3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dt = new DateTime('2014-10-26T02:30', new DateTimeZone('Europe/Brussels')); echo $dt->format(DateTime::ISO8601); // 2014-10-26T02:30:00+0100 echo $dt->getTimestamp(); // 1414287000 echo $dt->getOffset(); // 3600 echo $dt->getTimeZone->getName(); // Europe/Paris $date1 = new DateTime("@1451382400"); // Sun Oct 28 2012 02:00:00 GMT+2 (DST) var_dump($date1->getTimestamp()); //prints: 1351382400 $date1->setTimezone(new DateTimeZone("Europe/Stockholm")); var_dump($date1->getTimestamp()); //prints: 1351386000

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)
8.3.60.0090.00918.68
8.3.50.0090.00618.40
8.3.40.0120.00319.09
8.3.30.0110.00419.00
8.3.20.0070.00020.31
8.3.10.0040.00421.60
8.3.00.0040.00419.63
8.2.180.0070.01416.63
8.2.170.0040.01122.96
8.2.160.0060.01619.19
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00022.08
8.2.120.0070.00026.35
8.2.110.0060.00320.96
8.2.100.0120.00317.93
8.2.90.0030.00619.21
8.2.80.0040.00418.00
8.2.70.0030.00717.88
8.2.60.0000.00818.05
8.2.50.0000.00818.10
8.2.40.0030.00620.70
8.2.30.0000.00719.19
8.2.20.0040.00417.93
8.2.10.0030.00617.93
8.2.00.0030.00617.93
8.1.280.0130.00625.92
8.1.270.0080.00023.96
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0040.00421.06
8.1.230.0070.00417.70
8.1.220.0080.00017.79
8.1.210.0060.00318.77
8.1.200.0030.00917.48
8.1.190.0050.00317.35
8.1.180.0050.00318.10
8.1.170.0000.00818.59
8.1.160.0000.00720.96
8.1.150.0000.00818.93
8.1.140.0000.00719.56
8.1.130.0030.00317.75
8.1.120.0050.00317.48
8.1.110.0050.00317.55
8.1.100.0080.00017.65
8.1.90.0030.00617.54
8.1.80.0080.00017.54
8.1.70.0080.00017.61
8.1.60.0000.00917.58
8.1.50.0060.00317.64
8.1.40.0050.00317.52
8.1.30.0080.00017.73
8.1.20.0000.00817.74
8.1.10.0080.00017.65
8.1.00.0060.00317.67
8.0.300.0000.00718.77
8.0.290.0000.00816.88
8.0.280.0000.00818.40
8.0.270.0000.00717.32
8.0.260.0030.00317.28
8.0.250.0030.00317.12
8.0.240.0030.00317.24
8.0.230.0040.00417.15
8.0.220.0000.00817.14
8.0.210.0070.00316.95
8.0.200.0080.00017.18
8.0.190.0030.00717.04
8.0.180.0030.00517.07
8.0.170.0030.00517.00
8.0.160.0040.00416.95
8.0.150.0070.00017.16
8.0.140.0030.00717.05
8.0.130.0000.00513.56
8.0.120.0060.00317.06
8.0.110.0050.00217.04
8.0.100.0070.00017.07
8.0.90.0070.00017.20
8.0.80.0000.01417.00
8.0.70.0080.00017.03
8.0.60.0050.00216.89
8.0.50.0030.00517.19
8.0.30.0110.00617.27
8.0.20.0080.01017.40
8.0.10.0000.00717.21
8.0.00.0080.00916.79
7.4.330.0000.00515.08
7.4.320.0060.00016.68
7.4.300.0030.00316.59
7.4.290.0080.00016.67
7.4.280.0000.00716.64
7.4.270.0000.00716.73
7.4.260.0000.00716.71
7.4.250.0040.00416.70
7.4.240.0040.00416.75
7.4.230.0030.00316.51
7.4.220.0120.00616.65
7.4.210.0040.01216.73
7.4.200.0070.00016.84
7.4.160.0180.00016.91
7.4.150.0070.01117.40
7.4.140.0090.01017.86
7.4.130.0080.01016.63
7.4.120.0060.01116.67
7.4.110.0030.01716.58
7.4.100.0070.01816.66
7.4.90.0120.00416.78
7.4.80.0100.00719.39
7.4.70.0030.01516.80
7.4.60.0160.00016.71
7.4.50.0110.00716.76
7.4.40.0120.00616.91
7.4.30.0060.00916.65
7.4.10.0060.01315.21
7.4.00.0030.01215.14
7.3.330.0000.00513.32
7.3.320.0030.00313.28
7.3.310.0000.00716.44
7.3.300.0030.00316.39
7.3.290.0000.00716.22
7.3.280.0090.00916.38
7.3.270.0040.01317.40
7.3.260.0130.00416.51
7.3.250.0100.00816.54
7.3.240.0080.01316.68
7.3.230.0070.01016.61
7.3.210.0120.00416.57
7.3.200.0110.00616.45
7.3.190.0110.00616.59
7.3.180.0120.00816.60
7.3.170.0120.00816.61
7.3.160.0140.00716.32
7.3.130.0070.01014.80
7.3.120.0100.00715.13
7.3.110.0030.01414.88
7.3.100.0030.01015.06
7.3.90.0060.00614.74
7.3.80.0080.00615.01
7.3.70.0020.01114.96
7.3.60.0060.00914.90
7.3.50.0060.00615.01
7.3.40.0050.00515.00
7.3.30.0000.01114.89
7.3.20.0100.00116.85
7.3.10.0030.01016.75
7.3.00.0080.00716.73
7.2.330.0110.00616.62
7.2.320.0000.01716.72
7.2.310.0090.00916.88
7.2.300.0100.00616.75
7.2.290.0100.01316.89
7.2.260.0070.01115.28
7.2.250.0070.01015.02
7.2.240.0040.01115.09
7.2.230.0030.00915.17
7.2.220.0020.01015.44
7.2.210.0040.01014.86
7.2.200.0030.01215.27
7.2.190.0050.01215.13
7.2.180.0020.01215.21
7.2.170.0050.01115.21
7.2.160.0080.00815.16
7.2.150.0070.00716.93
7.2.140.0030.00817.08
7.2.130.0100.00717.09
7.2.120.0090.00916.91
7.2.110.0060.01117.04
7.2.100.0130.00717.07
7.2.90.0050.00916.94
7.2.80.0050.01017.03
7.2.70.0060.00816.96
7.2.60.0080.00716.99
7.2.50.0100.00617.03
7.2.40.0090.00817.11
7.2.30.0020.01117.13
7.2.20.0100.00717.13
7.2.10.0100.00816.99
7.2.00.0040.01117.77
7.1.330.0050.00715.76
7.1.320.0070.00715.64
7.1.310.0060.01015.87
7.1.300.0050.01115.80
7.1.290.0060.00915.75
7.1.280.0050.00815.82
7.1.270.0100.00515.83
7.1.260.0100.00115.62
7.1.250.0030.00715.77
7.1.240.0040.00415.86
7.1.230.0040.00415.84
7.1.220.0040.00815.92
7.1.210.0060.00315.87
7.1.200.0040.00915.70
7.1.190.0030.00515.93
7.1.180.0030.01015.81
7.1.170.0070.00715.71
7.1.160.0080.00715.74
7.1.150.0000.01115.89
7.1.140.0090.00615.81
7.1.130.0100.00315.88
7.1.120.0040.00815.71
7.1.110.0090.00616.04
7.1.100.0030.01015.61
7.1.90.0120.00315.75
7.1.80.0030.00915.66
7.1.70.0050.00716.63
7.1.60.0070.00717.84
7.1.50.0110.00316.38
7.1.40.0030.01015.60
7.1.30.0000.01215.86
7.1.20.0070.00315.54
7.1.10.0060.00915.61
7.1.00.0040.04618.96
7.0.330.0070.00715.54
7.0.320.0030.01015.51
7.0.310.0060.00615.27
7.0.300.0110.00615.21
7.0.290.0000.01615.68
7.0.280.0030.00715.17
7.0.270.0030.01015.54
7.0.260.0140.00015.48
7.0.250.0070.00715.60
7.0.240.0030.00615.60
7.0.230.0030.00915.60
7.0.220.0120.00015.62
7.0.210.0080.00415.46
7.0.200.0060.00316.37
7.0.190.0030.00615.31
7.0.180.0030.01015.57
7.0.170.0060.00615.80
7.0.160.0060.00915.58
7.0.150.0030.01215.66
7.0.140.0080.00815.66
7.0.130.0090.00315.48
7.0.120.0040.00815.58
7.0.110.0060.00615.59
7.0.100.0070.00715.35
7.0.90.0130.00315.52
7.0.80.0120.03017.86
7.0.70.0100.03217.80
7.0.60.0100.02717.77
7.0.50.0150.02517.88
7.0.40.0100.03016.96
7.0.30.0090.03216.98
7.0.20.0120.03117.01
7.0.10.0050.03616.97
7.0.00.0090.03416.89
5.6.400.0070.00414.28
5.6.390.0070.00714.68
5.6.380.0030.00614.54
5.6.370.0000.00814.24
5.6.360.0060.00614.64
5.6.350.0040.01114.37
5.6.340.0030.01014.28
5.6.330.0070.01014.51
5.6.320.0060.00914.79
5.6.310.0090.00614.27
5.6.300.0080.01114.20
5.6.290.0040.00914.20
5.6.280.0030.04017.78
5.6.270.0030.01214.71
5.6.260.0090.00914.59
5.6.250.0080.01114.57
5.6.240.0130.00014.52
5.6.230.0050.03917.59
5.6.220.0070.03317.41
5.6.210.0180.03317.54
5.6.200.0140.02517.79
5.6.190.0110.03217.70
5.6.180.0050.03517.83
5.6.170.0100.03317.74
5.6.160.0100.03317.65
5.6.150.0130.02517.71
5.6.140.0050.03517.71
5.6.130.0070.03317.69
5.6.120.0080.03317.67
5.6.110.0080.03317.78
5.6.100.0140.02917.83
5.6.90.0100.03317.85
5.6.80.0130.02717.30
5.6.70.0120.02717.47
5.6.60.0110.03817.40
5.6.50.0080.03117.36
5.6.40.0050.03417.35
5.6.30.0050.03517.33
5.6.20.0080.03017.41
5.6.10.0100.02817.51
5.6.00.0080.03017.34
5.5.380.0090.00614.30
5.5.370.0080.03217.40
5.5.360.0070.03717.46
5.5.350.0070.03517.45
5.5.340.0080.03217.47
5.5.330.0030.03517.76
5.5.320.0050.03717.71
5.5.310.0060.03417.69
5.5.300.0100.03017.67
5.5.290.0090.03117.50
5.5.280.0130.03017.81
5.5.270.0070.03717.68
5.5.260.0070.03317.61
5.5.250.0100.03017.41
5.5.240.0090.04217.39
5.5.230.0090.03017.21
5.5.220.0120.02917.33
5.5.210.0110.03117.41
5.5.200.0100.03017.21
5.5.190.0090.03017.36
5.5.180.0080.03317.14
5.5.170.0070.00714.43
5.5.160.0080.03017.15
5.5.150.0150.02317.34
5.5.140.0020.03617.19
5.5.130.0080.03117.33
5.5.120.0100.02817.34
5.5.110.0030.03517.37
5.5.100.0080.03317.14
5.5.90.0070.03217.13
5.5.80.0080.03117.33
5.5.70.0100.03017.14
5.5.60.0060.02917.25
5.5.50.0110.02617.21
5.5.40.0100.02517.41
5.5.30.0030.03617.22
5.5.20.0050.03817.18
5.5.10.0130.02517.41
5.5.00.0080.03017.26

preferences:
78.52 ms | 400 KiB | 5 Q