90.0110.00316.73
7.2.80.0070.01017.01
7.2.70.0030.01017.23
7.2.60.0070.00516.92
7.2.50.0030.01017.23
7.2.40.0060.00916.99
7.2.30.0030.00916.95
7.2.20.0070.00416.78
7.2.10.0000.01517.19
7.2.00.0050.00718.26
7.1.250.0070.00715.94
7.1.200.0070.00715.95
7.1.100.0050.00518.36
7.1.70.0030.01217.35
7.1.60.0100.01319.32
7.1.50.0120.01217.07
7.1.00.0000.07022.55
7.0.200.0000.00816.75
7.0.140.0070.07022.17
7.0.100.0300.08320.14
7.0.90.0130.03719.96
7.0.80.0070.04320.04
7.0.70.0100.07720.10
7.0.60.0030.03720.03
7.0.50.0230.07720.48
7.0.40.0030.05320.27
7.0.30.0070.04020.24
7.0.20.0000.04020.15
7.0.10.0000.04020.20
7.0.00.0030.05320.17
5.6.280.0130.06321.05
5.6.250.0000.04020.70
5.6.240.0030.04320.71
5.6.230.0070.05320.77
5.6.220.0070.03320.85
5.6.210.0170.07020.77
5.6.200.0100.04021.29
5.6.190.0170.07721.16
5.6.180.0000.05321.22
5.6.170.0130.03321.13
5.6.160.0070.03321.23
5.6.150.0170.03021.19
5.6.140.0130.03321.12
5.6.130.0100.03021.15
5.6.120.0070.03321.15
5.6.110.0100.03321.15
5.6.100.0000.04021.14
5.6.90.0030.04721.20
5.6.80.0070.03320.53
5.6.70.0030.03320.44
5.6.60.0030.03320.48
5.6.50.0000.04320.62
5.6.40.0130.03720.64
5.6.30.0170.03020.60
5.6.20.0100.04020.61
5.6.10.0100.02720.46
5.6.00.0070.03020.54
5.5.380.0030.05320.51
5.5.370.0070.05020.53
5.5.360.0000.08720.61
5.5.350.0200.03020.57
5.5.340.0070.08020.91
5.5.330.0030.04321.02
5.5.320.0000.04720.94
5.5.310.0070.04021.04
5.5.300.0030.03720.94
5.5.290.0000.04021.00
5.5.280.0230.03020.98
5.5.270.0100.03320.75
5.5.260.0070.03321.03
5.5.250.0030.03320.84
5.5.240.0030.03320.30
5.5.230.0130.04020.41
5.5.220.0030.03720.41
5.5.210.0030.03320.27
5.5.200.0070.03320.26
5.5.190.0030.03320.38
5.5.180.0030.05020.38
5.5.160.0030.03320.41
5.5.150.0070.03020.36
5.5.140.0070.03020.39
5.5.130.0100.02720.38
5.5.120.0000.04720.21
5.5.110.0070.04320.25
5.5.100.0070.07020.29
5.5.90.0070.06320.15
5.5.80.0030.03320.24
5.5.70.0070.07320.27
5.5.60.0030.03720.28
5.5.50.0100.04020.05
5.5.40.0030.08020.13
5.5.30.0030.04320.25
5.5.20.0100.04020.22
5.5.10.0130.07020.20
5.5.00.0130.03320.14
5.4.450.0070.03019.60
5.4.440.0070.04019.40
5.4.430.0000.04319.66
5.4.420.0070.03019.57
5.4.410.0030.03319.51
5.4.400.0070.03019.28
5.4.390.0000.03719.35
5.4.380.0030.03019.11
5.4.370.0070.02719.25
5.4.360.0070.03319.19
5.4.350.0130.02319.07
5.4.340.0030.03319.24
5.4.320.0000.05019.34
5.4.310.0030.03019.17
5.4.300.0000.03319.27
5.4.290.0100.02719.31
5.4.280.0070.03019.31
5.4.270.0030.03319.36
5.4.260.0170.07019.25
5.4.250.0170.03319.12
5.4.240.0100.05319.30
5.4.230.0030.03319.25
5.4.220.0070.07719.03
5.4.210.0070.07319.34
5.4.200.0030.04719.34
5.4.190.0030.08319.24
5.4.180.0130.06019.23
5.4.170.0100.07019.07
5.4.160.0000.06319.05
5.4.150.0130.07019.32
5.4.140.0100.07016.61
5.4.130.0100.05316.64
5.4.120.0030.06316.66
5.4.110.0130.06316.59
5.4.100.0070.03316.55
5.4.90.0070.03716.59
5.4.80.0130.03016.63
5.4.70.0000.05016.61
5.4.60.0070.07316.50
5.4.50.0070.03016.49
5.4.40.0070.04016.63
5.4.30.0070.06016.52
5.4.20.0030.03016.44
5.4.10.0030.05716.48
5.4.00.0000.04015.99
5.3.290.0000.03314.86
5.3.280.0100.06014.86
5.3.270.0130.04014.81
5.3.260.0200.03314.88
5.3.250.0100.05314.82
5.3.240.0070.07014.80
5.3.230.0070.07014.77
5.3.220.0030.07714.84
5.3.210.0170.05714.77
5.3.200.0030.06014.73
5.3.190.0070.07314.73
5.3.180.0100.05314.63
5.3.170.0070.07314.63
5.3.160.0070.05014.77
5.3.150.0070.03314.63
5.3.140.0070.03714.62
5.3.130.0030.04314.66
5.3.120.0070.03014.77
5.3.110.0100.03314.68
5.3.100.0030.04314.25
5.3.90.0070.03714.15
5.3.80.0000.04014.08
5.3.70.0070.07014.07
5.3.60.0100.07014.31
5.3.50.0100.06014.02
5.3.40.0100.05014.25
5.3.30.0100.04314.05
5.3.20.0030.03013.95
5.3.10.0030.04013.72
5.3.00.0070.03313.74
5.2.170.0000.03012.02
5.2.160.0030.02312.02
5.2.150.0070.02712.02
5.2.140.0000.03012.02
5.2.130.0000.04012.02
5.2.120.0000.05712.02
5.2.110.0000.03312.02
5.2.100.0000.03712.02
5.2.90.0070.03012.02
5.2.80.0100.05712.02
5.2.70.0000.03312.02
5.2.60.0030.03012.02
5.2.50.0030.06312.02
5.2.40.0100.02712.02
5.2.30.0100.05712.02
5.2.20.0070.02712.02
5.2.10.0100.02712.02
5.2.00.0070.05712.02
5.1.60.0030.04312.02
5.1.50.0070.02312.02
5.1.40.0000.03012.02
5.1.30.0030.05712.02
5.1.20.0030.04012.02
5.1.10.0070.04312.02
5.1.00.0000.03012.02
5.0.50.0030.03712.02
5.0.40.0000.02012.02
5.0.30.0030.04012.02
5.0.20.0030.01712.02
5.0.10.0030.02712.02
5.0.00.0000.06712.02
4.4.90.0070.01012.02
4.4.80.0000.01712.02
4.4.70.0070.01312.02
4.4.60.0130.01312.02
4.4.50.0030.01712.02
4.4.40.0000.04012.02
4.4.30.0000.01712.02
4.4.20.0030.02312.02
4.4.10.0000.03712.02
4.4.00.0000.03012.02
4.3.110.0030.02312.02
4.3.100.0000.02012.02
4.3.90.0070.02012.02
4.3.80.0000.02712.02
4.3.70.0000.03012.02
4.3.60.0070.02312.02
4.3.50.0000.02012.02
4.3.40.0000.02712.02
4.3.30.0000.03712.02
4.3.20.0030.03312.02
4.3.10.0000.03012.02
4.3.00.0030.01312.02

preferences:
46.78 ms | 401 KiB | 5 Q