3v4l.org

run code in 300+ PHP versions simultaneously
<?php function ReadXml($xmlstr) { $xml = new \SimpleXmlElement($xmlstr); var_dump($xml); } $xmlstr= '<Address><to>James</to><from>Jani</from><heading>Reminder</heading><body>Please check your mail.</body></Address>'; ReadXml($xmlstr);

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)
8.3.60.0100.01018.55
8.3.50.0090.00722.04
8.3.40.0070.00718.80
8.3.30.0120.00619.21
8.3.20.0070.00020.59
8.3.10.0040.00422.04
8.3.00.0040.00422.60
8.2.180.0110.00716.88
8.2.170.0100.01022.96
8.2.160.0070.01020.98
8.2.150.0090.00024.18
8.2.140.0060.00324.66
8.2.130.0070.00026.16
8.2.120.0050.00319.38
8.2.110.0030.00622.46
8.2.100.0100.00317.78
8.2.90.0030.00619.30
8.2.80.0050.00317.97
8.2.70.0000.00817.49
8.2.60.0000.00918.16
8.2.50.0080.00018.07
8.2.40.0040.00418.38
8.2.30.0040.00418.32
8.2.20.0080.00017.66
8.2.10.0030.00517.95
8.2.00.0050.00317.83
8.1.280.0090.00625.92
8.1.270.0040.00424.04
8.1.260.0040.00426.35
8.1.250.0070.00728.09
8.1.240.0090.00323.86
8.1.230.0090.00321.22
8.1.220.0030.00617.91
8.1.210.0000.00918.77
8.1.200.0060.00317.48
8.1.190.0000.00817.51
8.1.180.0000.00818.10
8.1.170.0050.00318.66
8.1.160.0050.00222.21
8.1.150.0030.00518.67
8.1.140.0040.00417.60
8.1.130.0030.00318.00
8.1.120.0050.00317.57
8.1.110.0040.00417.59
8.1.100.0050.00317.65
8.1.90.0000.00717.64
8.1.80.0040.00417.63
8.1.70.0030.00317.52
8.1.60.0030.00517.68
8.1.50.0040.00417.72
8.1.40.0070.00517.69
8.1.30.0000.00917.89
8.1.20.0000.00817.73
8.1.10.0040.00417.72
8.1.00.0000.00817.64
8.0.300.0040.00418.77
8.0.290.0040.00417.18
8.0.280.0030.00318.61
8.0.270.0030.00317.40
8.0.260.0000.00616.93
8.0.250.0000.00716.99
8.0.240.0020.00516.99
8.0.230.0000.00717.07
8.0.220.0030.00316.92
8.0.210.0030.00316.95
8.0.200.0000.00816.98
8.0.190.0040.00417.07
8.0.180.0080.00017.08
8.0.170.0030.00617.05
8.0.160.0000.00816.95
8.0.150.0030.00516.93
8.0.140.0000.00717.02
8.0.130.0060.00013.41
8.0.120.0000.00916.88
8.0.110.0040.00416.96
8.0.100.0040.00416.96
8.0.90.0000.00717.07
8.0.80.0000.01817.10
8.0.70.0070.00016.99
8.0.60.0000.00716.93
8.0.50.0030.00516.82
8.0.30.0100.00917.23
8.0.20.0150.00717.40
8.0.10.0070.00017.07
8.0.00.0120.01016.92
7.4.330.0030.00315.27
7.4.320.0030.00316.65
7.4.300.0060.00316.59
7.4.290.0000.00716.82
7.4.280.0000.00716.80
7.4.270.0050.00316.75
7.4.260.0000.00816.65
7.4.250.0040.00416.75
7.4.240.0040.00416.77
7.4.230.0000.00716.54
7.4.220.0060.01016.91
7.4.210.0080.00716.71
7.4.200.0030.00516.56
7.4.190.0000.00716.85
7.4.160.0100.00716.63
7.4.150.0090.00817.40
7.4.140.0080.00817.86
7.4.130.0080.01216.72
7.4.120.0130.00416.67
7.4.110.0090.00916.59
7.4.100.0170.00616.73
7.4.90.0130.00616.59
7.4.80.0130.00719.39
7.4.70.0120.00416.54
7.4.60.0100.01016.59
7.4.50.0030.00316.42
7.4.40.0080.00322.77
7.4.30.0080.00816.91
7.4.00.0040.01115.04
7.3.330.0020.00313.37
7.3.320.0000.00713.41
7.3.310.0050.00216.34
7.3.300.0040.00416.32
7.3.290.0060.00916.41
7.3.280.0070.01316.42
7.3.270.0110.00717.40
7.3.260.0030.01816.85
7.3.250.0060.01416.62
7.3.240.0090.00916.68
7.3.230.0060.01116.39
7.3.210.0100.01316.37
7.3.200.0060.01719.39
7.3.190.0100.00716.76
7.3.180.0140.00316.79
7.3.170.0080.00816.67
7.3.160.0150.00316.64
7.3.120.0040.01114.77
7.2.330.0040.01416.66
7.2.320.0080.01416.47
7.2.310.0080.00816.92
7.2.300.0150.00916.69
7.2.290.0150.00616.78
7.2.00.0030.01019.36
7.1.100.0070.00718.05
7.1.70.0100.00017.01
7.1.60.0100.01619.82
7.1.50.0000.02216.86
7.1.00.0000.08022.50
7.0.200.0090.00616.80
7.0.140.0030.07322.05
7.0.100.0200.05019.96
7.0.90.0230.04319.95
7.0.80.0200.04720.11
7.0.70.0370.06720.02
7.0.60.0130.05720.04
7.0.50.0200.04720.23
7.0.40.0130.07020.20
7.0.30.0230.04020.22
7.0.20.0000.06320.27
7.0.10.0000.05720.20
7.0.00.0000.05020.14
5.6.280.0030.07321.14
5.6.250.0000.05720.85
5.6.240.0100.06020.68
5.6.230.0030.06020.63
5.6.220.0130.04320.65
5.6.210.0000.07320.77
5.6.200.0100.05021.16
5.6.190.0100.03721.25
5.6.180.0000.05321.28
5.6.170.0030.05321.13
5.6.160.0070.09021.05
5.6.150.0070.08321.14
5.6.140.0100.08721.23
5.6.130.0130.07321.21
5.6.120.0230.06321.05
5.6.110.0070.05721.11
5.6.100.0030.06021.25
5.6.90.0030.04321.14
5.6.80.0030.05020.62
5.6.70.0130.03720.66
5.6.60.0070.04020.64
5.6.50.0100.05720.66
5.6.40.0170.06320.51
5.6.30.0130.05020.52
5.6.20.0070.07720.46
5.6.10.0070.07720.54
5.6.00.0100.04020.52
5.5.380.0100.07320.46
5.5.370.0100.05020.61
5.5.360.0030.05720.44
5.5.350.0030.08020.58
5.5.340.0100.04720.95
5.5.330.0100.04020.97
5.5.320.0030.07021.05
5.5.310.0070.08321.00
5.5.300.0130.08021.03
5.5.290.0100.08021.04
5.5.280.0030.04720.97
5.5.270.0100.05020.77
5.5.260.0070.06020.77
5.5.250.0070.04020.65
5.5.240.0070.03720.16
5.5.230.0100.05720.15
5.5.220.0000.04320.36
5.5.210.0100.04020.30
5.5.200.0100.05020.17
5.5.190.0100.05020.16
5.5.180.0000.05320.15
5.5.160.0070.06720.07
5.5.150.0030.08020.32
5.5.140.0130.05320.18
5.5.130.0030.06020.27
5.5.120.0070.04720.32
5.5.110.0170.06720.38
5.5.100.0100.07020.26
5.5.90.0030.04720.23
5.5.80.0100.04020.20
5.5.70.0070.04720.10
5.5.60.0130.06720.11
5.5.50.0070.06720.04
5.5.40.0170.05720.07
5.5.30.0070.04320.25
5.5.20.0070.04320.21
5.5.10.0170.03720.20
5.5.00.0000.04720.17
5.4.450.0100.08019.61
5.4.440.0070.04019.34
5.4.430.0130.03319.55
5.4.420.0100.03319.52
5.4.410.0070.03719.45
5.4.400.0030.06319.23
5.4.390.0130.03319.11
5.4.380.0030.04319.23
5.4.370.0000.04319.12
5.4.360.0100.04719.25
5.4.350.0030.05319.00
5.4.340.0100.06718.92
5.4.320.0000.08319.23
5.4.310.0030.07319.25
5.4.300.0030.05018.95
5.4.290.0030.06719.01
5.4.280.0070.07019.21
5.4.270.0100.04719.02
5.4.260.0100.06018.96
5.4.250.0030.05319.35
5.4.240.0070.04719.27
5.4.230.0100.05019.21
5.4.220.0030.06719.05
5.4.210.0130.05019.10
5.4.200.0070.06719.21
5.4.190.0030.05019.27
5.4.180.0070.03718.93
5.4.170.0030.04018.91
5.4.160.0000.04719.26
5.4.150.0070.05019.20
5.4.140.0030.04316.30
5.4.130.0070.05716.47
5.4.120.0100.04316.55
5.4.110.0030.03716.57
5.4.100.0070.07016.44
5.4.90.0030.05716.43
5.4.80.0070.04316.63
5.4.70.0030.05016.55
5.4.60.0030.03716.45
5.4.50.0070.05016.46
5.4.40.0030.04316.47
5.4.30.0070.04316.57
5.4.20.0000.05716.50
5.4.10.0100.06316.57
5.4.00.0030.04716.03
5.3.290.0070.07714.79
5.3.280.0100.03314.75
5.3.270.0030.04014.85
5.3.260.0070.04014.81
5.3.250.0130.03714.81
5.3.240.0030.04014.73
5.3.230.0130.03014.72
5.3.220.0030.05314.81
5.3.210.0030.05314.78
5.3.200.0070.05314.73
5.3.190.0070.04714.68
5.3.180.0030.05314.70
5.3.170.0030.04714.58
5.3.160.0070.05014.81
5.3.150.0030.05014.72
5.3.140.0030.06714.68
5.3.130.0030.04714.79
5.3.120.0130.03014.65
5.3.110.0030.04714.54
5.3.100.0100.04314.26
5.3.90.0030.04014.18
5.3.80.0030.05714.21
5.3.70.0030.03714.26
5.3.60.0230.03014.12
5.3.50.0000.04313.95
5.3.40.0000.04014.01
5.3.30.0100.05014.10
5.3.20.0070.03313.64
5.3.10.0030.03313.82
5.3.00.0000.04713.85
5.2.170.0000.03711.25
5.2.160.0030.04311.20
5.2.150.0030.03311.12
5.2.140.0030.03011.11
5.2.130.0130.02011.34
5.2.120.0000.03311.06
5.2.110.0030.04311.22
5.2.100.0000.03011.22
5.2.90.0100.02711.26
5.2.80.0000.04311.21
5.2.70.0030.03011.08
5.2.60.0000.03711.30
5.2.50.0100.03310.97
5.2.40.0100.03311.11
5.2.30.0030.03011.17
5.2.20.0070.03010.98
5.2.10.0070.03010.93
5.2.00.0030.05010.96
5.1.60.0070.02710.66
5.1.50.0070.02710.66
5.1.40.0030.02710.66
5.1.30.0030.02310.66
5.1.20.0030.02710.66
5.1.10.0000.03010.66
5.1.00.0000.03310.66
5.0.50.0030.03010.66
5.0.40.0070.01710.66
5.0.30.0030.04310.66
5.0.20.0070.03010.66
5.0.10.0030.02710.66
5.0.00.0030.03010.66
4.4.90.0000.02310.66
4.4.80.0030.02010.66
4.4.70.0030.01310.66
4.4.60.0000.01710.66
4.4.50.0000.02310.66
4.4.40.0030.04710.66
4.4.30.0070.01310.66
4.4.20.0030.01710.66
4.4.10.0000.02310.66
4.4.00.0030.03310.66
4.3.110.0000.02010.66
4.3.100.0030.02010.66
4.3.90.0030.02310.66
4.3.80.0000.03010.66
4.3.70.0000.02310.66
4.3.60.0100.01010.66
4.3.50.0000.02710.66
4.3.40.0000.03710.66
4.3.30.0000.02010.66
4.3.20.0000.02710.66
4.3.10.0070.02310.66
4.3.00.0000.01710.66

preferences:
53.53 ms | 401 KiB | 5 Q