3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new \DateTime('12:00', new \DateTimeZone('America/Toronto')); $gmt = new \DateTime('16:00', new \DateTimeZone('UTC')); var_dump($date->getTimestamp()); var_dump($gmt->getTimestamp());

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)
8.3.60.0100.01016.75
8.3.50.0130.00321.99
8.3.40.0040.01118.68
8.3.30.0100.00318.91
8.3.20.0040.00420.30
8.3.10.0040.00423.70
8.3.00.0050.00320.84
8.2.180.0180.00318.41
8.2.170.0120.00318.98
8.2.160.0070.00722.96
8.2.150.0030.00525.66
8.2.140.0050.00324.66
8.2.130.0050.00226.16
8.2.120.0030.00522.09
8.2.110.0030.00622.44
8.2.100.0040.00817.76
8.2.90.0080.00019.02
8.2.80.0080.00018.04
8.2.70.0040.00417.50
8.2.60.0000.00817.93
8.2.50.0060.00318.07
8.2.40.0000.00817.87
8.2.30.0050.00518.07
8.2.20.0000.00717.66
8.2.10.0000.00717.65
8.2.00.0050.00217.82
8.1.280.0090.00625.92
8.1.270.0080.00024.01
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0060.00323.57
8.1.230.0040.00819.09
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00717.38
8.1.190.0040.00417.62
8.1.180.0040.00418.10
8.1.170.0080.00018.61
8.1.160.0070.00022.04
8.1.150.0000.00718.68
8.1.140.0050.00217.60
8.1.130.0030.00318.80
8.1.120.0070.00017.59
8.1.110.0040.00417.52
8.1.100.0040.00417.56
8.1.90.0070.00017.59
8.1.80.0000.00717.48
8.1.70.0070.00017.56
8.1.60.0000.00817.70
8.1.50.0040.00417.58
8.1.40.0040.00417.50
8.1.30.0000.00917.70
8.1.20.0050.00317.70
8.1.10.0000.00817.62
8.1.00.0000.00817.50
8.0.300.0040.00418.77
8.0.290.0050.00217.16
8.0.280.0030.00318.44
8.0.270.0030.00317.25
8.0.260.0050.00318.36
8.0.250.0050.00216.97
8.0.240.0030.00617.05
8.0.230.0000.00717.10
8.0.220.0000.00716.98
8.0.210.0040.00417.00
8.0.200.0000.00617.07
8.0.190.0050.00317.04
8.0.180.0090.00017.06
8.0.170.0000.00816.90
8.0.160.0050.00216.95
8.0.150.0040.00416.84
8.0.140.0050.00316.90
8.0.130.0000.01113.38
8.0.120.0070.00016.97
8.0.110.0040.00417.01
8.0.100.0000.00717.05
8.0.90.0000.00716.92
8.0.80.0060.01016.97
8.0.70.0070.00016.93
8.0.60.0000.00816.91
8.0.50.0040.00416.91
8.0.30.0090.00917.18
8.0.20.0070.01217.40
8.0.10.0000.00817.14
8.0.00.0110.01316.85
7.4.330.0030.00315.03
7.4.320.0030.00316.58
7.4.300.0060.00016.70
7.4.290.0030.00316.59
7.4.280.0050.00316.52
7.4.270.0030.00316.58
7.4.260.0050.00216.55
7.4.250.0000.00716.53
7.4.240.0040.00316.55
7.4.230.0030.00316.68
7.4.220.0070.01016.70
7.4.210.0080.01116.61
7.4.200.0050.00316.59
7.4.190.0000.00716.67
7.4.160.0100.00816.43
7.4.150.0090.00917.40
7.4.140.0090.00817.86
7.4.130.0110.01016.52
7.4.120.0120.00516.59
7.4.110.0120.00616.55
7.4.100.0160.00316.41
7.4.90.0080.00816.49
7.4.80.0110.01119.39
7.4.70.0140.00316.52
7.4.60.0100.01016.39
7.4.50.0050.00016.16
7.4.40.0060.01222.77
7.4.30.0060.01316.71
7.4.00.0130.00314.66
7.3.330.0000.00513.18
7.3.320.0030.00313.18
7.3.310.0070.00016.43
7.3.300.0030.00316.29
7.3.290.0000.00716.21
7.3.280.0090.01016.35
7.3.270.0070.01017.40
7.3.260.0080.00816.59
7.3.250.0100.00816.49
7.3.240.0100.00716.69
7.3.230.0030.01316.39
7.3.210.0120.00616.54
7.3.200.0040.01919.39
7.3.190.0110.00816.49
7.3.180.0110.00516.45
7.3.170.0110.00716.57
7.3.160.0090.00616.62
7.3.120.0000.01315.05
7.2.330.0130.00816.59
7.2.320.0040.01916.91
7.2.310.0110.00616.77
7.2.300.0100.00716.66
7.2.290.0160.00616.56
7.2.60.0000.01416.70
7.2.00.0000.01219.41
7.1.200.0040.00815.87
7.1.100.0060.00618.07
7.1.70.0050.00217.05
7.1.60.0170.00719.29
7.1.50.0130.01316.98
7.1.00.0000.08022.45
7.0.200.0000.00816.78
7.0.140.0030.07721.94
7.0.60.0100.06719.92
7.0.50.0100.07317.72
7.0.40.0070.08020.27
7.0.30.0230.07320.00
7.0.20.0230.08020.04
7.0.10.0270.07720.00
7.0.00.0130.07020.12
5.6.280.0070.07020.99
5.6.210.0130.07020.70
5.6.200.0070.08018.19
5.6.190.0070.08720.41
5.6.180.0500.07320.56
5.6.170.0300.07320.42
5.6.160.0070.07720.49
5.6.150.0030.06718.21
5.6.140.0030.08718.13
5.6.130.0070.08318.11
5.6.120.0000.04721.13
5.6.110.0070.08321.02
5.6.100.0100.07720.95
5.6.90.0170.07320.96
5.6.80.0100.03320.37
5.6.70.0330.06320.37
5.5.350.0100.07720.40
5.5.340.0030.04017.93
5.5.330.0070.04720.07
5.5.320.0000.06020.29
5.5.310.0230.05020.29
5.5.300.0100.07717.94
5.5.290.0070.04318.02
5.5.280.0030.08720.68
5.5.270.0000.06720.83
5.5.260.0200.07320.79
5.5.250.0100.07320.65
5.5.240.0070.04020.18
5.4.450.0270.07719.42
5.4.440.0230.04319.43
5.4.430.0100.04019.45
5.4.420.0030.05019.40
5.4.410.0330.02719.43
5.4.400.0170.03318.81
5.4.390.0200.04019.21
5.4.380.0200.03718.92
5.4.370.0230.02719.25
5.4.360.0200.03718.92
5.4.350.0100.04019.09
5.4.340.0200.03319.17
5.4.320.0170.04019.06
5.4.310.0200.03019.13
5.4.300.0130.03719.24
5.4.290.0170.04019.04
5.4.280.0230.04319.13
5.4.270.0230.03718.92
5.4.260.0270.05019.13
5.4.250.0230.07318.94
5.4.240.0230.04019.24
5.4.230.0230.07318.78
5.4.220.0270.06319.12
5.4.210.0170.07319.08
5.4.200.0270.06018.80
5.4.190.0330.06019.08
5.4.180.0170.05718.87
5.4.170.0230.06719.21
5.4.160.0300.03718.80
5.4.150.0300.06319.08
5.4.140.0370.06016.50
5.4.130.0230.06316.42
5.4.120.0330.06016.30
5.4.110.0330.05016.50
5.4.100.0300.05016.48
5.4.90.0330.06316.44
5.4.80.0270.05016.26
5.4.70.0170.03716.49
5.4.60.0130.04016.39
5.4.50.0230.07016.36
5.4.40.0300.05716.40
5.4.30.0230.07316.46
5.4.20.0270.06316.27
5.4.10.0430.02716.36
5.4.00.0270.04715.90
5.3.290.0070.04314.51
5.3.280.0230.08014.62
5.3.270.0300.06714.54
5.3.260.0230.07314.44
5.3.250.0200.05314.55
5.3.240.0500.05014.65
5.3.230.0230.04314.55
5.3.220.0200.07314.40
5.3.210.0230.05314.39
5.3.200.0200.06014.55
5.3.190.0230.07014.61
5.3.180.0130.05314.42
5.3.170.0200.03714.54
5.3.160.0100.04714.41
5.3.150.0230.07014.55
5.3.140.0230.07014.51
5.3.130.0200.07314.64
5.3.120.0230.07314.42
5.3.110.0270.06714.48
5.3.100.0200.05014.02
5.3.90.0300.03313.88
5.3.80.0330.04713.85
5.3.70.0270.04714.06
5.3.60.0230.07013.94
5.3.50.0230.06713.89
5.3.40.0270.04713.79
5.3.30.0270.06713.71
5.3.20.0270.07013.57
5.3.10.0230.06313.70
5.3.00.0270.05013.42
5.2.170.0230.04712.34
5.2.160.0130.06712.34
5.2.150.0230.06012.34
5.2.140.0230.05712.34
5.2.130.0200.03012.34
5.2.120.0200.05012.34
5.2.110.0200.05712.34
5.2.100.0130.05012.34
5.2.90.0270.04012.34
5.2.80.0200.05312.34
5.2.70.0170.05012.34
5.2.60.0270.05012.34
5.2.50.0170.05312.34
5.2.40.0270.04712.34
5.2.30.0130.04712.34
5.2.20.0200.04712.34
5.2.10.0270.04012.34
5.2.00.0370.03712.34
5.1.60.0170.05312.34
5.1.50.0200.03012.34
5.1.40.0300.04012.34
5.1.30.0170.05312.34
5.1.20.0100.04712.34
5.1.10.0130.02712.34
5.1.00.0200.05012.34
5.0.50.0130.03712.34
5.0.40.0030.04712.34
5.0.30.0130.04712.34
5.0.20.0130.03712.34
5.0.10.0100.02312.34
5.0.00.0070.03712.34
4.4.90.0070.03012.34
4.4.80.0070.03012.34
4.4.70.0070.03312.34
4.4.60.0070.03712.34
4.4.50.0100.03312.34
4.4.40.0100.04312.34
4.4.30.0130.02312.34
4.4.20.0130.03012.34
4.4.10.0130.02012.34
4.4.00.0170.04712.34
4.3.110.0170.02012.34
4.3.100.0070.02312.34
4.3.90.0070.02012.34
4.3.80.0130.05312.34
4.3.70.0130.02712.34
4.3.60.0130.03312.34
4.3.50.0130.03012.34
4.3.40.0130.03312.34
4.3.30.0030.03012.34
4.3.20.0030.02712.34
4.3.10.0100.01312.34
4.3.00.0000.04012.34

preferences:
41.21 ms | 401 KiB | 5 Q