3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date1=date_create('2019-12-21T22:01:00+01:00'); $date2=date_create('2019-12-21T22:01:00+01:00'); $date3=date_create('2019-12-21T22:01:00+01:00'); $tz1=new DateTimeZone("Europe/Berlin"); $tz2=new DateTimeZone("UTC"); $tz3=new DateTimeZone("GMT"); echo "Current Set Times:","\n"; echo "Date 1: ", $date1->format(DateTime::ATOM), "\n"; echo "Date 2: ", $date2->format(DateTime::ATOM), "\n"; echo "Date 3: ", $date3->format(DateTime::ATOM), "\n"; $date1->setTimezone($tz1); $date2->setTimezone($tz2); $date3->setTimezone($tz3); echo "Times with new Time Zone Set", "\n"; echo "Date 1: ", $date1->format(DateTime::ATOM), "\n"; echo "Date 2: ", $date2->format(DateTime::ATOM), "\n"; echo "Date 3: ", $date3->format(DateTime::ATOM), "\n";

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)
8.5.10.0120.00918.83
8.5.00.0050.00620.13
8.4.150.0030.00014.05
8.4.140.0140.00717.82
8.4.130.0060.00318.86
8.4.120.0070.00217.88
8.4.110.0070.01320.83
8.4.100.0140.00817.72
8.4.90.0100.01122.32
8.4.80.0130.00618.89
8.4.70.0080.01020.47
8.4.60.0090.01220.67
8.4.50.0060.00620.61
8.4.40.0060.00319.61
8.4.30.0090.00020.39
8.4.20.0090.01218.14
8.4.10.0040.00419.57
8.3.280.0130.00918.52
8.3.270.0120.00816.42
8.3.260.0090.01016.85
8.3.250.0020.00616.69
8.3.240.0120.00916.76
8.3.230.0110.00816.55
8.3.220.0120.00718.82
8.3.210.0110.00616.52
8.3.200.0060.00316.84
8.3.190.0130.00416.86
8.3.180.0100.00818.86
8.3.170.0090.00018.98
8.3.160.0030.01316.98
8.3.150.0070.01117.16
8.3.140.0110.00716.77
8.3.130.0090.00016.27
8.3.120.0060.00320.70
8.3.110.0000.00820.94
8.3.100.0030.00519.99
8.3.90.0080.00026.77
8.3.80.0080.00416.88
8.3.70.0080.00816.58
8.3.60.0070.00718.43
8.3.50.0250.00123.79
8.3.40.0130.00318.92
8.3.30.0030.01618.96
8.3.20.0040.00422.66
8.3.10.0040.00423.66
8.3.00.0060.00319.80
8.2.290.0080.00316.96
8.2.280.0100.00918.57
8.2.270.0120.00617.01
8.2.260.0040.00416.67
8.2.250.0040.00418.43
8.2.240.0160.00317.12
8.2.230.0050.00322.58
8.2.220.0000.01524.06
8.2.210.0090.00026.77
8.2.200.0090.00317.00
8.2.190.0090.00616.88
8.2.180.0090.01318.66
8.2.170.0040.01122.96
8.2.160.0040.01121.23
8.2.150.0070.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00019.89
8.2.110.0090.00021.13
8.2.100.0040.00817.84
8.2.90.0000.00818.22
8.2.80.0100.00018.22
8.2.70.0090.00017.73
8.2.60.0080.00017.63
8.2.50.0040.00418.05
8.2.40.0040.00418.34
8.2.30.0040.00419.57
8.2.20.0050.00218.07
8.2.10.0040.00419.29
8.2.00.0040.00419.31
8.1.330.0100.00816.15
8.1.320.0100.01018.13
8.1.310.0000.00816.79
8.1.300.0060.00918.64
8.1.290.0030.00718.88
8.1.280.0040.01225.92
8.1.270.0000.00820.76
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0030.00723.88
8.1.230.0030.00921.04
8.1.220.0030.00617.78
8.1.210.0040.00418.77
8.1.200.0000.00817.35
8.1.190.0000.00817.35
8.1.180.0050.00518.10
8.1.170.0000.00817.62
8.1.160.0040.00419.09
8.1.150.0050.00218.88
8.1.140.0040.00418.87
8.1.130.0000.00720.28
8.1.120.0030.00617.65
8.1.110.0000.00717.64
8.1.100.0040.00417.60
8.1.90.0070.00017.50
8.1.80.0040.00417.62
8.1.70.0070.00017.49
8.1.60.0000.00817.55
8.1.50.0060.00317.62
8.1.40.0040.00417.46
8.1.30.0030.00617.69
8.1.20.0000.00817.75
8.1.10.0000.00817.73
8.1.00.0040.00417.71
8.0.300.0040.00419.98
8.0.290.0000.00917.00
8.0.280.0070.00018.70
8.0.270.0030.00318.27
8.0.260.0040.00420.03
8.0.250.0030.00317.20
8.0.240.0040.00417.10
8.0.230.0030.00317.14
8.0.220.0070.00017.09
8.0.210.0000.00717.05
8.0.200.0040.00417.13
8.0.190.0000.01117.00
8.0.180.0040.00417.03
8.0.170.0030.00717.08
8.0.160.0040.00417.13
8.0.150.0040.00716.90
8.0.140.0000.00816.98
8.0.130.0000.00513.46
8.0.120.0050.00316.91
8.0.110.0050.00316.88
8.0.100.0000.00717.02
8.0.90.0030.00616.86
8.0.80.0060.00917.09
8.0.70.0050.00216.92
8.0.60.0000.00716.93
8.0.50.0030.00517.02
8.0.30.0090.01217.15
8.0.20.0070.01117.24
8.0.10.0050.00317.21
8.0.00.0130.01016.73
7.4.330.0050.00015.55
7.4.320.0040.00416.52
7.4.300.0040.00416.71
7.4.290.0000.00716.59
7.4.280.0000.00816.72
7.4.270.0000.00816.64
7.4.260.0000.00513.35
7.4.250.0030.00316.55
7.4.240.0030.00416.64
7.4.230.0040.00416.42
7.4.220.0020.00616.67
7.4.210.0080.00916.76
7.4.200.0030.00316.78
7.4.130.0100.00816.72
7.4.120.0090.00916.79
7.4.110.0030.01416.49
7.4.100.0090.00916.50
7.4.90.0070.01416.61
7.4.80.0090.00919.39
7.4.70.0060.01116.46
7.4.60.0060.01016.72
7.4.50.0090.00916.50
7.4.40.0100.00716.72
7.4.20.0080.00916.63
7.4.10.0080.00816.31
7.4.00.0070.01816.52
7.3.330.0040.00416.13
7.3.320.0000.00713.11
7.3.310.0080.00016.18
7.3.300.0030.00316.10
7.3.290.0120.00616.36
7.3.280.0040.01116.36
7.3.260.0000.01716.65
7.3.240.0110.00716.49
7.3.230.0060.00916.61
7.3.210.0030.01416.43
7.3.200.0150.00616.73
7.3.190.0120.00416.37
7.3.180.0120.00616.40
7.3.170.0060.01216.37
7.3.160.0040.01216.28
7.3.140.0040.01416.24
7.3.130.0060.01016.45
7.3.120.0090.01616.36
7.3.110.0030.01716.29
7.3.100.0090.01516.36
7.3.90.0150.00616.44
7.3.80.0150.00416.47
7.3.70.0170.00716.23
7.3.60.0150.00816.30
7.3.50.0060.01416.31
7.3.40.0150.00416.40
7.3.30.0100.01316.23
7.3.20.0090.00916.34
7.3.10.0060.01216.33
7.3.00.0110.00816.40
7.2.330.0100.01016.48
7.2.320.0120.00616.64
7.2.310.0060.00916.55
7.2.300.0100.01016.60
7.2.290.0090.00916.53
7.2.270.0170.00316.47
7.2.260.0100.00916.54
7.2.250.0140.01116.82
7.2.240.0160.00916.54
7.2.230.0100.01616.54
7.2.220.0130.00616.80
7.2.210.0140.00816.59
7.2.200.0120.01216.57
7.2.190.0130.01016.52
7.2.180.0110.00916.44
7.2.170.0130.00316.71
7.2.160.0130.01316.50
7.2.150.0110.00716.80
7.2.140.0080.01516.64
7.2.130.0170.00716.32
7.2.120.0170.00516.55
7.2.110.0070.01416.63
7.2.100.0040.01516.73
7.2.90.0200.00317.02
7.2.80.0120.00916.37
7.2.70.0230.01316.73
7.2.60.0080.01116.66
7.2.50.0130.00616.61
7.2.40.0000.01616.58
7.2.30.0110.00616.91
7.2.20.0100.01316.60
7.2.10.0100.01316.65
7.2.00.0070.01016.54

preferences:
37.77 ms | 403 KiB | 5 Q