3v4l.org

run code in 300+ PHP versions simultaneously
<?php $timezones = [ 'Pacific/Auckland', 'Australia/Canberra', 'Asia/Calcutta', '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('%-23s%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)
8.3.60.0120.00616.75
8.3.50.0130.00722.11
8.3.40.0100.01019.22
8.3.30.0040.01118.96
8.3.20.0070.00020.20
8.3.10.0040.00423.70
8.3.00.0040.00419.58
8.2.180.0180.00318.66
8.2.170.0030.01722.96
8.2.160.0110.00320.43
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0060.00318.00
8.2.110.0050.00519.29
8.2.100.0160.00017.92
8.2.90.0080.00019.46
8.2.80.0030.00617.97
8.2.70.0080.00017.88
8.2.60.0000.00818.18
8.2.50.0040.00418.18
8.2.40.0000.00820.30
8.2.30.0050.00320.66
8.2.20.0000.00718.17
8.2.10.0040.00418.45
8.2.00.0000.00718.59
8.1.280.0140.00725.92
8.1.270.0000.00824.66
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0060.00323.93
8.1.230.0080.00418.01
8.1.220.0060.00318.04
8.1.210.0040.00418.77
8.1.200.0000.00817.73
8.1.190.0060.00317.91
8.1.180.0050.00318.10
8.1.170.0000.00818.63
8.1.160.0030.00519.18
8.1.150.0000.00719.02
8.1.140.0040.00419.89
8.1.130.0050.00217.86
8.1.120.0000.00717.92
8.1.110.0000.00717.91
8.1.100.0000.00717.75
8.1.90.0030.00517.92
8.1.80.0000.00717.89
8.1.70.0030.00317.73
8.1.60.0040.00417.88
8.1.50.0000.00817.78
8.1.40.0030.00617.76
8.1.30.0040.00717.96
8.1.20.0030.00517.83
8.1.10.0000.00817.78
8.1.00.0050.00317.84
8.0.300.0030.00618.77
8.0.290.0000.00817.38
8.0.280.0000.00718.98
8.0.270.0000.00717.79
8.0.260.0030.00517.79
8.0.250.0000.00817.49
8.0.240.0100.00017.58
8.0.230.0070.00017.63
8.0.220.0050.00317.49
8.0.210.0080.00017.57
8.0.200.0030.00617.50
8.0.190.0060.00317.55
8.0.180.0030.00517.59
8.0.170.0000.00817.45
8.0.160.0080.00017.48
8.0.150.0020.00517.57
8.0.140.0020.00517.49
8.0.130.0030.00313.96
8.0.120.0000.00817.42
8.0.110.0000.00717.44
8.0.100.0000.00717.58
8.0.90.0030.00517.45
8.0.80.0080.00817.48
8.0.70.0000.00917.59
8.0.60.0020.00517.55
8.0.50.0040.00417.35
8.0.30.0110.01117.63
8.0.20.0130.00617.75
8.0.10.0020.00517.60
8.0.00.0080.01017.31
7.4.330.0050.00015.28
7.4.320.0060.00316.84
7.4.300.0000.00716.99
7.4.290.0060.00316.89
7.4.280.0040.00416.83
7.4.270.0000.00716.90
7.4.260.0050.00317.00
7.4.250.0000.00717.02
7.4.240.0020.00517.03
7.4.230.0000.00717.21
7.4.220.0120.00617.09
7.4.210.0180.00316.98
7.4.200.0080.00016.88
7.4.160.0040.01317.02
7.4.150.0120.00617.40
7.4.140.0120.00917.86
7.4.130.0110.00717.01
7.4.120.0110.01017.06
7.4.110.0090.00917.14
7.4.100.0120.00917.15
7.4.90.0140.00316.97
7.4.80.0040.01319.39
7.4.70.0090.00917.13
7.4.60.0090.00617.10
7.4.50.0000.00816.96
7.4.40.0090.00916.87
7.4.30.0090.00916.95
7.4.00.0000.01615.32
7.3.330.0030.00313.66
7.3.320.0000.00613.71
7.3.310.0000.00716.55
7.3.300.0000.00716.77
7.3.290.0070.01016.73
7.3.280.0110.00616.75
7.3.270.0120.00617.40
7.3.260.0110.00616.93
7.3.250.0070.01016.88
7.3.240.0120.00616.75
7.3.230.0110.00717.23
7.3.210.0090.00916.81
7.3.200.0080.00817.01
7.3.190.0060.01217.05
7.3.180.0160.00016.88
7.3.170.0040.01816.95
7.3.160.0100.00616.77
7.2.330.0100.00717.15
7.2.320.0170.00717.15
7.2.310.0060.01217.20
7.2.300.0110.00617.18
7.2.290.0100.00617.32
7.2.60.0030.00617.33
7.2.00.0000.01119.71
7.1.200.0120.00015.98
7.1.100.0000.01118.50
7.1.70.0030.00617.58
7.1.60.0030.02119.43
7.1.50.0030.02017.46
7.1.00.0000.07322.45
7.0.200.0300.00715.07
7.0.60.0030.06020.04
7.0.50.0130.07317.90
7.0.40.0030.04720.27
7.0.30.0200.05720.09
7.0.20.0200.04319.99
7.0.10.0170.08020.01
7.0.00.0030.04320.17
5.6.280.0000.07021.09
5.6.210.0100.05320.54
5.6.200.0070.05718.13
5.6.190.0100.08320.63
5.6.180.0230.03720.58
5.6.170.0300.07020.71
5.6.160.0030.08320.49
5.6.150.0100.08018.22
5.6.140.0070.04018.10
5.6.130.0070.07018.17
5.6.120.0170.06321.00
5.6.110.0130.07320.88
5.6.100.0170.06321.11
5.6.90.0030.06721.07
5.6.80.0030.07020.37
5.5.350.0300.08020.42
5.5.340.0030.06017.92
5.5.330.0170.07020.13
5.5.320.0100.05320.51
5.5.310.0300.08020.30
5.5.300.0070.03717.92
5.5.290.0100.06017.94
5.5.280.0100.07720.88
5.5.270.0000.04720.76
5.5.260.0070.06320.86
5.5.250.0170.04020.61
5.5.240.0130.07320.26
5.4.450.0400.06019.48
5.4.440.0500.06019.33
5.4.430.0400.06019.55
5.4.420.0430.06019.49
5.4.410.0630.04719.39
5.4.400.0570.04719.32
5.4.390.0500.06018.82
5.4.380.0430.05719.00
5.4.370.0500.05319.20
5.4.360.0600.04719.29
5.4.350.0430.05719.23
5.4.340.0500.05719.23
5.4.320.0570.06319.32
5.4.310.0570.06319.00
5.4.300.0600.05318.94
5.4.290.0670.07019.30
5.4.280.0630.05319.09
5.4.270.0430.06318.92
5.4.260.0670.05319.13
5.4.250.0730.05019.26
5.4.240.0670.05019.28
5.4.230.0530.05319.31
5.4.220.0600.04718.93
5.4.210.0630.04719.28
5.4.200.0630.04319.31
5.4.190.0630.04319.30
5.4.180.0600.04719.22
5.4.170.0630.05319.08
5.4.160.0700.05719.11
5.4.150.0470.06719.29
5.4.140.0600.06316.34
5.4.130.0830.03316.49
5.4.120.0670.04716.47
5.4.110.0600.05016.43
5.4.100.0570.05016.57
5.4.90.0400.05016.60
5.4.80.0570.04316.45
5.4.70.0070.05016.49
5.4.60.0270.04316.10
5.4.50.0070.05016.50
5.4.40.0570.05316.59
5.4.30.0630.04316.48
5.4.20.0430.05716.48
5.4.10.0730.03716.21
5.4.00.0600.05715.76

preferences:
51.05 ms | 401 KiB | 5 Q