3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = <<<XML <sizes> <size label="Square" width="75" height="75" /> <size label="Thumbnail" width="100" height="62" /> <size label="Small" width="112" height="69">small</size> <size label="Large" width="112" height="69">large</size> </sizes> XML; $xml = simplexml_load_string($string); $result = $xml->xpath("//size[@label='Large']"); // print the first (and only) member of the array var_dump($result);

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)
8.3.60.0110.00716.75
8.3.50.0150.00522.11
8.3.40.0070.00718.96
8.3.30.0150.00018.96
8.3.20.0050.00320.58
8.3.10.0080.00023.91
8.3.00.0080.00019.48
8.2.180.0150.00416.75
8.2.170.0160.00019.14
8.2.160.0100.00722.96
8.2.150.0040.00425.66
8.2.140.0090.00024.66
8.2.130.0060.00619.50
8.2.120.0080.00026.35
8.2.110.0060.00320.88
8.2.100.0080.00418.18
8.2.90.0030.00519.51
8.2.80.0000.00817.97
8.2.70.0030.00618.00
8.2.60.0050.00317.90
8.2.50.0100.00318.07
8.2.40.0030.00619.75
8.2.30.0000.00720.88
8.2.20.0090.00017.78
8.2.10.0040.00418.40
8.2.00.0080.00018.48
8.1.280.0120.00325.92
8.1.270.0000.01024.22
8.1.260.0030.00528.09
8.1.250.0050.00228.09
8.1.240.0090.00022.63
8.1.230.0080.00417.77
8.1.220.0050.00318.03
8.1.210.0030.00718.77
8.1.200.0000.01017.60
8.1.190.0040.00417.95
8.1.180.0030.00518.10
8.1.170.0060.00320.81
8.1.160.0000.00822.29
8.1.150.0070.00019.10
8.1.140.0030.00519.87
8.1.130.0050.00317.89
8.1.120.0000.01017.77
8.1.110.0070.00017.66
8.1.100.0040.00417.73
8.1.90.0040.00417.55
8.1.80.0000.00717.58
8.1.70.0070.00017.60
8.1.60.0000.00717.73
8.1.50.0040.00417.85
8.1.40.0080.00017.63
8.1.30.0000.00817.94
8.1.20.0000.00817.96
8.1.10.0040.00417.62
8.1.00.0030.00517.50
8.0.300.0070.00018.77
8.0.290.0040.00417.00
8.0.280.0030.00518.74
8.0.270.0000.00717.56
8.0.260.0090.00017.61
8.0.250.0030.00317.16
8.0.240.0000.00717.15
8.0.230.0000.00817.32
8.0.220.0100.00017.27
8.0.210.0040.00417.21
8.0.200.0000.00617.34
8.0.190.0000.00917.17
8.0.180.0040.00417.34
8.0.170.0000.00717.11
8.0.160.0050.00317.15
8.0.150.0030.00717.26
8.0.140.0040.00417.11
8.0.130.0050.00013.52
8.0.120.0080.00017.29
8.0.110.0080.00017.06
8.0.100.0050.00217.17
8.0.90.0050.00317.13
8.0.80.0060.00917.18
8.0.70.0040.00417.14
8.0.60.0070.00017.17
8.0.50.0000.00917.11
8.0.30.0150.00817.35
8.0.20.0150.00917.47
8.0.10.0000.00717.20
8.0.00.0080.00917.03
7.4.330.0050.00017.08
7.4.320.0030.00316.88
7.4.300.0040.00416.83
7.4.290.0040.00416.82
7.4.280.0000.00816.80
7.4.270.0030.00316.84
7.4.260.0050.00516.60
7.4.250.0050.00216.91
7.4.240.0020.00516.83
7.4.230.0040.00416.80
7.4.220.0070.01116.69
7.4.210.0060.00916.89
7.4.200.0030.00316.63
7.4.160.0100.00516.80
7.4.150.0100.01017.40
7.4.140.0100.01017.86
7.4.130.0170.00616.70
7.4.120.0070.01016.76
7.4.110.0090.00916.78
7.4.100.0070.01016.80
7.4.90.0120.00616.77
7.4.80.0060.01019.39
7.4.70.0080.00816.88
7.4.60.0130.00616.79
7.4.50.0120.00616.63
7.4.40.0130.00316.66
7.4.30.0120.00916.78
7.4.00.0030.01314.97
7.3.330.0040.00413.17
7.3.320.0060.00013.46
7.3.310.0000.00716.61
7.3.300.0000.00716.45
7.3.290.0060.00916.55
7.3.280.0110.00916.59
7.3.270.0090.01417.40
7.3.260.0120.00816.91
7.3.250.0100.00916.52
7.3.240.0070.01116.70
7.3.230.0100.00716.51
7.3.210.0120.00416.72
7.3.200.0130.00316.84
7.3.190.0070.01016.45
7.3.180.0100.00616.57
7.3.170.0060.01016.56
7.3.160.0120.00616.65
7.3.00.0000.01016.42
7.2.330.0060.01216.89
7.2.320.0060.01216.80
7.2.310.0000.01716.84
7.2.300.0090.00916.80
7.2.290.0070.01117.07
7.2.130.0070.00316.90
7.2.120.0080.00816.96
7.2.110.0140.00316.55
7.2.100.0040.01117.01
7.2.90.0030.00716.91
7.2.80.0060.00616.96
7.2.70.0060.00316.80
7.2.60.0060.00416.94
7.2.50.0100.00016.62
7.2.40.0070.00716.91
7.2.30.0110.00417.03
7.2.20.0060.00316.98
7.2.10.0100.00317.03
7.2.00.0060.00916.70
7.1.250.0130.00015.88
7.1.240.0070.00715.90
7.1.230.0080.00315.88
7.1.220.0060.00915.89
7.1.210.0000.01615.88
7.1.200.0050.00815.66
7.1.190.0040.00715.86
7.1.180.0040.00815.98
7.1.170.0060.00615.71
7.1.160.0110.00315.84
7.1.150.0000.01016.00
7.1.140.0120.00315.82
7.1.130.0090.00616.00
7.1.120.0040.00715.96
7.1.110.0000.01115.65
7.1.100.0030.01015.86
7.1.90.0040.00415.81
7.1.80.0040.01115.94
7.1.70.0070.00516.47
7.1.60.0050.00717.63
7.1.50.0080.01016.35
7.1.40.0090.00715.88
7.1.30.0030.00915.75
7.1.20.0070.00715.88
7.1.10.0060.00615.73
7.1.00.0030.04219.07
7.0.330.0060.00615.28
7.0.320.0040.00715.55
7.0.310.0040.00715.28
7.0.300.0100.00315.57
7.0.290.0100.00715.46
7.0.280.0110.00415.39
7.0.270.0060.00315.52
7.0.260.0060.00615.39
7.0.250.0090.00615.75
7.0.240.0030.00915.61
7.0.230.0030.01015.52
7.0.220.0040.00815.59
7.0.210.0070.00415.37
7.0.200.0060.00515.99
7.0.190.0030.00715.50
7.0.180.0080.00015.52
7.0.170.0070.00715.41
7.0.160.0140.00015.48
7.0.150.0060.00915.33
7.0.140.0100.00315.54
7.0.130.0030.00615.45
7.0.120.0000.01015.31
7.0.110.0070.00715.67
7.0.100.0110.02917.98
7.0.90.0050.03017.89
7.0.80.0100.04217.75
7.0.70.0160.04217.89
7.0.60.0180.04217.83
7.0.50.0220.04818.01
7.0.40.0100.04116.93
7.0.30.0080.04417.00
7.0.20.0090.04816.92
7.0.10.0120.03516.85
7.0.00.0110.03916.82
5.6.380.0080.00614.48
5.6.370.0030.00614.26
5.6.360.0060.00614.26
5.6.350.0070.00414.77
5.6.340.0000.01414.44
5.6.330.0000.00814.22
5.6.320.0120.00014.56
5.6.310.0040.00814.53
5.6.300.0090.00614.20
5.6.290.0050.00514.24
5.6.280.0030.03317.94
5.6.270.0030.00614.41
5.6.260.0030.00614.21
5.6.250.0100.04217.41
5.6.240.0050.04717.58
5.6.230.0060.04617.57
5.6.220.0120.04217.53
5.6.210.0070.04317.67
5.6.200.0090.03717.79
5.6.190.0070.04517.75
5.6.180.0130.04217.73
5.6.170.0050.02917.71
5.6.160.0030.02817.79
5.6.150.0050.04517.89
5.6.140.0080.04017.82
5.6.130.0120.03517.79
5.6.120.0120.04217.91
5.6.110.0130.03817.82
5.6.100.0070.04217.82
5.6.90.0090.04317.72
5.6.80.0100.04017.37
5.6.70.0070.03517.43
5.6.60.0080.03817.42
5.6.50.0000.02717.33
5.6.40.0090.03617.46
5.6.30.0080.01817.40
5.6.20.0040.02717.42
5.6.10.0100.03417.55
5.6.00.0030.02317.39
5.5.380.0070.04215.86
5.5.370.0080.03015.74
5.5.360.0120.03515.81
5.5.350.0080.03915.86
5.5.340.0070.04116.04
5.5.330.0020.04816.04
5.5.320.0100.04515.99
5.5.310.0030.03815.97
5.5.300.0070.04215.90
5.5.290.0040.04615.94
5.5.280.0080.04016.11
5.5.270.0080.04216.16
5.5.260.0050.04515.99
5.5.250.0030.04315.73
5.5.240.0050.04015.80
5.5.230.0050.04015.66
5.5.220.0090.03015.66
5.5.210.0090.02015.79
5.5.200.0030.02315.66
5.5.190.0080.01515.81
5.5.180.0070.02515.63
5.5.170.0040.00411.14
5.5.160.0000.02515.77
5.5.150.0070.02115.70
5.5.140.0080.01715.48
5.5.130.0090.01815.52
5.5.120.0050.01815.49
5.5.110.0070.02515.59
5.5.100.0020.02715.48
5.5.90.0070.01815.60
5.5.80.0030.02415.54
5.5.70.0030.02315.61
5.5.60.0040.02015.40
5.5.50.0050.02015.66
5.5.40.0030.02015.58
5.5.30.0020.02315.69
5.5.20.0020.02415.53
5.5.10.0060.02015.59
5.5.00.0030.02715.64

preferences:
102.13 ms | 401 KiB | 5 Q