3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTime('2018-03-01'); $today = new DateTime(); if ($date < $today) { $date->modify('+1 year'); } echo $date->format('d/m/Y');

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)
8.4.130.0070.00218.19
8.4.120.0050.00320.77
8.4.110.0100.01017.93
8.4.100.0110.00917.82
8.4.90.0110.00920.57
8.4.80.0140.00619.11
8.4.70.0120.00719.21
8.4.60.0150.00519.01
8.4.50.0110.00918.62
8.4.40.0130.00717.66
8.4.30.0100.01017.79
8.4.20.0140.00717.71
8.4.10.0070.01418.55
8.3.250.0140.00518.68
8.3.240.0130.00716.36
8.3.230.0130.00616.91
8.3.220.0080.00918.86
8.3.210.0090.00916.68
8.3.200.0150.00416.67
8.3.190.0050.00318.99
8.3.180.0090.00718.94
8.3.170.0060.01219.09
8.3.160.0090.00918.48
8.3.150.0130.00718.93
8.3.140.0040.00420.75
8.3.130.0100.00016.66
8.3.120.0030.00619.07
8.3.110.0040.01116.65
8.3.100.0080.00024.06
8.3.90.0040.00426.77
8.3.80.0090.00018.31
8.3.70.0190.00316.50
8.3.60.0120.00318.68
8.3.50.0110.00618.02
8.3.40.0150.00618.98
8.3.30.0120.00318.75
8.3.20.0000.00821.98
8.3.10.0030.00621.96
8.3.00.0110.00422.46
8.2.290.0110.00816.81
8.2.280.0120.00818.55
8.2.270.0070.00717.17
8.2.260.0000.00817.44
8.2.250.0030.00618.41
8.2.240.0150.00617.25
8.2.230.0070.00420.94
8.2.220.0080.00037.54
8.2.210.0040.00426.77
8.2.200.0120.00016.88
8.2.190.0110.00416.75
8.2.180.0140.00418.67
8.2.170.0090.01319.04
8.2.160.0110.00422.96
8.2.150.0030.00624.18
8.2.140.0000.00724.66
8.2.130.0030.00521.25
8.2.120.0090.00026.35
8.2.110.0070.00319.51
8.2.100.0080.00417.97
8.2.90.0040.00419.25
8.2.80.0030.00617.97
8.2.70.0000.00818.16
8.2.60.0050.00318.05
8.2.50.0060.00318.22
8.2.40.0000.00919.17
8.2.30.0000.00719.63
8.2.20.0000.00718.07
8.2.10.0040.00418.18
8.2.00.0040.00419.31
8.1.330.0120.00816.45
8.1.320.0150.00418.30
8.1.310.0030.00516.67
8.1.300.0140.00719.70
8.1.290.0060.00318.88
8.1.280.0120.00325.92
8.1.270.0040.00423.95
8.1.260.0030.00626.35
8.1.250.0030.00528.09
8.1.240.0090.00021.33
8.1.230.0090.00317.95
8.1.220.0040.00417.77
8.1.210.0120.00018.77
8.1.200.0080.00017.60
8.1.190.0000.00917.47
8.1.180.0090.00018.10
8.1.170.0060.00318.52
8.1.160.0000.00819.08
8.1.150.0040.00419.05
8.1.140.0000.00717.84
8.1.130.0000.00919.05
8.1.120.0040.00417.76
8.1.110.0040.00417.60
8.1.100.0040.00417.73
8.1.90.0060.00317.71
8.1.80.0000.01017.60
8.1.70.0000.00717.60
8.1.60.0090.00017.66
8.1.50.0000.00917.73
8.1.40.0040.00417.68
8.1.30.0040.00417.83
8.1.20.0050.00317.88
8.1.10.0060.00317.74
8.1.00.0040.00417.79
8.0.300.0040.00418.96
8.0.290.0000.00717.00
8.0.280.0040.00418.46
8.0.270.0030.00317.00
8.0.260.0070.00017.30
8.0.250.0030.00317.25
8.0.240.0030.00617.14
8.0.230.0000.00717.18
8.0.220.0070.00017.17
8.0.210.0030.00317.09
8.0.200.0030.00317.23
8.0.190.0090.00017.18
8.0.180.0080.00017.15
8.0.170.0050.00317.06
8.0.160.0050.00217.10
8.0.150.0040.00417.09
8.0.140.0000.00717.00
8.0.130.0000.00613.46
8.0.120.0080.00017.12
8.0.110.0080.00017.09
8.0.100.0050.00217.20
8.0.90.0040.00417.04
8.0.80.0040.01817.21
8.0.70.0070.00016.99
8.0.60.0080.00017.14
8.0.50.0000.00816.98
8.0.30.0110.00617.28
8.0.20.0100.01217.40
8.0.10.0000.00717.29
8.0.00.0140.00716.97
7.4.330.0000.00415.55
7.4.320.0030.00316.64
7.4.300.0070.00016.79
7.4.290.0000.00716.61
7.4.280.0070.00316.64
7.4.270.0040.00416.72
7.4.260.0000.00716.81
7.4.250.0040.00416.68
7.4.240.0000.00716.72
7.4.230.0030.00316.54
7.4.220.0000.00916.90
7.4.210.0070.00816.69
7.4.200.0000.00716.70
7.4.160.0120.00716.77
7.4.140.0120.00717.86
7.4.130.0060.01516.62
7.4.120.0110.00916.67
7.4.110.0100.01316.77
7.4.100.0070.01016.70
7.4.90.0130.00316.75
7.4.80.0140.01219.39
7.4.70.0120.00616.54
7.4.60.0160.00016.71
7.4.50.0030.01116.55
7.4.40.0140.00316.81
7.4.00.0060.00915.02
7.3.330.0050.00013.29
7.3.320.0030.00313.33
7.3.310.0030.00616.36
7.3.300.0070.00016.31
7.3.290.0070.00016.39
7.3.280.0050.01216.42
7.3.260.0090.00816.54
7.3.240.0100.00816.66
7.3.230.0090.00916.64
7.3.210.0180.00316.66
7.3.200.0060.00916.48
7.3.190.0060.01416.68
7.3.180.0140.00316.55
7.3.170.0130.00316.50
7.3.160.0070.00816.52
7.3.120.0070.01314.66
7.3.110.0130.00714.95
7.3.100.0070.00714.82
7.3.90.0040.01515.15
7.3.80.0040.01114.79
7.3.70.0090.00615.09
7.3.60.0030.01415.10
7.3.50.0070.01014.93
7.3.40.0030.00715.13
7.3.30.0030.00715.08
7.3.20.0080.00316.93
7.3.10.0060.00816.46
7.3.00.0070.00716.87
7.2.330.0120.00616.79
7.2.320.0140.01016.85
7.2.310.0080.01216.60
7.2.300.0120.00616.74
7.2.290.0120.01116.70
7.2.250.0100.00715.37
7.2.240.0070.01115.00
7.2.230.0140.00015.23
7.2.220.0030.01315.04
7.2.210.0000.01515.18
7.2.200.0040.01115.39
7.2.190.0040.01414.98
7.2.180.0040.01114.93
7.2.170.0030.00915.29
7.2.60.0090.00316.98
7.2.50.0040.00717.25
7.2.40.1610.00717.91
7.2.30.0900.00918.24
7.2.20.1050.00518.26
7.2.10.0930.00618.06
7.2.00.0940.01018.39
7.1.330.0030.01015.73
7.1.320.0030.00715.99
7.1.310.0000.01215.89
7.1.300.0070.00715.87
7.1.290.0060.00315.84
7.1.280.0080.00315.84
7.1.270.0040.00815.58
7.1.260.0040.01115.96
7.1.200.0030.00815.73
7.1.160.1380.01117.14
7.1.150.1280.01117.00
7.1.140.0990.00817.15
7.1.130.0890.00716.96
7.1.120.0930.00816.78
7.1.110.0900.00716.33
7.1.100.1160.00716.19
7.1.90.0830.00916.37
7.1.80.1080.00416.23
7.1.70.1060.00915.52
7.1.60.1590.00933.39
7.1.50.1770.01133.13
7.1.40.2160.01432.57
7.1.30.2090.01332.66
7.1.20.2100.01732.75
7.1.10.2560.01114.92
7.1.00.1850.01314.99

preferences:
27.72 ms | 403 KiB | 5 Q