3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = '2015-01-01T00:00:00.000Z'; echo "================================================================\n Trying to set a DateTimeZone using a date with a timezone\n DATE: {$date}\n ================================================================\n"; echo "DateTimeZone will be ignored because date has a timezone 'Z'\n"; $dateTime = new DateTime($date, new DateTimeZone('America/Mexico_City')); echo $dateTime->format('c'). "\n\n"; echo "DateTimeZone will be ignored, date timezone is in UTC anyway!\n"; $dateTime = new DateTime($date, new DateTimeZone('UTC')); echo $dateTime->format('c'). "\n\n"; $date = '2015-01-01T00:00:00.000'; echo "================================================================\n Trying to set a DateTimeZone using a date with NO timezone\n DATE: {$date}\n ================================================================\n"; echo "Timezone will be set to the given DateTimeZone America/Mexico_City\n"; $dateTime = new DateTime($date, new DateTimeZone('America/Mexico_City')); echo $dateTime->format('c'). "\n\n"; echo "Timezone will be set to the given DateTimeZone UTC\n"; $dateTime = new DateTime($date, new DateTimeZone('UTC')); echo $dateTime->format('c'). "\n\n"; $date = '2015-01-01T00:00:00.000 America/Mexico_City'; echo "================================================================\n Trying to set a timezone directly in the date\n DATE: {$date}\n ================================================================\n"; echo "DATE: {$date}\n\n"; echo "Timezone will set to the given timezone set in the date string America/Mexico_City\n"; $dateTime = new DateTime($date); echo $dateTime->format('c'). "\n\n"; $date = '2015-01-01T00:00:00.000'; echo "================================================================\n DateTimeZone: setting it in construct vs setTimezone method\n DATE: {$date}\n ================================================================\n"; echo "Set timezone using construct:\n"; $dateTime = new DateTime($date, new DateTimeZone('America/Mexico_City')); echo $dateTime->format('c'). "\n\n"; echo "Set timezone using method:\n"; $dateTime = new DateTime($date); $dateTime->setTimezone(new DateTimeZone('America/Mexico_City')); echo $dateTime->format('c'). "\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)
8.3.60.0150.00017.00
8.3.50.0120.00923.09
8.3.40.0040.01119.04
8.3.30.0060.00919.41
8.3.20.0000.00820.60
8.3.10.0000.00823.89
8.3.00.0060.00318.00
8.2.180.0040.01116.88
8.2.170.0120.00922.96
8.2.160.0100.00320.72
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0060.00326.16
8.2.120.0040.01121.15
8.2.110.0050.00519.50
8.2.100.0120.00018.22
8.2.90.0000.00819.42
8.2.80.0080.00018.00
8.2.70.0000.00917.88
8.2.60.0040.00418.42
8.2.50.0030.00518.10
8.2.40.0040.00420.32
8.2.30.0040.00418.41
8.2.20.0030.00518.33
8.2.10.0040.00418.56
8.2.00.0060.00318.21
8.1.280.0140.00725.92
8.1.270.0030.00623.99
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0030.00624.17
8.1.230.0030.00818.01
8.1.220.0000.00818.05
8.1.210.0000.00918.77
8.1.200.0030.00617.63
8.1.190.0040.00417.60
8.1.180.0040.00418.10
8.1.170.0060.00319.01
8.1.160.0070.00022.28
8.1.150.0000.00819.16
8.1.140.0000.00717.98
8.1.130.0030.00318.11
8.1.120.0040.00318.01
8.1.110.0040.00418.00
8.1.100.0000.00718.03
8.1.90.0070.00018.04
8.1.80.0000.00818.00
8.1.70.0000.00717.87
8.1.60.0040.00418.12
8.1.50.0040.00417.98
8.1.40.0000.00817.91
8.1.30.0040.00418.05
8.1.20.0030.00618.17
8.1.10.0070.00017.95
8.1.00.0030.00617.96
8.0.300.0070.00018.77
8.0.290.0040.00417.25
8.0.280.0040.00418.91
8.0.270.0030.00517.54
8.0.260.0030.00317.65
8.0.250.0040.00417.53
8.0.240.0070.00017.43
8.0.230.0060.00317.49
8.0.220.0000.00717.49
8.0.210.0030.00517.48
8.0.200.0000.00717.54
8.0.190.0000.00817.49
8.0.180.0000.00717.40
8.0.170.0050.00317.52
8.0.160.0040.00417.44
8.0.150.0000.00717.43
8.0.140.0060.00317.39
8.0.130.0000.00613.89
8.0.120.0080.00017.45
8.0.110.0050.00317.41
8.0.100.0000.00817.52
8.0.90.0000.00717.35
8.0.80.0060.01017.35
8.0.70.0070.00017.45
8.0.60.0040.00417.50
8.0.50.0070.00017.38
8.0.30.0070.01217.47
8.0.20.0110.00817.47
8.0.10.0000.00817.46
8.0.00.0030.01517.21
7.4.330.0000.00515.49
7.4.320.0070.00016.95
7.4.300.0000.00816.90
7.4.290.0080.00016.87
7.4.280.0060.00316.92
7.4.270.0040.00416.94
7.4.260.0000.00716.88
7.4.250.0030.00617.00
7.4.240.0030.00416.97
7.4.230.0040.00416.79
7.4.220.0000.01816.87
7.4.210.0080.00716.70
7.4.200.0070.00016.92
7.4.160.0070.01316.97
7.4.150.0090.01017.40
7.4.140.0230.01217.86
7.4.130.0120.00816.99
7.4.120.0120.00516.92
7.4.110.0070.02717.05
7.4.100.0120.00816.95
7.4.90.0090.00916.69
7.4.80.0070.01419.39
7.4.70.0140.00416.85
7.4.60.0100.00716.87
7.4.50.0040.00417.05
7.4.40.0130.00316.88
7.4.30.0060.01016.97
7.4.00.0040.01115.22
7.3.330.0030.00313.79
7.3.320.0060.00013.73
7.3.310.0070.00016.88
7.3.300.0040.00416.88
7.3.290.0070.00716.69
7.3.280.0090.00616.70
7.3.270.0120.00617.40
7.3.260.0170.00716.74
7.3.250.0110.01116.78
7.3.240.0130.01017.03
7.3.230.0190.00016.94
7.3.210.0110.00716.87
7.3.200.0120.00619.39
7.3.190.0150.00916.83
7.3.180.0000.01616.58
7.3.170.0110.00616.86
7.3.160.0100.00616.97
7.3.10.0030.01417.05
7.3.00.0000.01117.02
7.2.330.0030.01417.30
7.2.320.0090.01317.16
7.2.310.0150.00317.22
7.2.300.0100.00717.28
7.2.290.0080.00816.91
7.2.130.0030.01217.47
7.2.120.0030.01317.49
7.2.110.0060.01217.57
7.2.100.0070.01517.36
7.2.90.0090.00917.29
7.2.80.0080.01017.50
7.2.70.0040.01017.18
7.2.60.0050.01217.45
7.2.50.0090.00417.18
7.2.40.0040.01117.25
7.2.30.0060.00817.59
7.2.20.0120.00017.29
7.2.10.0030.01017.43
7.2.00.0050.00918.71
7.1.250.0060.01015.66
7.1.200.0000.01216.06
7.1.100.0080.00618.02
7.1.70.0080.00017.32
7.1.60.0110.01519.40
7.1.50.0030.01717.23
7.1.00.0070.07322.43
7.0.200.0040.00815.47
7.0.140.0030.07322.01
7.0.60.0070.08320.05
7.0.50.0100.07317.90
7.0.40.0070.05320.02
7.0.30.0330.07320.04
7.0.20.0200.04720.12
7.0.10.0100.04020.04
7.0.00.0200.08020.08
5.6.280.0000.07721.06
5.6.210.0030.08020.72
5.6.200.0070.05018.13
5.6.190.0100.07320.28
5.6.180.0330.06020.68
5.6.170.0330.04320.61
5.6.160.0070.08320.31
5.6.150.0100.07718.09
5.6.140.0070.07018.18
5.6.130.0070.07718.26
5.6.120.0170.07320.91
5.6.110.0100.08321.12
5.6.100.0070.08021.04
5.6.90.0000.04320.96
5.6.80.0130.08020.52
5.5.350.0330.06720.37
5.5.340.0100.08017.96
5.5.330.0030.04320.28
5.5.320.0170.05720.28
5.5.310.0370.05720.46
5.5.300.0070.04317.89
5.5.290.0030.08017.98
5.5.280.0030.04720.70
5.5.270.0070.07320.97
5.5.260.0070.08020.81
5.5.250.0100.07320.78
5.5.240.0000.08020.20
5.4.450.0100.05719.47
5.4.440.0900.06319.61
5.4.430.0670.06319.27
5.4.420.0430.05319.63
5.4.410.0170.06318.81
5.4.400.0570.04318.61
5.4.390.0400.04718.60
5.4.380.0100.05318.68
5.4.370.0070.04318.54
5.4.360.0100.03318.69
5.4.350.0070.04011.99
5.4.340.0070.03611.98
5.4.320.0090.03912.48
5.4.310.0080.04412.48
5.4.300.0040.04712.48
5.4.290.0080.03812.47
5.4.280.0070.04112.37
5.4.270.0060.04712.37
5.4.260.0110.03312.38
5.4.250.0090.03512.37
5.4.240.0090.04812.37
5.4.230.0100.03612.37
5.4.220.0050.04112.36
5.4.210.0080.03912.36
5.4.200.0080.03912.36
5.4.190.0030.04212.36
5.4.180.0030.03912.36
5.4.170.0110.03212.38
5.4.160.0070.04312.37
5.4.150.0070.05112.37
5.4.140.0070.03612.05
5.4.130.0070.04612.04
5.4.120.0110.03611.99
5.4.110.0080.03411.99
5.4.100.0050.04211.99
5.4.90.0060.03712.00
5.4.80.0080.04211.99
5.4.70.0080.03311.98
5.4.60.0080.03411.98
5.4.50.0060.04111.98
5.4.40.0100.03611.97
5.4.30.0080.03611.97
5.4.20.0100.03611.97
5.4.10.0090.04811.98
5.4.00.0080.04011.46
5.3.290.0100.04512.80
5.3.280.0050.03812.71
5.3.270.0090.03612.72
5.3.260.0080.04012.72
5.3.250.0080.03512.72
5.3.240.0090.03812.72
5.3.230.0070.03912.71
5.3.220.0060.03712.68
5.3.210.0100.03612.68
5.3.200.0100.03612.68
5.3.190.0070.03912.68
5.3.180.0110.03212.67
5.3.170.0070.03912.67
5.3.160.0060.03812.67
5.3.150.0070.03712.67
5.3.140.0060.03612.66
5.3.130.0100.03712.66
5.3.120.0070.03812.66
5.3.110.0120.03912.66
5.3.100.0070.03612.12
5.3.90.0080.04112.09
5.3.80.0060.03712.08
5.3.70.0070.03612.08
5.3.60.0100.04012.06
5.3.50.0090.03512.02
5.3.40.0070.03712.01
5.3.30.0080.03611.97
5.3.20.0080.03811.75
5.3.10.0090.04111.71
5.3.00.0050.03711.71
5.2.170.0040.0319.21
5.2.160.0050.0379.21
5.2.150.0040.0319.21
5.2.140.0060.0379.21
5.2.130.0030.0309.16
5.2.120.0070.0339.16
5.2.110.0030.0389.18
5.2.100.0060.0279.18
5.2.90.0070.0309.17
5.2.80.0050.0309.16
5.2.70.0060.0299.16
5.2.60.0040.0319.12
5.2.50.0070.0289.09
5.2.40.0040.0299.07
5.2.30.0060.0329.04
5.2.20.0040.0299.04
5.2.10.0040.0298.96
5.2.00.0040.0338.82
5.1.60.0020.0268.10
5.1.50.0040.0258.10
5.1.40.0020.0278.07
5.1.30.0040.0298.43
5.1.20.0060.0288.45
5.1.10.0040.0368.17
5.1.00.0040.0258.17
5.0.50.0030.0216.66
5.0.40.0020.0216.52
5.0.30.0050.0296.34
5.0.20.0050.0186.30
5.0.10.0020.0216.29
5.0.00.0040.0306.28
4.4.90.0030.0154.78
4.4.80.0020.0194.76
4.4.70.0030.0194.76
4.4.60.0040.0144.76
4.4.50.0030.0214.77
4.4.40.0030.0244.71
4.4.30.0030.0174.76
4.4.20.0040.0234.85
4.4.10.0030.0154.85
4.4.00.0020.0324.76
4.3.110.0020.0234.67
4.3.100.0070.0154.66
4.3.90.0030.0144.63
4.3.80.0030.0244.58
4.3.70.0030.0144.63
4.3.60.0030.0144.63
4.3.50.0020.0164.63
4.3.40.0020.0244.54
4.3.30.0030.0153.32
4.3.20.0030.0153.30
4.3.10.0020.0153.25
4.3.00.0130.0237.14

preferences:
42.46 ms | 401 KiB | 5 Q