3v4l.org

run code in 300+ PHP versions simultaneously
<?php function validaData($date, $format = 'Y-m-d H:i:s') { $v_date = date_create_from_format($format, $date); $v_date = date_format($v_date, $format); return ($v_date && $v_date == $date); } var_dump(validaData('2014-02-28 12:12:12')); # true var_dump(validaData('2014-02-30 12:12:12')); # false var_dump(validaData('2014-2-28', 'Y-m-d')); # true var_dump(validaData('28/02/2014', 'd/m/Y')); # true var_dump(validaData('30/02/2014', 'd/m/Y')); # false var_dump(validaData('14:50', 'H:i')); # true var_dump(validaData('14:77', 'H:i')); # false var_dump(validaData(14, 'H')); # true var_dump(validaData('14', 'H')); # true

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
8.3.50.0100.00717.38
8.3.40.0090.00618.79
8.3.30.0040.01218.84
8.3.20.0040.00418.74
8.3.10.0080.00020.61
8.3.00.0050.00319.50
8.2.180.0070.01016.75
8.2.170.0070.00722.96
8.2.160.0070.00718.93
8.2.150.0120.00324.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0050.00319.95
8.2.110.0120.00821.00
8.2.100.0090.00317.77
8.2.90.0030.00519.22
8.2.80.0000.00817.93
8.2.70.0040.00417.88
8.2.60.0000.00818.04
8.2.50.0040.00418.07
8.2.40.0040.00418.04
8.2.30.0040.00718.04
8.2.20.0040.00417.91
8.2.10.0080.00017.89
8.2.00.0030.00617.89
8.1.280.0080.01225.92
8.1.270.0080.00023.99
8.1.260.0040.00426.35
8.1.250.0030.00628.09
8.1.240.0040.00420.88
8.1.230.0130.00021.05
8.1.220.0040.00417.74
8.1.210.0000.01018.99
8.1.200.0100.00017.48
8.1.190.0030.00617.52
8.1.180.0000.00818.10
8.1.170.0050.00318.89
8.1.160.0000.00818.96
8.1.150.0000.00718.77
8.1.140.0000.00717.59
8.1.130.0030.00317.86
8.1.120.0040.00417.64
8.1.110.0000.00917.60
8.1.100.0070.00017.58
8.1.90.0080.00017.63
8.1.80.0040.00417.60
8.1.70.0030.00517.55
8.1.60.0000.00817.68
8.1.50.0070.00417.44
8.1.40.0040.00417.60
8.1.30.0070.00017.73
8.1.20.0040.00417.66
8.1.10.0030.00517.43
8.1.00.0030.00517.54
8.0.300.0040.00420.02
8.0.290.0040.00416.88
8.0.280.0040.00418.48
8.0.270.0030.00317.27
8.0.260.0030.00318.67
8.0.250.0000.00717.06
8.0.240.0000.00717.09
8.0.230.0060.00317.20
8.0.220.0000.00717.14
8.0.210.0070.00017.10
8.0.200.0050.00217.09
8.0.190.0030.00517.04
8.0.180.0030.00617.10
8.0.170.0060.00317.05
8.0.160.0000.00817.21
8.0.150.0040.00416.99
8.0.140.0030.00617.00
8.0.130.0000.00513.43
8.0.120.0040.00417.09
8.0.110.0040.00316.92
8.0.100.0040.00417.09
8.0.90.0050.00217.09
8.0.80.0100.00717.13
8.0.70.0050.00217.05
8.0.60.0040.00417.09
8.0.50.0040.00417.10
8.0.30.0090.00917.24
8.0.20.0090.00917.40
8.0.10.0040.00417.18
8.0.00.0060.01516.95
7.4.330.0000.00513.43
7.4.320.0030.00316.66
7.4.300.0060.00016.50
7.4.290.0040.00416.68
7.4.280.0080.00016.65
7.4.270.0030.00316.51
7.4.260.0030.00313.23
7.4.250.0000.00816.66
7.4.240.0000.00716.58
7.4.230.0000.00716.63
7.4.220.0000.01816.68
7.4.210.0080.00916.62
7.4.200.0000.00716.38
7.4.190.0030.00616.73
7.4.160.0110.01116.72
7.4.150.0060.01217.40
7.4.140.0100.00717.18
7.4.130.0120.00616.69
7.4.120.0100.00616.46
7.4.110.0030.01416.50
7.4.100.0110.00716.54
7.4.90.0090.00916.86
7.4.80.0030.01519.03
7.4.70.0120.01216.46
7.4.60.0140.00316.77
7.4.50.0040.00016.60
7.4.40.0070.00722.27
7.4.30.0050.01616.56
7.3.330.0050.00013.51
7.3.320.0000.00513.43
7.3.310.0050.00216.41
7.3.300.0020.00516.38
7.3.290.0030.01316.51
7.3.280.0130.00516.48
7.3.270.0130.00617.40
7.3.260.0100.01018.24
7.3.250.0120.00816.76
7.3.240.0070.01016.65
7.3.230.0100.00716.59
7.3.210.0100.00616.54
7.3.200.0090.00919.39
7.3.190.0140.01016.51
7.3.180.0000.01616.62
7.3.170.0140.00516.72
7.3.160.0120.00316.53
7.2.330.0030.01417.01
7.2.320.0080.00816.95
7.2.310.0090.01216.59
7.2.300.0040.01217.04
7.2.290.0070.01016.56
5.5.90.0050.00513.61
5.5.80.0040.01113.61
5.5.70.0120.00013.61
5.5.60.0080.00513.61
5.5.50.0050.00713.61
5.5.40.0080.00313.61
5.5.30.0030.00613.61
5.5.20.0120.00013.61
5.5.10.0070.00313.61
5.5.00.0100.00013.61
5.4.250.0060.00613.61
5.4.240.0080.00313.61
5.4.230.0050.00813.61
5.4.220.0100.00013.61
5.4.210.0120.00013.61
5.4.200.0110.00013.61
5.4.190.0000.01013.61
5.4.180.0040.00713.61
5.4.170.0060.00313.61
5.4.160.0070.00513.61
5.4.150.0050.00513.61
5.4.140.0040.00713.61
5.4.130.0050.00713.61
5.4.120.0050.00513.61
5.4.110.0030.00613.61
5.4.100.0000.00813.61
5.4.90.0000.00913.61
5.4.80.0040.00413.61
5.4.70.0040.00413.61
5.4.60.0060.00313.61
5.4.50.0060.00613.61
5.4.40.0070.00213.61
5.4.30.0050.00513.61
5.4.20.0060.00313.61
5.4.10.0030.00813.61
5.4.00.0030.00813.61
5.3.280.0040.00813.61
5.3.270.0050.00613.61
5.3.260.0090.00013.61
5.3.250.0030.00813.61
5.3.240.0040.00413.61
5.3.230.0030.00813.61
5.3.220.0090.00013.61
5.3.210.0080.00013.61
5.3.200.0030.00313.61
5.3.190.0000.00813.61
5.3.180.0080.00013.61
5.3.170.0000.00713.61
5.3.160.0000.01013.61
5.3.150.0000.01013.61
5.3.140.0100.00013.61
5.3.130.0040.00413.61
5.3.120.0040.00413.61
5.3.110.0090.00013.61
5.3.100.0030.00613.61
5.3.90.0040.00413.61
5.3.80.0050.00513.61
5.3.70.0050.00513.61
5.3.60.0000.01013.61
5.3.50.0090.00013.61
5.3.40.0030.00313.61
5.3.30.0000.00813.61
5.3.20.0100.00013.61
5.3.10.0030.00713.61
5.3.00.0050.00513.61
5.2.170.0070.00013.61
5.2.160.0000.00713.61
5.2.150.0070.00013.61
5.2.140.0080.00013.61
5.2.130.0080.00013.61
5.2.120.0060.00013.61
5.2.110.0000.00713.61
5.2.100.0040.00413.61
5.2.90.0000.01013.61
5.2.80.0000.00913.61
5.2.70.0020.00613.61
5.2.60.0000.00613.61
5.2.50.0000.00713.61
5.2.40.0030.00313.61
5.2.30.0040.00213.61
5.2.20.0040.00413.61
5.2.10.0030.00513.61
5.2.00.0060.00313.61
5.1.60.0060.00313.61
5.1.50.0040.00413.61
5.1.40.0000.00913.61
5.1.30.0020.00513.61
5.1.20.0070.00213.61
5.1.10.0050.00213.61
5.1.00.0070.00013.61
5.0.50.0030.00313.61
5.0.40.0000.00413.61
5.0.30.0000.00513.61
5.0.20.0000.00613.61
5.0.10.0060.00313.61
5.0.00.0040.00213.61
4.4.90.0000.00413.61
4.4.80.0030.00313.61
4.4.70.0050.00013.61
4.4.60.0030.00313.61
4.4.50.0000.00513.61
4.4.40.0000.00613.61
4.4.30.0000.00413.61
4.4.20.0050.00013.61
4.4.10.0030.00313.61
4.4.00.0010.00313.61
4.3.110.0000.00413.61
4.3.100.0000.00413.61
4.3.90.0020.00213.61
4.3.80.0030.00313.61
4.3.70.0000.00613.61
4.3.60.0000.00413.61
4.3.50.0000.00813.61
4.3.40.0000.00413.61
4.3.30.0040.00013.61
4.3.20.0040.00013.61
4.3.10.0030.00013.61
4.3.00.0050.00013.61

preferences:
40.5 ms | 400 KiB | 5 Q