3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo $a; session_start(); echo session_id() /*$xmlString = <<<XML <root> <teams> <team>Silverbacks</team> <team>Golden Eyes</team> </teams> </root> XML; $domDoc = new DOMDocument(); $domDoc->loadXML($xmlString); $textElement = $domDoc->createElement('team', 'Bearhides'); $result = $domDoc->xpath('teams/team[2]'); $result[1]->insertBefore($textElement); echo $domDoc->saveXML."\n\n"; //print_r($domDoc->saveXML() */ ?>

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)
8.3.40.0070.00718.66
8.3.30.0070.00718.63
8.3.20.0050.00219.07
8.3.10.0030.00523.66
8.3.00.0070.00020.55
8.2.170.0110.00422.96
8.2.160.0150.00020.33
8.2.150.0000.00724.18
8.2.140.0060.00324.66
8.2.130.0080.00018.09
8.2.120.0040.00426.35
8.2.110.0030.00619.38
8.2.100.0070.00418.21
8.2.90.0040.00817.75
8.2.80.0110.00017.97
8.2.70.0080.00017.92
8.2.60.0040.00418.16
8.2.50.0000.00918.10
8.2.40.0040.00419.34
8.2.30.0070.00019.23
8.2.20.0040.00417.91
8.2.10.0050.00217.86
8.2.00.0000.00817.65
8.1.270.0080.00020.65
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0060.00323.82
8.1.230.0070.00418.88
8.1.220.0060.00317.74
8.1.210.0030.00518.77
8.1.200.0000.00817.22
8.1.190.0000.01016.88
8.1.180.0040.00418.10
8.1.170.0040.00418.52
8.1.160.0000.00718.65
8.1.150.0040.00418.59
8.1.140.0070.00022.04
8.1.130.0000.00720.19
8.1.120.0040.00417.21
8.1.110.0030.00317.27
8.1.100.0000.00917.32
8.1.90.0000.00717.21
8.1.80.0030.00617.34
8.1.70.0000.00817.32
8.1.60.0030.00817.40
8.1.50.0000.00717.28
8.1.40.0040.00417.39
8.1.30.0040.00417.55
8.1.20.0070.00017.40
8.1.10.0080.00017.38
8.1.00.0040.00417.23
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0030.00318.30
8.0.270.0000.00817.09
8.0.260.0050.00318.33
8.0.250.0000.00716.93
8.0.240.0060.00016.97
8.0.230.0000.00716.86
8.0.220.0030.00316.86
8.0.210.0030.00316.77
8.0.200.0030.00316.91
8.0.190.0060.00316.83
8.0.180.0050.00316.86
8.0.170.0000.00916.79
8.0.160.0000.00716.84
8.0.150.0040.00416.67
8.0.140.0070.00016.67
8.0.130.0000.00513.28
8.0.120.0030.00616.82
8.0.110.0040.00416.70
8.0.100.0040.00416.70
8.0.90.0030.00516.59
8.0.80.0060.01016.80
8.0.70.0040.00416.81
8.0.60.0040.00416.83
8.0.50.0040.00416.64
8.0.30.0080.01416.94
8.0.20.0200.00817.40
8.0.10.0030.00316.91
8.0.00.0160.01016.74
7.4.330.0000.00615.55
7.4.320.0060.00016.49
7.4.300.0060.00016.36
7.4.290.0000.00616.46
7.4.280.0000.00916.35
7.4.270.0050.00316.36
7.4.260.0070.00016.35
7.4.250.0070.00016.35
7.4.240.0050.00216.49
7.4.230.0000.00716.42
7.4.220.0000.00816.55
7.4.210.0110.00616.43
7.4.200.0070.00016.25
7.4.160.0100.00816.31
7.4.140.0110.01017.86
7.4.130.0100.00716.30
7.4.120.0080.01116.35
7.4.110.0100.00716.34
7.4.100.0080.00916.40
7.4.90.0070.01016.49
7.4.80.0110.00919.39
7.4.70.0180.00316.41
7.4.60.0090.01316.25
7.4.50.0070.01116.42
7.4.40.0060.00916.32
7.4.00.0060.00614.54
7.3.330.0000.00513.09
7.3.320.0000.00613.08
7.3.310.0030.00616.40
7.3.300.0030.00316.29
7.3.290.0030.00316.27
7.3.280.0090.00616.23
7.3.260.0080.01216.45
7.3.240.0050.01216.36
7.3.230.0100.00616.29
7.3.210.0100.01016.41
7.3.200.0030.01316.38
7.3.190.0100.01016.50
7.3.180.0060.01516.46
7.3.170.0060.01216.43
7.3.160.0060.01316.29
7.3.00.0000.01416.59
7.2.330.0100.00716.63
7.2.320.0070.01016.54
7.2.310.0090.00916.34
7.2.300.0150.00616.24
7.2.290.0100.00716.52
7.2.130.0040.01116.82
7.2.120.0040.01116.79
7.2.110.0080.01315.68
7.2.100.0290.01116.35
7.2.90.0080.00915.69
7.2.80.0140.00815.75
7.2.70.0090.00716.55
7.2.60.0150.00415.73
7.2.50.0110.00615.93
7.2.40.0090.00915.75
7.2.30.0070.00915.81
7.2.20.0120.00916.77
7.2.10.0330.00715.83
7.2.00.0050.00915.78
7.1.250.0090.00315.71
7.1.240.0070.00715.36
7.1.230.0090.00914.61
7.1.220.0090.00814.83
7.1.210.0150.01015.75
7.1.200.0080.01014.82
7.1.190.0120.00814.77
7.1.180.0080.00614.68
7.1.170.0090.00514.77
7.1.160.0080.01114.61
7.1.150.0070.01314.89
7.1.140.0080.00615.65
7.1.130.0140.00614.74
7.1.120.0120.00414.59
7.1.110.0500.00114.77
7.1.100.0320.00714.75
7.1.90.0130.00714.74
7.1.80.0120.00514.69
7.1.70.0290.00214.83
7.1.60.0150.01423.86
7.1.50.0280.00623.64
7.1.40.0150.00924.53
7.1.30.0500.01023.75
7.1.20.0220.00923.76
7.1.10.0060.01214.79
7.1.00.0100.00714.65
7.0.330.0130.00315.37
5.6.380.0030.01314.06

preferences:
36.25 ms | 400 KiB | 5 Q