3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xmlstr = '<Address><to>James</to><from>Jani</from><heading>Reminder</heading><body>Please check your mail.</body></Address>'; $element = simplexml_load_string($xmlstr); echo $element->getName(); var_dump($element->attributes);

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)
8.3.60.0180.00418.55
8.3.50.0140.00621.14
8.3.40.0070.00718.97
8.3.30.0080.00620.38
8.3.20.0040.00420.70
8.3.10.0080.00021.30
8.3.00.0040.00423.78
8.2.180.0070.00716.50
8.2.170.0070.00722.96
8.2.160.0190.00022.38
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0050.00319.61
8.2.110.0030.00619.57
8.2.100.0110.00018.16
8.2.90.0000.00719.48
8.2.80.0050.00319.36
8.2.70.0050.00317.63
8.2.60.0090.00018.05
8.2.50.0060.00318.07
8.2.40.0040.00418.28
8.2.30.0080.00019.57
8.2.20.0070.00017.75
8.2.10.0000.00817.78
8.2.00.0050.00317.95
8.1.280.0110.00425.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0030.00622.62
8.1.230.0040.00721.08
8.1.220.0060.00318.77
8.1.210.0030.00618.96
8.1.200.0090.00017.48
8.1.190.0000.00917.66
8.1.180.0040.00418.10
8.1.170.0050.00518.69
8.1.160.0030.00519.08
8.1.150.0080.00018.78
8.1.140.0000.00717.56
8.1.130.0020.00517.52
8.1.120.0000.00717.50
8.1.110.0030.00517.54
8.1.100.0060.00317.48
8.1.90.0000.00717.48
8.1.80.0000.00717.49
8.1.70.0030.00317.57
8.1.60.0000.00817.66
8.1.50.0020.00517.61
8.1.40.0040.00417.51
8.1.30.0000.00817.74
8.1.20.0000.00817.74
8.1.10.0070.00017.69
8.1.00.0040.00417.60
8.0.300.0000.00720.22
8.0.290.0080.00017.29
8.0.280.0040.00418.53
8.0.270.0070.00017.39
8.0.260.0030.00516.98
8.0.250.0000.00817.09
8.0.240.0000.00817.02
8.0.230.0040.00417.03
8.0.220.0030.00316.92
8.0.210.0000.00817.02
8.0.200.0030.00317.09
8.0.190.0000.00716.98
8.0.180.0030.00517.07
8.0.170.0030.00616.95
8.0.160.0040.00416.89
8.0.150.0030.00317.02
8.0.140.0000.00716.88
8.0.130.0000.00513.38
8.0.120.0070.00017.01
8.0.110.0000.00816.88
8.0.100.0040.00416.82
8.0.90.0050.00317.05
8.0.80.0060.01016.89
8.0.70.0000.00716.80
8.0.60.0050.00216.88
8.0.50.0000.00716.86
8.0.30.0100.00917.28
8.0.20.0140.00917.40
8.0.10.0040.00417.01
8.0.00.0150.00316.90
7.4.330.0040.00415.25
7.4.320.0060.00016.66
7.4.300.0000.00716.71
7.4.290.0030.00316.60
7.4.280.0070.00016.71
7.4.270.0060.00016.63
7.4.260.0060.00013.39
7.4.250.0050.00316.56
7.4.240.0030.00316.54
7.4.230.0000.00716.83
7.4.220.0070.01316.72
7.4.210.0060.00816.71
7.4.200.0070.00016.74
7.4.190.0040.00416.50
7.4.160.0100.00716.35
7.4.150.0100.01017.40
7.4.140.0060.01417.86
7.4.130.0070.01016.62
7.4.120.0110.00716.72
7.4.110.0190.00516.41
7.4.100.0040.01416.52
7.4.90.0150.00416.59
7.4.80.0090.01019.39
7.4.70.0100.00616.43
7.4.60.0100.00616.70
7.4.50.0030.00616.22
7.4.40.0050.00822.77
7.4.30.0030.01816.73
7.4.00.0040.01114.97
7.3.330.0000.00513.24
7.3.320.0050.00013.04
7.3.310.0040.00316.42
7.3.300.0030.00316.31
7.3.290.0030.01016.34
7.3.280.0080.01016.28
7.3.270.0130.00617.40
7.3.260.0190.00618.24
7.3.250.0080.01216.64
7.3.240.0080.00816.35
7.3.230.0030.01416.40
7.3.210.0130.00316.57
7.3.200.0110.01119.39
7.3.190.0100.00716.55
7.3.180.0040.01116.52
7.3.170.0120.00316.45
7.3.160.0130.01016.32
7.3.120.0000.01514.89
7.2.330.0110.00616.64
7.2.320.0150.00616.73
7.2.310.0180.00416.55
7.2.300.0070.01016.71
7.2.290.0070.01016.91
7.2.00.0000.01219.39
7.1.100.0070.00718.25
7.1.70.0090.00017.04
7.1.60.0130.01019.17
7.1.50.0100.00717.11
7.1.00.0000.06722.51
7.0.200.0000.01116.99
7.0.140.0100.06722.17
7.0.60.0130.06320.13
7.0.50.0030.05717.79
7.0.40.0100.04020.08
7.0.30.0230.08720.28
7.0.20.0270.03720.30
7.0.10.0000.07320.25
7.0.00.0130.07320.28
5.6.280.0070.06721.16
5.6.210.0070.07020.71
5.6.200.0130.08018.26
5.6.190.0000.05020.81
5.6.180.3870.03720.81
5.6.170.0300.07720.58
5.6.160.0100.06720.44
5.6.150.0030.07018.28
5.6.140.0100.08018.25
5.6.130.0070.07018.28
5.6.120.0100.04021.18
5.6.110.0070.04321.11
5.6.100.0130.07021.22
5.6.90.0170.07021.14
5.6.80.0030.06720.39
5.6.70.4400.04020.42
5.5.350.0330.06020.58
5.5.340.0270.03318.05
5.5.330.0030.04020.14
5.5.320.0300.04320.29
5.5.310.0370.06720.46
5.5.300.0100.06718.14
5.5.290.0000.04718.11
5.5.280.0130.07720.86
5.5.270.0070.03720.74
5.5.260.0170.07720.71
5.5.250.0070.07320.52
5.5.240.0200.07320.39
5.4.450.0200.03719.39
5.4.440.0230.04019.31
5.4.430.0230.04019.48
5.4.420.0170.03319.39
5.4.410.0130.03319.20
5.4.400.0200.03719.33
5.4.390.0130.04019.21
5.4.380.0100.04719.16
5.4.370.0070.04018.96
5.4.360.0100.03319.16
5.4.350.0970.03318.96
5.4.340.1630.03719.27
5.4.320.2600.04019.24
5.4.310.2730.04319.16
5.4.300.2000.04019.16
5.4.290.2030.03719.27
5.4.280.2570.04319.29
5.4.270.2530.03319.20
5.4.260.2830.03319.31
5.4.250.2430.03719.31
5.4.240.2600.03719.06
5.4.230.3000.03019.22
5.4.220.3070.04019.20
5.4.210.2130.03719.20
5.4.200.1430.03319.26
5.4.190.2070.04019.30
5.4.180.3430.04319.00
5.4.170.2770.03719.27
5.4.160.2000.04019.05
5.4.150.2800.03718.93
5.4.140.2870.03016.31
5.4.130.2830.03316.50
5.4.120.3030.02316.43
5.4.110.2900.03316.47
5.4.100.2930.02716.42
5.4.90.2870.03716.62
5.4.80.2870.03716.32
5.4.70.2770.03316.32
5.4.60.2570.03316.23
5.4.50.2800.03316.40
5.4.40.3070.03716.48
5.4.30.3070.03016.43
5.4.20.2970.04016.56
5.4.10.3070.03316.42
5.4.00.2730.03715.88
5.3.290.3230.04314.58
5.3.280.2730.03314.61
5.3.270.2700.04014.58
5.3.260.3230.05014.58
5.3.250.3000.05014.59
5.3.240.3100.04014.77
5.3.230.3230.04314.61
5.3.220.3030.04314.58
5.3.210.3230.04714.49
5.3.200.2970.03714.51
5.3.190.3000.03714.55
5.3.180.2870.04014.69
5.3.170.2730.03714.58
5.3.160.2900.04314.75
5.3.150.2870.03314.65
5.3.140.2970.03714.46
5.3.130.2930.04314.63
5.3.120.3170.04714.53
5.3.110.2600.04014.63
5.3.100.2930.03714.02
5.3.90.2870.04013.98
5.3.80.3130.04313.86
5.3.70.2870.04313.89
5.3.60.3230.03313.97
5.3.50.2630.04713.93
5.3.40.3000.04313.96
5.3.30.2830.03313.92
5.3.20.2800.03313.68
5.3.10.2970.03013.51
5.3.00.2770.03713.82
5.2.170.2600.02711.16
5.2.160.2430.02011.31
5.2.150.2570.03311.22
5.2.140.2370.03011.28
5.2.130.2400.02711.25
5.2.120.2400.02711.23
5.2.110.2470.03311.34
5.2.100.2400.02711.04
5.2.90.2370.03311.18
5.2.80.2400.03311.01
5.2.70.2530.02311.06
5.2.60.2470.02711.27
5.2.50.2370.03011.01
5.2.40.2100.02711.02
5.2.30.2200.02711.01
5.2.20.2030.02311.01
5.2.10.1970.03011.01
5.2.00.2100.02711.01
5.1.60.2000.02711.01
5.1.50.1830.03011.01
5.1.40.2300.02311.01
5.1.30.2070.03011.01
5.1.20.2070.02711.01
5.1.10.1930.02311.01
5.1.00.1070.02711.01
5.0.50.0030.03011.01
5.0.40.0070.01711.01
5.0.30.0070.02711.01
5.0.20.0000.02011.01
5.0.10.0000.02011.01
5.0.00.0030.04011.01
4.4.90.0000.03011.01
4.4.80.0700.02311.01
4.4.70.0870.01711.01
4.4.60.0870.01711.01
4.4.50.1000.01711.01
4.4.40.1170.02711.01
4.4.30.0830.01311.01
4.4.20.0900.01711.01
4.4.10.0870.01711.01
4.4.00.0900.02311.01
4.3.110.1100.01711.01
4.3.100.1130.01311.01
4.3.90.1100.02311.01
4.3.80.1100.02711.01
4.3.70.0900.01311.01
4.3.60.1100.02011.01
4.3.50.1100.02011.01
4.3.40.0900.02711.01
4.3.30.0600.02711.01
4.3.20.0600.02711.01
4.3.10.0500.02011.01
4.3.00.0530.02311.01

preferences:
51.94 ms | 401 KiB | 5 Q