3v4l.org

run code in 300+ PHP versions simultaneously
<?php declare(strict_types=1); enum ImageBoardDomains: string { case Dvach = 'ru'; case Sosach = 'so'; case Harkach = 'hk'; } abstract class ImageBoard { abstract public function getDomain(): string; } class Dvach extends ImageBoard { public function getDomain(): string { return ImageBoardDomains::Dvach->value; } } class Sosach extends ImageBoard { public function getDomain(): string { return ImageBoardDomains::Sosach->value; } } class Harkach extends ImageBoard { public function getDomain(): string { return ImageBoardDomains::Harkach->value; } } print_r(ImageBoardDomains::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)
8.4.120.0120.00919.21
8.4.110.0090.01117.71
8.4.100.0120.00917.55
8.4.90.0110.00920.74
8.4.80.0130.00718.93
8.4.70.0120.00618.71
8.4.60.0020.00618.89
8.4.50.0090.00718.83
8.4.40.0170.00317.61
8.4.30.0080.00020.42
8.4.20.0100.01019.67
8.4.10.0000.00819.47
8.3.250.0060.00418.85
8.3.240.0100.01016.52
8.3.230.0090.00616.74
8.3.220.0090.00819.09
8.3.210.0140.00616.65
8.3.200.0060.00316.63
8.3.190.0100.01117.21
8.3.180.0090.00618.86
8.3.170.0120.00316.63
8.3.160.0100.01017.22
8.3.150.0060.01217.29
8.3.140.0040.00416.54
8.3.130.0060.00318.38
8.3.120.0030.00619.04
8.3.110.0040.00420.94
8.3.100.0060.00316.51
8.3.90.0040.00416.57
8.3.50.0060.00316.72
8.3.20.0160.00623.65
8.3.10.0130.00323.48
8.3.00.0140.00720.59
8.2.290.0140.00616.54
8.2.280.0120.00918.20
8.2.270.0080.01216.40
8.2.260.0090.00616.46
8.2.250.0000.00818.29
8.2.240.0090.00918.12
8.2.230.0130.00022.58
8.2.220.0040.00416.28
8.2.210.0030.00616.45
8.2.150.0180.00320.75
8.2.140.0160.00322.10
8.2.130.0110.01122.14
8.2.120.0200.00020.88
8.2.110.0070.01320.86
8.2.100.0140.00720.58
8.2.90.0140.00720.57
8.2.80.0160.00321.05
8.2.70.0070.01420.33
8.2.60.0100.01020.50
8.2.50.0090.00920.92
8.2.40.0110.00720.59
8.2.30.0120.00320.16
8.2.20.0060.00920.44
8.2.10.0170.00320.28
8.2.00.0070.01420.43
8.1.330.0080.01116.09
8.1.320.0100.01016.28
8.1.310.0040.00415.93
8.1.300.0070.01118.36
8.1.270.0090.00923.74
8.1.260.0190.00023.94
8.1.250.0100.01023.88
8.1.240.0090.01220.26
8.1.230.0170.00320.32
8.1.220.0000.01520.57
8.1.210.0070.00720.21
8.1.200.0060.00920.45
8.1.190.0110.00720.37
8.1.180.0130.00320.09
8.1.170.0060.01220.57
8.1.160.0080.00820.08
8.1.150.0100.00720.44
8.1.140.0090.00920.18
8.1.130.0080.00620.48
8.1.120.0070.01020.16
8.1.110.0070.01120.38
8.1.100.0140.00320.24
8.1.90.0120.00620.33
8.1.80.0140.00321.52
8.1.70.0150.00420.34
8.1.60.0100.01320.14
8.1.50.0160.00320.29
8.1.40.0100.00720.45
8.1.30.0110.00720.36
8.1.20.0140.00321.66
8.1.10.0110.00420.35
8.1.00.0070.00720.30

preferences:
27.96 ms | 406 KiB | 6 Q