3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start = new DateTime('2012-07-01'); $interval = new DateInterval('P7D'); $end = new DateTime('2012-07-31'); echo 'Exclude start date' . PHP_EOL; $period = new DatePeriod($start, $interval, $end, DatePeriod::EXCLUDE_START_DATE); foreach ($period as $date) { echo $date->format('Y-m-d') . PHP_EOL; } echo 'Include start date' . PHP_EOL; $period = new DatePeriod($start, $interval, $end); foreach ($period as $date) { echo $date->format('Y-m-d') . 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)
8.3.40.0070.00722.22
8.3.30.0070.00718.79
8.3.20.0040.00424.18
8.3.10.0040.00424.66
8.3.00.0000.00726.16
8.2.170.0000.01419.21
8.2.160.0030.01022.96
8.2.150.0060.00325.66
8.2.140.0000.00824.66
8.2.130.0070.00026.16
8.2.120.0040.00426.35
8.2.110.0000.01022.12
8.2.100.0090.00317.97
8.2.90.0000.00818.16
8.2.80.0050.00321.13
8.2.70.0060.00318.05
8.2.60.0000.00818.28
8.2.50.0000.00818.10
8.2.40.0040.00419.42
8.2.30.0000.00719.38
8.2.20.0000.00818.11
8.2.10.0050.00219.19
8.2.00.0070.00019.31
8.1.270.0000.00823.99
8.1.260.0040.00428.09
8.1.250.0000.00828.09
8.1.240.0090.00023.84
8.1.230.0080.00421.04
8.1.220.0040.00417.74
8.1.210.0060.00318.79
8.1.200.0030.00617.38
8.1.190.0090.00017.47
8.1.180.0060.00318.10
8.1.170.0030.00618.82
8.1.160.0000.00719.08
8.1.150.0060.00318.86
8.1.140.0000.00817.59
8.1.130.0040.00420.05
8.1.120.0050.00317.61
8.1.110.0040.00417.68
8.1.100.0030.00917.52
8.1.90.0000.00717.68
8.1.80.0000.00717.57
8.1.70.0000.00817.66
8.1.60.0030.00617.68
8.1.50.0040.00417.63
8.1.40.0040.00417.66
8.1.30.0000.00817.70
8.1.20.0040.00417.74
8.1.10.0000.00817.71
8.1.00.0000.00817.57
8.0.300.0070.00020.04
8.0.290.0040.00416.88
8.0.280.0070.00018.52
8.0.270.0030.00317.21
8.0.260.0000.00718.47
8.0.250.0000.00617.12
8.0.240.0000.00717.07
8.0.230.0000.00717.04
8.0.220.0000.00717.11
8.0.210.0030.00317.12
8.0.200.0070.00017.16
8.0.190.0000.00717.06
8.0.180.0000.00916.96
8.0.170.0040.00517.12
8.0.160.0000.00717.08
8.0.150.0000.00816.98
8.0.140.0040.00417.06
8.0.130.0030.00313.47
8.0.120.0080.00017.04
8.0.110.0000.00816.91
8.0.100.0060.00317.10
8.0.90.0000.00817.00
8.0.80.0100.00517.00
8.0.70.0030.00617.09
8.0.60.0020.00516.92
8.0.50.0050.00216.93
8.0.30.0200.00017.27
8.0.20.0160.00517.19
8.0.10.0060.00317.25
8.0.00.0090.01016.85
7.4.330.0020.00215.55
7.4.320.0030.00316.56
7.4.300.0030.00316.73
7.4.290.0040.00416.63
7.4.280.0000.00716.56
7.4.270.0030.00316.64
7.4.260.0000.00613.30
7.4.250.0000.00816.70
7.4.240.0000.00716.72
7.4.230.0040.00416.71
7.4.220.0020.00516.73
7.4.210.0100.00716.74
7.4.200.0080.00016.83
7.4.130.0140.00516.80
7.4.120.0170.00716.77
7.4.110.0190.00616.57
7.4.100.0120.01216.48
7.4.90.0060.01216.73
7.4.80.0100.01016.53
7.4.70.0090.00916.45
7.4.60.0040.01416.62
7.4.50.0030.01316.48
7.4.40.0120.00416.61
7.4.30.0060.01216.46
7.4.20.0070.01016.46
7.4.10.0130.00316.60
7.4.00.0110.00616.50
7.3.330.0030.00316.43
7.3.320.0070.00013.25
7.3.310.0030.00316.43
7.3.300.0000.00716.47
7.3.290.0080.01016.38
7.3.260.0070.01116.55
7.3.230.0090.00916.35
7.3.220.0070.01616.74
7.3.210.0110.00816.41
7.3.200.0030.01416.34
7.3.190.0040.01416.35
7.3.180.0070.01016.57
7.3.170.0100.00616.24
7.3.160.0070.01016.45
7.3.150.0070.01016.64
7.3.140.0060.01016.90
7.3.130.0100.00716.30
7.3.120.0080.01216.49
7.3.110.0100.00616.66
7.3.100.0030.01316.76
7.3.90.0110.00716.60
7.3.80.0080.00816.28
7.3.70.0140.00316.56
7.3.60.0080.00816.45
7.3.50.0030.01616.57
7.3.40.0070.01416.42
7.3.30.0100.01016.45
7.3.20.0170.00016.48
7.3.10.0110.00616.44
7.3.00.0090.00916.48
7.2.330.0060.01816.93
7.2.320.0000.01716.72
7.2.310.0110.00616.76
7.2.300.0090.00916.75
7.2.290.0070.01016.84
7.2.280.0130.00416.72
7.2.270.0070.01016.90
7.2.260.0030.01416.82
7.2.250.0060.01116.79
7.2.240.0030.01316.95
7.2.230.0070.01016.77
7.2.220.0070.01116.75
7.2.210.0060.01216.59
7.2.200.0090.00916.74
7.2.190.0060.01116.77
7.2.180.0100.01316.82
7.2.170.0150.00616.74
7.2.160.0150.00316.83
7.2.150.0080.00916.82
7.2.140.0160.00716.71
7.2.130.0160.00316.61
7.2.120.0070.01116.88
7.2.110.0090.00916.81
7.2.100.0060.01216.80
7.2.90.0110.00816.71
7.2.80.0300.00316.90
7.2.70.0070.01716.67
7.2.60.0120.01216.74
7.2.50.0060.01216.69
7.2.40.0090.01516.84
7.2.30.0120.00616.92
7.2.20.0060.01216.88
7.2.10.0150.00316.89
7.2.00.0140.00416.78

preferences:
52.68 ms | 400 KiB | 5 Q