3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foobar { public function __construct( private $router, private $requestStack, ) { var_dump(func_get_args()); } } class Baz extends Foobar { public function __construct( private $em, ...$args, ) { var_dump(func_get_args()); parent::__construct(...$args); } } new Baz('em', 'router', 'requestStack');

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)
8.5.30.0110.00819.07
8.5.20.0110.00720.12
8.5.10.0090.00919.64
8.5.00.0140.00819.80
8.4.180.0120.01019.63
8.4.170.0140.00924.01
8.4.160.0130.00923.85
8.4.150.0070.00616.91
8.4.140.0100.01217.67
8.4.130.0050.01017.84
8.4.120.0120.00820.48
8.4.110.0140.00622.59
8.4.100.0080.00917.71
8.4.90.0160.00618.68
8.4.80.0140.00917.92
8.4.70.0110.00717.86
8.4.60.0120.00818.91
8.4.50.0150.00517.66
8.4.40.0100.00717.62
8.4.30.0130.00624.01
8.4.20.0130.00720.70
8.4.10.0090.00019.36
8.3.300.0130.01222.66
8.3.290.0090.01220.74
8.3.280.0080.00420.16
8.3.270.0140.00716.68
8.3.260.0110.01116.61
8.3.250.0100.00918.80
8.3.240.0040.00616.86
8.3.230.0080.00916.86
8.3.220.0130.00517.38
8.3.210.0030.00416.75
8.3.200.0050.00416.68
8.3.190.0140.00619.16
8.3.180.0130.00718.48
8.3.170.0100.00318.97
8.3.160.0040.01518.86
8.3.150.0040.01417.04
8.3.140.0070.00016.70
8.3.130.0060.00316.43
8.3.120.0040.00718.77
8.3.110.0080.00516.65
8.3.100.0040.00816.55
8.3.90.0100.00316.56
8.3.80.0060.00616.78
8.3.70.0040.00916.50
8.3.60.0080.00416.50
8.3.50.0040.00816.43
8.3.40.0100.00217.58
8.3.30.0060.00617.45
8.3.20.0040.00817.21
8.3.10.0070.00717.28
8.3.00.0080.00417.41
8.2.300.0130.01022.29
8.2.290.0090.00920.48
8.2.280.0090.01018.19
8.2.270.0080.00016.80
8.2.260.0100.00716.71
8.2.250.0040.00418.25
8.2.240.0040.00417.05
8.2.230.0000.01316.39
8.2.220.0120.00016.64
8.2.210.0130.00016.25
8.2.200.0060.00616.53
8.2.190.0040.00716.43
8.2.180.0080.00416.68
8.2.170.0100.00017.72
8.2.160.0060.00617.52
8.2.150.0120.00017.46
8.2.140.0090.00317.59
8.2.130.0040.00817.43
8.2.120.0030.01017.53
8.2.110.0000.01217.70
8.2.100.0090.00317.59
8.2.90.0060.00617.55
8.2.80.0130.00017.39
8.2.70.0040.00817.27
8.2.60.0040.00819.14
8.2.50.0090.00317.44
8.2.40.0110.00019.24
8.2.30.0080.00417.48
8.2.20.0000.01117.42
8.2.10.0150.00317.07
8.2.00.0190.00017.02
8.1.340.0130.01117.64
8.1.330.0100.00822.09
8.1.320.0090.01116.34
8.1.310.0030.01416.65
8.1.300.0030.00617.77
8.1.290.0140.00316.18
8.1.280.0080.01116.18
8.1.270.0200.00216.92
8.1.260.0110.00716.67
8.1.250.0130.00617.11
8.1.240.0090.00916.93
8.1.230.0130.00617.06
8.1.220.0120.00919.09
8.1.210.0120.00616.53
8.1.200.0090.00916.85
8.1.190.0130.00316.95
8.1.180.0080.00816.75
8.1.170.0200.00016.68
8.1.160.0110.00417.21
8.1.150.0160.00316.87
8.1.140.0040.01316.67
8.1.130.0140.00216.67
8.1.120.0110.00617.26
8.1.110.0130.00416.75
8.1.100.0120.00517.08
8.1.90.0150.00316.98
8.1.80.0180.00016.79
8.1.70.0090.00916.73
8.1.60.0050.01117.06
8.1.50.0130.00616.90
8.1.40.0130.00417.04
8.1.30.0120.00616.90
8.1.20.0130.00317.21
8.1.10.0100.00716.91
8.1.00.0110.00417.02

preferences:
66.13 ms | 990 KiB | 5 Q