3v4l.org

run code in 300+ PHP versions simultaneously
<?php class CustomerDTO { public function __construct( public string $name, public string $email, public string $role = 'NONE', ) {} } $a = new CustomerDTO('name', 'email'); $b = new CustomerDTO(name: 'name', email: 'email'); $c = new CustomerDTO(email: 'email', name: 'name'); $d = new CustomerDTO(...['name' => 'name', 'email' => 'email']); $e = new CustomerDTO(...['email' => 'email', 'name' => 'name']); $f = new CustomerDTO(...['name', 'email']); $g = new CustomerDTO('name', ...['role' => 'SOME ROLE', 'email' => 'email']); var_dump($a); var_dump($b); var_dump($c); var_dump($d); var_dump($e); var_dump($f); var_dump($g);

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)
8.4.120.0120.00720.92
8.4.110.0080.00922.35
8.4.100.0130.00817.51
8.4.90.0120.00917.79
8.4.80.0140.00717.96
8.4.70.0090.01117.70
8.4.60.0160.00324.27
8.4.50.0040.00419.22
8.4.40.0150.00617.67
8.4.30.0100.00018.52
8.4.20.0040.00417.93
8.4.10.0060.00321.21
8.3.250.0130.00618.77
8.3.240.0080.00516.75
8.3.230.0110.00816.60
8.3.220.0120.00817.15
8.3.210.0110.01016.57
8.3.200.0070.00416.48
8.3.190.0120.01017.07
8.3.180.0080.01118.45
8.3.170.0100.01016.72
8.3.160.0100.01016.44
8.3.150.0130.00617.35
8.3.140.0140.00716.67
8.3.130.0080.00018.24
8.3.120.0120.00318.93
8.3.110.0030.00620.94
8.3.100.0130.00624.06
8.3.90.0130.00626.77
8.3.80.0060.00619.36
8.3.70.0170.00316.58
8.3.60.0180.00016.63
8.3.50.0090.01123.73
8.3.40.0040.01421.90
8.3.30.0120.00618.67
8.3.20.0040.00424.18
8.3.10.0040.00424.66
8.3.00.0080.00026.16
8.2.290.0110.00920.27
8.2.280.0100.00518.59
8.2.270.0130.00616.61
8.2.260.0090.00320.86
8.2.250.0040.00716.92
8.2.240.0000.00819.00
8.2.230.0040.00422.58
8.2.220.0160.00337.54
8.2.210.0000.00826.77
8.2.200.0060.00318.88
8.2.190.0070.01416.58
8.2.180.0090.00925.92
8.2.170.0110.00418.71
8.2.160.0120.00322.96
8.2.150.0080.00025.66
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00926.35
8.2.110.0000.01020.57
8.2.100.0070.00319.06
8.1.330.0110.00818.68
8.1.320.0110.00816.31
8.1.310.0030.00616.72
8.1.300.0090.00017.84
8.1.290.0030.00630.84
8.1.280.0110.00425.92
8.1.270.0050.00323.99
8.1.260.0080.00028.09
8.1.250.0030.00628.09
8.1.240.0100.00018.95
8.1.230.0040.00418.83
8.0.00.0120.01016.70
7.4.130.0170.00315.91
7.4.120.0170.00016.00
7.4.110.0150.00416.20
7.4.100.0160.00616.09
7.4.90.0110.01216.29
7.4.80.0150.00916.22
7.4.70.0130.00616.42
7.4.60.0060.01316.14
7.4.50.0000.01616.27
7.4.40.0150.00616.12
7.4.30.0120.00916.18
7.4.20.0100.00716.27
7.4.10.0060.01616.32
7.4.00.0110.00716.22
7.3.250.0120.00616.44
7.3.240.0160.00316.38
7.3.230.0060.01216.37
7.3.220.0130.01016.17
7.3.210.0120.00916.27
7.3.200.0030.01516.04
7.3.190.0100.00816.16
7.3.180.0140.00316.30
7.3.170.0070.01016.14
7.3.160.0060.01116.25
7.3.150.0160.00616.17
7.3.140.0140.00416.16
7.3.130.0090.00916.04
7.3.120.0100.00716.24
7.3.110.0110.00516.34
7.3.100.0060.01215.99
7.3.90.0090.00916.24
7.3.80.0100.01416.43
7.3.70.0030.02216.15
7.3.60.0170.00716.15
7.3.50.0200.00316.20
7.3.40.0130.00716.14
7.3.30.0180.00416.16
7.3.20.0040.01916.15
7.3.10.0100.00816.15
7.3.00.0120.00616.32

preferences:
27.12 ms | 403 KiB | 5 Q