3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new \DateTime('-4 month', new \DateTimeZone('GMT')); //echo $date->format('m-d-Y'); $quarter = ceil($date->format('n') / 3); $year = $date->format('Y'); $date = \DateTime::createFromFormat('Y-n-j H:i', strval($year+1)."-$month-1 00:00"); echo $date->format('d-m-Y H:i');

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)
8.3.60.0140.01018.68
8.3.50.0100.01016.38
8.3.40.0070.00718.93
8.3.30.0080.00822.96
8.3.20.0090.00622.96
8.2.180.0160.00717.00
8.2.170.0120.00322.96
8.2.160.0110.00420.27
8.2.150.0110.00319.22
8.1.280.0140.00725.92
7.4.10.0220.00816.45
7.4.00.0080.01015.92
7.3.130.0110.01016.54
7.3.120.0060.00313.13
7.3.110.0130.01216.59
7.3.100.0130.01016.62
7.3.90.0260.00016.54
7.3.80.0080.00213.13
7.3.70.0180.01116.43
7.3.60.0200.00516.58
7.3.50.0130.01416.50
7.3.40.0080.00313.13
7.3.30.0210.00416.50
7.3.20.0220.00416.58
7.3.10.0220.00816.45
7.3.00.0110.00713.13
7.2.260.0200.00716.91
7.2.250.0230.00016.84
7.2.240.0180.00916.78
7.2.230.0180.00816.81
7.2.220.0210.00916.47
7.2.210.0130.00816.67
7.2.200.0070.00413.13
7.2.190.0170.00816.56
7.2.180.0100.01716.57
7.2.170.0080.02116.70
7.2.160.0110.01116.58
7.2.150.0080.02116.89
7.2.140.0270.01716.65
7.2.130.0340.01716.68
7.2.120.0160.01616.74
7.2.110.0180.01216.51
7.2.100.0190.01116.80
7.2.90.0290.01516.79
7.2.80.0410.00613.13
7.2.70.0140.00513.13
7.2.60.0140.01115.17
7.2.50.0090.00913.13
7.2.40.0110.00013.13
7.2.30.0190.00013.13
7.2.20.0370.00413.13
7.2.10.0180.00713.13
7.2.00.0150.00817.99
7.1.330.0580.01115.73
7.1.320.0900.00715.79
7.1.310.1140.00915.52
7.1.300.0170.01215.61
7.1.290.0130.01415.66
7.1.280.0180.00615.75
7.1.270.0350.01415.59
7.1.260.0110.01015.70
7.1.250.0610.01015.54
7.1.240.0130.00513.13
7.1.230.0190.00815.68
7.1.220.0220.00915.74
7.1.210.0270.00513.13
7.1.200.0320.00815.65
7.1.190.0270.01215.60
7.1.180.0450.00415.52
7.1.170.0460.00515.63
7.1.160.0450.00815.55
7.1.150.0420.00915.68
7.1.140.0290.01015.60
7.1.130.0810.01015.50
7.1.120.0220.00315.73
7.1.110.0200.00415.68
7.1.100.0150.00515.68
7.1.90.0220.00615.62
7.1.80.0250.00013.13
7.1.70.0120.00715.26
7.1.60.0200.01517.47
7.1.50.0220.01116.42
7.1.40.0250.01315.67
7.1.30.0270.01515.68
7.1.20.0260.00515.82
7.1.10.0210.00013.13
7.1.00.0210.04019.04
7.0.330.0220.00515.20
7.0.320.0090.01815.25
7.0.310.0150.00213.13
7.0.300.0120.00713.13
7.0.290.0080.01615.26
7.0.280.0110.00613.13
7.0.270.0150.01115.21
7.0.260.0120.01715.25
7.0.250.0120.01515.26
7.0.240.1620.01315.37
7.0.230.0210.00415.28
7.0.220.0140.00815.27
7.0.210.0300.00715.41
7.0.200.0480.01014.91
7.0.190.0310.00313.13
7.0.180.0240.00515.30
7.0.170.0340.01115.32
7.0.160.0190.00813.13
7.0.150.0290.00615.31
7.0.140.0350.01115.39
7.0.130.0270.01515.27
7.0.120.0680.00915.13
7.0.110.0130.00615.29
7.0.100.0190.01115.11
7.0.90.0180.01115.27
7.0.80.0180.01215.13
7.0.70.0160.00815.13
7.0.60.0320.04418.56
7.0.50.0420.03415.49
7.0.40.0080.02416.63
7.0.30.0190.02617.58
7.0.20.0170.03017.57
7.0.10.0060.05216.61
7.0.00.0140.04617.57
5.6.400.0140.01416.09
5.6.390.0130.00613.13
5.6.380.0070.01316.09
5.6.370.0140.00916.01
5.6.360.0140.00916.06
5.6.350.0180.00716.06
5.6.340.0120.01816.03
5.6.330.0200.00816.01
5.6.320.0220.00815.93
5.6.310.0160.00013.13
5.6.300.0120.00613.13
5.6.290.0220.00715.84
5.6.280.0110.03418.47
5.6.270.0090.02016.14
5.6.260.0200.00013.13
5.6.250.0110.01516.09
5.6.240.0080.01515.79
5.6.230.0170.01115.84
5.6.220.0210.00616.04
5.6.210.0150.03718.16
5.6.200.0150.04517.04
5.6.190.0100.03018.28
5.6.180.0230.02318.31
5.6.170.0130.05018.10
5.6.160.0200.04018.30
5.6.150.0090.02717.07
5.6.140.0080.02415.65
5.6.130.0170.04217.08
5.6.120.0120.04518.33
5.6.110.0120.04418.53
5.6.100.0140.04718.47
5.6.90.0160.04318.34
5.6.80.0140.04218.08
5.6.70.0100.01515.88
5.6.60.0050.02015.73
5.6.50.0200.00415.71
5.6.40.0170.00315.79
5.6.30.0140.00916.01
5.6.20.0160.00715.73
5.6.10.0190.00415.78
5.6.00.0180.00816.04
5.5.380.0160.01616.07
5.5.370.0170.00915.80
5.5.360.0220.00716.02
5.5.350.0300.03718.10
5.5.340.0130.04616.96
5.5.330.0040.03418.10
5.5.320.0380.04018.02
5.5.310.0300.03618.08
5.5.300.0090.02816.99
5.5.290.0130.04216.96
5.5.280.0080.05018.23
5.5.270.0090.02418.30
5.5.260.0100.02818.33
5.5.250.0160.04118.14
5.5.240.0060.05018.21
5.5.230.0180.00915.86
5.5.220.0150.00615.76
5.5.210.0100.01315.72
5.5.200.0160.00615.74
5.5.190.0100.01315.85
5.5.180.0160.00815.96
5.5.170.0160.00815.77
5.5.160.0140.00715.86
5.5.150.0120.01215.87
5.5.140.0070.01315.85
5.5.130.0180.00915.78
5.5.120.0170.00715.86
5.5.110.0160.00715.79
5.5.100.0120.01215.72
5.5.90.0150.01215.93
5.5.80.0200.00015.98
5.5.70.0170.00815.86
5.5.60.0170.00715.86
5.5.50.0160.01215.79
5.5.40.0180.00615.80
5.5.30.0130.01015.56
5.5.20.0140.01415.80
5.5.10.0120.01215.91
5.5.00.0160.01015.71

preferences:
39.12 ms | 401 KiB | 5 Q