3v4l.org

run code in 300+ PHP versions simultaneously
<?php $created = '2017-12-31 23:59:00'; $splitBySpace = explode(' ', $created); if (isset($splitBySpace[0])) { $splitByLine = explode('-', $splitBySpace[0]); if (isset($splitByLine[0]) && isset($splitByLine[1]) && isset($splitByLine[2])) { if (checkdate($splitByLine[1], $splitByLine[2], $splitByLine[0])) { echo 'true'; } } } echo 'false'; //var_dump(checkdate('2018-04-04'));

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)
8.3.60.0160.00316.50
8.3.50.0130.00317.86
8.3.40.0120.00918.83
8.3.30.0070.01118.79
8.3.20.0080.00019.21
8.3.10.0040.00421.91
8.3.00.0060.00319.69
8.2.180.0100.01016.63
8.2.170.0110.00418.97
8.2.160.0100.01022.96
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00419.89
8.2.120.0040.00426.35
8.2.110.0060.00320.99
8.2.100.0040.00717.91
8.2.90.0080.00017.91
8.2.80.0060.00318.22
8.2.70.0050.00317.93
8.2.60.0030.00517.93
8.2.50.0040.00418.22
8.2.40.0080.00019.30
8.2.30.0080.00021.33
8.2.20.0050.00218.22
8.2.10.0040.00418.05
8.2.00.0040.00419.30
8.1.280.0150.00725.92
8.1.270.0050.00322.19
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00320.82
8.1.230.0060.00622.09
8.1.220.0030.00617.74
8.1.210.0060.00318.77
8.1.200.0090.00017.35
8.1.190.0050.00317.23
8.1.180.0050.00318.10
8.1.170.0040.00418.61
8.1.160.0070.00018.96
8.1.150.0040.00418.89
8.1.140.0000.00819.48
8.1.130.0030.00718.99
8.1.120.0000.00717.47
8.1.110.0050.00317.43
8.1.100.0040.00417.43
8.1.90.0040.00417.48
8.1.80.0030.00717.34
8.1.70.0070.00017.29
8.1.60.0000.00917.47
8.1.50.0030.00517.38
8.1.40.0020.00517.35
8.1.30.0000.00817.67
8.1.20.0000.00717.61
8.1.10.0070.00017.57
8.1.00.0040.00417.48
8.0.300.0030.00519.86
8.0.290.0040.00416.88
8.0.280.0000.00718.44
8.0.270.0000.00717.25
8.0.260.0040.00417.21
8.0.250.0030.00316.92
8.0.240.0080.00017.09
8.0.230.0070.00016.99
8.0.220.0000.00716.85
8.0.210.0080.00016.89
8.0.200.0000.00616.98
8.0.190.0000.00717.07
8.0.180.0070.00016.95
8.0.170.0050.00316.99
8.0.160.0000.00717.00
8.0.150.0030.00316.85
8.0.140.0080.00016.97
8.0.130.0060.00013.37
8.0.120.0050.00216.92
8.0.110.0050.00316.82
8.0.100.0000.00816.90
8.0.90.0040.00416.79
8.0.80.0100.00316.91
8.0.70.0000.00816.83
8.0.60.0000.00716.91
8.0.50.0000.00716.87
8.0.30.0080.01117.12
8.0.20.0120.00717.40
8.0.10.0000.00716.93
8.0.00.0110.00617.00
7.4.330.0050.00016.75
7.4.320.0030.00316.59
7.4.300.0070.00016.57
7.4.290.0080.00016.50
7.4.280.0020.00516.48
7.4.270.0040.00416.65
7.4.260.0000.00716.56
7.4.250.0030.00316.46
7.4.240.0000.00716.56
7.4.230.0030.00316.62
7.4.220.0040.00416.63
7.4.210.0080.00716.52
7.4.200.0000.00716.32
7.4.160.0060.00916.56
7.4.140.0150.00517.86
7.4.130.0070.01016.54
7.4.120.0110.00916.51
7.4.110.0120.00616.30
7.4.100.0100.00616.43
7.4.90.0100.00716.49
7.4.80.0110.01419.39
7.4.70.0120.00916.59
7.4.60.0110.01116.40
7.4.50.0070.01116.72
7.4.40.0200.01816.66
7.4.00.0030.01014.99
7.3.330.0030.00313.16
7.3.320.0030.00313.16
7.3.310.0000.00716.21
7.3.300.0070.00016.26
7.3.290.0000.00716.29
7.3.280.0100.00516.22
7.3.260.0100.00916.41
7.3.240.0110.00616.38
7.3.230.0100.00716.26
7.3.210.0060.01016.35
7.3.200.0030.01316.52
7.3.190.0100.00716.60
7.3.180.0090.00616.32
7.3.170.0080.00816.33
7.3.160.0080.00816.39
7.2.330.0030.01516.75
7.2.320.0030.01416.77
7.2.310.0090.00916.62
7.2.300.0110.00616.42
7.2.290.0120.00516.68
7.2.110.0440.01216.29
7.2.80.0060.00616.32
7.2.60.0040.00816.99
7.2.50.0030.01416.98
7.2.40.5070.01117.72
7.2.30.2230.00817.80
7.2.20.2020.00717.82
7.2.10.2150.01018.12
7.2.00.3400.00718.10
7.1.200.0170.00715.75
7.1.160.2940.00916.95
7.1.150.2120.00816.96
7.1.140.1600.00816.96
7.1.130.2150.00916.72
7.1.120.1880.00816.72
7.1.110.4640.00816.14
7.1.100.3810.01016.17
7.1.90.6870.00716.30
7.1.80.4540.00716.06
7.1.70.4130.00915.29
7.1.60.1590.01233.36
7.1.50.4410.01532.96
7.1.40.4300.01032.63
7.1.30.4230.01032.64
7.1.20.5830.01532.79
7.1.10.4580.00814.68
7.1.00.2660.00914.74

preferences:
61.32 ms | 401 KiB | 5 Q