3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = <<<'EOD' Ejemplo de una cadena expandida en varias líneas empleando la sintaxis nowdoc. EOD; /* Un ejemplo más complejo con variables. */ class foo { public $foo; public $bar; function foo() { $this->foo = 'Foo'; $this->bar = array('Bar1', 'Bar2', 'Bar3'); } } $foo = new foo(); $name = 'MiNombre'; echo <<<'EOT' Mi nombre es "$name". Estoy escribiendo un poco de $foo->foo. Ahora, estoy escribiendo un poco de {$foo->bar[1]}. Esto debe mostrar una 'A' mayúscula: \x41 EOT; echo \x41; ?>

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)
8.3.60.0040.01118.43
8.3.50.0130.01021.20
8.3.40.0140.00419.02
8.3.30.0100.00320.25
8.3.20.0040.00420.30
8.3.10.0040.00422.14
8.3.00.0070.00022.34
8.2.180.0090.00916.75
8.2.170.0100.00622.96
8.2.160.0110.00422.08
8.2.150.0070.00024.18
8.2.140.0030.00624.66
8.2.130.0000.00826.16
8.2.120.0110.00420.73
8.2.110.0030.00622.29
8.2.100.0060.00617.91
8.2.90.0060.00319.23
8.2.80.0060.00619.32
8.2.70.0090.00017.50
8.2.60.0060.00318.04
8.2.50.0030.00618.07
8.2.40.0040.00418.06
8.2.30.0040.00419.43
8.2.20.0000.00817.73
8.2.10.0000.00717.71
8.2.00.0070.00417.79
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0000.00823.93
8.1.230.0060.00618.95
8.1.220.0040.00417.79
8.1.210.0030.00518.77
8.1.200.0070.00317.35
8.1.190.0040.00417.18
8.1.180.0060.00318.10
8.1.170.0080.00018.46
8.1.160.0050.00318.89
8.1.150.0030.00618.63
8.1.140.0000.00917.44
8.1.130.0030.00317.74
8.1.120.0000.00717.52
8.1.110.0000.00817.43
8.1.100.0040.00417.35
8.1.90.0000.00817.46
8.1.80.0050.00217.51
8.1.70.0070.00017.40
8.1.60.0000.00817.61
8.1.50.0040.00417.48
8.1.40.0060.00617.52
8.1.30.0080.00017.59
8.1.20.0040.00417.60
8.1.10.0000.00717.54
8.1.00.0040.00417.42
8.0.300.0040.00418.77
8.0.290.0030.00617.04
8.0.280.0000.00718.49
8.0.270.0040.00417.16
8.0.260.0030.00316.82
8.0.250.0030.00317.01
8.0.240.0000.00817.00
8.0.230.0040.00417.00
8.0.220.0030.00316.98
8.0.210.0070.00016.99
8.0.200.0000.00717.05
8.0.190.0000.00816.99
8.0.180.0050.00317.00
8.0.170.0040.00416.96
8.0.160.0000.00716.79
8.0.150.0040.00416.87
8.0.140.0000.00716.83
8.0.130.0000.00613.39
8.0.120.0040.00416.84
8.0.110.0050.00316.94
8.0.100.0000.00816.96
8.0.90.0050.00216.96
8.0.80.0040.01116.97
8.0.70.0050.00316.91
8.0.60.0040.00416.87
8.0.50.0020.00517.06
8.0.30.0120.01216.98
8.0.20.0070.01217.40
8.0.10.0040.00417.04
8.0.00.0110.00816.81
7.4.330.0000.00615.00
7.4.320.0070.00016.40
7.4.300.0030.00316.43
7.4.290.0000.00716.46
7.4.280.0070.00016.48
7.4.270.0000.00716.63
7.4.260.0030.00313.26
7.4.250.0070.00016.46
7.4.240.0020.00516.62
7.4.230.0000.00816.49
7.4.220.0150.01216.45
7.4.210.0100.00616.55
7.4.200.0070.00016.32
7.4.190.0040.00416.45
7.4.160.0090.01316.46
7.4.150.0120.00617.40
7.4.140.0110.00817.86
7.4.130.0080.01016.60
7.4.120.0080.01016.43
7.4.110.0130.00316.34
7.4.100.0030.01516.56
7.4.90.0090.00916.49
7.4.80.0040.01519.39
7.4.70.0080.00816.57
7.4.60.0120.00616.34
7.4.50.0000.00816.25
7.4.40.0140.00422.77
7.4.30.0100.00716.47
7.4.00.0070.01015.09
7.3.330.0000.00513.34
7.3.320.0000.00513.34
7.3.310.0040.00416.46
7.3.300.0030.00316.37
7.3.290.0120.00316.41
7.3.280.0100.00616.39
7.3.270.0090.00917.40
7.3.260.0150.00816.59
7.3.250.0110.00616.47
7.3.240.0100.01016.43
7.3.230.0100.00616.42
7.3.210.0100.00716.52
7.3.200.0060.01219.39
7.3.190.0070.01016.45
7.3.180.0060.01016.55
7.3.170.0060.01316.50
7.3.160.0100.00616.41
7.3.120.0100.00614.84
7.3.110.0110.00714.98
7.3.100.0070.01114.64
7.3.90.0060.00614.79
7.3.80.0040.01114.86
7.3.70.0070.00714.71
7.3.60.0090.00014.71
7.3.50.0070.00414.91
7.3.40.0090.00614.91
7.3.30.0070.00714.80
7.3.20.0070.00716.42
7.3.10.0030.00916.81
7.3.00.0030.01016.31
7.2.330.0120.00616.78
7.2.320.0110.01416.74
7.2.310.0180.01116.67
7.2.300.0100.00716.68
7.2.290.0030.01316.48
7.2.250.0030.01314.84
7.2.240.0040.01415.16
7.2.230.0080.00815.16
7.2.220.0030.01214.89
7.2.210.0030.01014.67
7.2.200.0120.00314.97
7.2.190.0090.00015.05
7.2.180.0060.01015.06
7.2.170.0030.01315.12
7.2.60.0090.00617.10
7.2.00.0130.00619.55
7.1.330.0030.01415.84
7.1.320.0110.00315.81
7.1.310.0000.01515.56
7.1.300.0040.01015.74
7.1.290.0110.00315.80
7.1.280.0080.00815.69
7.1.270.0060.00615.75
7.1.260.0000.01515.48
7.1.200.0080.00415.68
7.1.70.0000.00916.97
7.1.60.0040.01117.18
7.1.50.0070.01017.02
7.1.00.0100.06322.36
7.0.200.0040.00816.52
7.0.140.0130.06721.92
7.0.110.0000.04720.04
7.0.100.0030.03720.04
7.0.90.0070.07719.91
7.0.80.0100.03319.89
7.0.70.0000.04019.87
7.0.60.0030.04020.00
7.0.50.0030.03319.86
7.0.40.0030.03719.61
7.0.30.0030.03319.69
7.0.20.0100.03019.81
7.0.10.0030.03319.59
7.0.00.0030.05019.83
5.6.280.0070.07020.92
5.6.260.0000.04720.54
5.6.250.0030.04320.60
5.6.240.0030.04320.51
5.6.230.0000.04320.65
5.6.220.0130.02720.62
5.6.210.0000.04020.64
5.6.200.0070.03320.57
5.6.190.0070.03020.51
5.6.180.0030.04020.65
5.6.170.0000.03720.57
5.6.160.0030.03320.51
5.6.150.0000.04320.59
5.6.140.0070.03020.60
5.6.130.0070.07320.60
5.6.120.0000.03720.57
5.6.110.0070.04020.50
5.6.100.0000.05720.63
5.6.90.0000.04020.48
5.6.80.0070.07019.92
5.6.70.0030.03719.93
5.6.60.0100.07719.87
5.6.50.0100.04720.02
5.6.40.0100.06719.93
5.6.30.0070.08719.98
5.6.20.0070.08319.96
5.6.10.0170.03719.95
5.6.00.0130.07719.92
5.5.380.0030.04017.70
5.5.370.0100.03317.72
5.5.360.0030.04017.63
5.5.350.0030.03317.54
5.5.340.0030.04018.13
5.5.330.0030.04017.93
5.5.320.0030.04717.95
5.5.310.0070.04718.13
5.5.300.0100.04017.91
5.5.290.0030.04017.95
5.5.280.0000.04318.07
5.5.270.0030.04017.95
5.5.260.0070.04018.24
5.5.250.0130.07018.04
5.5.240.0030.07717.48
5.5.230.0100.06317.34
5.5.220.0100.07317.46
5.5.210.0130.06717.21
5.5.200.0100.07317.48
5.5.190.0070.07717.27
5.5.180.0070.04717.57
5.5.160.0030.08017.42
5.5.150.0030.05317.57
5.5.140.0100.04017.25
5.5.130.0070.04317.57
5.5.120.0100.04317.57
5.5.110.0070.04317.57
5.5.100.0130.06317.32
5.5.90.0100.07317.34
5.5.80.0100.07017.33
5.5.70.0030.04317.34
5.5.60.0070.04017.30
5.5.50.0100.06317.15
5.5.40.0070.07717.19
5.5.30.0030.06017.31
5.5.20.0030.07317.07
5.5.10.0070.03717.37
5.5.00.0030.07317.16
5.4.450.0070.03719.41
5.4.440.0070.04019.22
5.4.430.0000.03719.32
5.4.420.0070.06319.41
5.4.410.0030.03319.23
5.4.400.0130.07018.99
5.4.390.0030.03318.95
5.4.380.0070.05719.29
5.4.370.0070.06018.96
5.4.360.0030.05018.90
5.4.350.0070.08018.95
5.4.340.0100.07318.90
5.4.320.0070.04318.96
5.4.310.0030.07718.93
5.4.300.0200.05719.13
5.4.290.0170.06719.13
5.4.280.0130.07019.04
5.4.270.0170.06718.97
5.4.260.0130.06318.95
5.4.250.0170.07019.13
5.4.240.0130.06319.13
5.4.230.0030.04719.13
5.4.220.0100.07319.11
5.4.210.0100.04718.98
5.4.200.0000.04719.21
5.4.190.0030.06018.96
5.4.180.0000.04019.27
5.4.170.0100.06318.94
5.4.160.0130.07019.24
5.4.150.0030.04018.94
5.4.140.0030.03716.51
5.4.130.0070.03716.50
5.4.120.0030.04716.54
5.4.110.0100.07016.42
5.4.100.0030.07316.53
5.4.90.0070.07016.47
5.4.80.0070.04316.30
5.4.70.0030.03716.50
5.4.60.0070.06716.36
5.4.50.0030.03316.18
5.4.40.0070.07016.39
5.4.30.0030.07716.45
5.4.20.0100.06016.57
5.4.10.0100.06316.49
5.4.00.0030.06316.04
5.3.290.0000.05014.69
5.3.280.0100.06014.68
5.3.270.0100.07014.46
5.3.260.0030.03314.61
5.3.250.0000.06714.83
5.3.240.0000.03714.63
5.3.230.0030.03714.70
5.3.220.0000.03714.56
5.3.210.0070.07714.64
5.3.200.0100.06714.59
5.3.190.0170.03714.59
5.3.180.0070.07314.59
5.3.170.0000.03314.52
5.3.160.0030.03314.57
5.3.150.0070.07314.58
5.3.140.0100.06014.56
5.3.130.0070.08714.63
5.3.120.0130.04314.55
5.3.110.0070.06714.59
5.3.100.0130.03714.18
5.3.90.0070.06714.05
5.3.80.0100.06314.02
5.3.70.0070.07314.04
5.3.60.0030.05714.03
5.3.50.0070.07314.03
5.3.40.0100.07013.98
5.3.30.0130.06713.94
5.3.20.0030.08013.69
5.3.10.0070.04713.61
5.3.00.0200.05713.77
5.2.170.0000.06311.06
5.2.160.0070.06011.09
5.2.150.0070.06011.14
5.2.140.0030.06311.14
5.2.130.0000.06311.02
5.2.120.0030.06011.26
5.2.110.0070.06310.88
5.2.100.0070.06310.89
5.2.90.0130.04711.04
5.2.80.0030.06310.99
5.2.70.0070.06011.15
5.2.60.0030.03710.97
5.2.50.0070.05710.96
5.2.40.0070.05011.06
5.2.30.0030.03710.91
5.2.20.0070.06010.90
5.2.10.0030.03010.77
5.2.00.0100.04010.79
5.1.60.0070.0609.98
5.1.50.0030.03710.24
5.1.40.0100.0309.87
5.1.30.0030.05310.30
5.1.20.0030.03010.24
5.1.10.0030.05710.24
5.1.00.0070.04710.02
5.0.50.0030.0439.71
5.0.40.0070.0409.71
5.0.30.0030.0339.71
5.0.20.0030.0409.71
5.0.10.0000.0479.71
5.0.00.0070.0709.71
4.4.90.0000.0339.70
4.4.80.0000.0339.70
4.4.70.0000.0339.71
4.4.60.0130.0079.71
4.4.50.0000.0279.71
4.4.40.0070.0509.71
4.4.30.0030.0339.71
4.4.20.0000.0379.71
4.4.10.0100.0279.71
4.4.00.0030.0539.71
4.3.110.0000.0279.71
4.3.100.0070.0239.71
4.3.90.0000.0179.71
4.3.80.0030.0239.71
4.3.70.0000.0379.71
4.3.60.0000.0379.71
4.3.50.0000.0379.71
4.3.40.0000.0509.71
4.3.30.0030.0339.71
4.3.20.0000.0209.71
4.3.10.0000.0379.71
4.3.00.0030.0279.71

preferences:
53.96 ms | 404 KiB | 6 Q