3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d = DateTimeImmutable::createFromFormat('Y-m-d\TH:i:s.v\Z', '2022-10-31T11:00:00.000Z', new \DateTimeZone('UTC')); var_dump($d); $d = $d->setTimezone(new \DateTimeZone('Europe/Prague')); var_dump($d);

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)
8.4.140.0150.01117.53
8.4.130.0090.01118.98
8.4.120.0120.00820.40
8.4.110.0030.00520.78
8.4.100.0100.01018.00
8.4.90.0120.00820.79
8.4.80.0120.00819.09
8.4.70.0100.00619.02
8.4.60.0040.00720.58
8.4.50.0050.00318.59
8.4.40.0060.01318.21
8.4.30.0160.00320.93
8.4.20.0040.00718.17
8.4.10.0060.00323.94
8.3.260.0110.01016.71
8.3.250.0130.00616.48
8.3.240.0050.00416.92
8.3.230.0090.00616.92
8.3.220.0040.00420.86
8.3.210.0090.01118.78
8.3.200.0060.00216.68
8.3.190.0120.00617.14
8.3.180.0060.00219.10
8.3.170.0160.00317.19
8.3.160.0000.01916.74
8.3.150.0110.00716.79
8.3.140.0140.00419.05
8.3.130.0040.00416.70
8.3.120.0070.00318.93
8.3.110.0060.00320.94
8.3.100.0080.00824.06
8.3.90.0030.01026.77
8.3.80.0090.00016.48
8.3.70.0120.00316.75
8.3.60.0070.01418.31
8.3.50.0070.01320.18
8.3.40.0110.00320.29
8.3.30.0100.00618.79
8.3.20.0080.00024.18
8.3.10.0040.00424.66
8.3.00.0080.00026.16
8.2.290.0110.00717.32
8.2.280.0070.00918.41
8.2.270.0000.00816.98
8.2.260.0000.00817.34
8.2.250.0080.00016.67
8.2.240.0160.01016.95
8.2.230.0030.00722.58
8.2.220.0090.00637.54
8.2.210.0050.00326.77
8.2.200.0070.00418.42
8.2.190.0120.00316.63
8.2.180.0140.00725.92
8.2.170.0070.00719.21
8.2.160.0120.00322.96
8.2.150.0040.00425.66
8.2.140.0000.00924.66
8.2.130.0050.00326.16
8.2.120.0040.00426.16
8.2.110.0070.00320.71
8.2.100.0070.00717.84
8.2.90.0040.00419.30
8.2.80.0030.00517.97
8.2.70.0080.00017.75
8.2.60.0040.00418.05
8.2.50.0040.00418.07
8.2.40.0080.00018.15
8.2.30.0050.00218.19
8.2.20.0040.00420.72
8.2.10.0040.00418.10
8.2.00.0050.00219.30
8.1.330.0110.01116.24
8.1.320.0100.00924.09
8.1.310.0090.00616.61
8.1.300.0090.00016.40
8.1.290.0030.00630.84
8.1.280.0110.00425.92
8.1.270.0000.00724.66
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00622.32
8.1.230.0080.00419.21
8.1.220.0040.00417.79
8.1.210.0000.00818.77
8.1.200.0090.00017.61
8.1.190.0000.00817.48
8.1.180.0060.00318.10
8.1.170.0040.00418.98
8.1.160.0040.00419.02
8.1.150.0050.00318.75
8.1.140.0050.00317.57
8.1.130.0030.00319.02
8.1.120.0170.00017.62
8.1.110.0130.00317.54
8.1.100.0120.00617.48
8.1.90.0040.00717.67
8.1.80.0130.00317.66
8.1.70.0160.00017.54
8.1.60.0110.00317.59
8.1.50.0060.00917.64
8.1.40.0000.01217.66
8.1.30.0120.00617.66
8.1.20.0120.00617.70
8.1.10.0040.01417.61
8.1.00.0160.00317.64
8.0.300.0000.00718.77
8.0.290.0070.00016.88
8.0.280.0030.00318.62
8.0.270.0030.00317.43
8.0.260.0030.00318.45
8.0.250.0130.00317.16
8.0.240.0110.00017.12
8.0.230.0150.00017.11
8.0.220.0120.00217.14
8.0.210.0090.00617.12
8.0.200.0120.00417.19
8.0.190.0150.00017.23
8.0.180.0160.00017.04
8.0.170.0040.01117.16
8.0.160.0140.00017.09
8.0.150.0120.00416.95
8.0.140.0110.00417.02
8.0.130.0100.00517.07
8.0.120.0150.00017.02
8.0.110.0120.00217.19
8.0.100.0050.00916.90
8.0.90.0110.00417.11
8.0.80.0090.00517.04
8.0.70.0120.00216.98
8.0.60.0100.00517.17
8.0.50.0030.01217.02
8.0.30.0100.00517.09
8.0.20.0120.00417.07
8.0.10.0120.00317.30
7.4.330.0000.00515.55
7.4.320.0150.00016.75
7.4.300.0110.00516.71
7.4.290.0180.00016.52
7.4.280.0110.00616.71
7.4.270.0160.00016.69
7.4.260.0150.00316.57
7.4.250.0090.00916.73
7.4.240.0100.00516.55
7.4.230.0080.00916.71
7.4.220.0120.00316.63
7.4.210.0050.00716.54
7.4.200.0070.00516.75
7.4.190.0150.00016.68
7.4.180.0160.00016.65
7.4.160.0110.00516.53
7.4.150.0100.00516.66
7.4.140.0110.00616.58
7.4.130.0120.00016.53
7.4.120.0000.01016.60
7.4.110.0000.00816.54
7.4.100.0030.00616.54
7.4.90.0040.00716.59
7.4.80.0090.00616.50
7.4.70.0170.00016.54
7.4.60.0070.00716.40
7.4.50.0040.00716.36
7.4.40.0050.00516.39
7.4.30.0060.00516.53
7.4.20.0040.00416.54
7.4.10.0000.00716.62
7.4.00.0040.00416.50

preferences:
99.82 ms | 403 KiB | 5 Q