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', 'Asia/kalkatta');

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)
8.3.40.0070.00718.75
8.3.30.0040.01119.09
8.3.20.0070.00020.16
8.3.10.0040.00421.92
8.3.00.0070.00022.43
8.2.170.0100.00322.96
8.2.160.0110.00318.96
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0100.00726.16
8.2.120.0050.00319.36
8.2.110.0090.00022.27
8.2.100.0050.00519.42
8.2.90.0000.00819.28
8.2.80.0080.00019.07
8.2.70.0000.00817.38
8.2.60.0000.00817.68
8.2.50.0000.00818.07
8.2.40.0030.00618.09
8.2.30.0040.00418.01
8.2.20.0040.00417.77
8.2.10.0040.00417.73
8.2.00.0050.00517.78
8.1.270.0040.00422.19
8.1.260.0000.00726.35
8.1.250.0080.00028.09
8.1.240.0030.00623.91
8.1.230.0030.00919.10
8.1.220.0060.00317.74
8.1.210.0030.00518.77
8.1.200.0030.00617.48
8.1.190.0000.00817.55
8.1.180.0000.00820.53
8.1.170.0030.00718.69
8.1.160.0030.00522.15
8.1.150.0080.00018.79
8.1.140.0070.00017.38
8.1.130.0000.00717.88
8.1.120.0030.00317.55
8.1.110.0040.00417.49
8.1.100.0000.00817.44
8.1.90.0030.00517.52
8.1.80.0040.00417.52
8.1.70.0030.00317.50
8.1.60.0030.00617.63
8.1.50.0080.00017.61
8.1.40.0000.00817.54
8.1.30.0040.00417.67
8.1.20.0000.00917.64
8.1.10.0050.00217.67
8.1.00.0110.00017.53
8.0.300.0070.00018.77
8.0.290.0070.00017.18
8.0.280.0000.00718.45
8.0.270.0030.00317.09
8.0.260.0000.00716.82
8.0.250.0070.00017.09
8.0.240.0000.00717.00
8.0.230.0070.00017.11
8.0.220.0030.00317.05
8.0.210.0040.00416.93
8.0.200.0060.00016.96
8.0.190.0070.00016.98
8.0.180.0070.00017.06
8.0.170.0040.00416.90
8.0.160.0000.00717.06
8.0.150.0000.00816.99
8.0.140.0040.00416.98
8.0.130.0000.00513.38
8.0.120.0030.00616.89
8.0.110.0050.00317.00
8.0.100.0050.00317.01
8.0.90.0020.00516.90
8.0.80.0060.00917.02
8.0.70.0030.00517.08
8.0.60.0020.00517.02
8.0.50.0000.00716.93
8.0.30.0100.00817.26
8.0.20.0090.00917.40
8.0.10.0070.00017.02
8.0.00.0110.00616.85
7.4.330.0000.00515.00
7.4.320.0030.00316.53
7.4.300.0000.00616.59
7.4.290.0000.00716.66
7.4.280.0070.00016.66
7.4.270.0030.00616.63
7.4.260.0030.00316.64
7.4.250.0040.00416.66
7.4.240.0080.00016.63
7.4.230.0040.00416.61
7.4.220.0060.01216.65
7.4.210.0060.01016.63
7.4.200.0030.00316.46
7.4.190.0070.00016.49
7.4.160.0030.01316.64
7.4.150.0070.01117.40
7.4.140.0090.00817.86
7.4.130.0110.00916.64
7.4.120.0080.01416.47
7.4.110.0100.00716.61
7.4.100.0120.00916.67
7.4.90.0130.01016.47
7.4.80.0100.00719.39
7.4.70.0100.01016.46
7.4.60.0160.00516.68
7.4.50.0000.00616.44
7.4.40.0000.01522.77
7.4.30.0100.01216.73
7.4.00.0060.01215.20
7.3.330.0000.00513.44
7.3.320.0030.00313.43
7.3.310.0050.00316.30
7.3.300.0030.00316.40
7.3.290.0080.00816.43
7.3.280.0120.00516.42
7.3.270.0100.00717.40
7.3.260.0170.00016.62
7.3.250.0100.00716.48
7.3.240.0030.01416.61
7.3.230.0110.00716.40
7.3.210.0080.00816.61
7.3.200.0070.01019.39
7.3.190.0060.01016.43
7.3.180.0030.01216.45
7.3.170.0060.00916.37
7.3.160.0060.00916.38
7.3.120.0100.00714.94
7.2.330.0060.01116.63
7.2.320.0070.01316.50
7.2.310.0110.00816.77
7.2.300.0070.01016.71
7.2.290.0100.00616.50
7.2.60.0040.00816.98
7.2.00.0040.01119.33
7.1.200.0110.00415.85
7.1.100.0050.00518.07
7.1.70.0070.00417.25
7.1.60.0090.01219.82
7.1.50.0190.00616.79
7.1.00.0000.08022.54
7.0.200.0000.01016.72
7.0.140.0000.07721.90
7.0.60.0100.07319.79
7.0.50.0100.07717.97
7.0.40.0100.03720.14
7.0.30.0330.05720.08
7.0.20.0300.05020.23
7.0.10.0130.08720.19
7.0.00.0130.08320.05
5.6.280.0030.07320.91
5.6.210.0030.06020.73
5.6.200.0100.08018.25
5.6.190.0000.04720.55
5.6.180.4070.04320.68
5.6.170.0070.05320.39
5.6.160.0130.06320.54
5.6.150.0130.06018.28
5.6.140.0070.08718.17
5.6.130.0130.05318.11
5.6.120.0070.08720.90
5.6.110.0100.04320.98
5.6.100.0030.06021.08
5.6.90.0030.04720.99
5.6.80.0070.04020.52
5.6.70.4370.04020.53
5.5.350.0270.07720.48
5.5.340.0000.04017.98
5.5.330.0130.08020.30
5.5.320.4130.04020.52
5.5.310.0230.07720.19
5.5.300.0070.05017.94
5.5.290.0030.04718.04
5.5.280.0100.08720.68
5.5.270.0030.06020.88
5.5.260.0100.05020.95
5.5.250.0030.05020.50
5.5.240.0270.07720.13
5.4.450.0400.06719.62
5.4.440.0170.05319.63
5.4.430.0370.05319.46
5.4.420.0100.05319.47
5.4.410.0200.05319.35
5.4.400.0830.00018.92
5.4.390.0930.00018.80
5.4.380.0300.05018.78
5.4.370.0770.04718.79
5.4.360.0300.05018.47
5.4.350.0400.06018.79
5.4.340.0430.05018.73
5.4.320.0050.04812.51
5.4.310.0090.04112.50
5.4.300.0070.03912.51
5.4.290.0090.03412.50
5.4.280.0060.04012.40
5.4.270.0050.04212.40
5.4.260.0030.07319.00
5.4.250.0100.05018.73
5.4.240.0030.06019.07
5.4.230.0130.05318.83
5.4.220.0030.08718.64
5.4.210.0070.07318.90
5.4.200.0070.05018.84
5.4.190.0070.05318.89
5.4.180.0070.05018.88
5.4.170.0070.06718.94
5.4.160.0030.07318.81
5.4.150.0130.05018.91
5.4.140.0030.06016.37
5.4.130.0130.04316.51
5.4.120.0070.05316.48
5.4.110.0070.05316.40
5.4.100.0000.05316.43
5.4.90.0070.06316.41
5.4.80.0100.04716.59
5.4.70.0130.06716.50
5.4.60.0070.05716.63
5.4.50.0100.04716.44
5.4.40.0070.06016.46
5.4.30.0070.05316.44
5.4.20.0100.05016.38
5.4.10.0100.06716.23
5.4.00.0070.05315.70
5.3.290.0050.04212.80
5.3.280.0030.05714.42
5.3.270.0130.07014.59
5.3.260.0100.05014.68
5.3.250.0070.07714.69
5.3.240.0070.07314.61
5.3.230.0030.06014.78
5.3.220.0100.05014.79
5.3.210.0100.07714.79
5.3.200.0130.04714.55
5.3.190.0030.06314.74
5.3.180.0030.06014.58
5.3.170.0070.05014.58
5.3.160.0200.03714.46
5.3.150.0130.06314.39
5.3.140.0030.07714.59
5.3.130.0130.07314.62
5.3.120.0130.05014.66
5.3.110.0170.06014.73
5.3.100.0070.06714.24
5.3.90.0130.04714.02
5.3.80.0070.05014.09
5.3.70.0130.06314.10
5.3.60.0070.07014.00
5.3.50.0000.05713.95
5.3.40.0100.04714.11
5.3.30.0000.06013.99
5.3.20.0100.06313.76
5.3.10.0000.05713.65
5.3.00.0070.06313.74
5.2.170.0030.04311.10
5.2.160.0100.04011.37
5.2.150.0000.04711.30
5.2.140.0130.05011.22
5.2.130.0100.05311.10
5.2.120.0000.04311.10
5.2.110.0000.04311.28
5.2.100.0030.05311.07
5.2.90.0070.03711.08
5.2.80.0070.04011.17
5.2.70.0000.04311.09
5.2.60.0030.06011.27
5.2.50.0170.04010.99
5.2.40.0100.05010.83
5.2.30.0030.04011.14
5.2.20.0030.04010.92
5.2.10.0000.04310.77
5.2.00.0030.04010.67
5.1.60.0100.03010.05
5.1.50.0130.04010.00
5.1.40.0070.04710.17
5.1.30.0130.04310.51
5.1.20.0070.03710.44
5.1.10.0100.03710.22
5.1.00.0130.03710.14
5.0.50.0070.0278.79
5.0.40.0030.0408.39
5.0.30.0070.0508.31
5.0.20.0000.0338.02
5.0.10.0000.0308.36
5.0.00.0000.0438.11
4.4.90.0030.0305.84
4.4.80.0030.0305.77
4.4.70.0070.0175.85
4.4.60.0070.0205.96
4.4.50.0000.0235.84
4.4.40.0070.0375.91
4.4.30.0000.0305.97
4.4.20.0070.0275.91
4.4.10.0000.0335.93
4.4.00.0170.0305.88
4.3.110.0000.0335.76
4.3.100.0030.0235.79
4.3.90.0030.0305.81
4.3.80.0000.0375.77
4.3.70.0070.0175.73
4.3.60.0030.0205.71
4.3.50.0000.0235.77
4.3.40.0030.0305.63
4.3.30.0000.0235.28
4.3.20.0000.0235.28
4.3.10.0030.0175.28
4.3.00.0070.0237.57

preferences:
38.53 ms | 400 KiB | 5 Q