3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace Ref; trait T { public $traitProperty; public function traitMethod() {} } interface I { const I = 'I'; public function i(); } abstract class A implements I { use T { T::traitMethod as tMethod; } const A = 'A'; public function __construct() {} public function a() {} } abstract class B extends A { const B = 'B'; public $public = 'public'; protected static $publicStatic; } class C extends B { public function __construct() { } public function i() {} } $r = new \ReflectionClass('Ref\C'); //$r->getProperty('publicStatic')->setAccessible(true); var_dump($r->hasMethod('tMethod')); var_dump($r->hasMethod('traitMethod')); var_dump($r->hasMethod('a')); var_dump($r->isSubclassOf('Ref\I')); $r->newInstance('a');

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)
8.3.60.0070.00716.38
8.3.50.0100.01221.97
8.3.40.0100.01018.57
8.3.30.0070.00718.95
8.3.20.0040.00420.34
8.3.10.0050.00323.48
8.3.00.0000.00819.13
8.2.180.0150.00718.27
8.2.170.0090.00622.96
8.2.160.0130.00720.32
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00822.10
8.2.110.0060.00322.27
8.2.100.0040.00717.91
8.2.90.0000.00817.72
8.2.80.0000.00917.63
8.2.70.0050.00317.63
8.2.60.0040.00417.93
8.2.50.0030.00618.07
8.2.40.0040.00419.82
8.2.30.0070.00018.09
8.2.20.0030.00617.79
8.2.10.0000.00717.98
8.2.00.0040.00417.61
8.1.280.0070.01325.92
8.1.270.0000.00923.76
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0090.00320.69
8.1.230.0100.00420.96
8.1.220.0040.00417.74
8.1.210.0060.00318.83
8.1.200.0060.00317.23
8.1.190.0040.00417.35
8.1.180.0000.01019.13
8.1.170.0080.00018.41
8.1.160.0040.00418.92
8.1.150.0030.00618.67
8.1.140.0050.00217.36
8.1.130.0030.00317.88
8.1.120.0000.00717.52
8.1.110.0040.00417.45
8.1.100.0040.00417.46
8.1.90.0040.00417.52
8.1.80.0000.00717.58
8.1.70.0040.00417.48
8.1.60.0080.00317.67
8.1.50.0040.00417.53
8.1.40.0070.00417.47
8.1.30.0040.00417.54
8.1.20.0080.00017.67
8.1.10.0040.00417.50
8.1.00.0040.00417.50
8.0.300.0000.00720.15
8.0.290.0040.00416.63
8.0.280.0000.00718.55
8.0.270.0080.00017.96
8.0.260.0070.00017.15
8.0.250.0000.00716.95
8.0.240.0070.00017.02
8.0.230.0030.00317.05
8.0.220.0030.00316.93
8.0.210.0000.00716.91
8.0.200.0070.00016.97
8.0.190.0050.00317.04
8.0.180.0070.00016.89
8.0.170.0070.00016.94
8.0.160.0000.00716.92
8.0.150.0040.00416.75
8.0.140.0030.00416.79
8.0.130.0030.00313.36
8.0.120.0080.00016.80
8.0.110.0050.00216.87
8.0.100.0030.00716.96
8.0.90.0040.00416.98
8.0.80.0110.00416.84
8.0.70.0000.00716.89
8.0.60.0070.00017.05
8.0.50.0080.00016.80
8.0.30.0130.00817.16
8.0.20.0120.00717.40
8.0.10.0080.00017.04
8.0.00.0160.00516.72
7.4.330.0000.00515.07
7.4.320.0000.00716.61
7.4.300.0000.00616.63
7.4.290.0030.00316.45
7.4.280.0040.00416.48
7.4.270.0030.00316.56
7.4.260.0030.00516.63
7.4.250.0080.00016.52
7.4.240.0020.00516.64
7.4.230.0030.00316.71
7.4.220.0160.00316.51
7.4.210.0050.01116.55
7.4.200.0040.00416.52
7.4.190.0000.00816.40
7.4.160.0080.01216.66
7.4.150.0100.00717.40
7.4.140.0080.00917.86
7.4.130.0140.00516.54
7.4.120.0050.01116.57
7.4.110.0110.00816.70
7.4.100.0150.00716.48
7.4.90.0030.01416.40
7.4.80.0160.00619.39
7.4.70.0120.00416.59
7.4.60.0060.01016.41
7.4.50.0000.00816.57
7.4.40.0090.00616.72
7.4.30.0090.00916.64
7.4.00.0080.00814.99
7.3.330.0050.00013.18
7.3.320.0000.00613.30
7.3.310.0000.00716.25
7.3.300.0070.00016.36
7.3.290.0100.00316.36
7.3.280.0100.00916.32
7.3.270.0070.01317.40
7.3.260.0250.02116.47
7.3.250.0100.01016.36
7.3.240.0160.00416.29
7.3.230.0070.01016.55
7.3.210.0160.00616.26
7.3.200.0130.00619.39
7.3.190.0060.01616.34
7.3.180.0090.01316.60
7.3.170.0060.01116.46
7.3.160.0030.01316.22
7.3.120.0050.01214.87
7.3.110.0100.00614.82
7.3.100.0000.00914.57
7.3.90.0070.00714.73
7.3.80.0030.00814.81
7.3.70.0030.01014.78
7.3.60.0090.00614.69
7.3.50.0060.00914.77
7.3.40.0000.01614.91
7.3.30.0040.00814.76
7.3.20.0120.00316.66
7.3.10.0140.00016.71
7.3.00.0000.01116.61
7.2.330.0140.00716.69
7.2.320.0080.01516.79
7.2.310.0100.00616.50
7.2.300.0000.01616.41
7.2.290.0070.01016.64
7.2.250.0070.01014.95
7.2.240.0100.01015.27
7.2.230.0150.00014.80
7.2.220.0060.01014.98
7.2.210.0030.01015.23
7.2.200.0110.00414.88
7.2.190.0120.00614.84
7.2.180.0160.00015.05
7.2.170.0000.01514.99
7.2.60.0130.00317.00
7.2.00.0030.00719.31
7.1.330.0040.00815.59
7.1.320.0070.00715.72
7.1.310.0070.00415.62
7.1.300.0070.00415.79
7.1.290.0060.00615.87
7.1.280.0030.01215.58
7.1.270.0120.00015.62
7.1.260.0070.00715.75
7.1.200.0000.01415.52
7.1.100.0070.00717.75
7.1.70.0090.00017.06
7.1.60.0180.00719.46
7.1.50.0070.01616.85
7.1.00.0030.07722.30
7.0.200.0070.00016.25
7.0.140.0070.06022.07
7.0.60.0030.08319.94
7.0.50.0100.04017.87
7.0.40.0200.03720.23
7.0.30.0330.04320.07
7.0.20.0270.05020.24
7.0.10.0130.08020.23
7.0.00.0130.08020.24
5.6.280.0070.06720.88
5.6.210.0100.08320.73
5.6.200.0030.08318.28
5.6.190.0070.05720.64
5.6.180.0170.08020.64
5.6.170.0270.08320.54
5.6.160.0100.06720.62
5.6.150.0070.06318.29
5.6.140.0070.08018.28
5.6.130.0100.07018.14
5.6.120.0030.07021.00
5.6.110.0030.08321.02
5.6.100.0100.08021.12
5.6.90.0030.08720.97
5.6.80.0100.03720.54
5.5.350.4270.04020.43
5.5.340.0070.06718.02
5.5.330.0070.04020.41
5.5.320.0230.04720.34
5.5.310.0370.07720.28
5.5.300.0000.04017.94
5.5.290.0030.08318.00
5.5.280.0000.08020.86
5.5.270.0100.04320.64
5.5.260.0100.08320.68
5.5.250.0030.08020.72
5.5.240.0030.06020.17
5.4.450.0170.05319.49
5.4.440.0230.03319.49
5.4.430.0230.05719.55
5.4.420.0100.04719.64
5.4.410.0270.03019.28
5.4.400.0170.03719.23
5.4.390.0230.05019.27
5.4.380.0230.05019.09
5.4.370.0200.03319.11
5.4.360.0130.04019.17
5.4.350.0200.03319.09
5.4.340.0130.04018.88
5.4.320.0270.05019.20
5.4.310.0200.04318.84
5.4.300.0230.03319.13
5.4.290.0300.04719.13
5.4.280.0230.05719.22
5.4.270.0270.05318.83
5.4.260.0200.03319.01
5.4.250.0130.04018.97
5.4.240.0170.03718.99
5.4.230.0170.04019.16
5.4.220.0230.03319.16
5.4.210.0170.03718.99
5.4.200.0200.03319.05
5.4.190.0200.03319.03
5.4.180.0230.04319.15
5.4.170.0200.04319.13
5.4.160.0300.03718.97
5.4.150.0230.03319.20
5.4.140.0170.03716.40
5.4.130.0270.04716.55
5.4.120.0230.07016.57
5.4.110.0170.03316.50
5.4.100.0300.05016.61
5.4.90.0200.04716.61
5.4.80.0170.03716.59
5.4.70.0170.05316.61
5.4.60.0170.04316.38
5.4.50.0170.04716.54
5.4.40.0270.05716.51
5.4.30.0300.04716.42
5.4.20.0200.07316.54
5.4.10.0170.03716.54
5.4.00.0200.03315.86
5.3.290.0100.05314.53
5.3.280.0200.03714.53
5.3.270.0230.03314.44
5.3.260.0130.06014.65
5.3.250.0130.04314.59
5.3.240.0230.06314.65
5.3.230.0270.04714.54
5.3.220.0230.06714.42
5.3.210.0200.06714.50
5.3.200.0200.04014.50
5.3.190.0200.06314.52
5.3.180.0230.07014.66
5.3.170.0300.06314.50
5.3.160.0230.04314.51
5.3.150.0170.03714.66
5.3.140.0270.06714.65
5.3.130.0200.04714.39
5.3.120.0170.03714.50
5.3.110.0200.03714.50
5.3.100.0170.03714.05
5.3.90.0170.03713.95
5.3.80.0130.04014.00
5.3.70.0230.03313.96
5.3.60.0330.06013.97
5.3.50.0170.04313.99
5.3.40.0230.06313.89
5.3.30.0200.04713.71
5.3.20.0200.04013.64
5.3.10.0130.05013.61
5.3.00.0230.03713.41
5.2.170.0130.06011.30
5.2.160.0170.06711.00
5.2.150.0170.06010.94
5.2.140.0130.06711.15
5.2.130.0170.03710.96
5.2.120.0170.06010.96
5.2.110.0130.06310.93
5.2.100.0200.04711.04
5.2.90.0130.03011.04
5.2.80.0230.04310.98
5.2.70.0170.05311.01
5.2.60.0200.03011.12
5.2.50.0100.03711.06
5.2.40.0130.04010.85
5.2.30.0170.03310.98
5.2.20.0130.03010.82
5.2.10.0100.03010.75
5.2.00.0130.05310.73
5.1.60.0100.0339.96
5.1.50.0130.0539.89
5.1.40.0130.0539.90
5.1.30.0270.02010.41
5.1.20.0200.02710.37
5.1.10.0170.04310.15
5.1.00.0130.05310.18
5.0.50.0030.0278.52
5.0.40.0100.0178.46
5.0.30.0070.0678.46
5.0.20.0070.0208.46
5.0.10.0130.0308.46
5.0.00.0070.0708.46
4.4.90.0070.0378.46
4.4.80.0100.0238.46
4.4.70.0070.0208.46
4.4.60.0070.0178.46
4.4.50.0030.0178.46
4.4.40.0070.0538.46
4.4.30.0070.0208.46
4.4.20.0030.0208.46
4.4.10.0130.0308.46
4.4.00.0100.0438.46
4.3.110.0100.0278.46
4.3.100.0000.0238.46
4.3.90.0070.0308.46
4.3.80.0070.0438.46
4.3.70.0070.0338.46
4.3.60.0030.0208.46
4.3.50.0030.0208.46
4.3.40.0070.0538.46
4.3.30.0030.0178.46
4.3.20.0030.0308.46
4.3.10.0030.0238.46
4.3.00.0030.0208.46

preferences:
45.29 ms | 401 KiB | 5 Q