3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xml = new \SimpleXMLElement('<resource href="/"><x><0>test</0></x></resource>'); echo $xml->x;

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)
8.3.60.0040.01118.54
8.3.50.0030.01222.05
8.3.40.0070.00718.99
8.3.30.0090.00619.17
8.3.20.0070.00720.71
8.3.10.0040.00423.98
8.3.00.0080.00020.16
8.2.180.0030.01916.75
8.2.170.0120.00322.96
8.2.160.0000.01320.68
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00021.22
8.2.110.0060.00322.38
8.2.100.0110.00018.34
8.2.90.0040.00419.28
8.2.80.0030.00517.97
8.2.70.0030.00617.88
8.2.60.0050.00318.14
8.2.50.0040.00418.07
8.2.40.0030.00618.59
8.2.30.0000.00718.41
8.2.20.0080.00017.82
8.2.10.0000.00818.27
8.2.00.0030.00617.92
8.1.280.0090.00525.92
8.1.270.0040.00424.07
8.1.260.0000.00726.35
8.1.250.0060.00328.09
8.1.240.0050.00524.03
8.1.230.0030.00719.35
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0050.00517.48
8.1.190.0030.00617.35
8.1.180.0030.00518.10
8.1.170.0080.00018.77
8.1.160.0000.00822.16
8.1.150.0050.00319.09
8.1.140.0070.00017.63
8.1.130.0030.00318.11
8.1.120.0040.00417.70
8.1.110.0040.00417.60
8.1.100.0000.00717.68
8.1.90.0070.00017.55
8.1.80.0000.00717.68
8.1.70.0040.00417.58
8.1.60.0060.00317.65
8.1.50.0040.00417.70
8.1.40.0040.00417.68
8.1.30.0040.00417.71
8.1.20.0030.00517.89
8.1.10.0060.00317.70
8.1.00.0000.00817.64
8.0.300.0030.00618.77
8.0.290.0000.00816.88
8.0.280.0000.00718.57
8.0.270.0000.00717.52
8.0.260.0070.00017.53
8.0.250.0000.00717.22
8.0.240.0070.00017.12
8.0.230.0000.00717.16
8.0.220.0030.00317.13
8.0.210.0000.00717.08
8.0.200.0030.00317.25
8.0.190.0030.00317.30
8.0.180.0000.00717.03
8.0.170.0040.00417.10
8.0.160.0040.00417.02
8.0.150.0000.00717.09
8.0.140.0080.00017.07
8.0.130.0050.00013.52
8.0.120.0040.00417.16
8.0.110.0040.00417.09
8.0.100.0030.00617.13
8.0.90.0000.00717.19
8.0.80.0130.01017.14
8.0.70.0050.00316.89
8.0.60.0040.00417.15
8.0.50.0000.00717.13
8.0.30.0240.00217.13
8.0.20.0080.01117.44
8.0.10.0040.00417.21
8.0.00.0050.01317.03
7.4.330.0060.00015.37
7.4.320.0000.00716.73
7.4.300.0040.00416.83
7.4.290.0030.00316.83
7.4.280.0000.00716.76
7.4.270.0070.00016.65
7.4.260.0040.00416.81
7.4.250.0030.00516.75
7.4.240.0070.00116.67
7.4.230.0040.00416.73
7.4.220.0080.01216.85
7.4.210.0070.00716.79
7.4.200.0000.00716.69
7.4.160.0030.01216.83
7.4.150.0140.00417.40
7.4.140.0110.00817.86
7.4.130.0160.00316.65
7.4.120.0090.00916.80
7.4.110.0160.00716.63
7.4.100.0090.00916.72
7.4.90.0180.00616.79
7.4.80.0060.01819.39
7.4.70.0060.00916.78
7.4.60.0080.00816.60
7.4.50.0030.00616.64
7.4.40.0100.00616.82
7.4.30.0120.00916.65
7.4.10.0070.01114.84
7.4.00.0090.00715.12
7.3.330.0050.00013.54
7.3.320.0050.00013.51
7.3.310.0030.00316.35
7.3.300.0030.00316.49
7.3.290.0060.01216.50
7.3.280.0090.00816.50
7.3.270.0000.01717.40
7.3.260.0180.00816.64
7.3.250.0130.00616.72
7.3.240.0150.00616.46
7.3.230.0070.01416.61
7.3.210.0060.01216.65
7.3.200.0060.01619.39
7.3.190.0290.02716.50
7.3.180.0070.01016.72
7.3.170.0110.00716.68
7.3.160.0080.01116.58
7.3.130.0100.01014.89
7.3.120.0120.00514.86
7.3.110.0030.01715.13
7.3.100.0030.01615.07
7.3.90.0060.01314.82
7.3.80.0040.01114.61
7.3.70.0000.01914.66
7.3.60.0070.01015.01
7.3.50.0070.00714.60
7.3.40.0070.00714.87
7.3.30.0070.00714.79
7.3.20.0070.01116.71
7.3.10.0100.00616.34
7.3.00.0060.00916.50
7.2.330.0160.00716.72
7.2.320.0060.01216.49
7.2.310.0070.01016.85
7.2.300.0160.00016.43
7.2.290.0060.01616.59
7.2.260.0100.01014.92
7.2.250.0070.01114.80
7.2.240.0060.00615.19
7.2.230.0040.00915.14
7.2.220.0070.01314.68
7.2.210.0080.00315.05
7.2.200.0120.00314.96
7.2.190.0120.00414.78
7.2.180.0030.01014.79
7.2.170.0150.00015.07
7.2.160.0030.01215.02
7.2.150.0070.01116.85
7.2.140.0070.00416.89
7.2.130.0040.01116.82
7.2.120.0040.01216.90
7.2.110.0060.00616.81
7.2.100.0100.00317.01
7.2.90.0070.00316.91
7.2.80.0030.01016.70
7.2.70.0060.00916.93
7.2.60.0050.00716.87
7.2.50.0040.01416.79
7.2.40.0000.01517.04
7.2.30.0080.00416.88
7.2.20.0040.00817.07
7.2.10.0000.01116.95
7.2.00.0080.00417.97
7.1.330.0070.00715.66
7.1.320.0090.00915.59
7.1.310.0030.01015.52
7.1.300.0060.01015.64
7.1.290.0040.00415.68
7.1.280.0040.00415.80
7.1.270.0030.01015.46
7.1.260.0030.00615.82
7.1.250.0070.00715.70
7.1.240.0110.00415.59
7.1.230.0090.00615.84
7.1.220.0040.00715.54
7.1.210.0000.01315.58
7.1.200.0080.00615.77
7.1.190.0100.00315.38
7.1.180.0000.01315.78
7.1.170.0000.01215.58
7.1.160.0030.00715.64
7.1.150.0000.01715.79
7.1.140.0060.00615.68
7.1.130.0050.00515.76
7.1.120.0090.00315.82
7.1.110.0120.00315.64
7.1.100.0050.00916.84
7.1.90.0030.00615.64
7.1.80.0060.00615.91
7.1.70.0030.00616.36
7.1.60.0070.00917.60
7.1.50.0080.01116.27
7.1.40.0080.00315.63
7.1.30.0060.00315.60
7.1.20.0130.00015.55
7.1.10.0060.00615.55
7.1.00.0070.04219.25
7.0.330.0090.00015.10
7.0.320.0060.00615.27
7.0.310.0080.00015.25
7.0.300.0040.00815.30
7.0.290.0100.00315.35
7.0.280.0060.00315.36
7.0.270.0040.00415.07
7.0.260.0030.00615.31
7.0.250.0100.00015.26
7.0.240.0040.00415.50
7.0.230.0000.01115.47
7.0.220.0030.01015.46
7.0.210.0030.00515.40
7.0.200.0080.00415.99
7.0.190.0100.00715.16
7.0.180.0100.00315.19
7.0.170.0000.00815.19
7.0.160.0080.00415.24
7.0.150.0000.00915.36
7.0.140.0070.03818.71
7.0.130.0070.00315.48
7.0.120.0070.00315.45
7.0.110.0070.01015.28
7.0.100.0000.01115.11
7.0.90.0030.01215.36
7.0.80.0090.00615.50
7.0.70.0040.00815.53
7.0.60.0070.04317.69
7.0.50.0070.04516.71
7.0.40.0070.02716.92
7.0.30.0120.05216.70
7.0.20.0180.04416.87
7.0.10.0170.04216.82
7.0.00.0100.04316.76
5.6.400.0030.00814.41
5.6.390.0070.00714.16
5.6.380.0000.00914.38
5.6.370.0060.00614.06
5.6.360.0060.00614.45
5.6.350.0030.01014.53
5.6.340.0000.01314.23
5.6.330.0060.00614.44
5.6.320.0040.01214.66
5.6.310.0060.00614.10
5.6.300.0070.00714.68
5.6.290.0070.00714.32
5.6.280.0050.03917.82
5.6.270.0070.00714.39
5.6.260.0030.01014.20
5.6.250.0070.00714.34
5.6.240.0000.01214.54
5.6.230.0090.00614.26
5.6.220.0000.01314.43
5.6.210.0120.04017.41
5.6.200.0020.03716.21
5.6.190.0080.04517.52
5.6.180.0100.02817.25
5.6.170.0170.04017.31
5.6.160.0020.02817.45
5.6.150.0070.02416.22
5.6.140.0120.04016.18
5.6.130.0030.03516.35
5.6.120.0040.05117.75
5.6.110.0060.04317.77
5.6.100.0110.04217.72
5.6.90.0070.04817.52
5.6.80.0150.03517.29
5.6.70.1210.02817.32
5.6.60.0100.00714.13
5.6.50.0030.01014.21
5.6.40.0120.00314.05
5.6.30.0110.00614.05
5.6.20.0030.01014.29
5.6.10.0040.00714.48
5.6.00.0070.00714.18
5.5.380.0040.01113.94
5.5.370.0120.00614.20
5.5.360.0030.01014.16
5.5.350.0100.05017.21
5.5.340.0130.03915.97
5.5.330.0080.04317.12
5.5.320.0190.01817.36
5.5.310.0200.04017.41
5.5.300.0040.03116.15
5.5.290.0020.04016.16
5.5.280.0130.04217.46
5.5.270.0110.03317.65
5.5.260.0070.04217.49
5.5.250.0080.03617.44
5.5.240.0130.03117.35
5.5.230.0070.00714.09
5.5.220.0060.00614.01
5.5.210.0070.00314.11
5.5.200.0130.00013.96
5.5.190.0040.01113.89
5.5.180.0070.01014.16
5.5.170.0030.01014.34
5.5.160.0000.01314.16
5.5.150.0000.01514.23
5.5.140.0070.00613.99
5.5.130.0040.00413.94
5.5.120.0030.01013.96
5.5.110.0100.00313.79
5.5.100.0090.00614.06
5.5.90.0110.00314.01
5.5.80.0000.01714.23
5.5.70.0030.01214.19
5.5.60.0090.00313.78
5.5.50.0040.01214.20
5.5.40.0000.01213.92
5.5.30.0130.00014.23
5.5.20.0030.01013.94
5.5.10.0000.01214.04
5.5.00.0000.01614.09
5.4.450.1900.02715.66
5.4.440.1970.02215.72
5.4.430.2050.02515.80
5.4.420.1940.02115.70
5.4.410.1980.02315.76
5.4.400.2150.02015.67
5.4.390.1770.02715.49
5.4.380.2030.02215.64
5.4.370.1850.02315.51
5.4.360.1900.01915.56
5.4.350.1900.02715.51
5.4.340.1950.02315.54
5.4.330.0030.00711.96
5.4.320.1890.02115.63
5.4.310.2020.01815.65
5.4.300.2230.01815.54
5.4.290.2250.02315.66
5.4.280.2290.02015.63
5.4.270.2330.02315.62
5.4.260.2150.02515.56
5.4.250.1960.02115.64
5.4.240.2060.02015.50
5.4.230.1860.02115.54
5.4.220.1910.02115.57
5.4.210.1930.02015.69
5.4.200.1930.02015.55
5.4.190.2240.01815.64
5.4.180.2300.02015.50
5.4.170.2280.02515.50
5.4.160.2130.02615.66
5.4.150.2330.02415.58
5.4.140.2250.01514.27
5.4.130.2120.02214.26
5.4.120.2050.01714.29
5.4.110.1870.02214.32
5.4.100.2050.02014.32
5.4.90.1800.02314.34
5.4.80.2070.02214.26
5.4.70.1970.01414.21
5.4.60.2170.02114.31
5.4.50.1800.02314.30
5.4.40.1700.01814.25
5.4.30.1830.02114.32
5.4.20.1970.01914.28
5.4.10.2080.01314.30
5.4.00.1980.02314.05
5.3.290.1780.02013.33
5.3.280.1740.02013.37
5.3.270.1850.02313.42
5.3.260.2370.02713.35
5.3.250.2080.02113.30
5.3.240.2180.02013.43
5.3.230.1600.02513.40
5.3.220.1970.02313.29
5.3.210.2000.02213.28
5.3.200.1880.01813.30
5.3.190.1950.02113.38
5.3.180.1930.02113.37
5.3.170.1880.02313.25
5.3.160.1670.02013.35
5.3.150.1820.02013.40
5.3.140.1850.01813.28
5.3.130.1810.02113.27
5.3.120.1870.01813.33
5.3.110.2150.02413.27
5.3.100.1900.02013.02
5.3.90.1870.02113.01
5.3.80.1790.01813.01
5.3.70.1900.02512.99
5.3.60.0000.01011.96
5.3.50.0030.00611.96
5.3.40.0030.00711.96
5.3.30.0040.00711.96
5.3.20.0030.00711.96
5.3.10.0030.00511.96
5.3.00.0080.00311.96

preferences:
45.79 ms | 401 KiB | 5 Q