3v4l.org

run code in 500+ PHP versions simultaneously
<?php $timezone = new \DateTimeZone('Europe/Paris'); $periodStart = (new \DateTimeImmutable('2024-10-14'))->setTimezone($timezone)->setTime(00, 00, 00); $periodEnd = (new \DateTimeImmutable('2024-10-20'))->setTimezone($timezone)->setTime(23, 59, 59); var_dump($periodStart); var_dump($periodEnd); var_dump($timezone->getOffset($periodStart)); var_dump($timezone->getOffset($periodEnd)); var_dump($periodStart->diff($periodEnd)->format('%y years %m months %a days %H hours %I minutes %s seconds'));

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)
8.5.90.0110.00817.16
8.5.80.0090.00517.05
8.5.70.0090.00717.00
8.5.60.0110.00717.23
8.5.50.0100.00718.57
8.5.30.0080.01119.64
8.5.20.0100.00719.99
8.5.10.0110.01016.67
8.5.00.0120.01020.35
8.4.240.0160.00519.68
8.4.230.0120.00821.99
8.4.220.0040.00519.68
8.4.210.0100.00719.67
8.4.180.0100.01219.79
8.4.170.0120.00923.78
8.4.160.0140.00723.88
8.4.150.0070.00516.89
8.4.140.0140.00817.84
8.4.130.0090.00818.70
8.4.120.0100.01024.24
8.4.110.0100.00920.56
8.4.100.0150.00618.01
8.4.90.0120.00917.83
8.4.80.0130.00818.04
8.4.70.0060.00317.89
8.4.60.0060.00217.92
8.4.50.0130.00520.48
8.4.40.0200.00017.69
8.4.30.0160.00320.31
8.4.20.0070.01419.26
8.4.10.0100.00619.25
8.3.330.0100.00918.63
8.3.320.0130.00618.65
8.3.310.0060.00318.74
8.3.300.0130.01020.88
8.3.290.0120.00920.34
8.3.280.0120.00918.70
8.3.270.0120.00716.82
8.3.260.0030.00516.60
8.3.250.0140.00518.73
8.3.240.0100.00917.30
8.3.230.0120.00816.86
8.3.220.0070.01017.32
8.3.210.0080.01216.79
8.3.200.0080.00816.53
8.3.190.0050.00316.95
8.3.180.0120.00618.88
8.3.170.0090.00917.20
8.3.160.0070.01118.44
8.3.150.0120.00617.10
8.3.140.0080.00016.49
8.3.130.0000.01416.72
8.3.120.0000.01016.77
8.3.110.0040.00416.75
8.3.50.0030.00616.77
8.2.320.0120.00518.23
8.2.310.0140.00618.04
8.2.300.0100.01018.14
8.2.290.0110.00720.50
8.2.280.0120.00817.04
8.2.270.0040.01418.63
8.2.260.0150.00017.00
8.2.250.0040.00416.67
8.2.240.0030.00917.06
8.2.230.0090.00016.88
8.2.210.0100.01016.98
8.1.340.0140.00819.57
8.1.330.0060.00321.70
8.1.320.0160.00417.87
8.1.310.0060.00916.82
8.1.300.0040.00416.25

preferences:
75.6 ms | 797 KiB | 5 Q