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('%-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)
8.3.60.0140.00716.88
8.3.50.0080.01222.11
8.3.40.0100.01019.04
8.3.30.0120.00318.92
8.3.20.0040.00420.38
8.3.10.0080.00023.48
8.3.00.0040.00419.41
8.2.180.0140.00718.66
8.2.170.0140.00022.96
8.2.160.0070.00720.47
8.2.150.0040.00424.18
8.2.140.0090.00024.66
8.2.130.0040.00426.16
8.2.120.0090.00017.88
8.2.110.0100.00020.46
8.2.100.0030.00718.29
8.2.90.0000.00819.38
8.2.80.0000.00817.97
8.2.70.0060.00317.88
8.2.60.0000.00818.15
8.2.50.0040.00418.07
8.2.40.0000.00919.37
8.2.30.0000.00720.72
8.2.20.0040.00418.23
8.2.10.0070.00018.54
8.2.00.0040.00418.64
8.1.280.0030.01725.92
8.1.270.0080.00024.66
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0060.00322.79
8.1.230.0080.00417.91
8.1.220.0000.00818.04
8.1.210.0000.00818.77
8.1.200.0070.00317.86
8.1.190.0050.00317.61
8.1.180.0040.00418.10
8.1.170.0060.00318.57
8.1.160.0050.00222.04
8.1.150.0000.00719.13
8.1.140.0040.00419.78
8.1.130.0040.00417.88
8.1.120.0040.00417.93
8.1.110.0050.00317.81
8.1.100.0040.00417.85
8.1.90.0030.00317.86
8.1.80.0000.00817.87
8.1.70.0000.00817.85
8.1.60.0040.00417.80
8.1.50.0040.00417.77
8.1.40.0030.00517.87
8.1.30.0000.01118.00
8.1.20.0030.00617.99
8.1.10.0070.00017.96
8.1.00.0000.01017.87
8.0.300.0080.00018.77
8.0.290.0040.00417.38
8.0.280.0040.00418.89
8.0.270.0000.00717.86
8.0.260.0030.00317.83
8.0.250.0000.00817.49
8.0.240.0030.00617.60
8.0.230.0000.00717.59
8.0.220.0000.00717.48
8.0.210.0020.00517.53
8.0.200.0000.00817.52
8.0.190.0040.00417.47
8.0.180.0030.00517.46
8.0.170.0040.00417.43
8.0.160.0070.00017.59
8.0.150.0000.00717.52
8.0.140.0040.00417.54
8.0.130.0050.00013.94
8.0.120.0030.00517.49
8.0.110.0040.00417.42
8.0.100.0020.00517.49
8.0.90.0040.00417.54
8.0.80.0030.01317.46
8.0.70.0040.00417.55
8.0.60.0080.00017.52
8.0.50.0040.00417.38
8.0.30.0090.00717.85
8.0.20.0080.01117.64
8.0.10.0030.00517.48
8.0.00.0110.01017.29
7.4.330.0030.00315.32
7.4.320.0080.00316.98
7.4.300.0080.00017.05
7.4.290.0050.00316.81
7.4.280.0030.00616.90
7.4.270.0000.00716.96
7.4.260.0000.00717.03
7.4.250.0070.00016.95
7.4.240.0030.00517.14
7.4.230.0000.00717.23
7.4.220.0120.00616.99
7.4.210.0060.00917.01
7.4.200.0020.00517.09
7.4.160.0150.00017.23
7.4.150.0110.00917.40
7.4.140.0140.01417.86
7.4.130.0100.00917.14
7.4.120.0090.01217.09
7.4.110.0090.00916.99
7.4.100.0090.00917.08
7.4.90.0100.00717.07
7.4.80.0170.00619.39
7.4.70.0030.01517.08
7.4.60.0070.01017.11
7.4.50.0090.00017.08
7.4.40.0130.00317.06
7.4.30.0130.00917.15
7.4.00.0090.00615.55
7.3.330.0050.00013.48
7.3.320.0030.00313.60
7.3.310.0000.00716.70
7.3.300.0050.00316.71
7.3.290.0090.00816.71
7.3.280.0080.00916.66
7.3.270.0090.00917.40
7.3.260.0060.01516.72
7.3.250.0120.00716.97
7.3.240.0050.01316.89
7.3.230.0120.00616.98
7.3.210.0120.00616.79
7.3.200.0100.00717.05
7.3.190.0000.01716.83
7.3.180.0110.00416.71
7.3.170.0160.00616.95
7.3.160.0070.01417.05
7.3.120.0130.00615.37
7.3.110.0090.00615.61
7.3.100.0070.01015.34
7.3.90.0130.00615.49
7.3.80.0060.01015.54
7.3.70.0130.00615.38
7.3.60.0070.00715.22
7.3.50.0100.00615.27
7.3.40.0110.00415.38
7.3.30.0120.00015.37
7.3.20.0000.01017.35
7.3.10.0110.00417.22
7.3.00.0110.00317.21
7.2.330.0070.01017.32
7.2.320.0060.01217.29
7.2.310.0080.00817.16
7.2.300.0090.00917.09
7.2.290.0080.00817.13
7.2.250.0060.01315.48
7.2.240.0110.00715.84
7.2.230.0060.01015.91
7.2.220.0080.00415.36
7.2.210.0160.00315.90
7.2.200.0060.00915.34
7.2.190.0060.00615.79
7.2.180.0000.01015.59
7.2.170.0120.00415.41
7.2.60.0120.00217.39
7.2.00.0030.00920.12
7.1.330.0000.01516.45
7.1.320.0030.01016.35
7.1.310.0060.01216.16
7.1.300.0070.00716.31
7.1.290.0070.00716.00
7.1.280.0030.01016.36
7.1.270.0040.00716.24
7.1.260.0060.00616.09
7.1.200.0000.00716.09
7.1.100.0040.01118.38
7.1.70.0030.00717.61
7.1.60.0000.02519.43
7.1.50.0100.01317.47
7.1.00.0000.08022.28
7.0.200.0540.00614.70
7.0.60.0070.08320.04
7.0.50.0070.04017.82
7.0.40.0030.08020.24
7.0.30.0270.08320.20
7.0.20.0130.04720.20
7.0.10.0130.07020.00
7.0.00.0030.06720.18
5.6.280.0070.06720.89
5.6.210.0030.08320.75
5.6.200.0000.06318.10
5.6.190.0070.06320.62
5.6.180.0200.04020.42
5.6.170.0170.05320.71
5.6.160.0130.06320.37
5.6.150.0170.07018.16
5.6.140.0100.03318.18
5.6.130.0070.04018.21
5.6.120.0100.07721.14
5.6.110.0130.07720.97
5.6.100.0200.07720.96
5.6.90.0030.05020.98
5.6.80.0070.08720.30
5.5.350.0430.06320.40
5.5.340.0030.06718.03
5.5.330.0030.06720.20
5.5.320.0330.04720.22
5.5.310.0370.07320.29
5.5.300.0100.03717.93
5.5.290.0070.04018.01
5.5.280.0070.07020.84
5.5.270.0070.03720.80
5.5.260.0130.07720.63
5.5.250.0070.06020.61
5.5.240.0070.08020.12
5.4.450.0370.07019.43
5.4.440.0470.05719.64
5.4.430.0430.05019.63
5.4.420.0530.05319.28
5.4.410.0500.05719.00
5.4.400.0530.04719.16
5.4.390.0470.07318.92
5.4.380.0530.05319.15
5.4.370.0430.06019.09
5.4.360.0670.04719.31
5.4.350.0470.05319.26
5.4.340.0500.05319.29
5.4.320.0530.05319.02
5.4.310.0470.06019.24
5.4.300.0500.05018.93
5.4.290.0530.05019.34
5.4.280.0570.04718.94
5.4.270.0500.05319.20
5.4.260.0570.04719.13
5.4.250.0430.05719.19
5.4.240.0570.05018.80
5.4.230.0570.04719.30
5.4.220.0400.06719.31
5.4.210.0670.04018.82
5.4.200.0400.05719.26
5.4.190.0570.04719.15
5.4.180.0600.04319.25
5.4.170.0470.05719.15
5.4.160.0630.04019.14
5.4.150.0500.05318.77
5.4.140.0570.04716.54
5.4.130.0630.04016.41
5.4.120.0570.05716.30
5.4.110.0600.06716.55
5.4.100.0630.05316.24
5.4.90.0570.04716.62
5.4.80.0670.04316.34
5.4.70.0530.07316.49
5.4.60.0570.04716.21
5.4.50.0400.05316.48
5.4.40.0500.05016.53
5.4.30.0500.04716.51
5.4.20.0570.04716.50
5.4.10.0570.04316.50
5.4.00.0530.05315.84

preferences:
55.66 ms | 401 KiB | 5 Q