3v4l.org

run code in 500+ PHP versions simultaneously
<?php $timezone = new \DateTimeZone('Europe/Paris'); $periodStart = (new \DateTimeImmutable('2024-03-25'))->setTimezone($timezone)->setTime(00, 00, 00); $periodEnd = (new \DateTimeImmutable('2024-03-31'))->setTimezone($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)
8.5.90.0090.00617.01
8.5.80.0030.00516.83
8.5.70.0070.00416.89
8.5.60.0120.00617.18
8.5.50.0110.00617.00
8.5.30.0100.00819.55
8.5.20.0140.00420.11
8.5.10.0070.01116.84
8.5.00.0100.01020.00
8.4.240.0150.00719.60
8.4.230.0120.00919.69
8.4.220.0100.01019.61
8.4.210.0070.00319.61
8.4.180.0100.01319.80
8.4.170.0120.00923.93
8.4.160.0120.01222.09
8.4.150.0100.00516.80
8.4.140.0090.01417.88
8.4.130.0110.00818.75
8.4.120.0130.00718.00
8.4.110.0130.00819.89
8.4.100.0110.00917.76
8.4.90.0070.01220.51
8.4.80.0120.00718.80
8.4.70.0100.01018.79
8.4.60.0150.00720.50
8.4.50.0070.00220.48
8.4.40.0090.01117.48
8.4.30.0080.00020.38
8.4.20.0160.00319.35
8.4.10.0040.00419.52
8.3.330.0110.00818.85
8.3.320.0120.00918.84
8.3.310.0140.00620.47
8.3.300.0160.00820.27
8.3.290.0160.00420.70
8.3.280.0120.00918.69
8.3.270.0130.00716.80
8.3.260.0110.00916.68
8.3.250.0100.01016.34
8.3.240.0120.00816.62
8.3.230.0140.00516.82
8.3.220.0130.00518.82
8.3.210.0110.00916.63
8.3.200.0040.00516.76
8.3.190.0120.00817.16
8.3.180.0080.00918.69
8.3.170.0160.00316.85
8.3.160.0070.00018.50
8.3.150.0150.00317.13
8.3.140.0120.00616.76
8.3.130.0040.00416.47
8.3.120.0220.00716.95
8.3.110.0090.00016.83
8.3.50.0060.00316.57
8.2.320.0150.00518.36
8.2.310.0090.01018.24
8.2.300.0110.01123.84
8.2.290.0140.00516.64
8.2.280.0130.00520.21
8.2.270.0110.00716.88
8.2.260.0040.00417.46
8.2.250.0100.00018.47
8.2.240.0080.00016.68
8.2.230.0060.00316.66
8.2.210.0150.00816.95
8.1.340.0070.01223.41
8.1.330.0110.01016.12
8.1.320.0080.01016.68
8.1.310.0070.00716.65
8.1.300.0000.00816.28

preferences:
85.95 ms | 797 KiB | 5 Q