3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input = '<document><content><![CDATA[Hello, world!]]></content></document>'; $xml = new SimpleXMLElement($input, LIBXML_NOCDATA); print_r($xml);

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)
8.3.40.0060.00918.68
8.3.30.0180.00319.21
8.3.20.0040.00420.59
8.3.10.0080.00021.82
8.3.00.0050.00519.38
8.2.170.0060.00922.96
8.2.160.0170.00320.55
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0060.00319.48
8.2.110.0110.01120.43
8.2.100.0100.00318.03
8.2.90.0000.00819.22
8.2.80.0040.00417.97
8.2.70.0000.00917.74
8.2.60.0040.00417.93
8.2.50.0040.00418.07
8.2.40.0040.00419.95
8.2.30.0000.00718.08
8.2.20.0040.00417.88
8.2.10.0030.00518.23
8.2.00.0030.00517.81
8.1.270.0080.00019.07
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0150.00724.05
8.1.230.0080.00422.33
8.1.220.0000.00817.91
8.1.210.0000.00918.77
8.1.200.0060.00317.25
8.1.190.0000.00817.35
8.1.180.0040.00418.10
8.1.170.0090.00020.65
8.1.160.0000.00722.15
8.1.150.0040.00418.91
8.1.140.0000.00717.61
8.1.130.0040.00418.07
8.1.120.0040.00417.50
8.1.110.0050.00317.60
8.1.100.0040.00417.59
8.1.90.0040.00417.48
8.1.80.0030.00517.53
8.1.70.0030.00317.50
8.1.60.0000.00917.76
8.1.50.0000.00817.54
8.1.40.0000.00817.66
8.1.30.0050.00317.59
8.1.20.0080.00017.65
8.1.10.0030.00517.68
8.1.00.0040.00717.60
8.0.300.0040.00418.77
8.0.290.0050.00316.88
8.0.280.0000.00818.60
8.0.270.0030.00317.41
8.0.260.0000.00618.61
8.0.250.0070.00016.95
8.0.240.0030.00316.98
8.0.230.0070.00017.01
8.0.220.0030.00316.93
8.0.210.0030.00317.04
8.0.200.0070.00017.06
8.0.190.0000.00816.96
8.0.180.0030.00316.93
8.0.170.0000.00716.96
8.0.160.0040.00416.98
8.0.150.0040.00416.83
8.0.140.0080.00016.91
8.0.130.0060.00013.46
8.0.120.0030.00516.97
8.0.110.0070.00016.86
8.0.100.0040.00416.84
8.0.90.0070.00016.82
8.0.80.0030.01316.95
8.0.70.0000.00817.05
8.0.60.0000.00917.07
8.0.50.0050.00316.84
8.0.30.0120.00917.25
8.0.20.0120.00617.40
8.0.10.0000.00716.89
8.0.00.0090.00816.74
7.4.330.0000.00715.03
7.4.320.0030.00316.64
7.4.300.0000.00716.64
7.4.290.0000.00716.48
7.4.280.0030.00516.63
7.4.270.0060.00016.66
7.4.260.0030.00316.61
7.4.250.0040.00416.54
7.4.240.0030.00416.71
7.4.230.0030.00316.48
7.4.220.0130.00616.62
7.4.210.0090.00616.71
7.4.200.0030.00316.42
7.4.160.0140.00716.75
7.4.150.0070.01017.40
7.4.140.0070.01317.86
7.4.130.0140.00516.59
7.4.120.0120.00916.55
7.4.110.0150.00316.42
7.4.100.0120.00616.55
7.4.90.0040.01216.48
7.4.80.0060.01019.39
7.4.70.0150.00616.56
7.4.60.0080.00916.63
7.4.50.0060.00016.57
7.4.40.0120.00616.57
7.4.30.0090.00616.50
7.4.00.0050.01214.81
7.3.330.0000.00513.13
7.3.320.0090.00413.16
7.3.310.0030.00316.27
7.3.300.0030.00316.20
7.3.290.0030.01216.32
7.3.280.0060.01216.29
7.3.270.0030.01317.40
7.3.260.0120.00616.36
7.3.250.0080.00916.36
7.3.240.0060.01216.52
7.3.230.0080.00816.63
7.3.210.0090.00616.38
7.3.200.0030.01316.51
7.3.190.0090.01216.31
7.3.180.0090.00616.43
7.3.170.0060.01016.54
7.3.160.0090.00616.36
7.3.120.0070.01114.57
7.3.110.0030.01415.05
7.3.100.0100.00014.88
7.3.90.0030.01014.55
7.3.80.0060.00915.02
7.3.70.0070.01014.66
7.3.60.0090.00614.54
7.3.50.0060.00914.70
7.3.40.0000.01414.68
7.3.30.0070.00714.88
7.3.20.0090.00916.52
7.3.10.0050.00916.67
7.3.00.0040.01016.61
7.2.330.0030.01316.79
7.2.320.0060.01016.50
7.2.310.0090.00916.75
7.2.300.0140.00416.44
7.2.290.0060.01816.75
7.2.250.0030.01714.81
7.2.240.0070.01415.18
7.2.230.0030.01015.04
7.2.220.0040.01115.20
7.2.210.0060.00915.21
7.2.200.0070.01015.03
7.2.190.0040.01115.07
7.2.180.0090.00915.14
7.2.170.0090.00615.06
7.2.130.0080.00516.88
7.2.120.0110.00116.88
7.2.110.0040.00916.69
7.2.100.0060.00916.93
7.2.90.0070.00816.74
7.2.80.0020.01016.75
7.2.70.0070.00916.89
7.2.60.0070.00616.96
7.2.50.0070.00916.87
7.2.40.0030.00817.04
7.2.30.0080.00516.82
7.2.20.0060.00816.92
7.2.10.0060.00616.79
7.2.00.0050.00917.72
7.1.330.0080.00815.72
7.1.320.0030.01215.98
7.1.310.0070.01015.70
7.1.300.0030.01315.85
7.1.290.0040.00816.01
7.1.280.0090.00315.59
7.1.270.0030.00715.71
7.1.260.0060.01115.66
7.1.250.0060.01015.67
7.1.200.0030.00315.88
7.1.100.0080.00818.34
7.1.70.0040.00416.88
7.1.60.0100.01319.50
7.1.50.0110.01416.62
7.1.00.0000.08022.53
7.0.200.0770.00714.73
7.0.140.0100.07022.04
7.0.60.0100.07319.98
7.0.50.0070.06317.80
7.0.40.0130.07020.05
7.0.30.0270.06320.31
7.0.20.0300.05320.29
7.0.10.0230.04720.25
7.0.00.0130.06320.27
5.6.280.0070.07021.02
5.6.210.0100.05720.59
5.6.200.0100.08018.31
5.6.190.0030.07720.55
5.6.180.0070.05020.43
5.6.170.0530.06720.68
5.6.160.0030.04720.70
5.6.150.0130.05018.24
5.6.140.0170.04318.25
5.6.130.0030.05718.29
5.6.120.0030.06021.12
5.6.110.0070.07021.07
5.6.100.0100.08720.98
5.6.90.0170.07721.14
5.6.80.0030.06020.41
5.6.70.0200.07320.41
5.5.350.0170.04020.44
5.5.340.0100.07018.09
5.5.330.0070.08020.43
5.5.320.0100.07320.30
5.5.310.0270.07020.26
5.5.300.0170.07718.11
5.5.290.0030.08718.05
5.5.280.0130.07720.96
5.5.270.0200.07320.79
5.5.260.0100.07720.83
5.5.250.0100.06020.84
5.5.240.0100.05320.36
5.4.450.0600.06019.23
5.4.440.0530.07019.68
5.4.430.0600.07319.34
5.4.420.0730.04719.34
5.4.410.0130.06019.05
5.4.400.0270.06018.54
5.4.390.0300.06718.71
5.4.380.1870.05018.84
5.4.370.0530.04718.53
5.4.360.0470.05318.79
5.4.350.0400.07018.84
5.4.340.0230.07018.55
5.4.320.0600.06318.79
5.4.310.1400.06318.69
5.4.300.0230.07718.75
5.4.290.0230.06318.52
5.4.280.0370.06318.65
5.4.270.0400.06318.82
5.4.260.1470.07718.57
5.4.250.0330.05718.78
5.4.240.0600.06318.72
5.4.230.0730.04718.72
5.4.220.2930.07718.78
5.4.210.0170.08018.82
5.4.200.0170.06316.77
5.4.190.0530.06018.77
5.4.180.0400.06718.77
5.4.170.0330.06018.50
5.4.160.0530.06018.73
5.4.150.2200.07318.66
5.4.140.0570.07016.25
5.4.130.0500.06316.38
5.4.120.0700.06316.26
5.4.110.0200.06316.40
5.4.100.0430.06016.40
5.4.90.0530.06316.38
5.4.80.0770.05016.36
5.4.70.0400.05716.42
5.4.60.0570.06716.34
5.4.50.0470.06016.05
5.4.40.0600.09016.38
5.4.30.0470.07016.31
5.4.20.0470.07316.29
5.4.10.0630.06316.31
5.4.00.0130.07015.78
5.3.290.0370.07314.86
5.3.280.0230.06314.59
5.3.270.0370.07314.70
5.3.260.2100.06714.70
5.3.250.0500.06014.70
5.3.240.0330.05714.59
5.3.230.0630.07714.59
5.3.220.2170.06314.57
5.3.210.0370.07014.76
5.3.200.3000.06014.66
5.3.190.0500.07314.61
5.3.180.0430.07314.59
5.3.170.0300.07314.67
5.3.160.0430.07314.68
5.3.150.0330.06714.68
5.3.140.0300.06014.71
5.3.130.0430.06314.56
5.3.120.0400.07314.75
5.3.110.0400.07314.71
5.3.100.0430.06314.07
5.3.90.0270.05714.14
5.3.80.0400.05314.11
5.3.70.0430.06014.01
5.3.60.0430.06014.03
5.3.50.0400.05314.04
5.3.40.0100.05314.07
5.3.30.0200.05713.91
5.3.20.0330.05713.79
5.3.10.0400.05313.82
5.3.00.0570.06713.74
5.2.170.0070.06711.16
5.2.160.0230.04711.34
5.2.150.0230.05711.16
5.2.140.0330.05711.12
5.2.130.0730.03711.09
5.2.120.0600.05011.27
5.2.110.0770.04011.29
5.2.100.0800.04311.25
5.2.90.3730.05011.36
5.2.80.0430.05011.11
5.2.70.0400.05311.12
5.2.60.0400.05311.04
5.2.50.0370.05011.11
5.2.40.0270.06011.14
5.2.30.0200.06711.19
5.2.20.0370.04710.97
5.2.10.0400.04011.04
5.2.00.0170.05310.96
5.1.60.0030.04310.09
5.1.50.0100.03710.09
5.1.40.1430.04310.17
5.1.30.1630.05010.45
5.1.20.0670.06310.51
5.1.10.0770.04710.16
5.1.00.0800.04010.10
5.0.50.0600.0208.57
5.0.40.0370.0378.60
5.0.30.0300.0578.24
5.0.20.0500.0138.26
5.0.10.0370.0278.34
5.0.00.0470.0408.27
4.4.90.0400.0235.89
4.4.80.0200.0335.89
4.4.70.0400.0235.88
4.4.60.0400.0235.88
4.4.50.0470.0305.86
4.4.40.0470.0375.89
4.4.30.2870.0235.89
4.4.20.0370.0235.96
4.4.10.0470.0305.99
4.4.00.0330.0435.94
4.3.110.0530.0235.82
4.3.100.0500.0205.82
4.3.90.0370.0235.79
4.3.80.0370.0405.86
4.3.70.0430.0235.86
4.3.60.0370.0235.77
4.3.50.0600.0235.78
4.3.40.0500.0435.83
4.3.30.0270.0274.58
4.3.20.0170.0234.65
4.3.10.0100.0274.61
4.3.00.0130.0276.68

preferences:
66.2 ms | 400 KiB | 5 Q