3v4l.org

run code in 300+ PHP versions simultaneously
<?php function getMonths($begin, $end) { $monthsData = array(); $dateBegin = new \DateTime($begin); $dateEnd = new \DateTime($end); while ($dateBegin->getTimestamp() < $dateEnd->getTimestamp()) { $monthsData[] = $dateBegin->format('m/Y'); $dateBegin->add(new \DateInterval('P1M')); } //ksort($monthsData); return $monthsData; } $monthsData = getMonths('2018-05-01', '2020-01-01' ); $grid = array(); foreach ($monthsData as $month) { $grid[$month]['montant'] = 0; } var_dump($grid[$month]);

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)
8.3.60.0120.00318.43
8.3.50.0100.01016.49
8.3.40.0140.00318.97
8.3.30.0120.00319.02
8.3.20.0080.00019.15
8.3.10.0000.00820.98
8.3.00.0040.00419.79
8.2.180.0140.00718.41
8.2.170.0070.00722.96
8.2.160.0110.00319.29
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0050.00319.95
8.2.120.0060.00326.35
8.2.110.0070.00320.16
8.2.100.0000.01017.84
8.2.90.0000.00817.74
8.2.80.0000.01219.04
8.2.70.0030.00618.17
8.2.60.0040.00418.05
8.2.50.0080.00018.10
8.2.40.0060.00321.15
8.2.30.0000.00719.48
8.2.20.0040.00418.16
8.2.10.0080.00018.20
8.2.00.0000.00721.28
8.1.280.0140.00325.92
8.1.270.0040.00422.05
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0090.00023.98
8.1.230.0040.00720.98
8.1.220.0040.00418.86
8.1.210.0080.00018.77
8.1.200.0050.00517.60
8.1.190.0080.00017.47
8.1.180.0040.00418.10
8.1.170.0050.00318.66
8.1.160.0050.00218.96
8.1.150.0000.00718.95
8.1.140.0040.00417.83
8.1.130.0000.00719.07
8.1.120.0070.00317.65
8.1.110.0040.00417.55
8.1.100.0000.00717.55
8.1.90.0030.00517.64
8.1.80.0000.00817.59
8.1.70.0070.00017.58
8.1.60.0080.00017.69
8.1.50.0060.00317.54
8.1.40.0030.00517.71
8.1.30.0080.00017.71
8.1.20.0000.00817.83
8.1.10.0000.00817.56
8.1.00.0040.00417.53
8.0.300.0000.00818.77
8.0.290.0040.00416.88
8.0.280.0030.00318.45
8.0.270.0000.00717.34
8.0.260.0000.00617.25
8.0.250.0030.00317.18
8.0.240.0070.00317.17
8.0.230.0080.00317.18
8.0.220.0000.00817.10
8.0.210.0040.00417.10
8.0.200.0030.00717.18
8.0.190.0000.00817.16
8.0.180.0030.00517.11
8.0.170.0030.00617.11
8.0.160.0000.00817.18
8.0.150.0050.00317.09
8.0.140.0030.00617.04
8.0.130.0000.00613.40
8.0.120.0030.00617.07
8.0.110.0030.00517.12
8.0.100.0040.00417.14
8.0.90.0000.00717.03
8.0.80.0040.01217.09
8.0.70.0040.00417.10
8.0.60.0050.00317.13
8.0.50.0040.00416.97
8.0.30.0080.01017.24
8.0.20.0100.00817.40
8.0.10.0070.00017.25
8.0.00.0130.00616.74
7.4.330.0050.00015.55
7.4.320.0030.00316.60
7.4.300.0060.00016.66
7.4.290.0040.00416.61
7.4.280.0070.00416.73
7.4.270.0070.00016.73
7.4.260.0030.00316.68
7.4.250.0030.00316.71
7.4.240.0070.00016.61
7.4.230.0000.00816.56
7.4.220.0040.00416.76
7.4.210.0080.00816.65
7.4.200.0000.00716.60
7.4.160.0090.00816.68
7.4.140.0100.01117.86
7.4.130.0080.00916.73
7.4.120.0110.00916.66
7.4.110.0040.01416.84
7.4.100.0120.00416.79
7.4.90.0100.00716.46
7.4.80.0210.00419.39
7.4.70.0070.01016.43
7.4.60.0030.01316.63
7.4.50.0130.00316.57
7.4.40.0030.01416.80
7.4.00.0070.00715.19
7.3.330.0050.00013.36
7.3.320.0030.00313.49
7.3.310.0030.00516.55
7.3.300.0000.00716.38
7.3.290.0070.00016.43
7.3.280.0080.01016.50
7.3.260.0100.01116.61
7.3.240.0080.01016.62
7.3.230.0090.00916.48
7.3.210.0130.00716.70
7.3.200.0100.00716.60
7.3.190.0000.01616.79
7.3.180.0090.01016.56
7.3.170.0030.01316.84
7.3.160.0080.00816.77
7.2.330.0160.00316.65
7.2.320.0070.01016.85
7.2.310.0110.00816.67
7.2.300.0130.01016.72
7.2.290.0030.02016.93
7.2.60.0580.00915.33
7.2.50.0400.01115.13
7.2.40.0560.01615.40
7.2.30.0120.00915.65
7.2.20.0180.01215.72
7.2.10.7860.01415.71
7.2.00.0180.00715.57
7.1.200.0070.00715.79
7.1.170.0280.00813.96
7.1.160.0220.01116.98
7.1.150.0430.01117.13
7.1.141.3390.01417.15
7.1.130.0160.01116.88
7.1.121.4050.01217.04
7.1.111.2820.01116.38
7.1.101.1600.01316.48
7.1.91.0160.00816.65
7.1.80.8230.01216.61
7.1.70.0700.01515.68
7.1.60.0390.01433.63
7.1.50.2770.01633.41
7.1.40.1350.01832.78
7.1.30.1550.01932.96
7.1.20.1570.02132.91
7.1.11.0820.01114.95
7.1.00.9520.01614.98

preferences:
43.21 ms | 401 KiB | 5 Q