3v4l.org

run code in 300+ PHP versions simultaneously
<?php $timezone = new DateTimeZone('Europe/London'); $dateTime = new DateTime('now', $timezone); echo $dateTime->format('Y-m-d H:i:s') . "\n"; // +1 $timezone2 = new DateTimeZone('Europe/Amsterdam'); $dateTime->setTimeZone($timezone2); echo $dateTime->format('Y-m-d H:i:s') . "\n";

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)
8.3.60.0150.00018.40
8.3.50.0070.00716.35
8.3.40.0080.00818.66
8.3.30.0090.00618.96
8.3.20.0000.00720.22
8.3.10.0060.00322.14
8.3.00.0070.00021.81
8.2.180.0170.00318.50
8.2.170.0150.00022.96
8.2.160.0030.01322.08
8.2.150.0080.00024.18
8.2.140.0070.00024.66
8.2.130.0080.00020.52
8.2.120.0050.00226.35
8.2.110.0120.00921.12
8.2.100.0000.01217.97
8.2.90.0060.00318.34
8.2.80.0040.00718.05
8.2.70.0030.00617.90
8.2.60.0030.00618.11
8.2.50.0030.00518.10
8.2.40.0080.00020.92
8.2.30.0000.00719.30
8.2.20.0040.00417.99
8.2.10.0090.00017.98
8.2.00.0040.00417.92
8.1.280.0040.01125.92
8.1.270.0050.00320.60
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0100.00317.38
8.1.230.0090.00320.91
8.1.220.0030.00617.74
8.1.210.0000.00820.84
8.1.200.0060.00317.48
8.1.190.0040.00417.47
8.1.180.0040.00418.10
8.1.170.0040.00418.59
8.1.160.0000.00718.86
8.1.150.0080.00020.18
8.1.140.0030.00517.59
8.1.130.0040.00418.95
8.1.120.0000.00717.68
8.1.110.0040.00317.60
8.1.100.0000.00717.63
8.1.90.0000.00717.55
8.1.80.0030.00317.60
8.1.70.0080.00017.67
8.1.60.0040.00417.72
8.1.50.0000.00817.68
8.1.40.0040.00417.67
8.1.30.0080.00017.79
8.1.20.0090.00017.61
8.1.10.0000.00817.71
8.1.00.0090.00017.63
8.0.300.0040.00419.85
8.0.290.0050.00517.00
8.0.280.0030.00318.63
8.0.270.0080.00017.27
8.0.260.0040.00418.57
8.0.250.0000.00717.14
8.0.240.0030.00317.23
8.0.230.0080.00017.07
8.0.220.0030.00617.10
8.0.210.0000.00717.17
8.0.200.0000.00917.08
8.0.190.0080.00017.18
8.0.180.0070.00017.14
8.0.170.0070.00017.13
8.0.160.0040.00417.04
8.0.150.0000.00817.14
8.0.140.0050.00317.07
8.0.130.0000.00813.64
8.0.120.0050.00517.05
8.0.110.0040.00417.17
8.0.100.0030.00616.96
8.0.90.0040.00417.02
8.0.80.0140.00017.06
8.0.70.0040.00416.97
8.0.60.0070.00016.94
8.0.50.0000.00716.99
8.0.30.0050.01117.41
8.0.20.0120.00817.40
8.0.10.0000.00817.02
8.0.00.0090.01017.10
7.4.330.0000.00415.55
7.4.320.0030.00316.63
7.4.300.0030.00316.63
7.4.290.0000.00816.48
7.4.280.0040.00416.71
7.4.270.0030.00316.63
7.4.260.0030.00316.71
7.4.250.0000.00716.50
7.4.240.0000.00816.74
7.4.230.0000.00716.84
7.4.220.0070.01116.65
7.4.210.0070.00716.59
7.4.200.0070.00016.82
7.4.160.0100.00616.67
7.4.150.0090.00917.40
7.4.140.0120.01217.86
7.4.130.0100.01316.84
7.4.120.0110.01116.72
7.4.110.0060.01216.73
7.4.100.0140.00316.69
7.4.90.0110.00716.54
7.4.80.0140.00619.39
7.4.70.0100.01316.65
7.4.60.0100.00716.47
7.4.50.0120.00316.83
7.4.40.0130.00316.48
7.4.30.0060.01016.84
7.4.00.0070.01015.40
7.3.330.0000.00513.28
7.3.320.0030.00313.07
7.3.310.0030.00316.35
7.3.300.0000.00716.25
7.3.290.0060.00716.41
7.3.280.0080.00916.40
7.3.270.0150.00917.40
7.3.260.0130.00416.61
7.3.250.0110.00716.57
7.3.240.0120.00716.40
7.3.230.0080.00816.48
7.3.210.0040.01416.34
7.3.200.0030.01316.73
7.3.190.0040.01116.73
7.3.180.0170.00616.35
7.3.170.0130.00316.79
7.3.160.0060.01016.73
7.3.10.0100.00716.75
7.3.00.0070.00716.79
7.2.330.0100.01016.74
7.2.320.0120.00616.70
7.2.310.0140.00916.69
7.2.300.0100.00816.99
7.2.290.0110.00816.91
7.2.130.0030.01216.80
7.2.120.0100.00717.12
7.2.110.0080.00416.85
7.2.100.0070.00317.15
7.2.90.0050.01016.82
7.2.80.0060.00916.92
7.2.70.0100.00317.23
7.2.60.0050.01017.09
7.2.50.0030.01016.98
7.2.40.0150.00017.20
7.2.30.0060.00917.19
7.2.20.0100.00617.30
7.2.10.0060.00616.98
7.2.00.0030.01017.19
7.1.250.0090.00316.00
7.1.200.0030.01015.98
7.1.100.0120.00617.99
7.1.90.0060.00918.14
7.1.80.0140.00618.50
7.1.70.0000.01917.32
7.1.60.0210.01535.13
7.1.50.0210.01435.06
7.1.40.0210.01034.33
7.1.30.0190.01234.65
7.1.20.0170.01434.80
7.1.10.0100.00616.86
7.1.00.0050.01216.78
7.0.240.0130.00718.07
7.0.230.0060.01017.82
7.0.220.0140.00617.77
7.0.210.0000.01516.97
7.0.200.0030.01317.02
7.0.190.0100.00716.77
7.0.180.0030.01416.35
7.0.170.0040.01216.52
7.0.160.0040.01516.60
7.0.150.0090.00616.46
7.0.140.0000.01616.66
7.0.130.0140.00616.58
7.0.120.0100.01116.80
7.0.110.0100.01016.64
7.0.100.0080.01116.37
7.0.90.0040.01716.45
7.0.80.0070.01216.47
7.0.70.0100.01116.53
7.0.60.0000.02016.35
7.0.50.0110.00816.39
7.0.40.0120.00616.51
7.0.30.0090.01216.53
7.0.20.0070.01116.80
7.0.10.0090.00916.48
7.0.00.0040.01416.80

preferences:
60.27 ms | 401 KiB | 5 Q