3v4l.org

run code in 300+ PHP versions simultaneously
<?php error_reporting(-1); @ini_set('display_errors', 'On'); @ini_set('display_startup_errors', 'On'); $noCDATA = <<<XML <?xml version='1.0'?> <message> It fails with special characters, like "CoÒ &#x19; &#x1A;¶peratiehof 16a". </message> XML; $yesCDATA = <<<XML <?xml version='1.0'?> <message><![CDATA[ It fails with special characters, like "CoÒ &#x19; &#x1A;¶peratiehof 16a". Hence we need to wrap it. ]]></message> XML; $xml = simplexml_load_string($yesCDATA); print_r((string) $xml); $xml = simplexml_load_string($noCDATA); print_r((string) $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)
8.3.60.0070.01117.25
8.3.50.0110.00822.12
8.3.40.0040.01119.09
8.3.30.0180.00419.42
8.3.20.0080.00020.77
8.3.10.0030.00622.01
8.3.00.0040.00419.93
8.2.180.0070.00718.67
8.2.170.0070.00722.96
8.2.160.0110.00319.45
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0050.00321.25
8.2.110.0060.00322.35
8.2.100.0060.00619.39
8.2.90.0000.01119.66
8.2.80.0040.00419.53
8.2.70.0050.00317.63
8.2.60.0000.00818.29
8.2.50.0000.00918.07
8.2.40.0000.00818.34
8.2.30.0000.00718.34
8.2.20.0000.00817.98
8.2.10.0040.00418.29
8.2.00.0040.00417.94
8.1.280.0130.00625.92
8.1.270.0060.00322.30
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0030.00724.09
8.1.230.0000.01219.42
8.1.220.0000.00818.04
8.1.210.0040.00418.77
8.1.200.0030.00617.60
8.1.190.0050.00317.76
8.1.180.0080.00020.44
8.1.170.0090.00018.80
8.1.160.0030.00522.28
8.1.150.0000.00819.09
8.1.140.0000.00717.56
8.1.130.0000.00718.07
8.1.120.0040.00717.68
8.1.110.0000.00817.57
8.1.100.0070.00017.63
8.1.90.0050.00217.69
8.1.80.0070.00017.63
8.1.70.0000.00717.55
8.1.60.0090.00017.80
8.1.50.0000.01117.70
8.1.40.0000.00717.73
8.1.30.0000.00817.88
8.1.20.0000.00817.72
8.1.10.0040.00417.86
8.1.00.0000.00717.66
8.0.300.0040.00418.77
8.0.290.0030.00317.41
8.0.280.0070.00018.74
8.0.270.0050.00217.42
8.0.260.0000.00717.53
8.0.250.0000.00717.24
8.0.240.0000.00817.27
8.0.230.0030.00317.25
8.0.220.0070.00017.21
8.0.210.0060.00317.15
8.0.200.0000.00617.36
8.0.190.0050.00217.15
8.0.180.0000.00817.32
8.0.170.0000.00717.19
8.0.160.0080.00017.17
8.0.150.0000.00717.00
8.0.140.0030.00317.04
8.0.130.0050.00013.59
8.0.120.0050.00317.18
8.0.110.0030.00617.20
8.0.100.0000.00717.16
8.0.90.0030.00517.02
8.0.80.0100.01017.12
8.0.70.0040.00417.08
8.0.60.0000.00716.98
8.0.50.0000.00817.10
8.0.30.0140.01117.25
8.0.20.0140.00917.41
8.0.10.0040.00417.27
8.0.00.0150.00617.02
7.4.330.0000.00515.43
7.4.320.0030.00316.81
7.4.300.0000.00616.90
7.4.290.0000.00016.90
7.4.280.0000.00716.82
7.4.270.0000.00716.82
7.4.260.0030.00316.73
7.4.250.0040.00416.63
7.4.240.0020.00516.70
7.4.230.0000.00716.87
7.4.220.0150.00316.85
7.4.210.0000.01616.94
7.4.200.0040.00416.92
7.4.160.0080.00816.77
7.4.150.0070.01117.40
7.4.140.0130.00717.86
7.4.130.0090.00916.79
7.4.120.0150.00516.71
7.4.110.0100.00716.71
7.4.100.0100.00716.84
7.4.90.0080.00916.60
7.4.80.0060.01119.39
7.4.70.0070.01116.74
7.4.60.0030.01516.64
7.4.50.0060.00316.82
7.4.40.0090.00916.91
7.4.30.0150.00616.89
7.4.00.0060.00914.98
7.3.330.0040.00413.36
7.3.320.0050.00013.46
7.3.310.0070.00016.35
7.3.300.0070.00016.46
7.3.290.0060.00816.48
7.3.280.0110.00816.51
7.3.270.0130.00617.40
7.3.260.0090.00916.50
7.3.250.0090.00816.59
7.3.240.0060.01116.54
7.3.230.0090.00916.48
7.3.210.0040.01516.57
7.3.200.0120.01119.39
7.3.190.0100.00716.68
7.3.180.0090.01516.44
7.3.170.0040.01216.45
7.3.160.0130.00316.64
7.3.120.0060.01214.83
7.3.110.0120.00614.73
7.3.100.0040.01114.89
7.3.90.0030.01014.86
7.3.80.0120.00615.00
7.3.70.0030.01314.74
7.3.60.0030.00914.96
7.3.50.0100.00314.66
7.3.40.0060.00914.92
7.3.30.0060.00314.71
7.3.20.0040.00716.46
7.3.10.0030.01016.60
7.3.00.0120.00316.82
7.2.330.0110.00716.91
7.2.320.0110.00816.76
7.2.310.0120.00616.74
7.2.300.0000.01616.87
7.2.290.0140.00316.73
7.2.250.0070.01415.03
7.2.240.0060.01314.98
7.2.230.0030.01215.28
7.2.220.0000.01315.04
7.2.210.0130.00615.02
7.2.200.0040.00815.14
7.2.190.0120.00315.11
7.2.180.0000.00914.78
7.2.170.0030.00614.78
7.2.60.0070.00716.77
7.2.00.0000.01319.53
7.1.330.0030.01015.82
7.1.320.0000.01415.75
7.1.310.0080.00816.11
7.1.300.0060.00615.50
7.1.290.0060.00615.81
7.1.280.0000.00816.07
7.1.270.0070.00315.96
7.1.260.0030.01315.50
7.1.200.0130.01815.37
7.1.100.0410.00014.19
7.1.70.0050.00517.16
7.1.60.0060.01819.34
7.1.50.0060.01617.14
7.1.00.0000.07722.51
7.0.200.0000.00917.05
7.0.140.0000.07022.10
7.0.60.0100.07319.92
7.0.50.0030.05017.88
7.0.40.0100.07719.98
7.0.30.0300.06720.26
7.0.20.0170.04020.41
7.0.10.0070.07020.37
7.0.00.0100.08020.25
5.6.280.0030.07320.88
5.6.210.0070.08020.59
5.6.200.0130.08018.43
5.6.190.0030.04720.50
5.6.180.0270.07320.77
5.6.170.0230.04020.57
5.6.160.0030.06020.67
5.6.150.0100.06318.36
5.6.140.0030.04718.30
5.6.130.0070.05018.25
5.6.120.0030.04021.13
5.6.110.0000.04721.20
5.6.100.0100.03721.17
5.6.90.0000.09021.17
5.6.80.0130.06720.52
5.5.350.0270.08020.52
5.5.340.0070.03718.06
5.5.330.0070.05320.61
5.5.320.0330.05720.41
5.5.310.0200.08720.59
5.5.300.0030.06318.05
5.5.290.0030.06718.05
5.5.280.0170.07320.85
5.5.270.0070.08720.89
5.5.260.0030.04720.80
5.5.250.0030.04320.75
5.5.240.0030.03720.20
5.4.450.0700.08319.72
5.4.440.0030.08019.55
5.4.430.0030.06319.40
5.4.420.0070.06019.58
5.4.410.0130.06719.41
5.4.400.0170.04719.31
5.4.390.0200.04019.15
5.4.380.0170.05718.55
5.4.370.0170.05318.92
5.4.360.0270.04318.57
5.4.350.0070.05013.88
5.4.340.0170.05014.00
5.4.320.0170.04314.32
5.4.310.0430.03314.40
5.4.300.0230.03714.27
5.4.290.0330.04714.31
5.4.280.0200.03714.23
5.4.270.0170.04314.22
5.4.260.0170.04314.31
5.4.250.0300.04014.15
5.4.240.0100.04314.28
5.4.230.0230.03314.23
5.4.220.0270.03314.37
5.4.210.0200.03314.29
5.4.200.0230.04014.38
5.4.190.0270.03314.23
5.4.180.0100.04014.30
5.4.170.0130.04014.31
5.4.160.0230.04314.30
5.4.150.0200.04714.23
5.4.140.0230.04014.07
5.4.130.0200.04013.83
5.4.120.0100.05313.86
5.4.110.0270.03014.02
5.4.100.0130.04013.78
5.4.90.0200.04313.97
5.4.80.0170.05013.86
5.4.70.0200.04013.86
5.4.60.0070.05713.86
5.4.50.0130.05013.84
5.4.40.0130.04313.83
5.4.30.0230.03313.83
5.4.20.0100.05313.91
5.4.10.0130.05013.76
5.4.00.0200.04313.33
5.3.290.0170.05314.76
5.3.280.0270.04314.69
5.3.270.0200.05014.76
5.3.260.0330.04314.68
5.3.250.0170.04314.68
5.3.240.0200.04714.77
5.3.230.0170.04714.84
5.3.220.0170.04314.65
5.3.210.0170.06314.78
5.3.200.0470.05014.64
5.3.190.0200.05014.64
5.3.180.0230.04314.64
5.3.170.0170.04014.64
5.3.160.0130.03714.75
5.3.150.0200.03014.85
5.3.140.0130.05314.74
5.3.130.0100.04714.90
5.3.120.0200.03714.59
5.3.110.0130.04314.57
5.3.100.0130.04014.31
5.3.90.0170.05014.11
5.3.80.0100.04714.19
5.3.70.0130.04714.18
5.3.60.0100.04014.25
5.3.50.0100.04314.10
5.3.40.0070.05014.11
5.3.30.0130.05014.09
5.3.20.0130.05713.86
5.3.10.0270.04313.83
5.3.00.0100.05013.92
5.2.170.0100.04311.42
5.2.160.0070.04011.34
5.2.150.0200.04711.23
5.2.140.0130.04311.23
5.2.130.0170.05011.20
5.2.120.0130.04311.19
5.2.110.0170.03711.13
5.2.100.0130.04011.38
5.2.90.0230.03011.26
5.2.80.0400.03011.27
5.2.70.0070.04311.16
5.2.60.0070.03711.12
5.2.50.0170.03311.18
5.2.40.0070.04311.20
5.2.30.0030.04011.21
5.2.20.0100.03011.20
5.2.10.0030.03711.21
5.2.00.0100.03010.96
5.1.60.0130.02710.28
5.1.50.0000.03310.34
5.1.40.0000.04310.06
5.1.30.0070.03710.41
5.1.20.0100.03310.45
5.1.10.0070.04010.21
5.1.00.0130.03310.21
5.0.50.0200.0478.73
5.0.40.0200.0178.65
5.0.30.0070.0408.51
5.0.20.0100.0238.38
5.0.10.0300.0278.46
5.0.00.0070.0338.50
4.4.90.0130.0205.88
4.4.80.0130.0235.91
4.4.70.0100.0235.80
4.4.60.0070.0175.83
4.4.50.0070.0205.93
4.4.40.0170.0275.85
4.4.30.0030.0275.88
4.4.20.0070.0235.91
4.4.10.0030.0236.05
4.4.00.0000.0405.90
4.3.110.0070.0175.75
4.3.100.0100.0175.79
4.3.90.0130.0135.77
4.3.80.0070.0275.71
4.3.70.0100.0135.74
4.3.60.0030.0235.81
4.3.50.0030.0205.82
4.3.40.0030.0335.73
4.3.30.0000.0234.61
4.3.20.0000.0204.52
4.3.10.0000.0234.52
4.3.00.0170.0176.17

preferences:
58.48 ms | 401 KiB | 5 Q