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('%-21s%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)
8.3.60.0150.00317.00
8.3.50.0150.00522.18
8.3.40.0110.00419.10
8.3.30.0070.00718.95
8.3.20.0030.00620.34
8.3.10.0080.00023.66
8.3.00.0040.00419.50
8.2.180.0150.00718.42
8.2.170.0070.01322.96
8.2.160.0070.00720.39
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0050.00317.71
8.2.110.0080.00420.35
8.2.100.0090.00318.28
8.2.90.0050.00319.32
8.2.80.0030.00518.00
8.2.70.0030.00518.00
8.2.60.0090.00018.15
8.2.50.0040.00418.10
8.2.40.0040.00420.21
8.2.30.0070.00020.71
8.2.20.0040.00418.04
8.2.10.0000.00820.31
8.2.00.0000.00718.59
8.1.280.0080.00625.92
8.1.270.0080.00023.97
8.1.260.0040.00426.35
8.1.250.0070.00728.09
8.1.240.0060.00322.19
8.1.230.0030.00717.89
8.1.220.0040.00418.04
8.1.210.0030.00518.77
8.1.200.0000.00917.72
8.1.190.0060.00317.60
8.1.180.0040.00418.10
8.1.170.0040.00418.64
8.1.160.0050.00321.92
8.1.150.0000.00719.08
8.1.140.0040.00419.86
8.1.130.0000.00717.94
8.1.120.0000.00717.77
8.1.110.0000.00717.86
8.1.100.0040.00417.88
8.1.90.0040.00417.76
8.1.80.0050.00217.86
8.1.70.0000.00717.89
8.1.60.0080.00017.84
8.1.50.0000.00817.87
8.1.40.0050.00317.91
8.1.30.0040.00417.90
8.1.20.0040.00417.84
8.1.10.0100.00017.82
8.1.00.0030.00517.85
8.0.300.0050.00518.77
8.0.290.0000.00817.38
8.0.280.0030.00318.85
8.0.270.0040.00418.60
8.0.260.0030.00517.78
8.0.250.0040.00417.64
8.0.240.0030.00617.63
8.0.230.0070.00017.59
8.0.220.0070.00017.60
8.0.210.0020.00517.58
8.0.200.0000.00717.62
8.0.190.0000.00817.53
8.0.180.0040.00417.63
8.0.170.0040.00417.46
8.0.160.0040.00417.57
8.0.150.0020.00517.55
8.0.140.0040.00417.52
8.0.130.0060.00013.98
8.0.120.0040.00417.41
8.0.110.0080.00017.55
8.0.100.0000.00717.52
8.0.90.0040.00417.34
8.0.80.0200.00317.46
8.0.70.0050.00317.42
8.0.60.0030.00517.50
8.0.50.0040.00417.40
8.0.30.0190.00217.64
8.0.20.0080.01117.49
8.0.10.0040.00417.60
8.0.00.0080.01017.33
7.4.330.0050.00015.46
7.4.320.0030.00316.93
7.4.300.0030.00316.98
7.4.290.0000.00717.05
7.4.280.0040.00416.99
7.4.270.0030.00316.96
7.4.260.0030.00616.79
7.4.250.0040.00416.92
7.4.240.0000.00717.02
7.4.230.0000.00816.87
7.4.220.0130.01017.14
7.4.210.0090.00616.99
7.4.200.0040.00417.02
7.4.160.0140.01017.12
7.4.150.0110.00717.40
7.4.140.0080.01317.86
7.4.130.0070.02017.16
7.4.120.0070.01016.93
7.4.110.0030.01617.08
7.4.100.0140.00917.06
7.4.90.0080.01116.92
7.4.80.0100.01019.39
7.4.70.0180.01117.18
7.4.60.0100.01016.92
7.4.50.0000.00417.09
7.4.40.0080.01017.16
7.4.30.0070.01017.04
7.4.00.0080.00815.34
7.3.330.0000.00613.66
7.3.320.0060.00013.61
7.3.310.0070.00016.55
7.3.300.0000.00716.78
7.3.290.0030.00316.57
7.3.280.0140.00616.70
7.3.270.0040.01317.40
7.3.260.0140.00716.76
7.3.240.0120.00616.98
7.3.230.0120.00916.74
7.3.210.0100.00717.20
7.3.200.0110.00616.88
7.3.190.0060.01217.01
7.3.180.0100.00716.88
7.3.170.0050.01017.12
7.3.160.0070.01316.84
7.3.10.0060.00917.17
7.3.00.0060.01016.93
7.2.330.0110.00717.16
7.2.320.0070.01317.47
7.2.310.0030.01717.02
7.2.300.0060.01317.13
7.2.290.0040.01817.39
7.2.130.0100.00717.31
7.2.120.0030.01217.18
7.2.110.0100.00017.18
7.2.100.0060.01017.26
7.2.90.0030.00917.64
7.2.80.0000.01417.34
7.2.70.0040.00817.37
7.2.60.0080.00717.61
7.2.50.0030.01217.26
7.2.40.0040.01217.23
7.2.30.0080.00817.46
7.2.20.0090.00317.25
7.2.10.0070.00717.47
7.2.00.0130.00218.70
7.1.250.0030.00915.91
7.1.200.0000.01016.38
7.1.100.0000.01118.47
7.1.70.0000.00817.58
7.1.60.0090.01519.48
7.1.50.0140.01117.43
7.1.00.0000.08022.48
7.0.200.0410.00315.32
7.0.60.0100.08019.86
7.0.50.0000.04317.82
7.0.40.0000.05720.03
7.0.30.0100.05720.30
7.0.20.0170.05320.12
7.0.10.0030.04320.21
7.0.00.0070.04020.08
5.6.280.0000.04721.14
5.6.210.0030.08320.61
5.6.200.0170.07718.23
5.6.190.0070.05720.50
5.6.180.0270.05020.44
5.6.170.0430.03720.34
5.6.160.0100.06720.50
5.6.150.0030.08718.22
5.6.140.0070.03318.15
5.6.130.0070.04018.21
5.6.120.0030.04721.02
5.6.110.0030.08321.01
5.6.100.0100.08020.95
5.6.90.0030.06320.94
5.6.80.0030.07720.38
5.5.350.3130.03320.33
5.5.340.0100.04017.98
5.5.330.0030.08320.07
5.5.320.0130.04320.33
5.5.310.0230.06320.31
5.5.300.0070.04018.02
5.5.290.0100.07017.93
5.5.280.0030.08020.65
5.5.270.0070.06720.76
5.5.260.0200.04020.80
5.5.250.0070.08020.46
5.5.240.0200.07320.27
5.4.450.0600.05319.65
5.4.440.0630.05019.14
5.4.430.0500.05719.64
5.4.420.0470.06319.28
5.4.410.0500.05719.48
5.4.400.0570.05019.32
5.4.390.0800.06319.22
5.4.380.0730.07019.00
5.4.370.0530.05719.16
5.4.360.0600.08319.35
5.4.350.0600.07319.23
5.4.340.0230.04018.93
5.4.320.0030.06019.29
5.4.310.0200.04718.95
5.4.300.0570.05019.16
5.4.290.0530.06019.22
5.4.280.0670.05719.15
5.4.270.0470.05319.31
5.4.260.0600.05019.28
5.4.250.0600.05718.91
5.4.240.0700.05318.79
5.4.230.0630.04719.16
5.4.220.0670.06719.00
5.4.210.0670.06019.14
5.4.200.0600.04719.12
5.4.190.0630.04718.99
5.4.180.0670.04019.28
5.4.170.0500.06019.25
5.4.160.0530.07319.27
5.4.150.0630.06019.25
5.4.140.0570.06016.41
5.4.130.0730.06316.30
5.4.120.0530.05716.39
5.4.110.0600.06716.25
5.4.100.0570.06316.50
5.4.90.0630.06716.57
5.4.80.0530.04316.58
5.4.70.0530.04316.51
5.4.60.0470.05016.53
5.4.50.0470.04716.50
5.4.40.0470.04716.58
5.4.30.0600.05316.39
5.4.20.0430.05016.42
5.4.10.0430.05316.24
5.4.00.0430.05315.70
5.3.290.0570.06014.50
5.3.280.0500.04714.61
5.3.270.0500.04714.45
5.3.260.0330.06314.45
5.3.250.0470.05014.48
5.3.240.0500.05314.40
5.3.230.0430.05714.48
5.3.220.0430.05314.43
5.3.210.0570.05014.43
5.3.200.0530.05014.41
5.3.190.0470.05014.66
5.3.180.0500.05014.40
5.3.170.0430.05314.45
5.3.160.0400.05714.51
5.3.150.0530.05714.41
5.3.140.0570.05714.35
5.3.130.0600.06314.64
5.3.120.0470.05014.39
5.3.110.0270.05714.40
5.3.100.0200.05313.99
5.3.90.0270.04313.91
5.3.80.0700.04313.80
5.3.70.0470.05713.86
5.3.60.0630.04713.99
5.3.50.0530.05013.88
5.3.40.0670.04013.96
5.3.30.0530.05013.86
5.3.20.0630.05313.52
5.3.10.0370.05313.45
5.3.00.0500.04313.65
5.2.170.0370.04711.16
5.2.160.0400.04011.19
5.2.150.0400.04011.03
5.2.140.0330.04710.99
5.2.130.0400.03710.89
5.2.120.0400.03310.99
5.2.110.0430.03710.94
5.2.100.0470.02710.93
5.2.90.0400.03310.95
5.2.80.0330.04310.93
5.2.70.0500.04710.94
5.2.60.0470.03710.88
5.2.50.0330.04310.95
5.2.40.0370.03710.88
5.2.30.0500.03311.05
5.2.20.0330.04011.13
5.2.10.0330.05010.69
5.2.00.0330.04310.57
5.1.60.0100.04010.15
5.1.50.0070.04710.01
5.1.40.0070.03710.04
5.1.30.0170.04310.30
5.1.20.0470.04010.30
5.1.10.0430.03310.04
5.1.00.0470.02710.09
5.0.50.0200.0308.45
5.0.40.0230.0238.24
5.0.30.0330.0478.24
5.0.20.0130.0338.11
5.0.10.0200.0308.39
5.0.00.0130.0508.08
4.4.90.0200.0236.94
4.4.80.0200.0236.94
4.4.70.0230.0306.94
4.4.60.0200.0306.94
4.4.50.0270.0206.94
4.4.40.0130.0376.94
4.4.30.0200.0206.94
4.4.20.0130.0276.94
4.4.10.0170.0236.94
4.4.00.0170.0376.94
4.3.110.0230.0136.94
4.3.100.0200.0236.94
4.3.90.0170.0236.94
4.3.80.0300.0376.94
4.3.70.0230.0306.94
4.3.60.0230.0176.94
4.3.50.0130.0276.94
4.3.40.0200.0436.94
4.3.30.0070.0276.94
4.3.20.0070.0236.94
4.3.10.0100.0206.94
4.3.00.0070.0276.94

preferences:
58.06 ms | 401 KiB | 5 Q