3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = simplexml_load_string('<price period="monthly"><![CDATA[1700]]></price>', 'SimpleXMLElement'); echo $x->asXML();

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)
8.3.40.0150.00018.90
8.3.30.0070.00719.39
8.3.20.0040.00420.64
8.3.10.0070.00023.89
8.3.00.0090.00019.40
8.2.170.0060.01222.96
8.2.160.0110.00320.54
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0080.00026.16
8.2.120.0040.00422.51
8.2.110.0030.00622.45
8.2.100.0110.00018.47
8.2.90.0060.00319.43
8.2.80.0060.00317.97
8.2.70.0060.00317.75
8.2.60.0000.00818.29
8.2.50.0040.00418.07
8.2.40.0030.00620.16
8.2.30.0000.00818.38
8.2.20.0000.00817.95
8.2.10.0000.00818.30
8.2.00.0000.00717.86
8.1.270.0040.00424.09
8.1.260.0090.00026.35
8.1.250.0000.00728.09
8.1.240.0040.00424.13
8.1.230.0060.00619.48
8.1.220.0080.00017.80
8.1.210.0050.00318.77
8.1.200.0060.00317.61
8.1.190.0040.00417.50
8.1.180.0040.00419.13
8.1.170.0040.00418.69
8.1.160.0060.00322.25
8.1.150.0000.00818.87
8.1.140.0040.00417.67
8.1.130.0030.00518.15
8.1.120.0030.00417.55
8.1.110.0000.01017.71
8.1.100.0000.00717.77
8.1.90.0030.00417.68
8.1.80.0000.00717.63
8.1.70.0050.00217.66
8.1.60.0060.00317.77
8.1.50.0050.00317.74
8.1.40.0080.00017.58
8.1.30.0000.00917.59
8.1.20.0040.00417.74
8.1.10.0050.00317.65
8.1.00.0000.00717.75
8.0.300.0040.00418.77
8.0.290.0070.00017.43
8.0.280.0040.00418.73
8.0.270.0000.00717.52
8.0.260.0000.00617.45
8.0.250.0000.00817.23
8.0.240.0000.00717.16
8.0.230.0090.00017.18
8.0.220.0020.00517.14
8.0.210.0030.00317.12
8.0.200.0000.00717.25
8.0.190.0040.00417.20
8.0.180.0000.00817.19
8.0.170.0060.00317.02
8.0.160.0000.00717.13
8.0.150.0030.00317.05
8.0.140.0000.00816.93
8.0.130.0000.00613.41
8.0.120.0000.00817.08
8.0.110.0040.00416.98
8.0.100.0030.00517.11
8.0.90.0000.00717.14
8.0.80.0030.01717.01
8.0.70.0000.00717.15
8.0.60.0040.00417.12
8.0.50.0000.00817.07
8.0.30.0120.00717.35
8.0.20.0140.00817.47
8.0.10.0000.00717.27
8.0.00.0080.01116.89
7.4.330.0000.00515.21
7.4.320.0000.00616.84
7.4.300.0000.00616.83
7.4.290.0070.00016.73
7.4.280.0030.00316.78
7.4.270.0000.00716.86
7.4.260.0000.00816.54
7.4.250.0000.00716.80
7.4.240.0020.00616.80
7.4.230.0070.00016.55
7.4.220.0070.01616.78
7.4.210.0100.00616.86
7.4.200.0030.00316.49
7.4.190.0040.00416.66
7.4.160.0030.01316.91
7.4.150.0140.00317.40
7.4.140.0120.00517.86
7.4.130.0090.00816.62
7.4.120.0110.00816.75
7.4.110.0100.01316.69
7.4.100.0110.00716.76
7.4.90.0140.00516.89
7.4.80.0130.00719.39
7.4.70.0090.01016.82
7.4.60.0150.00416.69
7.4.50.0000.00816.78
7.4.40.0180.00616.55
7.4.30.0070.01016.69
7.4.00.0070.01014.89
7.3.330.0030.00313.21
7.3.320.0000.00513.32
7.3.310.0030.00316.24
7.3.300.0030.00316.27
7.3.290.0110.00416.45
7.3.280.0140.00816.46
7.3.270.0060.01017.40
7.3.260.0150.00316.68
7.3.250.0130.01016.57
7.3.240.0130.00716.73
7.3.230.0070.01116.79
7.3.210.0030.01316.45
7.3.200.0060.01219.39
7.3.190.0110.00716.55
7.3.180.0100.00616.62
7.3.170.0090.00616.60
7.3.160.0100.00616.44
7.3.120.0080.00614.87
7.3.110.0080.00914.68
7.3.100.0110.00414.73
7.3.90.0060.01014.81
7.3.80.0030.00914.47
7.3.70.0060.00314.73
7.3.60.0050.01214.75
7.3.50.0080.00414.61
7.3.40.0100.00714.61
7.3.30.0000.00914.66
7.3.20.0070.00716.65
7.3.10.0040.00616.52
7.3.00.0070.00516.44
7.2.330.0070.01716.93
7.2.320.0100.00716.61
7.2.310.0100.01316.81
7.2.300.0060.00917.02
7.2.290.0130.01016.71
7.2.250.0060.01415.34
7.2.240.0070.01414.90
7.2.230.0080.00414.95
7.2.220.0090.00614.98
7.2.210.0030.01015.01
7.2.200.0110.00314.95
7.2.190.0070.01015.05
7.2.180.0060.00614.80
7.2.170.0030.00914.93
7.2.130.0100.00416.80
7.2.120.0030.01016.68
7.2.110.0090.00416.63
7.2.100.0060.00616.93
7.2.90.0020.00916.93
7.2.80.0060.00616.68
7.2.70.0040.00816.83
7.2.60.0020.01016.71
7.2.50.0110.00616.66
7.2.40.0030.01016.63
7.2.30.0060.00316.72
7.2.20.0110.00216.62
7.2.10.0060.00716.80
7.2.00.0090.00417.78
7.1.330.0030.00715.52
7.1.320.0090.00915.89
7.1.310.0090.00915.57
7.1.300.0030.00915.46
7.1.290.0030.01015.64
7.1.280.0070.01015.55
7.1.270.0060.00615.35
7.1.260.0070.00715.86
7.1.250.0080.00315.58
7.1.100.0070.00718.16
7.1.70.0060.00817.05
7.1.60.0130.01319.46
7.1.50.0100.01734.85
7.1.00.0070.07322.52
7.0.200.0030.00616.76
7.0.140.0000.07722.14
7.0.60.0270.07020.11
7.0.50.0030.05717.96
7.0.40.0030.04720.40
7.0.30.0230.07720.29
7.0.20.0270.05720.32
7.0.10.0100.05320.28
7.0.00.0070.06320.14
5.6.210.0030.08720.57
5.6.200.0000.04318.30
5.6.190.0130.07720.59
5.6.180.0170.07320.81
5.6.170.0500.06320.78
5.6.160.0100.06720.68
5.6.150.0030.07718.33
5.6.140.0070.04718.18
5.6.130.0130.07318.25
5.6.120.0130.08021.18
5.6.110.0030.08721.18
5.6.100.0130.04321.19
5.6.90.0070.09321.10
5.6.80.0100.06020.51
5.5.350.0170.06720.57
5.5.340.0130.06017.99
5.5.330.0070.08020.30
5.5.320.0230.08020.58
5.5.310.0130.05020.34
5.5.300.0070.07018.05
5.5.290.0200.07718.09
5.5.280.0100.07720.88
5.5.270.0030.05720.98
5.5.260.0070.08721.08
5.5.250.0100.08020.73
5.5.240.0230.06720.46
5.4.450.1570.04019.34
5.4.440.1770.04319.62
5.4.430.1730.03719.64
5.4.420.1870.03019.52
5.4.410.2070.03019.33
5.4.400.1600.03319.16
5.4.390.1530.03719.15
5.4.380.1770.03719.00
5.4.370.1930.03719.16
5.4.360.2070.04019.15
5.4.350.2070.04719.02
5.4.340.1630.03719.13
5.4.320.1900.04319.30
5.4.310.1500.04719.20
5.4.300.1970.04319.13
5.4.290.2030.04319.13
5.4.280.1670.04019.20
5.4.270.1500.03319.00
5.4.260.1670.03319.13
5.4.250.1570.03719.12
5.4.240.1630.04019.14
5.4.230.1900.05719.29
5.4.220.1800.03019.29
5.4.210.1830.03719.29
5.4.200.1330.04019.32
5.4.190.2030.03319.12
5.4.180.1700.03719.15
5.4.170.1670.04319.22
5.4.160.1930.04719.18
5.4.150.2100.04719.13
5.4.140.2170.04716.58
5.4.130.1370.03716.50
5.4.120.1970.04316.43
5.4.110.1930.03716.43
5.4.100.1930.03716.43
5.4.90.2000.03316.29
5.4.80.1800.03316.53
5.4.70.1970.03716.61
5.4.60.1700.03716.54
5.4.50.1630.03316.52
5.4.40.2070.04016.54
5.4.30.1830.03716.39
5.4.20.1830.03716.37
5.4.10.1770.04016.55
5.4.00.2170.03315.95
5.3.290.1700.03714.66
5.3.280.1930.03314.61
5.3.270.1870.03714.64
5.3.260.2000.04014.79
5.3.250.1570.03714.69
5.3.240.1970.04014.70
5.3.230.2000.04714.68
5.3.220.1770.03314.58
5.3.210.1930.03014.54
5.3.200.1870.03014.55
5.3.190.1700.03314.55
5.3.180.2170.04314.65
5.3.170.1900.04014.75
5.3.160.1930.03714.59
5.3.150.1970.03714.59
5.3.140.1800.03714.69
5.3.130.1800.05014.49
5.3.120.2000.04314.46
5.3.110.1870.03714.63
5.3.100.1970.03714.12
5.3.90.1670.04714.00
5.3.80.1770.05014.13
5.3.70.2530.03014.20
5.3.60.1730.04713.99
5.3.50.1670.04313.98
5.3.40.1770.03713.98
5.3.30.1770.04713.88
5.3.20.1770.03713.72
5.3.10.2100.03713.65
5.3.00.2030.04713.77
5.2.170.1670.03311.13
5.2.160.1600.05011.38
5.2.150.1600.02711.12
5.2.140.1470.04011.22
5.2.130.1330.03011.09
5.2.120.1500.03011.04
5.2.110.1600.03311.20
5.2.100.1430.03011.13
5.2.90.1530.02711.23
5.2.80.1670.03011.03
5.2.70.1700.03011.18
5.2.60.1600.03710.96
5.2.50.1300.03310.93
5.2.40.1100.03711.00
5.2.30.1500.03711.05
5.2.20.1330.03310.99
5.2.10.1200.02711.00
5.2.00.1270.03310.75
5.1.60.1370.02710.01
5.1.50.1030.03710.22
5.1.40.1130.02310.00
5.1.30.1270.03310.34
5.1.20.1300.02710.55
5.1.10.1270.03010.09
5.1.00.1200.02010.31
5.0.50.0800.0308.77
5.0.40.0500.0208.45
5.0.30.0670.0408.26
5.0.20.0770.0278.36
5.0.10.0770.0278.31
5.0.00.0670.0338.21
4.4.90.0600.0177.67
4.4.80.0700.0177.67
4.4.70.0770.0137.67
4.4.60.0700.0207.67
4.4.50.0600.0137.67
4.4.40.0270.0237.67
4.4.30.0030.0337.67
4.4.20.0000.0177.67
4.4.10.0000.0177.67
4.4.00.0000.0537.67
4.3.110.0000.0337.67
4.3.100.0030.0207.67
4.3.90.0070.0207.67
4.3.80.0030.0337.67
4.3.70.0070.0207.67
4.3.60.0000.0207.67
4.3.50.0430.0237.67
4.3.40.0670.0207.67
4.3.30.0270.0177.67
4.3.20.0230.0177.67
4.3.10.0230.0177.67
4.3.00.0300.0137.67

preferences:
37.98 ms | 400 KiB | 5 Q