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('2014-02-28', '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)
8.3.60.0130.00718.42
8.3.50.0050.01421.15
8.3.40.0040.01118.96
8.3.30.0120.00318.84
8.3.20.0080.00020.09
8.3.10.0120.00321.89
8.3.00.0040.00422.50
8.2.180.0110.00718.43
8.2.170.0070.00722.96
8.2.160.0110.00320.35
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0090.00926.16
8.2.120.0030.00519.79
8.2.110.0040.00422.20
8.2.100.0080.00418.03
8.2.90.0040.00419.20
8.2.80.0040.00417.97
8.2.70.0090.00017.75
8.2.60.0040.00417.93
8.2.50.0000.00918.07
8.2.40.0030.00518.20
8.2.30.0000.00818.13
8.2.20.0000.00717.79
8.2.10.0040.00418.00
8.2.00.0040.00417.94
8.1.280.0120.00625.92
8.1.270.0040.00420.43
8.1.260.0000.00726.35
8.1.250.0000.00828.09
8.1.240.0090.00023.72
8.1.230.0090.00320.89
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0060.00317.35
8.1.190.0060.00317.35
8.1.180.0000.00718.82
8.1.170.0000.00818.78
8.1.160.0040.00422.07
8.1.150.0000.00718.68
8.1.140.0040.00417.55
8.1.130.0030.00317.93
8.1.120.0000.00717.56
8.1.110.0070.00317.59
8.1.100.0030.00417.53
8.1.90.0070.00017.57
8.1.80.0000.00817.63
8.1.70.0000.00717.54
8.1.60.0040.00417.61
8.1.50.0040.00417.46
8.1.40.0000.00817.64
8.1.30.0040.00417.71
8.1.20.0000.00717.72
8.1.10.0000.00817.59
8.1.00.0030.00517.38
8.0.300.0040.00418.77
8.0.290.0040.00416.88
8.0.280.0000.00718.55
8.0.270.0070.00017.33
8.0.260.0000.00817.04
8.0.250.0000.00717.14
8.0.240.0040.00417.03
8.0.230.0000.00717.05
8.0.220.0060.00317.13
8.0.210.0040.00417.06
8.0.200.0000.00717.16
8.0.190.0040.00417.10
8.0.180.0050.00317.13
8.0.170.0090.00017.13
8.0.160.0050.00317.00
8.0.150.0040.00417.05
8.0.140.0000.00717.01
8.0.130.0030.00313.35
8.0.120.0080.00016.95
8.0.110.0000.00717.07
8.0.100.0040.00416.92
8.0.90.0000.00717.11
8.0.80.0100.00717.18
8.0.70.0050.00217.10
8.0.60.0040.00417.01
8.0.50.0000.00717.04
8.0.30.0100.00917.13
8.0.20.0100.01017.40
8.0.10.0030.00617.29
8.0.00.0110.00616.85
7.4.330.0050.00015.00
7.4.320.0000.00616.59
7.4.300.0030.00316.57
7.4.290.0040.00416.69
7.4.280.0060.00316.59
7.4.270.0000.00716.61
7.4.260.0000.00716.52
7.4.250.0080.00016.69
7.4.240.0060.00116.59
7.4.230.0070.00016.62
7.4.220.0090.00916.53
7.4.210.0060.00916.70
7.4.200.0070.00016.44
7.4.190.0040.00416.64
7.4.160.0060.00916.43
7.4.150.0060.01117.40
7.4.140.0100.01217.86
7.4.130.0060.01116.72
7.4.120.0110.00816.61
7.4.110.0100.00716.41
7.4.100.0060.01116.81
7.4.90.0110.00716.78
7.4.80.0150.00419.39
7.4.70.0120.00316.54
7.4.60.0030.01416.81
7.4.50.0050.00016.57
7.4.40.0040.00722.77
7.4.30.0090.01216.51
7.4.00.0070.01115.19
7.3.330.0050.00013.51
7.3.320.0000.00513.46
7.3.310.0050.00216.52
7.3.300.0070.00016.59
7.3.290.0070.00716.53
7.3.280.0070.00916.50
7.3.270.0140.00417.40
7.3.260.0080.01316.70
7.3.250.0130.00816.54
7.3.240.0160.00616.72
7.3.230.0060.01516.59
7.3.210.0110.00716.39
7.3.200.0060.00919.39
7.3.190.0070.01416.48
7.3.180.0070.01016.70
7.3.170.0150.00416.60
7.3.160.0120.00316.60
7.3.120.0040.01215.07
7.3.10.0040.01116.67
7.3.00.0080.00416.81
7.2.330.0060.01216.66
7.2.320.0160.00616.58
7.2.310.0130.00316.63
7.2.300.0110.00716.80
7.2.290.0090.01216.58
7.2.130.0020.01116.65
7.2.120.0060.00316.96
7.2.110.0060.00716.80
7.2.100.0020.00916.89
7.2.90.0070.00617.09
7.2.80.0060.00816.77
7.2.70.0060.00516.91
7.2.60.0030.00816.96
7.2.50.0030.01016.88
7.2.40.0050.00716.99
7.2.30.0120.00716.94
7.2.20.0030.00817.00
7.2.10.0060.00917.02
7.2.00.0060.00517.60
7.1.250.0070.00115.78
7.1.240.0060.00315.66
7.1.230.0040.00715.75
7.1.220.0070.00715.93
7.1.210.0000.01016.09
7.1.200.0070.00415.66
7.1.190.0030.00715.86
7.1.180.0000.00915.85
7.1.170.0080.00315.95
7.1.160.0000.01415.52
7.1.150.0100.00015.60
7.1.140.0030.00715.73
7.1.130.0110.00416.01
7.1.120.0110.00315.86
7.1.110.0000.01415.91
7.1.100.0060.00617.03
7.1.90.0090.00015.77
7.1.80.0070.00715.68
7.1.70.0050.00516.49
7.1.60.0090.01117.93
7.1.50.0050.01316.46
7.1.40.0000.01115.70
7.1.30.0110.00715.96
7.1.20.0070.00415.99
7.1.10.0030.01015.75
7.1.00.0030.02419.19
7.0.330.0110.00015.16
7.0.320.0060.00615.48
7.0.310.0070.00715.39
7.0.300.0070.01115.50
7.0.290.0030.00315.53
7.0.280.0000.00915.33
7.0.270.0030.00715.63
7.0.260.0050.00315.62
7.0.250.0100.00315.48
7.0.240.0030.01015.33
7.0.230.0170.00015.38
7.0.220.0000.01415.61
7.0.210.0030.01015.56
7.0.200.0030.00616.04
7.0.190.0130.00315.20
7.0.180.0090.00315.40
7.0.170.0070.00415.65
7.0.160.0030.00915.32
7.0.150.0030.00715.55
7.0.140.0060.03818.80
7.0.130.0040.00815.68
7.0.120.0030.00715.17
7.0.110.0100.00015.35
7.0.100.0030.00715.41
7.0.90.0100.00315.26
7.0.80.0000.00815.40
7.0.70.0060.00615.11
7.0.60.0070.04517.56
7.0.50.0100.03716.68
7.0.40.0070.04516.75
7.0.30.0210.03716.80
7.0.20.0150.04116.85
7.0.10.0100.04316.79
7.0.00.0070.04516.66
5.6.380.0060.00314.37
5.6.370.0060.00614.20
5.6.360.0040.01114.50
5.6.350.0030.00914.33
5.6.340.0060.00914.52
5.6.330.0000.01314.06
5.6.320.0040.00414.31
5.6.310.0090.00913.98
5.6.300.0070.00413.90
5.6.290.0100.00314.23
5.6.280.0020.04217.58
5.6.270.0120.00314.25
5.6.260.0050.00514.48
5.6.250.0040.00414.51
5.6.240.0090.00014.06
5.6.230.0090.00614.56
5.6.220.0000.01114.17
5.6.210.0120.03217.50
5.6.200.0100.04216.33
5.6.190.0060.02317.49
5.6.180.0150.03317.60
5.6.170.0150.04517.34
5.6.160.0050.03217.40
5.6.150.0080.04316.13
5.6.140.0040.03316.22
5.6.130.0130.03316.39
5.6.120.0050.02517.81
5.6.110.0080.03817.68
5.6.100.0050.04017.69
5.6.90.0070.04417.52
5.6.80.0060.03817.28
5.6.70.0050.04517.36
5.6.60.0040.00714.30
5.6.50.0030.00614.29
5.6.40.0040.00414.53
5.6.30.0070.01014.12
5.6.20.0030.01014.40
5.6.10.0040.00414.20
5.6.00.0030.01014.39
5.5.380.0040.00411.18
5.5.370.0000.00811.18
5.5.360.0060.00011.27
5.5.350.0100.03815.80
5.5.340.0050.04414.63
5.5.330.0050.02615.73
5.5.320.0130.02315.78
5.5.310.0140.02015.74
5.5.300.0030.02314.58
5.5.290.0040.02714.59
5.5.280.0060.02116.03
5.5.270.0030.04516.11
5.5.260.0050.04516.07
5.5.250.0060.04315.91
5.5.240.0050.03615.65
5.5.230.0060.00311.18
5.5.220.0060.00011.18
5.5.210.0030.00311.18
5.5.200.0040.00411.23
5.5.190.0070.00311.18
5.5.180.0040.00811.18
5.5.170.0040.00711.18
5.5.160.0000.00711.18
5.5.150.0070.00311.18
5.5.140.0070.00711.23
5.5.130.0030.00711.18
5.5.120.0030.00911.18
5.5.110.0020.00511.18
5.5.100.0030.00811.18
5.5.90.0040.00811.18
5.5.80.0040.00711.30
5.5.70.0000.00711.18
5.5.60.0030.00611.36
5.5.50.0000.01011.18
5.5.40.0000.01111.18
5.5.30.0000.01111.18
5.5.20.0030.01011.18
5.5.10.0000.00711.18
5.5.00.0030.00711.18
5.4.450.0100.02915.28
5.4.440.0470.02715.37
5.4.430.0380.03515.46
5.4.420.0180.02615.32
5.4.410.0330.03015.32
5.4.400.0180.03014.84
5.4.390.0180.03214.97
5.4.380.0130.03914.96
5.4.370.0110.02714.82
5.4.360.0120.02814.85
5.4.350.0060.02711.61
5.4.340.0070.03211.60
5.4.330.0040.00411.18
5.4.320.0030.03011.84
5.4.310.0050.02411.84
5.4.300.0050.02611.84
5.4.290.0040.02411.84
5.4.280.0040.02211.79
5.4.270.0040.02111.79
5.4.260.0020.02611.79
5.4.250.0050.03015.03
5.4.240.0070.02814.97
5.4.230.0040.03115.03
5.4.220.0020.03615.05
5.4.210.0080.02315.05
5.4.200.0070.03014.91
5.4.190.0100.02615.05
5.4.180.0040.03215.07
5.4.170.0110.02314.97
5.4.160.0020.03115.06
5.4.150.0100.03315.08
5.4.140.0050.03513.73
5.4.130.0070.03313.82
5.4.120.0100.03513.87
5.4.110.0050.03013.87
5.4.100.0060.02813.87
5.4.90.0060.02713.85
5.4.80.0060.02513.90
5.4.70.0030.02913.77
5.4.60.0050.02813.80
5.4.50.0030.03913.82
5.4.40.0090.03913.77
5.4.30.0050.03213.82
5.4.20.0070.02813.77
5.4.10.0080.02713.85
5.4.00.0030.03513.56
5.3.290.0050.02311.99
5.3.280.0050.02812.93
5.3.270.0050.02812.93
5.3.260.0070.02812.93
5.3.250.0100.02512.93
5.3.240.0030.03912.93
5.3.230.0130.03212.93
5.3.220.0080.02812.90
5.3.210.0070.03312.92
5.3.200.0100.02512.95
5.3.190.0080.02512.91
5.3.180.0120.02012.90
5.3.170.0050.02712.98
5.3.160.0060.02512.91
5.3.150.0020.04212.91
5.3.140.0060.02812.95
5.3.130.0100.03712.91
5.3.120.0000.03512.85
5.3.110.0090.02512.97
5.3.100.0070.02812.69
5.3.90.0050.02812.64
5.3.80.0100.02312.59
5.3.70.0020.03012.56
5.3.60.0050.02512.57
5.3.50.0050.03312.55
5.3.40.0020.03012.60
5.3.30.0080.02312.46
5.3.20.0020.02812.43
5.3.10.0050.02612.40
5.3.00.0060.02612.41
5.2.170.0040.02411.19
5.2.160.0040.02211.20
5.2.150.0070.02011.27
5.2.140.0020.02711.11
5.2.130.0030.02411.22
5.2.120.0030.02511.13
5.2.110.0020.02311.17
5.2.100.0050.02011.22
5.2.90.0020.02411.23
5.2.80.0030.02611.11
5.2.70.0060.02011.23
5.2.60.0050.02111.23
5.2.50.0070.02211.05
5.2.40.0020.02211.20
5.2.30.0050.02211.13
5.2.20.0000.02611.11
5.2.10.0050.02111.07
5.2.00.0020.02210.94
5.1.60.0050.01710.55
5.1.50.0070.01510.62
5.1.40.0040.01910.60
5.1.30.0020.02010.79
5.1.20.0050.01910.76
5.1.10.0030.02010.61
5.1.00.0030.02110.65
5.0.50.0030.0159.90
5.0.40.0000.0179.77
5.0.30.0000.0259.73
5.0.20.0000.0199.64
5.0.10.0050.0149.72
5.0.00.0050.0209.74
4.4.90.0020.0128.94
4.4.80.0020.0128.94
4.4.70.0020.0158.94
4.4.60.0060.0088.94
4.4.50.0060.0108.94
4.4.40.0010.0208.94
4.4.30.0000.0138.94
4.4.20.0020.0128.94
4.4.10.0000.0158.94
4.4.00.0000.0208.94
4.3.110.0050.0088.94
4.3.100.0050.0108.94
4.3.90.0080.0078.94
4.3.80.0050.0158.94
4.3.70.0030.0128.94
4.3.60.0040.0108.94
4.3.50.0000.0158.94
4.3.40.0050.0208.94
4.3.30.0030.0118.94
4.3.20.0010.0138.94
4.3.10.0000.0168.94
4.3.00.0110.0119.14

preferences:
55.91 ms | 401 KiB | 5 Q