3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x="<root> <person> <name>Julie</name> <age>37</age> <rating>5</rating> </person> <person> <name>Greta</name> <age>56</age> <rating>7</rating> </person> <person> <name>Kerstin</name> <age>38</age> <rating>10</rating> </person> </root>"; $xml = simplexml_load_string($x); $person = $xml->xpath("//person[name='Greta']"); echo $person[0]['age']; foreach ($person as $k => $v) echo "$k => $v<br />"; ?>

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)
8.3.70.0090.00616.73
8.3.60.0170.00318.55
8.3.50.0120.00622.16
8.3.40.0120.00319.04
8.3.30.0110.00418.96
8.3.20.0000.00819.18
8.3.10.0040.00421.47
8.3.00.0040.00423.86
8.2.180.0140.00718.88
8.2.170.0100.00322.96
8.2.160.0120.00320.59
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00821.56
8.2.110.0090.00020.90
8.2.100.0080.00318.01
8.2.90.0030.00619.34
8.2.80.0000.00819.84
8.2.70.0030.00617.88
8.2.60.0030.00518.41
8.2.50.0030.00618.07
8.2.40.0060.00318.25
8.2.30.0070.00419.72
8.2.20.0000.00717.88
8.2.10.0030.00617.91
8.2.00.0000.00718.01
8.1.280.0140.00725.92
8.1.270.0040.00423.99
8.1.260.0110.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00022.98
8.1.230.0110.00021.14
8.1.220.0040.00418.77
8.1.210.0050.00319.11
8.1.200.0060.00317.73
8.1.190.0080.00017.90
8.1.180.0060.00318.10
8.1.170.0080.00019.03
8.1.160.0000.00719.07
8.1.150.0070.00018.92
8.1.140.0070.00017.82
8.1.130.0040.00418.26
8.1.120.0040.00417.70
8.1.110.0080.00017.73
8.1.100.0040.00417.80
8.1.90.0040.00317.68
8.1.80.0000.00717.68
8.1.70.0030.00317.78
8.1.60.0030.00618.00
8.1.50.0050.00317.82
8.1.40.0000.00817.91
8.1.30.0000.00817.80
8.1.20.0000.00917.99
8.1.10.0050.00317.78
8.1.00.0100.00017.71
8.0.300.0000.00820.28
8.0.290.0040.00417.43
8.0.280.0000.00718.77
8.0.270.0000.00717.47
8.0.260.0040.00417.04
8.0.250.0000.00717.35
8.0.240.0030.00617.20
8.0.230.0000.00717.16
8.0.220.0000.00917.25
8.0.210.0030.00517.21
8.0.200.0030.00317.33
8.0.190.0030.00517.32
8.0.180.0040.00417.30
8.0.170.0000.00717.37
8.0.160.0030.00517.14
8.0.150.0030.00517.11
8.0.140.0040.00417.23
8.0.130.0030.00313.61
8.0.120.0000.00717.13
8.0.110.0000.00717.19
8.0.100.0000.00717.22
8.0.90.0040.00417.09
8.0.80.0090.00617.29
8.0.70.0030.00617.20
8.0.60.0040.00417.02
8.0.50.0040.00417.14
8.0.30.0090.00917.35
8.0.20.0140.00617.44
8.0.10.0040.00417.28
8.0.00.0070.01217.05
7.4.330.0050.00017.00
7.4.320.0000.00716.89
7.4.300.0030.00316.82
7.4.290.0040.00416.80
7.4.280.0040.00416.79
7.4.270.0000.01016.84
7.4.260.0050.00013.49
7.4.250.0000.00816.84
7.4.240.0000.00816.89
7.4.230.0070.00017.07
7.4.220.0160.00316.73
7.4.210.0070.00916.84
7.4.200.0070.00016.81
7.4.190.0040.00416.87
7.4.160.0070.01117.11
7.4.150.0080.01217.40
7.4.140.0120.00617.86
7.4.130.0090.01116.88
7.4.120.0080.01116.90
7.4.110.0100.01416.82
7.4.100.0110.00716.69
7.4.90.0100.01016.88
7.4.80.0100.00719.39
7.4.70.0090.01316.90
7.4.60.0090.01216.91
7.4.50.0030.00616.76
7.4.40.0040.01122.77
7.4.30.0140.00316.93
7.4.00.0070.01014.89
7.3.330.0000.00513.33
7.3.320.0000.00513.50
7.3.310.0030.00316.77
7.3.300.0030.00316.67
7.3.290.0080.00816.58
7.3.280.0080.00616.68
7.3.270.0110.00517.40
7.3.260.0150.00618.24
7.3.250.0110.00916.68
7.3.240.0060.01316.79
7.3.230.0110.00716.97
7.3.210.0110.00716.90
7.3.200.0120.00919.39
7.3.190.0080.00817.02
7.3.180.0080.00816.59
7.3.170.0110.00616.98
7.3.160.0080.00816.68
7.3.120.0030.01215.09
7.3.10.0080.00516.83
7.3.00.0070.00516.72
7.2.330.0000.01916.85
7.2.320.0070.01117.07
7.2.310.0090.00917.04
7.2.300.0080.00817.04
7.2.290.0030.01417.05
7.2.130.0070.00917.01
7.2.120.0060.00917.23
7.2.110.0070.00517.09
7.2.100.0090.00816.73
7.2.90.0050.00516.98
7.2.80.0050.00717.17
7.2.70.0080.00517.05
7.2.60.0020.01217.20
7.2.50.0090.00917.13
7.2.40.0090.01017.16
7.2.30.0110.00617.21
7.2.20.0120.00516.94
7.2.10.0090.00816.80
7.2.00.0090.01017.97
7.1.250.0060.00615.91
7.1.100.0060.00618.38
7.1.70.0040.01517.47
7.1.60.0050.00517.41
7.1.50.0030.00717.27
7.1.40.0030.00916.79
7.1.30.0000.01216.77
7.1.20.0070.00316.84
7.1.10.0050.00516.74
7.1.00.0020.00716.84
7.0.200.0030.00517.00
7.0.190.0040.00416.71
7.0.180.0050.00516.48
7.0.170.0000.00816.49
7.0.160.0000.01016.46
7.0.150.0040.00716.44
7.0.140.0050.00716.69
7.0.130.0030.00616.68
7.0.120.0000.00816.93
7.0.110.0030.00916.62
7.0.100.0030.00516.42
7.0.90.0050.00316.53
7.0.80.0030.00616.59
7.0.70.0000.01116.47
7.0.60.0000.00916.21
7.0.50.0040.00616.62
7.0.40.0040.00715.04
7.0.30.0040.00715.04
7.0.20.0000.00815.04
7.0.10.0060.00315.04
7.0.00.0040.00415.04
5.6.300.0030.04520.82
5.6.290.0100.04321.03
5.6.280.0100.04421.13
5.6.270.0430.03021.14
5.6.260.0100.04421.03
5.6.250.0030.05921.11
5.6.240.0000.04420.98
5.6.230.0100.05120.97
5.6.220.0030.04821.18
5.6.210.0100.03820.81
5.6.200.0030.04420.98
5.6.190.0070.03921.06
5.6.180.0070.03921.11
5.6.170.0000.04820.97
5.6.160.0030.04121.00
5.6.150.0030.04421.00
5.6.140.0130.04421.09
5.6.130.0070.04721.09
5.6.120.0000.04920.85
5.6.110.0030.04121.06
5.6.100.0070.03721.08
5.6.90.0070.03720.86
5.6.80.0060.03820.48
5.6.70.0030.05120.45
5.6.60.0070.04120.36
5.6.50.0030.04820.21
5.6.40.0030.05020.36
5.6.30.0070.03920.31
5.6.20.0030.04120.33
5.6.10.0060.05520.43
5.6.00.0070.08220.44
5.5.380.0000.04417.55
5.5.370.0100.04017.57
5.5.360.0100.04017.60
5.5.350.0030.04217.62
5.5.340.0000.06318.22
5.5.330.0000.05518.12
5.5.320.0000.04718.17
5.5.310.0070.05417.94
5.5.300.0070.05317.95
5.5.290.0030.04017.91
5.5.280.0030.04318.16
5.5.270.0030.06217.93
5.5.260.0030.04518.27
5.5.250.0070.04018.08
5.5.240.0030.03717.57
5.5.230.0000.04617.34
5.5.220.0030.03617.50
5.5.210.0000.04717.56
5.5.200.0070.05417.62
5.5.190.0030.05517.63
5.5.180.0170.03517.30
5.5.160.0000.04317.44
5.5.150.0070.05017.47
5.5.140.0000.07317.44
5.5.130.0000.05117.52
5.5.120.0070.03617.61
5.5.110.0060.03917.29
5.5.100.0060.03817.21
5.5.90.0000.04517.23
5.5.80.0030.03717.23
5.5.70.0070.03717.42
5.5.60.0000.03917.37
5.5.50.0070.04617.36
5.5.40.0030.06617.48
5.5.30.0000.04217.49
5.5.20.0030.03617.50
5.5.10.0070.03417.17
5.5.00.0070.03317.41
5.4.450.0030.04219.50
5.4.440.0070.03719.58
5.4.430.0070.03819.61
5.4.420.0330.03719.50
5.4.410.0040.03919.42
5.4.400.0000.04219.23
5.4.390.0000.04419.25
5.4.380.0000.04419.20
5.4.370.0070.03319.34
5.4.360.0040.03919.20
5.4.350.0130.03319.19
5.4.340.0000.04019.13
5.4.320.0000.04718.96
5.4.310.0070.07619.20
5.4.300.0030.08218.96
5.4.290.0000.04019.04
5.4.280.0030.07319.07
5.4.270.0070.03919.04
5.4.260.0030.03819.21
5.4.250.0060.03518.96
5.4.240.0000.04019.34
5.4.230.0070.03319.28
5.4.220.0030.04219.22
5.4.210.0000.04219.22
5.4.200.0060.03819.18
5.4.190.0030.04019.05
5.4.180.0000.04119.33
5.4.170.0030.04119.05
5.4.160.0000.06819.29
5.4.150.0070.03619.05
5.4.140.0000.04316.71
5.4.130.0000.04216.78
5.4.120.0000.03916.61
5.4.110.0030.03716.79
5.4.100.0030.03516.59
5.4.90.0070.03116.77
5.4.80.0060.03816.74
5.4.70.0030.03616.74
5.4.60.0000.07016.68
5.4.50.0000.04016.76
5.4.40.0030.03316.52
5.4.30.0070.04616.59
5.4.20.0030.07216.52
5.4.10.0100.02916.53
5.4.00.0000.03816.04
5.3.290.0070.03415.04
5.3.280.0070.06515.04
5.3.270.0060.03815.04
5.3.260.0000.08815.04
5.3.250.0070.04015.04
5.3.240.0030.04015.04
5.3.230.0030.03515.04
5.3.220.0060.05115.04
5.3.210.0000.04015.04
5.3.200.0030.04215.04
5.3.190.0060.03915.04
5.3.180.0070.03815.04
5.3.170.0030.04815.04
5.3.160.0030.04015.04
5.3.150.0040.03915.04
5.3.140.0030.07015.04
5.3.130.0030.06515.04
5.3.120.0030.04015.04
5.3.110.0060.03415.04
5.3.100.0070.07615.04
5.3.90.0000.03915.04
5.3.80.0070.04015.04
5.3.70.0000.04115.04
5.3.60.0030.03415.04
5.3.50.0090.02815.04
5.3.40.0030.03715.04
5.3.30.0030.03415.04
5.3.20.0070.06615.04
5.3.10.0070.03615.04
5.3.00.0030.03515.04
5.2.170.0070.04015.04
5.2.160.0030.03015.04
5.2.150.0040.02915.04
5.2.140.0000.03115.04
5.2.130.0000.06415.04
5.2.120.0000.06715.04
5.2.110.0040.03215.04
5.2.100.0070.02715.04
5.2.90.0070.03015.04
5.2.80.0030.06015.04
5.2.70.0000.03815.04
5.2.60.0000.06915.04
5.2.50.0070.06315.04
5.2.40.0000.04415.04
5.2.30.0000.03615.04
5.2.20.0030.02915.04
5.2.10.0030.03015.04
5.2.00.0030.03215.04
5.1.60.0070.02715.04
5.1.50.0030.03315.04
5.1.40.0070.05415.04
5.1.30.0060.02515.04
5.1.20.0000.02815.04
5.1.10.0000.02915.04
5.1.00.0000.02915.04
5.0.50.0030.02015.04
5.0.40.0000.02115.04
5.0.30.0000.03215.04
5.0.20.0070.02715.04
5.0.10.0040.02115.04
5.0.00.0060.03115.04
4.4.90.0030.02615.04
4.4.80.0040.02115.04
4.4.70.0000.02615.04
4.4.60.0040.01515.04
4.4.50.0000.03815.04
4.4.40.0000.03015.04
4.4.30.0090.01915.04
4.4.20.0070.02015.04
4.4.10.0000.02615.04
4.4.00.0000.02915.04
4.3.110.0100.00715.04
4.3.100.0000.01615.04
4.3.90.0030.01515.04
4.3.80.0000.05015.04
4.3.70.0030.03015.04
4.3.60.0000.02415.04
4.3.50.0000.01715.04
4.3.40.0030.03815.04
4.3.30.0030.03715.04
4.3.20.0000.01815.04
4.3.10.0000.02015.04
4.3.00.0000.01715.04

preferences:
57.79 ms | 401 KiB | 5 Q