3v4l.org

run code in 300+ PHP versions simultaneously
<?php enum Suit { case Hearts; case Diamonds; case Clubs; case Spades; public const Suit OtherHearts = Suit::Hearts; } enum MyBool : int { case MyFalse = 0; case MyTrue = 1; public const MyBool OtherTrue = MyBool::MyTrue; } $r = new ReflectionClass( Suit::class ); echo $r; echo "\n"; $r = new ReflectionEnum( Suit::class ); echo $r; var_export( Suit::cases() ); echo "\n\n\n"; $r = new ReflectionClass( MyBool::class ); echo $r; echo "\n"; $r = new ReflectionEnum( MyBool::class ); echo $r; var_export( MyBool::cases() );

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)
8.4.120.0130.00720.70
8.4.110.0070.00918.83
8.4.100.0110.00917.85
8.4.90.0140.00717.92
8.4.80.0140.00717.84
8.4.70.0080.01018.09
8.4.60.0120.00918.53
8.4.50.0140.00717.73
8.4.40.0100.01017.83
8.4.30.0110.00720.63
8.4.20.0100.01019.39
8.4.10.0060.00319.48
8.3.250.0040.00518.79
8.3.240.0120.00816.75
8.3.230.0110.00816.70
8.3.220.0110.00716.64
8.3.210.0090.00916.51
8.3.200.0070.00216.73
8.3.190.0130.00717.08
8.3.180.0100.00818.21
8.3.170.0090.01217.20
8.3.160.0030.00516.77
8.3.150.0040.01516.39
8.3.140.0070.00316.61
8.3.130.0090.00018.46
8.3.120.0090.00020.80
8.3.110.0080.00818.45
8.3.100.0040.00418.09
8.3.50.0060.00318.31
8.2.290.0120.00819.00
8.2.280.0130.00820.07
8.2.270.0110.00316.51
8.2.260.0000.00816.86
8.2.250.0040.00416.73
8.2.240.0060.01318.69
8.2.230.0040.00418.36
8.2.220.0150.00316.73
8.1.330.0150.00516.26
8.1.320.0120.00716.10
8.1.310.0110.00716.30
8.1.300.0080.00016.13

preferences:
48.31 ms | 403 KiB | 5 Q