3v4l.org

run code in 300+ PHP versions simultaneously
<?php $begin = new DateTime(); $end = (clone $begin)->modify('next year'); $interval = new DateInterval('P1M'); $daterange = new DatePeriod($begin, $interval ,$end); foreach($daterange as $date){ echo $date->format("Ymd") . PHP_EOL; }

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)
8.3.60.0090.00618.55
8.3.50.0140.00316.41
8.3.40.0090.00619.14
8.3.30.0110.00418.96
8.3.20.0000.00821.92
8.3.10.0040.00421.90
8.3.00.0040.00417.93
8.2.180.0120.00918.41
8.2.170.0110.00722.96
8.2.160.0070.00722.08
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0040.00420.65
8.2.120.0060.00326.35
8.2.110.0000.01019.27
8.2.100.0080.00418.03
8.2.90.0000.00819.07
8.2.80.0060.00317.97
8.2.70.0040.00417.88
8.2.60.0000.00818.16
8.2.50.0000.00818.10
8.2.40.0080.00020.54
8.2.30.0000.00819.39
8.2.20.0040.00418.12
8.2.10.0030.00618.18
8.2.00.0090.00018.09
8.1.280.0100.00725.92
8.1.270.0070.00023.95
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0080.00319.59
8.1.230.0070.00419.14
8.1.220.0080.00017.91
8.1.210.0040.00418.77
8.1.200.0070.00317.60
8.1.190.0050.00317.48
8.1.180.0040.00418.10
8.1.170.0040.00418.50
8.1.160.0040.00418.98
8.1.150.0070.00020.10
8.1.140.0030.00619.57
8.1.130.0050.00319.00
8.1.120.0000.00817.64
8.1.110.0000.00817.59
8.1.100.0070.00017.65
8.1.90.0080.00017.62
8.1.80.0000.00817.63
8.1.70.0090.00017.71
8.1.60.0080.00017.79
8.1.50.0000.00717.52
8.1.40.0030.00517.59
8.1.30.0040.00417.79
8.1.20.0000.00717.84
8.1.10.0000.00717.75
8.1.00.0080.00017.75
8.0.300.0040.00420.01
8.0.290.0070.00017.00
8.0.280.0080.00018.57
8.0.270.0040.00417.34
8.0.260.0030.00317.12
8.0.250.0070.00017.21
8.0.240.0000.00817.18
8.0.230.0080.00017.21
8.0.220.0050.00217.10
8.0.210.0050.00217.08
8.0.200.0060.00017.14
8.0.190.0000.00917.25
8.0.180.0000.00717.16
8.0.170.0020.00517.17
8.0.160.0000.00816.98
8.0.150.0000.00717.14
8.0.140.0070.00017.12
8.0.130.0050.00013.54
8.0.120.0060.00317.14
8.0.110.0030.00517.18
8.0.100.0000.00817.02
8.0.90.0040.00417.05
8.0.80.0000.01517.12
8.0.70.0000.00817.11
8.0.60.0040.00417.05
8.0.50.0020.00517.17
8.0.30.0090.00917.52
8.0.20.0080.01117.42
8.0.10.0080.00017.22
8.0.00.0120.00916.93
7.4.330.0050.00015.55
7.4.320.0000.00616.79
7.4.300.0000.00616.71
7.4.290.0000.01116.72
7.4.280.0080.00016.77
7.4.270.0000.00716.69
7.4.260.0040.00413.40
7.4.250.0000.00716.68
7.4.240.0030.00316.77
7.4.230.0000.00716.44
7.4.220.0100.01016.69
7.4.210.0060.01116.59
7.4.200.0040.00416.88
7.4.160.0080.00916.64
7.4.150.0070.01117.40
7.4.140.0120.00717.86
7.4.130.0140.00316.55
7.4.120.0110.00816.76
7.4.110.0120.01216.73
7.4.100.0090.01516.57
7.4.90.0130.00416.73
7.4.80.0080.00819.39
7.4.70.0110.00616.60
7.4.60.0110.01416.70
7.4.50.0040.01216.74
7.4.40.0030.01316.61
7.4.30.0130.00316.52
7.4.00.0030.01015.10
7.3.330.0050.00213.20
7.3.320.0030.00313.32
7.3.310.0070.00016.30
7.3.300.0000.00716.44
7.3.290.0050.01216.47
7.3.280.0100.00916.45
7.3.270.0200.00317.40
7.3.260.0100.00816.64
7.3.250.0060.01316.65
7.3.240.0160.00416.61
7.3.230.0090.00916.51
7.3.210.0070.01016.78
7.3.200.0110.00616.57
7.3.190.0090.00616.46
7.3.180.0000.02016.70
7.3.170.0060.00916.56
7.3.160.0060.01616.49
7.2.330.0130.00416.92
7.2.320.0100.01016.64
7.2.310.0040.01216.83
7.2.300.0100.00716.59
7.2.290.0140.00316.62
7.2.60.0040.01217.27
7.2.50.0070.00717.17
7.2.00.0090.00619.73
7.1.200.0030.01216.10
7.1.70.0030.00517.44
7.1.60.0830.01033.44
7.1.50.1200.01333.13
7.1.40.1330.02032.70
7.1.30.0900.01033.04
7.1.20.1070.01732.86
7.1.10.0770.00714.84
7.1.00.0670.01015.27
7.0.200.0770.01014.99
7.0.190.0600.01015.14
7.0.180.0670.00714.26
7.0.170.0800.01014.57
7.0.160.0930.01014.52
7.0.150.1570.00714.38
7.0.140.0800.01014.45
7.0.130.0870.01714.93
7.0.120.0630.01314.77
7.0.110.0770.01014.80
7.0.100.0870.01714.56
7.0.90.0730.01014.68
7.0.80.0700.01014.73
7.0.70.0700.00714.67
7.0.60.0630.00714.46
7.0.50.0670.01014.60
7.0.40.0730.01014.97
7.0.30.0600.01314.85
7.0.20.0670.01014.91
7.0.10.0670.01314.50
7.0.00.0930.02014.79

preferences:
61.59 ms | 401 KiB | 5 Q