3v4l.org

run code in 300+ PHP versions simultaneously
<?php $domDoc = new DOMDocument; $domDoc->preserveWhiteSpace=false; $domDoc->loadXML(<<<XML <?xml version="1.0"?> <CONFIG> <APP-ID>166533e56</APP-ID> </CONFIG> XML ); $rootNode = $domDoc->documentElement; $config_root = $rootNode->getElementsByTagName("CONFIG"); $rootElt = $domDoc->createElement('USER-ID'); $subNode = $rootNode->appendChild($rootElt); $textNode = $domDoc->createTextNode('333265332f'); $subNode->appendChild($textNode); $rootElt = $domDoc->createElement('USER-NAME'); $sub2Node = $rootNode->appendChild($rootElt); $textNode = $domDoc->createTextNode('John'); $sub2Node->appendChild($textNode); $domDoc->formatOutput = true; //$domDoc->save('config.xml'); echo $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)
8.3.60.0100.01016.88
8.3.50.0100.00822.11
8.3.40.0150.00319.27
8.3.30.0140.00019.46
8.3.20.0050.00320.44
8.3.10.0080.00023.89
8.3.00.0080.00319.91
8.2.180.0150.00616.88
8.2.170.0100.00722.96
8.2.160.0070.00720.79
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00821.28
8.2.110.0090.00022.46
8.2.100.0000.01117.84
8.2.90.0040.00418.00
8.2.80.0000.00818.30
8.2.70.0030.00518.18
8.2.60.0000.00818.34
8.2.50.0050.00318.18
8.2.40.0060.00318.41
8.2.30.0030.00618.50
8.2.20.0050.00317.93
8.2.10.0040.00418.36
8.2.00.0040.00417.77
8.1.280.0130.00625.92
8.1.270.0040.00424.27
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.01124.15
8.1.230.0110.00019.35
8.1.220.0030.00518.02
8.1.210.0040.00418.77
8.1.200.0080.00617.35
8.1.190.0000.00817.48
8.1.180.0000.00718.10
8.1.170.0080.00018.64
8.1.160.0040.00422.13
8.1.150.0020.00519.06
8.1.140.0030.00517.56
8.1.130.0030.00320.48
8.1.120.0040.00417.59
8.1.110.0000.00717.55
8.1.100.0040.00417.54
8.1.90.0050.00217.69
8.1.80.0040.00417.54
8.1.70.0000.00817.73
8.1.60.0050.00317.70
8.1.50.0000.00817.81
8.1.40.0040.00417.55
8.1.30.0000.00817.68
8.1.20.0000.00817.89
8.1.10.0040.00417.84
8.1.00.0090.00017.83
8.0.300.0040.00422.20
8.0.290.0040.00417.00
8.0.280.0000.00818.75
8.0.270.0000.00717.09
8.0.260.0000.00618.75
8.0.250.0000.00717.15
8.0.240.0000.00717.34
8.0.230.0000.00817.24
8.0.220.0000.00717.21
8.0.210.0070.00017.10
8.0.200.0000.00817.25
8.0.190.0040.00417.27
8.0.180.0040.00817.00
8.0.170.0000.00717.19
8.0.160.0000.00817.08
8.0.150.0050.00217.05
8.0.140.0040.00417.02
8.0.130.0000.00613.61
8.0.120.0050.00317.16
8.0.110.0080.00017.04
8.0.100.0070.00017.18
8.0.90.0040.00417.19
8.0.80.0110.00717.15
8.0.70.0070.00017.19
8.0.60.0080.00017.12
8.0.50.0040.00417.13
8.0.30.0080.01317.21
8.0.20.0140.00517.47
8.0.10.0000.00717.13
8.0.00.0080.00917.04
7.4.330.0050.00015.27
7.4.320.0030.00316.71
7.4.300.0030.00316.73
7.4.290.0000.00716.62
7.4.280.0040.00416.66
7.4.270.0000.00816.75
7.4.260.0040.00416.82
7.4.250.0040.00416.72
7.4.240.0030.00316.76
7.4.230.0030.00616.77
7.4.220.0130.00716.72
7.4.210.0090.01216.73
7.4.200.0050.00216.82
7.4.160.0070.01016.77
7.4.150.0100.00717.40
7.4.140.0160.00217.86
7.4.130.0140.00716.76
7.4.120.0120.00916.65
7.4.110.0130.00316.73
7.4.100.0130.00616.62
7.4.90.0130.00616.79
7.4.80.0110.00716.73
7.4.70.0070.01316.66
7.4.60.0120.01016.68
7.4.50.0070.00716.82
7.4.40.0160.00316.79
7.4.30.0030.01816.76
7.4.20.0190.00216.69
7.4.10.0150.00916.52
7.4.00.0070.01016.06
7.3.330.0000.00613.22
7.3.320.0000.00513.23
7.3.310.0040.00416.62
7.3.300.0030.00316.54
7.3.290.0070.01016.47
7.3.280.0050.01216.50
7.3.270.0100.00717.40
7.3.260.0090.01516.53
7.3.250.0090.00916.53
7.3.240.0100.00616.63
7.3.230.0110.00816.74
7.3.210.0060.01116.64
7.3.200.0120.00619.39
7.3.190.0060.01516.80
7.3.180.0100.00616.77
7.3.170.0090.01216.87
7.3.160.0080.01216.63
7.3.150.0110.01116.71
7.3.140.0030.00616.69
7.3.130.0090.01316.46
7.3.120.0060.01316.08
7.3.110.0080.01016.49
7.3.100.0070.01416.62
7.3.90.0120.00716.56
7.3.80.0050.01316.58
7.3.70.0050.01316.53
7.3.60.0090.01116.54
7.3.50.0080.01316.50
7.3.40.0070.01116.63
7.3.30.0090.01216.41
7.3.20.0080.01116.53
7.3.10.0040.01316.48
7.3.00.0150.00716.47
7.2.330.0030.01516.57
7.2.320.0070.01016.85
7.2.310.0100.00716.79
7.2.300.0170.00416.72
7.2.290.0040.01816.82
7.2.280.0110.01216.91
7.2.270.0100.01416.77
7.2.260.0160.00617.10
7.2.250.0070.01317.01
7.2.240.0040.01316.98
7.2.230.0090.01316.66
7.2.220.0050.01416.95
7.2.210.0080.01316.98
7.2.200.0100.01116.97
7.2.190.0060.01116.79
7.2.180.0100.01016.81
7.2.170.0100.01016.94
7.2.160.0100.01016.62
7.2.150.0080.01316.85
7.2.140.0140.00816.63
7.2.130.0190.01416.81
7.2.120.0120.01116.86
7.2.110.0090.01616.75
7.2.100.0150.00616.66
7.2.90.0090.01116.91
7.2.80.0080.01216.91
7.2.70.0130.01216.89
7.2.60.0100.00816.82
7.2.50.0150.00916.83
7.2.40.0190.00816.97
7.2.30.0130.01216.79
7.2.20.0020.02016.96
7.2.10.0090.01116.84
7.2.00.0130.01016.89
7.1.330.0150.01515.89
7.1.320.0240.00315.84
7.1.310.0210.00515.88
7.1.300.0170.00915.82
7.1.290.0170.01015.74
7.1.280.0170.01015.84
7.1.270.0190.00715.79
7.1.260.0130.01315.86
7.1.250.0200.00315.63
7.1.240.0150.01615.85
7.1.230.0170.01215.78
7.1.220.0200.00715.78
7.1.210.0180.00915.80
7.1.200.0130.00715.83
7.1.190.0210.00815.76
7.1.180.0180.00715.74
7.1.170.0220.00615.79
7.1.160.0190.00915.77
7.1.150.0140.01115.80
7.1.140.0140.01115.81
7.1.130.0140.00915.80
7.1.120.0170.00715.81
7.1.110.0160.01015.78
7.1.100.0170.00915.96
7.1.90.0250.01015.86
7.1.80.0190.00715.82
7.1.70.0160.00816.30
7.1.60.0120.01016.31
7.1.50.0170.00516.20
7.1.40.0130.01016.07
7.1.30.0120.01116.15
7.1.20.0130.01016.15
7.1.10.0140.00816.14
7.1.00.0140.01016.06
7.0.330.0210.00715.50
7.0.320.0200.01015.59
7.0.310.0190.01215.59
7.0.300.0140.01015.59
7.0.290.0210.01115.49
7.0.280.0130.01315.42
7.0.270.0160.00815.50
7.0.260.0210.00415.45
7.0.250.0170.00715.65
7.0.240.0140.01215.49
7.0.230.0160.01015.64
7.0.220.0200.00415.43
7.0.210.0150.00815.45
7.0.200.0110.00915.92
7.0.190.0120.00915.85
7.0.180.0120.00915.76
7.0.170.0140.00915.77
7.0.160.0150.00615.88
7.0.150.0160.00715.78
7.0.140.0130.00815.88
7.0.130.0090.01315.97
7.0.120.0140.00715.81
7.0.110.0110.01015.76
7.0.100.0110.01115.86
7.0.90.0100.00915.88
7.0.80.0090.00915.74
7.0.70.0130.00715.82
7.0.60.0110.00815.72
7.0.50.0130.01115.84
7.0.40.0180.00615.42
7.0.30.0090.01015.35
7.0.20.0090.01215.36
7.0.10.0090.01015.42
7.0.00.0170.00815.38
5.6.400.0150.01216.25
5.6.390.0250.00316.26
5.6.380.0180.01016.18
5.6.370.0150.01316.13
5.6.360.0120.01516.04
5.6.350.0110.01516.20
5.6.340.0230.00616.24
5.6.330.0120.01616.03
5.6.320.0180.01116.34
5.6.310.0150.01316.21
5.6.300.0170.02017.77
5.6.290.0110.03417.75
5.6.280.0110.02517.84
5.6.270.0150.01917.80
5.6.260.0150.02017.84
5.6.250.0160.02317.85
5.6.240.0110.02317.72
5.6.230.0120.02017.71
5.6.220.0120.03117.73
5.6.210.0100.02517.69
5.6.200.0110.02117.72
5.6.190.0110.02717.78
5.6.180.0120.02417.76
5.6.170.0150.02117.81
5.6.160.0100.02417.68
5.6.150.0100.02317.72
5.6.140.0140.01917.84
5.6.130.0120.02117.76
5.6.120.0120.03217.75
5.6.110.0120.02317.62
5.6.100.0110.02417.69
5.6.90.0110.02217.77
5.6.80.0140.02117.50
5.6.70.0100.02417.58
5.6.60.0130.02817.50
5.6.50.0100.02517.54
5.6.40.0120.02017.43
5.6.30.0170.01817.43
5.6.20.0110.02217.40
5.6.10.0120.02017.57
5.6.00.0110.02717.53
5.5.380.0150.02116.65
5.5.370.0090.02316.66
5.5.360.0110.02316.70
5.5.350.0100.02916.61
5.5.340.0130.03216.88
5.5.330.0140.02116.94
5.5.320.0090.02716.73
5.5.310.0100.03016.85
5.5.300.0100.02516.90
5.5.290.0080.02616.76
5.5.280.0110.02116.78
5.5.270.0080.02716.77
5.5.260.0120.02316.73
5.5.250.0100.02316.69
5.5.240.0110.03616.63
5.5.230.0090.02316.44
5.5.220.0110.02116.52
5.5.210.0130.02016.49
5.5.200.0070.02416.43
5.5.190.0120.02316.59
5.5.180.0140.01916.69
5.5.170.0180.00915.89
5.5.160.0100.02116.56
5.5.150.0080.02516.37
5.5.140.0120.03316.54
5.5.130.0150.02516.62
5.5.120.0130.01816.51
5.5.110.0130.03216.44
5.5.100.0100.02416.44
5.5.90.0110.02016.37
5.5.80.0090.02216.52
5.5.70.0100.01916.51
5.5.60.0110.02016.47
5.5.50.0040.02816.41
5.5.40.0090.02216.44
5.5.30.0090.02416.39
5.5.20.0120.02116.46
5.5.10.0120.02116.59
5.5.00.0110.02116.49
5.4.450.0080.01815.11
5.4.440.0080.02515.04
5.4.430.0080.01715.16
5.4.420.0090.01915.07
5.4.410.0090.01914.97
5.4.400.0090.02414.88
5.4.390.0080.02114.89
5.4.380.0100.02214.81
5.4.370.0080.01914.98
5.4.360.0080.02314.84
5.4.350.0060.02514.81
5.4.340.0090.01814.98
5.4.330.0100.00712.74
5.4.320.0090.01915.11
5.4.310.0090.01714.91
5.4.300.0110.01814.78
5.4.290.0080.03314.85
5.4.280.0130.02914.93
5.4.270.0110.01814.95
5.4.260.0110.01415.00
5.4.250.0060.02414.87
5.4.240.0080.01814.80
5.4.230.0090.02815.01
5.4.220.0120.01814.92
5.4.210.0070.01914.87
5.4.200.0110.01514.80
5.4.190.0070.02014.98
5.4.180.0100.01814.83
5.4.170.0120.02214.83
5.4.160.0110.02014.81
5.4.150.0090.01814.82
5.4.140.0100.01714.10
5.4.130.0070.02114.01
5.4.120.0070.02313.95
5.4.110.0090.02014.08
5.4.100.0150.01214.00
5.4.90.0100.02114.04
5.4.80.0050.02714.07
5.4.70.0120.01714.13
5.4.60.0060.01914.17
5.4.50.0070.02114.07
5.4.40.0110.01614.05
5.4.30.0080.01814.04
5.4.20.0080.01714.00
5.4.10.0070.01914.01
5.4.00.0090.01813.84
5.3.290.0120.02114.00
5.3.280.0080.02813.90
5.3.270.0090.03014.05
5.3.260.0060.02213.99
5.3.250.0100.01814.06
5.3.240.0110.03213.86
5.3.230.0130.01613.97
5.3.220.0070.02313.82
5.3.210.0100.02113.73
5.3.200.0070.02313.73
5.3.190.0080.02113.96
5.3.180.0100.01914.02
5.3.170.0070.02013.89
5.3.160.0090.02713.94
5.3.150.0100.01814.06
5.3.140.0080.02013.95
5.3.130.0110.02413.92
5.3.120.0140.01613.91
5.3.110.0110.01513.83
5.3.100.0070.02813.89
5.3.90.0110.01813.87
5.3.80.0110.02613.89
5.3.70.0100.03213.85
5.3.60.0050.02313.87
5.3.50.0110.03313.77
5.3.40.0090.02013.87
5.3.30.0110.01613.89
5.3.20.0120.03313.93
5.3.10.0110.01913.71
5.3.00.0110.01413.82

preferences:
47.48 ms | 401 KiB | 5 Q