3v4l.org

run code in 300+ PHP versions simultaneously
<?php $timezoneOffset = "+05:30"; $offsetSeconds = DateTime::createFromFormat('P', $timezoneOffset)->format('Z'); var_dump(timezone_name_from_abbr('', $offsetSeconds, 0), $offsetSeconds);

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)
8.3.60.0070.01118.28
8.3.50.0110.01121.94
8.3.40.0110.00418.82
8.3.30.0070.00719.09
8.3.20.0000.00820.16
8.3.10.0060.00321.87
8.3.00.0080.00022.42
8.2.180.0130.00916.50
8.2.170.0160.00622.96
8.2.160.0100.00320.40
8.2.150.0080.00024.18
8.2.140.0080.00824.66
8.2.130.0140.00426.16
8.2.120.0080.00019.23
8.2.110.0100.00022.30
8.2.100.0090.00319.70
8.2.90.0050.00319.23
8.2.80.0080.00017.97
8.2.70.0040.00417.63
8.2.60.0000.00818.03
8.2.50.0080.00018.07
8.2.40.0080.00018.20
8.2.30.0060.00318.16
8.2.20.0070.00017.65
8.2.10.0040.00419.53
8.2.00.0040.00417.74
8.1.280.0140.00325.92
8.1.270.0030.00623.90
8.1.260.0000.00726.35
8.1.250.0050.00328.09
8.1.240.0100.00023.79
8.1.230.0040.00719.16
8.1.220.0050.00317.79
8.1.210.0030.00618.77
8.1.200.0030.00617.13
8.1.190.0040.00417.51
8.1.180.0000.00818.10
8.1.170.0060.00318.52
8.1.160.0000.00721.93
8.1.150.0040.00418.55
8.1.140.0050.00317.44
8.1.130.0040.00417.95
8.1.120.0040.00417.52
8.1.110.0040.00417.48
8.1.100.0000.00717.49
8.1.90.0030.00317.46
8.1.80.0040.00417.57
8.1.70.0080.00017.50
8.1.60.0030.00617.66
8.1.50.0000.00717.55
8.1.40.0050.00217.43
8.1.30.0040.00417.58
8.1.20.0030.00517.65
8.1.10.0030.00617.48
8.1.00.0000.00717.61
8.0.300.0070.00018.77
8.0.290.0040.00417.18
8.0.280.0000.00718.49
8.0.270.0050.00317.23
8.0.260.0030.00316.94
8.0.250.0000.00717.11
8.0.240.0000.00816.96
8.0.230.0000.00717.07
8.0.220.0030.00517.05
8.0.210.0070.00016.94
8.0.200.0040.00417.07
8.0.190.0000.00717.10
8.0.180.0030.00617.09
8.0.170.0050.00317.01
8.0.160.0000.00716.89
8.0.150.0080.00016.95
8.0.140.0050.00316.94
8.0.130.0000.00513.47
8.0.120.0000.00716.87
8.0.110.0000.00716.94
8.0.100.0050.00316.90
8.0.90.0040.00417.02
8.0.80.0040.01516.99
8.0.70.0050.00216.90
8.0.60.0000.00716.95
8.0.50.0020.00516.89
8.0.30.0090.01117.25
8.0.20.0070.01217.40
8.0.10.0030.00617.00
8.0.00.0050.01316.71
7.4.330.0030.00315.02
7.4.320.0030.00316.66
7.4.300.0040.00416.60
7.4.290.0000.00716.52
7.4.280.0070.00016.64
7.4.270.0000.00716.54
7.4.260.0000.00716.59
7.4.250.0020.00516.57
7.4.240.0000.00716.57
7.4.230.0020.00516.51
7.4.220.0090.00916.62
7.4.210.0060.00916.62
7.4.200.0070.00016.50
7.4.190.0000.00716.74
7.4.160.0070.01016.57
7.4.150.0050.01417.40
7.4.140.0130.01017.86
7.4.130.0120.00516.60
7.4.120.0150.00516.50
7.4.110.0130.00316.67
7.4.100.0130.00316.54
7.4.90.0100.00716.79
7.4.80.0060.01219.39
7.4.70.0130.00316.45
7.4.60.0030.01316.34
7.4.50.0040.00416.59
7.4.40.0060.00922.77
7.4.30.0080.00916.23
7.4.00.0040.00814.62
7.3.330.0000.00713.18
7.3.320.0000.00512.98
7.3.310.0030.00316.23
7.3.300.0000.00616.30
7.3.290.0110.00316.31
7.3.280.0070.01216.27
7.3.270.0070.01017.40
7.3.260.0190.00316.51
7.3.250.0060.01016.48
7.3.240.0080.00816.39
7.3.230.0100.00716.39
7.3.210.0120.00416.14
7.3.200.0130.00319.39
7.3.190.0110.00516.46
7.3.180.0100.00716.30
7.3.170.0100.00716.45
7.3.160.0100.00716.40
7.3.120.0100.00314.73
7.2.330.0030.01416.56
7.2.320.0140.00416.80
7.2.310.0030.01316.58
7.2.300.0130.00316.82
7.2.290.0100.00616.85
7.2.80.0040.00816.54
7.2.00.0100.00319.21
7.1.200.0000.01615.88
7.1.100.0040.00717.98
7.1.70.0040.00417.13
7.1.60.0120.01219.82
7.1.50.0110.01417.11
7.1.00.0000.08022.51
7.0.200.0000.00716.89
7.0.140.0070.06322.23
7.0.60.0100.08020.00
7.0.50.0100.08017.89
7.0.40.0100.07320.07
7.0.30.0330.07020.21
7.0.20.0270.06320.19
7.0.10.0270.07020.13
7.0.00.0100.04720.17
5.6.280.0070.07021.11
5.6.210.0170.07020.72
5.6.200.0100.03718.11
5.6.190.0000.05720.54
5.6.180.3600.04320.61
5.6.170.0300.05720.46
5.6.160.0030.06320.50
5.6.150.0030.05318.21
5.6.140.0030.04318.12
5.6.130.0000.05318.21
5.6.120.0030.05020.98
5.6.110.0100.06721.03
5.6.100.0100.06321.09
5.6.90.0270.06320.87
5.6.80.0070.05720.50
5.6.70.0300.06020.43
5.5.350.0200.07320.43
5.5.340.0070.08317.93
5.5.330.0200.06320.23
5.5.320.0130.05020.35
5.5.310.0330.06320.18
5.5.300.0030.06717.98
5.5.290.0070.06317.97
5.5.280.0170.07320.65
5.5.270.0070.08020.79
5.5.260.0100.05320.77
5.5.250.0130.07320.70
5.5.240.0070.05320.32
5.4.450.0800.05319.46
5.4.440.0630.05719.64
5.4.430.0130.05019.31
5.4.420.0130.05319.31
5.4.410.0100.05319.52
5.4.400.1030.00018.68
5.4.390.1800.00018.59
5.4.380.0230.05718.67
5.4.370.0200.05018.46
5.4.360.0200.04718.57
5.4.350.0230.04718.46
5.4.340.0170.05318.63
5.4.320.0050.04012.45
5.4.310.0060.04112.45
5.4.300.0060.04612.46
5.4.290.0080.04112.45
5.4.280.0070.03312.35
5.4.270.0230.05018.63
5.4.260.0100.07318.73
5.4.250.0070.07718.81
5.4.240.0300.05318.81
5.4.230.0100.05318.77
5.4.220.0130.06318.80
5.4.210.0070.06718.72
5.4.200.0130.06718.88
5.4.190.0100.05318.75
5.4.180.0030.06018.85
5.4.170.0170.05018.62
5.4.160.0200.06019.00
5.4.150.0130.05018.64
5.4.140.0070.06016.36
5.4.130.0030.06316.42
5.4.120.0200.03716.34
5.4.110.0170.04316.48
5.4.100.0100.05316.31
5.4.90.0170.04316.16
5.4.80.0100.06316.22
5.4.70.0070.05016.14
5.4.60.0030.07316.22
5.4.50.0070.07016.24
5.4.40.0070.05016.18
5.4.30.0070.05316.40
5.4.20.0130.06716.45
5.4.10.0070.05316.44
5.4.00.0200.06315.71
5.3.290.0040.04112.80
5.3.280.0130.04714.36
5.3.270.0070.08014.48
5.3.260.0100.06014.70
5.3.250.0100.06714.49
5.3.240.0100.05014.61
5.3.230.0030.05314.48
5.3.220.0130.05014.58
5.3.210.0030.07014.56
5.3.200.0100.07014.58
5.3.190.0070.05314.57
5.3.180.0100.05714.71
5.3.170.0100.05014.27
5.3.160.0030.08314.71
5.3.150.0030.05714.42
5.3.140.0130.04314.39
5.3.130.0130.05014.40
5.3.120.0030.05714.64
5.3.110.0100.06014.48
5.3.100.0100.05313.92
5.3.90.0170.04314.06
5.3.80.0070.05013.93
5.3.70.0100.06713.88
5.3.60.0070.07013.91
5.3.50.0070.05313.96
5.3.40.0200.06013.64
5.3.30.0100.07013.91
5.3.20.0100.05013.68
5.3.10.0070.07013.51
5.3.00.0130.04313.68
5.2.170.0070.04311.14
5.2.160.0100.05311.07
5.2.150.0130.04710.97
5.2.140.0070.04711.14
5.2.130.0000.05011.09
5.2.120.0070.03711.11
5.2.110.0070.04710.98
5.2.100.0100.05311.11
5.2.90.0100.05711.01
5.2.80.0170.05011.20
5.2.70.0000.05011.20
5.2.60.0030.04711.02
5.2.50.0070.06011.03
5.2.40.0070.04010.83
5.2.30.0100.04310.98
5.2.20.0070.04310.71
5.2.10.0100.04710.62
5.2.00.0100.04010.77
5.1.60.0070.04310.05
5.1.50.0070.0409.91
5.1.40.0070.04010.04
5.1.30.0170.03010.31
5.1.20.0070.04710.43
5.1.10.0070.03310.01
5.1.00.0070.0509.84
5.0.50.0000.0338.49
5.0.40.0030.0308.55
5.0.30.0030.0508.07
5.0.20.0030.0338.10
5.0.10.0000.0438.25
5.0.00.0030.0538.14
4.4.90.0030.0206.82
4.4.80.0000.0236.82
4.4.70.0070.0276.82
4.4.60.0100.0236.82
4.4.50.0070.0276.82
4.4.40.0030.0376.82
4.4.30.0030.0206.82
4.4.20.0000.0336.82
4.4.10.0030.0276.82
4.4.00.0030.0336.82
4.3.110.0030.0276.82
4.3.100.0000.0336.82
4.3.90.0030.0276.82
4.3.80.0170.0406.82
4.3.70.0000.0236.82
4.3.60.0100.0276.82
4.3.50.0000.0376.82
4.3.40.0030.0306.82
4.3.30.0000.0336.82
4.3.20.0000.0336.82
4.3.10.0070.0236.82
4.3.00.0130.0206.61

preferences:
59.99 ms | 400 KiB | 5 Q