3v4l.org

run code in 300+ PHP versions simultaneously
<?php function formatDateMerchantTimeZone($t, $tz) { $date = new \DateTime($t, new \DateTimeZone('UTC')); $date->setTimezone(new \DateTimeZone($tz)); return $date->format('Y-m-d H:i:s'); } echo formatDateMerchantTimeZone('2013-09-29 11:00', 'America/New York');

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)
8.3.40.0140.00718.88
8.3.30.0080.00819.22
8.3.20.0080.00021.92
8.3.10.0000.00821.87
8.3.00.0050.00322.43
8.2.170.0090.00622.96
8.2.160.0070.00720.77
8.2.150.0050.00324.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0040.00417.38
8.2.110.0060.00322.19
8.2.100.0060.00617.73
8.2.90.0060.00317.75
8.2.80.0050.00318.98
8.2.70.0040.00417.75
8.2.60.0080.00017.75
8.2.50.0040.00418.07
8.2.40.0080.00018.03
8.2.30.0040.00417.94
8.2.20.0080.00017.84
8.2.10.0080.00017.80
8.2.00.0000.00817.85
8.1.270.0060.00322.23
8.1.260.0050.00226.35
8.1.250.0000.00828.09
8.1.240.0060.00319.27
8.1.230.0030.00920.85
8.1.220.0030.00518.55
8.1.210.0000.00918.77
8.1.200.0050.00317.36
8.1.190.0050.00317.35
8.1.180.0030.00518.10
8.1.170.0000.00818.68
8.1.160.0030.00522.02
8.1.150.0040.00418.70
8.1.140.0050.00317.54
8.1.130.0040.00417.84
8.1.120.0070.00017.62
8.1.110.0080.00017.41
8.1.100.0030.00617.54
8.1.90.0070.00017.46
8.1.80.0000.00717.43
8.1.70.0000.00717.42
8.1.60.0040.00417.71
8.1.50.0000.00917.57
8.1.40.0040.00417.62
8.1.30.0080.00017.68
8.1.20.0030.00517.67
8.1.10.0040.00417.63
8.1.00.0000.00817.60
8.0.300.0030.00618.77
8.0.290.0000.00816.75
8.0.280.0030.00318.40
8.0.270.0030.00317.27
8.0.260.0030.00316.86
8.0.250.0000.00717.03
8.0.240.0030.00517.09
8.0.230.0030.00317.00
8.0.220.0000.00716.99
8.0.210.0030.00416.94
8.0.200.0000.00716.92
8.0.190.0040.00417.11
8.0.180.0040.00417.08
8.0.170.0040.00416.91
8.0.160.0050.00216.89
8.0.150.0000.00716.99
8.0.140.0000.00716.94
8.0.130.0060.00013.46
8.0.120.0000.00817.00
8.0.110.0000.00716.98
8.0.100.0050.00217.04
8.0.90.0040.00416.89
8.0.80.0050.01116.99
8.0.70.0030.00516.91
8.0.60.0050.00316.98
8.0.50.0040.00416.93
8.0.30.0100.00917.37
8.0.20.0030.01617.40
8.0.10.0080.00017.15
8.0.00.0090.00916.98
7.4.330.0030.00315.01
7.4.320.0000.00616.59
7.4.300.0000.00616.69
7.4.290.0030.00316.70
7.4.280.0040.00416.67
7.4.270.0000.00616.63
7.4.260.0040.00416.67
7.4.250.0040.00416.54
7.4.240.0040.00316.62
7.4.230.0030.00316.44
7.4.220.0070.01116.73
7.4.210.0090.01016.63
7.4.200.0040.00416.57
7.4.190.0040.00316.85
7.4.160.0080.00816.43
7.4.150.0110.00817.40
7.4.140.0140.00617.86
7.4.130.0140.00316.67
7.4.120.0070.00916.70
7.4.110.0070.01116.62
7.4.100.0100.00616.59
7.4.90.0160.00316.62
7.4.80.0100.00619.39
7.4.70.0100.00616.70
7.4.60.0060.01016.72
7.4.50.0000.00416.47
7.4.40.0070.01022.77
7.4.30.0040.01416.56
7.4.00.0100.00614.98
7.3.330.0000.00513.43
7.3.320.0000.00613.20
7.3.310.0030.00316.47
7.3.300.0030.00616.31
7.3.290.0070.00716.39
7.3.280.0080.01116.44
7.3.270.0130.00417.40
7.3.260.0090.00916.38
7.3.250.0080.01016.56
7.3.240.0100.00716.59
7.3.230.0040.01216.44
7.3.210.0070.01016.69
7.3.200.0040.01616.43
7.3.190.0160.00316.36
7.3.180.0040.01216.44
7.3.170.0110.00616.63
7.3.160.0060.00916.57
7.3.120.0000.01714.89
7.2.330.0070.01016.81
7.2.320.0100.01316.67
7.2.310.0060.01616.75
7.2.300.0040.01516.73
7.2.290.0060.00916.51
7.2.60.0030.00716.96
7.1.200.0030.00915.94
7.1.70.0050.00217.30
7.1.60.0100.01319.82
7.1.50.0040.01116.95
7.1.00.0000.08022.48
7.0.200.0030.00616.87
7.0.140.0030.07022.21
7.0.60.0070.08719.91
7.0.50.0170.07018.04
7.0.40.0100.04720.27
7.0.30.0330.07720.24
7.0.20.0400.07320.08
7.0.10.0030.08720.06
7.0.00.0030.05720.27
5.6.280.0100.06721.07
5.6.210.0000.08320.68
5.6.200.0030.08718.15
5.6.190.0130.07020.77
5.6.180.0600.06720.52
5.6.170.0200.04320.44
5.6.160.0130.06320.71
5.6.150.0070.07318.18
5.6.140.0100.03718.24
5.6.130.0170.06018.14
5.6.120.0130.07720.95
5.6.110.0070.05721.00
5.6.100.0070.08021.12
5.6.90.0100.04321.08
5.6.80.0230.06320.33
5.5.350.0200.08020.39
5.5.340.0000.07018.03
5.5.330.0130.08320.32
5.5.320.0270.08720.38
5.5.310.0270.04720.26
5.5.300.0130.07717.95
5.5.290.0100.08018.06
5.5.280.0200.06020.80
5.5.270.0070.08320.67
5.5.260.0130.07720.76
5.5.250.0070.04720.59
5.5.240.0030.08020.23
5.4.450.0200.03719.55
5.4.440.0170.07019.50
5.4.430.0200.03319.23
5.4.420.0100.04319.63
5.4.410.0130.04019.31
5.4.400.0130.05718.86
5.4.390.0200.05019.04
5.4.380.0200.03319.31
5.4.370.0170.03719.02
5.4.360.0030.04319.02
5.4.350.0100.06718.71
5.4.340.0000.04019.12
5.4.320.0900.04018.91
5.4.310.1630.04318.77
5.4.300.1530.03718.90
5.4.290.1500.04018.99
5.4.280.1500.04018.74
5.4.270.1470.04319.21
5.4.260.1500.03718.86
5.4.250.1700.04318.89
5.4.240.1530.03718.79
5.4.230.1530.04018.88
5.4.220.1600.04319.16
5.4.210.2100.03719.02
5.4.200.1700.04318.85
5.4.190.1530.03719.22
5.4.180.1730.03318.97
5.4.170.0730.04019.06
5.4.160.0070.04319.19
5.4.150.0070.04018.91
5.4.140.0070.03316.46
5.4.130.1770.04316.37
5.4.120.1600.03316.49
5.4.110.1630.03716.19
5.4.100.1870.04016.59
5.4.90.1530.03716.58
5.4.80.1430.03316.24
5.4.70.1530.03316.23
5.4.60.1470.04016.52
5.4.50.0800.03316.38
5.4.40.0030.04016.34
5.4.30.0070.03716.51
5.4.20.1270.03316.48
5.4.10.1570.03316.53
5.4.00.1770.04715.79
5.3.290.1670.04314.74
5.3.280.1670.03714.64
5.3.270.1470.03714.72
5.3.260.1770.04014.83
5.3.250.1530.03314.59
5.3.240.1530.03714.50
5.3.230.1330.03314.57
5.3.220.1470.04014.63
5.3.210.1470.03714.68
5.3.200.1230.04314.68
5.3.190.0030.03714.49
5.3.180.0100.05014.58
5.3.170.0930.03014.48
5.3.160.1500.02714.65
5.3.150.1370.03714.54
5.3.140.1470.03314.46
5.3.130.1670.04314.52
5.3.120.1530.04014.46
5.3.110.1630.04714.55
5.3.100.1400.04313.96
5.3.90.1500.04014.11
5.3.80.1430.04014.16
5.3.70.1670.05014.02
5.3.60.1800.03713.93
5.3.50.1670.04313.88
5.3.40.1670.04313.86
5.3.30.1730.04313.99
5.3.20.1830.04013.75
5.3.10.1570.03313.57
5.3.00.1670.04713.71
5.2.170.1430.03311.37
5.2.160.1270.03011.23
5.2.150.1600.02711.16
5.2.140.1270.03311.20
5.2.130.1470.03711.16
5.2.120.1500.03711.13
5.2.110.1370.02711.19
5.2.100.0330.05311.00
5.2.90.0000.03311.04
5.2.80.0000.03711.25
5.2.70.0470.02711.07
5.2.60.1230.03311.03
5.2.50.1370.02311.02
5.2.40.1030.02710.97
5.2.30.1030.03010.98
5.2.20.1000.03010.88
5.2.10.1100.02310.98
5.2.00.1230.03310.64
5.1.60.1000.0279.84
5.1.50.1030.0239.97
5.1.40.1000.02310.11
5.1.30.1030.02710.25
5.1.20.1030.02310.35
5.1.10.1000.0279.95
5.1.00.1130.0279.95
5.0.50.0730.0308.47
5.0.40.0500.0208.31
5.0.30.0530.0338.35
5.0.20.0000.0208.36
5.0.10.0000.0208.07
5.0.00.0000.0308.39
4.4.90.0000.0177.81
4.4.80.0030.0137.81
4.4.70.0030.0207.81
4.4.60.0000.0177.81
4.4.50.0030.0207.81
4.4.40.0230.0207.81
4.4.30.0570.0137.81
4.4.20.0530.0177.81
4.4.10.0530.0137.81
4.4.00.0470.0277.81
4.3.110.0530.0177.81
4.3.100.0570.0207.81
4.3.90.0600.0177.81
4.3.80.0670.0237.81
4.3.70.0670.0277.81
4.3.60.0630.0107.81
4.3.50.0600.0107.81
4.3.40.0730.0407.81
4.3.30.0300.0137.81
4.3.20.0430.0237.81
4.3.10.0270.0177.81
4.3.00.0300.0207.81

preferences:
42.08 ms | 400 KiB | 5 Q