3v4l.org

run code in 300+ PHP versions simultaneously
<?php $timezones = [ 'Pacific/Auckland', 'Australia/Canberra', 'Asia/Mumbai', 'Asia/Istanbul', 'Europe/Paris', 'Europe/London', 'America/Sao_Paulo', 'America/New_York', 'America/Los_Angeles' ]; $date = new DateTime('2015-11-05 03:59:59 UTC'); foreach ($timezones as $timezone) { $date->setTimezone(new DateTimeZone($timezone)); echo sprintf('%-20s%s', $timezone.':', $date->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)
8.3.40.0130.00618.84
8.3.30.0100.00718.88
8.3.20.0040.00420.33
8.3.10.0040.00423.66
8.3.00.0000.00819.55
8.2.170.0090.00622.96
8.2.160.0100.00320.17
8.2.150.0080.00025.66
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0060.00317.74
8.2.110.0030.00622.20
8.2.100.0110.00018.09
8.2.90.0080.00017.88
8.2.80.0030.00719.21
8.2.70.0040.00417.88
8.2.60.0040.00417.88
8.2.50.0000.00817.88
8.2.40.0000.00819.48
8.2.30.0020.00520.66
8.2.20.0060.00317.93
8.2.10.0050.00218.36
8.2.00.0070.00018.12
8.1.270.0000.00824.01
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00023.82
8.1.230.0090.00318.96
8.1.220.0000.00817.79
8.1.210.0080.00018.77
8.1.200.0060.00317.50
8.1.190.0060.00317.47
8.1.180.0000.00818.10
8.1.170.0040.00417.65
8.1.160.0040.00421.90
8.1.150.0050.00318.96
8.1.140.0040.00419.61
8.1.130.0030.00317.71
8.1.120.0070.00017.62
8.1.110.0000.00817.55
8.1.100.0030.00617.57
8.1.90.0070.00017.65
8.1.80.0030.00717.55
8.1.70.0030.00317.65
8.1.60.0000.00717.65
8.1.50.0080.00017.51
8.1.40.0000.00917.56
8.1.30.0000.01017.68
8.1.20.0060.00317.65
8.1.10.0040.00417.72
8.1.00.0020.00517.69
8.0.300.0070.00018.77
8.0.290.0050.00317.00
8.0.280.0070.00018.44
8.0.270.0070.00017.31
8.0.260.0030.00317.31
8.0.250.0080.00017.33
8.0.240.0040.00417.16
8.0.230.0070.00017.22
8.0.220.0040.00417.09
8.0.210.0040.00417.22
8.0.200.0020.00517.25
8.0.190.0080.00017.16
8.0.180.0020.00517.23
8.0.170.0030.00617.12
8.0.160.0070.00017.11
8.0.150.0040.00417.10
8.0.140.0000.00717.12
8.0.130.0030.00313.55
8.0.120.0040.00417.06
8.0.110.0070.00017.24
8.0.100.0040.00417.10
8.0.90.0000.00717.16
8.0.80.0030.01217.17
8.0.70.0000.00717.00
8.0.60.0070.00016.98
8.0.50.0000.00817.26
8.0.30.0130.00717.30
8.0.20.0150.01117.44
8.0.10.0020.00517.26
8.0.00.0090.01317.09
7.4.330.0050.00015.08
7.4.320.0020.00516.73
7.4.300.0030.00316.62
7.4.290.0000.00816.68
7.4.280.0050.00516.63
7.4.270.0000.00816.62
7.4.260.0000.00716.61
7.4.250.0040.00416.60
7.4.240.0050.00216.82
7.4.230.0050.00216.75
7.4.220.0060.01316.77
7.4.210.0190.00016.56
7.4.200.0080.00016.87
7.4.160.0170.00016.97
7.4.150.0100.01017.40
7.4.140.0100.01217.86
7.4.130.0100.00716.76
7.4.120.0080.01016.78
7.4.110.0060.01216.70
7.4.100.0130.00616.84
7.4.90.0090.00916.75
7.4.80.0100.01019.39
7.4.70.0090.01316.82
7.4.60.0130.01016.75
7.4.50.0040.00416.78
7.4.40.0160.00616.82
7.4.30.0090.00916.52
7.4.00.0000.01215.05
7.3.330.0020.00213.35
7.3.320.0030.00313.35
7.3.310.0040.00416.52
7.3.300.0070.00016.50
7.3.290.0030.01216.51
7.3.280.0090.00816.49
7.3.270.0070.01017.40
7.3.260.0090.00916.66
7.3.250.0110.00516.73
7.3.240.0150.00816.66
7.3.230.0130.00716.52
7.3.210.0060.01016.70
7.3.200.0100.00716.76
7.3.190.0070.01016.53
7.3.180.0130.00316.59
7.3.170.0100.00616.60
7.3.160.0040.01216.55
7.2.330.0110.00616.99
7.2.320.0090.00917.02
7.2.310.0000.01716.79
7.2.300.0100.00716.64
7.2.290.0000.01717.04
7.2.60.0220.00316.86
7.2.00.0040.00719.49
7.1.200.0030.00716.02
7.1.100.0040.00818.54
7.1.70.0040.00417.32
7.1.60.0120.01219.43
7.1.50.0040.00717.34
7.1.00.0000.08022.30
7.0.200.0170.01015.04
7.0.60.0000.06320.00
7.0.50.0030.06317.88
7.0.40.0200.03020.20
7.0.30.0370.04320.01
7.0.20.0030.05320.01
7.0.10.0070.08720.01
7.0.00.0070.08320.20
5.6.280.0070.06020.78
5.6.210.0000.05020.62
5.6.200.0130.07318.19
5.6.190.0100.08720.50
5.6.180.0270.03320.67
5.6.170.0370.04020.54
5.6.160.0030.06320.39
5.6.150.0030.05318.11
5.6.140.0000.04018.16
5.6.130.0030.05018.16
5.6.120.0130.07721.05
5.6.110.0130.08021.00
5.6.100.0100.07021.13
5.6.90.0100.06721.08
5.6.80.0030.08320.37
5.5.350.0370.07020.39
5.5.340.0030.04318.07
5.5.330.0070.04320.37
5.5.320.0130.04720.33
5.5.310.0300.05020.23
5.5.300.0000.04318.04
5.5.290.0070.05718.01
5.5.280.0130.08320.80
5.5.270.0030.04020.64
5.5.260.0070.06320.65
5.5.250.0030.04020.79
5.5.240.0070.07720.19
5.4.450.0170.05719.22
5.4.440.0130.08019.48
5.4.430.0100.06319.21
5.4.420.0100.05719.58
5.4.410.0100.05719.34
5.4.400.0170.05018.89
5.4.390.0170.05319.39
5.4.380.0100.05719.15
5.4.370.0130.05318.98
5.4.360.0100.05718.84
5.4.350.0130.05019.37
5.4.340.0230.05018.98
5.4.320.0230.04318.87
5.4.310.0170.05719.42
5.4.300.0230.04318.97
5.4.290.0170.05019.12
5.4.280.0270.04319.25
5.4.270.0130.05719.14
5.4.260.0170.05019.14
5.4.250.0230.04319.27
5.4.240.0130.05719.30
5.4.230.0170.05319.14
5.4.220.0200.05319.37
5.4.210.0170.05319.25
5.4.200.0130.05319.25
5.4.190.0070.06019.00
5.4.180.0070.06019.00
5.4.170.0130.05318.83
5.4.160.0230.04318.87
5.4.150.0230.05019.30
5.4.140.0170.04716.61
5.4.130.0130.05016.34
5.4.120.0100.05316.40
5.4.110.0200.04316.48
5.4.100.0100.05316.30
5.4.90.0130.04716.63
5.4.80.0170.05316.28
5.4.70.0130.04716.31
5.4.60.0130.05716.37
5.4.50.0270.06016.22
5.4.40.0130.05716.57
5.4.30.0230.04016.61
5.4.20.0170.04716.59
5.4.10.0130.05016.16
5.4.00.0130.05715.78

preferences:
48.99 ms | 400 KiB | 5 Q