3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = date_create_from_format('123', 'foo'); var_dump($date); $date = DateTime::createFromFormat('123', 'foo'); var_dump($date); $interval = date_interval_create_from_date_string('foo'); var_dump($interval); $interval = DateInterval::createFromDateString('foo'); var_dump($interval); $date = new DateTime(); $res = date_modify($date, 'foo'); var_dump($res); $res = $date->modify('foo'); var_dump($res);

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)
8.3.60.0140.00416.75
8.3.50.0140.00718.70
8.3.40.0160.00320.07
8.3.30.0000.01418.82
8.3.20.0040.00424.18
8.3.10.0080.00024.66
8.3.00.0000.00826.16
8.2.180.0090.00917.00
8.2.170.0120.00419.08
8.2.160.0140.00022.96
8.2.150.0040.00425.66
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0040.00420.94
8.2.110.0070.00322.38
8.2.100.0060.00618.09
8.2.90.0050.00318.00
8.2.80.0100.00019.03
8.2.70.0040.00418.04
8.2.60.0030.00617.88
8.2.50.0050.00318.04
8.2.40.0040.00418.05
8.2.30.0090.00019.71
8.2.20.0080.00019.18
8.2.10.0040.00418.11
8.2.00.0100.00417.89
8.1.280.0110.00425.92
8.1.270.0000.00724.66
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00619.34
8.1.230.0090.00322.74
8.1.220.0060.00317.74
8.1.210.0000.00818.77
8.1.200.0000.00817.48
8.1.190.0030.00617.36
8.1.180.0030.00518.10
8.1.170.0090.00017.62
8.1.160.0000.00820.62
8.1.150.0050.00318.89
8.1.140.0000.00717.64
8.1.130.0060.00817.58
8.1.120.0050.00917.69
8.1.110.0030.01117.69
8.1.100.0100.00417.68
8.1.90.0120.00217.64
8.1.80.0120.00117.61
8.1.70.0130.00217.64
8.1.60.0140.00318.64
8.1.50.0110.00618.57
8.1.40.0080.00818.65
8.1.30.0130.00418.65
8.1.20.0130.00418.61
8.1.10.0080.00817.73
8.1.00.0120.00417.65
8.0.300.0040.00418.77
8.0.290.0060.00317.00
8.0.280.0030.00818.18
8.0.270.0000.00718.23
8.0.260.0090.00517.07
8.0.250.0080.00617.12
8.0.240.0120.00417.10
8.0.230.0120.00617.06
8.0.220.0130.00217.06
8.0.210.0090.00717.05
8.0.200.0060.00917.08
8.0.190.0090.00717.08
8.0.180.0090.00717.14
8.0.170.0120.00417.15
8.0.160.0060.00917.05
8.0.150.0100.00617.05
8.0.140.0120.00517.09
8.0.130.0120.00417.09
8.0.120.0110.00517.09
8.0.110.0140.00417.10
8.0.100.0120.00717.09
8.0.90.0110.00617.11
8.0.80.0150.00117.09
8.0.70.0100.00617.10
8.0.60.0110.00517.03
8.0.50.0100.00417.05
8.0.30.0100.00517.09
8.0.20.0090.00617.10
8.0.10.0120.00517.12

preferences:
53.12 ms | 401 KiB | 5 Q