3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = <<<XML <?xml version='1.0'?> <document> <0>Forty What?</0> <from>Joe</from> <to>Jane</to> <body> I know that's the answer -- but what's the question? </body> </document> XML; $xml = simplexml_load_string($string); print_r($xml);

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)
8.3.60.0120.00618.93
8.3.50.0120.01122.18
8.3.40.0110.00419.01
8.3.30.0060.00919.29
8.3.20.0000.00720.54
8.3.10.0000.00822.14
8.3.00.0060.00322.62
8.2.180.0090.01217.13
8.2.170.0100.01322.96
8.2.160.0070.00722.55
8.2.150.0050.00324.18
8.2.140.0100.01024.66
8.2.130.0050.00226.16
8.2.120.0090.00019.74
8.2.110.0050.00522.39
8.2.100.0090.00319.89
8.2.90.0040.00419.34
8.2.80.0040.00418.16
8.2.70.0060.00317.63
8.2.60.0080.00018.15
8.2.50.0060.00318.07
8.2.40.0000.00718.47
8.2.30.0070.00018.20
8.2.20.0050.00317.88
8.2.10.0000.00817.77
8.2.00.0000.00817.89
8.1.280.0150.00425.92
8.1.270.0080.00022.36
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0000.00823.98
8.1.230.0050.00519.33
8.1.220.0040.00418.03
8.1.210.0080.00018.77
8.1.200.0030.00617.48
8.1.190.0050.00317.30
8.1.180.0040.00418.10
8.1.170.0040.00418.59
8.1.160.0040.00422.15
8.1.150.0000.00818.78
8.1.140.0000.00717.53
8.1.130.0070.00018.05
8.1.120.0040.00417.71
8.1.110.0000.00817.61
8.1.100.0000.00817.57
8.1.90.0040.00417.69
8.1.80.0000.00717.60
8.1.70.0030.00317.66
8.1.60.0030.00517.63
8.1.50.0080.00017.68
8.1.40.0040.00417.73
8.1.30.0000.00717.74
8.1.20.0030.00617.80
8.1.10.0080.00017.66
8.1.00.0030.00517.62
8.0.300.0000.00718.77
8.0.290.0000.00717.30
8.0.280.0040.00418.50
8.0.270.0080.00017.29
8.0.260.0000.00716.98
8.0.250.0000.00717.07
8.0.240.0060.00317.11
8.0.230.0000.01217.16
8.0.220.0000.00817.11
8.0.210.0050.00316.96
8.0.200.0000.00717.19
8.0.190.0000.00817.09
8.0.180.0000.00717.23
8.0.170.0000.00717.11
8.0.160.0000.00717.05
8.0.150.0000.00817.07
8.0.140.0070.00016.97
8.0.130.0060.00013.77
8.0.120.0000.00817.05
8.0.110.0040.00417.07
8.0.100.0000.00717.09
8.0.90.0000.00816.98
8.0.80.0060.00917.14
8.0.70.0050.00317.21
8.0.60.0040.00416.91
8.0.50.0040.00417.04
8.0.30.0120.00817.26
8.0.20.0050.01417.40
8.0.10.0080.00017.36
8.0.00.0160.00717.08
7.4.330.0060.00015.00
7.4.320.0030.00316.65
7.4.300.0000.00616.63
7.4.290.0030.00316.72
7.4.280.0030.00616.80
7.4.270.0050.00316.78
7.4.260.0030.00716.64
7.4.250.0000.00716.61
7.4.240.0050.00316.74
7.4.230.0000.00716.93
7.4.220.0130.00316.91
7.4.210.0070.00916.82
7.4.200.0080.00016.54
7.4.190.0040.00416.51
7.4.160.0030.01316.79
7.4.150.0130.00617.40
7.4.140.0110.01017.86
7.4.130.0150.00316.70
7.4.120.0100.00816.66
7.4.110.0120.01516.70
7.4.100.0070.01416.58
7.4.90.0100.01316.61
7.4.80.0140.00719.39
7.4.70.0070.01016.64
7.4.60.0060.01216.68
7.4.50.0040.00416.69
7.4.40.0090.00222.77
7.4.30.0110.00616.63
7.4.00.0060.01215.02
7.3.330.0000.00613.29
7.3.320.0030.00313.48
7.3.310.0040.00416.49
7.3.300.0040.00416.32
7.3.290.0100.01016.42
7.3.280.0080.00916.44
7.3.270.0110.00817.40
7.3.260.0120.00616.56
7.3.250.0100.01216.70
7.3.240.0130.00616.46
7.3.230.0080.00916.48
7.3.210.0090.01116.48
7.3.200.0140.00319.39
7.3.190.0100.01116.59
7.3.180.0080.00816.41
7.3.170.0080.00816.50
7.3.160.0160.00716.50
7.3.120.0070.01114.80
7.2.330.0060.01216.62
7.2.320.0120.00416.73
7.2.310.0050.01116.72
7.2.300.0120.00316.66
7.2.290.0110.00616.88
7.2.120.0050.00816.78
7.2.110.0100.00316.70
7.2.100.0000.01216.75
7.2.90.0060.01016.75
7.2.80.0040.00716.46
7.2.70.0090.00616.95
7.2.60.0030.01116.66
7.2.50.0140.00016.86
7.2.40.0070.00716.81
7.2.30.0070.01016.66
7.2.20.0080.00816.70
7.2.10.0000.01416.79
7.2.00.0040.00818.00
7.1.240.0100.00615.86
7.1.230.0100.00315.64
7.1.220.0060.00915.88
7.1.210.0100.00315.76
7.1.200.0050.00715.81
7.1.190.0030.01015.78
7.1.180.0070.00715.96
7.1.170.0000.01015.71
7.1.160.0000.01315.83
7.1.150.0030.01015.95
7.1.140.0050.00315.95
7.1.130.0090.00615.88
7.1.120.0030.01015.58
7.1.110.0100.00015.94
7.1.100.0050.00716.93
7.1.90.0070.00715.86
7.1.80.0030.00615.91
7.1.70.0060.00616.45
7.1.60.0080.00917.82
7.1.50.0090.00916.43
7.1.40.0040.01215.73
7.1.30.0070.00716.02
7.1.20.0060.00915.73
7.1.10.0000.01415.81
7.1.00.0030.04319.09
7.0.320.0060.00615.33
7.0.310.0030.00915.09
7.0.300.0070.00715.52
7.0.290.0080.00415.45
7.0.280.0080.00415.38
7.0.270.0080.00815.25
7.0.260.0030.00915.29
7.0.250.0100.00315.38
7.0.240.0030.01015.51
7.0.230.0040.01115.52
7.0.220.0060.00915.72
7.0.210.0070.00715.50
7.0.200.0020.00815.99
7.0.190.0080.00415.18
7.0.180.0060.00615.54
7.0.170.0000.00915.37
7.0.160.0090.00315.31
7.0.150.0030.00915.47
7.0.140.0050.04018.74
7.0.130.0030.01015.25
7.0.120.0030.01015.62
7.0.110.0000.01515.27
7.0.100.0060.04017.76
7.0.90.0070.04317.54
7.0.80.0070.04217.83
7.0.70.0070.04217.76
7.0.60.0160.01817.72
7.0.50.0110.03717.87
7.0.40.0070.02316.91
7.0.30.0020.04916.83
7.0.20.0050.04216.88
7.0.10.0070.04516.83
7.0.00.0070.04016.88
5.6.380.0080.00813.99
5.6.370.0000.00814.63
5.6.360.0000.00814.63
5.6.350.0060.00614.04
5.6.340.0070.01014.20
5.6.330.0110.00013.95
5.6.320.0130.00014.20
5.6.310.0040.00714.40
5.6.300.0030.00514.41
5.6.290.0060.00613.93
5.6.280.0050.03717.71
5.6.270.0070.00714.18
5.6.260.0060.00614.34
5.6.250.0090.02617.52
5.6.240.0150.03817.52
5.6.230.0040.04017.58
5.6.220.0050.04717.53
5.6.210.0110.03517.59
5.6.200.0070.04117.66
5.6.190.0050.04017.84
5.6.180.0060.04517.72
5.6.170.0050.04117.79
5.6.160.0050.03217.59
5.6.150.0070.03817.60
5.6.140.0080.03817.79
5.6.130.0100.04217.66
5.6.120.0080.04317.70
5.6.110.0060.04517.53
5.6.100.0070.04517.83
5.6.90.0030.04717.86
5.6.80.0100.02317.52
5.6.70.0100.03717.55
5.6.60.0070.03917.52
5.6.50.0100.04117.33
5.6.40.0070.02717.28
5.6.30.0050.04317.25
5.6.20.0050.03517.24
5.6.10.0030.03117.44
5.6.00.0030.04317.28
5.5.380.0090.02615.89
5.5.370.0070.04115.94
5.5.360.0000.03415.85
5.5.350.0010.03115.86
5.5.340.0080.04016.06
5.5.330.0050.02216.11
5.5.320.0050.05216.05
5.5.310.0020.03316.04
5.5.300.0100.03916.11
5.5.290.0060.04316.10
5.5.280.0110.03516.00
5.5.270.0090.02616.11
5.5.260.0030.03916.12
5.5.250.0070.04216.04
5.5.240.0100.03515.73
5.5.230.0060.05215.73
5.5.220.0070.03915.74
5.5.210.0050.04015.76
5.5.200.0060.04515.79
5.5.190.0050.04315.79
5.5.180.0050.04015.73
5.5.170.0000.01114.11
5.5.160.0040.02715.82
5.5.150.0040.02315.80
5.5.140.0070.04115.71
5.5.130.0080.03315.83
5.5.120.0000.05115.78
5.5.110.0070.03615.76
5.5.100.0030.02915.73
5.5.90.0050.03915.69
5.5.80.0080.03715.69
5.5.70.0090.03315.72
5.5.60.0050.04815.68
5.5.50.0120.03715.76
5.5.40.0080.03715.74
5.5.30.0050.03515.76
5.5.20.0070.03515.65
5.5.10.0070.04415.67
5.5.00.0080.03915.62
5.4.450.0050.03715.38
5.4.440.0070.04515.29
5.4.430.0070.02915.47
5.4.420.0030.02915.40
5.4.410.0080.02215.41
5.4.400.0000.04715.19
5.4.390.0060.02615.32
5.4.380.0090.02915.22
5.4.370.0050.02515.13
5.4.360.0030.02515.15
5.4.350.0070.03615.11
5.4.340.0060.02615.27
5.4.330.0030.00311.27
5.4.320.0040.04215.21
5.4.310.0120.03615.26
5.4.300.0050.04115.12
5.4.290.0030.04015.15
5.4.280.0080.03915.23
5.4.270.0070.02515.21
5.4.260.0070.03415.31
5.4.250.0090.04015.18
5.4.240.0040.02715.21
5.4.230.0050.04015.26
5.4.220.0090.03215.26
5.4.210.0130.03315.12
5.4.200.0050.03815.19
5.4.190.0030.04215.12
5.4.180.0030.02715.21
5.4.170.0060.03815.22
5.4.160.0070.02715.23
5.4.150.0060.03615.12
5.4.140.0030.03513.90
5.4.130.0020.04113.87
5.4.120.0080.03313.94
5.4.110.0040.02413.94
5.4.100.0090.03013.97
5.4.90.0030.03013.93
5.4.80.0020.04113.89
5.4.70.0020.03313.85
5.4.60.0010.04513.96
5.4.50.0070.03613.94
5.4.40.0040.03013.82
5.4.30.0100.03513.91
5.4.20.0100.02613.96
5.4.10.0120.03513.91
5.4.00.0080.03713.58
5.3.290.0100.02013.02
5.3.280.0090.02013.03
5.3.270.0070.02613.01
5.3.260.0070.04012.96
5.3.250.0130.01812.93
5.3.240.0050.02312.99
5.3.230.0090.03913.00
5.3.220.0050.04112.95
5.3.210.0020.04512.91
5.3.200.0020.02513.02
5.3.190.0070.04112.98
5.3.180.0070.02413.00
5.3.170.0020.04012.91
5.3.160.0070.02212.99
5.3.150.0060.03912.94
5.3.140.0050.03713.00
5.3.130.0060.03812.94
5.3.120.0060.03712.98
5.3.110.0050.03512.93
5.3.100.0030.04312.71
5.3.90.0030.02712.72
5.3.80.0050.03912.74
5.3.70.0120.03512.63
5.3.60.0050.03812.70
5.3.50.0100.03212.60
5.3.40.0020.04512.70
5.3.30.0030.03812.65
5.3.20.0050.02712.51
5.3.10.0050.03412.46
5.3.00.0020.04212.43
5.2.170.0030.03611.28
5.2.160.0040.02811.27
5.2.150.0050.03311.29
5.2.140.0020.03311.26
5.2.130.0030.03511.18
5.2.120.0050.01911.17
5.2.110.0050.03311.24
5.2.100.0100.02811.25
5.2.90.0060.02811.24
5.2.80.0040.03311.24
5.2.70.0040.03311.26
5.2.60.0030.03311.21
5.2.50.0070.03011.23
5.2.40.0040.03011.13
5.2.30.0050.03511.17
5.2.20.0060.03211.18
5.2.10.0030.03311.12
5.2.00.0030.03311.05
5.1.60.0050.02310.70
5.1.50.0020.03110.73
5.1.40.0060.02610.70
5.1.30.0050.02810.80
5.1.20.0060.02310.89
5.1.10.0070.02510.66
5.1.00.0030.03010.75
5.0.50.0080.01910.04
5.0.40.0020.02510.04
5.0.30.0000.03810.04
5.0.20.0030.02510.04
5.0.10.0020.02510.04
5.0.00.0030.03310.04
4.4.90.0000.01510.04
4.4.80.0030.02010.04
4.4.70.0030.01710.04
4.4.60.0000.02310.04
4.4.50.0020.02210.04
4.4.40.0020.02810.04
4.4.30.0030.01310.04
4.4.20.0020.02110.04
4.4.10.0020.01910.04
4.4.00.0020.03110.04
4.3.110.0050.01510.04
4.3.100.0030.01810.04
4.3.90.0030.01810.04
4.3.80.0020.02810.04
4.3.70.0030.01810.04
4.3.60.0050.01710.04
4.3.50.0050.01810.04
4.3.40.0030.02710.04
4.3.30.0030.01510.04
4.3.20.0010.02010.04
4.3.10.0000.01810.04
4.3.00.0050.01210.04

preferences:
41.89 ms | 401 KiB | 5 Q