3v4l.org

run code in 300+ PHP versions simultaneously
<?php function validaData($date, $format = 'Y-m-d H:i:s') { $version = explode('.', phpversion()); if ((int) $version[0] >= 5 && (int) $version[1] >= 2 && (int) $version[2] > 17) { $d = DateTime::createFromFormat($format, $date); } else { $d = new DateTime(date($format, strtotime($date))); } return $d && $d->format($format) == $date; } var_dump(validaData('26/02/2014 14:02', '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)
7.4.00.0030.01215.15
7.3.120.0070.01114.92
7.3.110.0070.01314.88
7.3.100.0070.00714.85
7.3.90.0060.01515.09
7.3.80.0000.01315.25
7.3.70.0000.00915.08
7.3.60.0060.00615.11
7.3.50.0080.00814.98
7.3.40.0030.01015.07
7.3.30.0090.00014.85
7.3.20.0130.00316.60
7.3.10.0100.00016.75
7.3.00.0090.00616.49
7.2.250.0130.00715.11
7.2.240.0030.01314.95
7.2.230.0090.00615.06
7.2.220.0090.00015.13
7.2.210.0070.00715.09
7.2.200.0000.01415.05
7.2.190.0030.01614.93
7.2.180.0040.01515.20
7.2.170.0030.01315.05
7.2.60.0040.00916.97
7.2.00.0170.00019.62
7.1.330.0060.00615.89
7.1.320.0040.00815.94
7.1.310.0090.00316.05
7.1.300.0070.01016.06
7.1.290.0100.00715.61
7.1.280.0090.00615.85
7.1.270.0030.00915.94
7.1.260.0040.01216.16
7.1.100.0040.01118.14
7.1.70.0000.01017.38
7.1.60.0070.01319.82
7.1.50.0110.01117.27
7.1.00.0000.05022.36
7.0.200.0050.00317.09
7.0.140.0000.07322.00
7.0.100.0530.07019.99
7.0.90.0300.05019.88
7.0.80.0200.04719.91
7.0.70.0130.04020.17
7.0.60.0100.04019.81
7.0.50.0200.04020.34
7.0.40.0000.04020.23
7.0.30.0000.04320.19
7.0.20.0070.04020.11
7.0.10.0000.04320.12
7.0.00.0100.03719.95
5.6.280.0000.07721.04
5.6.250.0030.04320.60
5.6.240.0000.05020.63
5.6.230.0070.04320.68
5.6.220.0000.04320.66
5.6.210.0000.04320.62
5.6.200.0030.04321.04
5.6.190.0100.03321.01
5.6.180.0170.07320.96
5.6.170.0100.03721.11
5.6.160.0100.03321.10
5.6.150.0030.04321.13
5.6.140.0130.03021.09
5.6.130.0030.06321.09
5.6.120.0070.04021.14
5.6.110.0070.04320.95
5.6.100.0030.06720.95
5.6.90.0070.08021.15
5.6.80.0000.04320.41
5.6.70.0030.04020.45
5.6.60.0070.03720.48
5.6.50.0100.04320.38
5.6.40.0100.07320.29
5.6.30.0070.07020.29
5.6.20.0030.07020.37
5.6.10.0100.03720.41
5.6.00.0130.05320.40
5.5.380.0100.07020.49
5.5.370.0000.05020.57
5.5.360.0100.03320.36
5.5.350.0030.04020.42
5.5.340.0100.04020.64
5.5.330.0070.07320.92
5.5.320.0000.06720.80
5.5.310.0070.03720.87
5.5.300.0100.03320.80
5.5.290.0000.04720.75
5.5.280.0030.04020.78
5.5.270.0130.03320.89
5.5.260.0100.03320.73
5.5.250.0030.04020.64
5.5.240.0170.03020.29
5.5.230.0030.04020.15
5.5.220.0000.04320.28
5.5.210.0070.05020.30
5.5.200.0200.06320.00
5.5.190.0170.06720.27
5.5.180.0070.04720.22
5.5.160.0000.05319.98
5.5.150.0130.07020.23
5.5.140.0130.07020.23
5.5.130.0000.05020.23
5.5.120.0070.06319.99
5.5.110.0130.07320.12
5.5.100.0170.06719.96
5.5.90.0170.06720.16
5.5.80.0100.05719.97
5.5.70.0070.08020.07
5.5.60.0100.08719.96
5.5.50.0030.08319.96
5.5.40.0030.07720.05
5.5.30.0100.07319.95
5.5.20.0100.07720.06
5.5.10.0030.07020.08
5.5.00.0030.05720.00
5.4.450.0000.04019.45
5.4.440.0030.04319.37
5.4.430.0030.04319.53
5.4.420.0070.03719.29
5.4.410.0030.05019.41
5.4.400.0030.03719.21
5.4.390.0000.04719.13
5.4.380.0100.03718.95
5.4.370.0030.04019.23
5.4.360.0070.03318.85
5.4.350.0030.07319.09
5.4.340.0030.08318.90
5.4.320.0000.08019.03
5.4.310.0130.04718.91
5.4.300.0030.06719.03
5.4.290.0170.06319.20
5.4.280.0130.07019.04
5.4.270.0030.08018.93
5.4.260.0130.05318.94
5.4.250.0130.07319.02
5.4.240.0100.08019.04
5.4.230.0130.07319.17
5.4.220.0130.07319.03
5.4.210.0030.07719.15
5.4.200.0130.03719.22
5.4.190.0000.04319.22
5.4.180.0030.06019.04
5.4.170.0230.07019.15
5.4.160.0000.08319.16
5.4.150.0070.07019.02
5.4.140.0070.06016.25
5.4.130.0130.05016.34
5.4.120.0070.06716.39
5.4.110.0100.04016.27
5.4.100.0130.06316.43
5.4.90.0170.06316.32
5.4.80.0070.07016.45
5.4.70.0100.06016.49
5.4.60.0070.07716.25
5.4.50.0070.05316.32
5.4.40.0030.06716.37
5.4.30.0000.07016.29
5.4.20.0170.04716.40
5.4.10.0100.07316.48
5.4.00.0030.07315.90
5.3.290.0070.05314.59
5.3.280.0070.08014.58
5.3.270.0100.07314.54
5.3.260.0100.06014.53
5.3.250.0000.08314.66
5.3.240.0030.08014.66
5.3.230.0000.05314.64
5.3.220.0070.08014.57
5.3.210.0130.06314.50
5.3.200.0130.06714.57
5.3.190.0200.04314.58
5.3.180.0070.08014.51
5.3.170.0070.07714.49
5.3.160.0070.06714.58
5.3.150.0030.08714.48
5.3.140.0100.06714.59
5.3.130.0100.07014.48
5.3.120.0030.08014.61
5.3.110.0170.04314.51
5.3.100.0030.08313.99
5.3.90.0070.07314.11
5.3.80.0170.06713.93
5.3.70.0130.06314.12
5.3.60.0100.07314.07
5.3.50.0030.08014.03
5.3.40.0170.06313.92
5.3.30.0030.07714.06
5.3.20.0070.06313.59
5.3.10.0200.05013.79
5.3.00.0100.06713.53
5.2.170.0030.05011.03
5.2.160.0000.04711.14
5.2.150.0100.05711.17
5.2.140.0030.03710.99
5.2.130.0070.06311.00
5.2.120.0000.04711.14
5.2.110.0030.03711.15
5.2.100.0030.06311.13
5.2.90.0000.06710.99
5.2.80.0000.04311.18
5.2.70.0070.04311.00
5.2.60.0070.05711.14
5.2.50.0130.05310.95
5.2.40.0030.06011.11
5.2.30.0070.05710.89
5.2.20.0000.05011.05
5.2.10.0030.06010.87
5.2.00.0030.06010.83
5.1.60.0100.04710.07
5.1.50.0030.0579.98
5.1.40.0000.05310.01
5.1.30.0070.05710.36
5.1.20.0000.05010.41
5.1.10.0070.05310.16
5.1.00.0070.03710.16
5.0.50.0030.0439.13
5.0.40.0070.0379.13
5.0.30.0030.0609.13
5.0.20.0000.0409.13
5.0.10.0100.0409.13
5.0.00.0030.0579.13
4.4.90.0070.0339.13
4.4.80.0030.0379.13
4.4.70.0000.0279.13
4.4.60.0030.0339.13
4.4.50.0000.0209.13
4.4.40.0000.0539.13
4.4.30.0030.0309.13
4.4.20.0070.0309.13
4.4.10.0000.0339.13
4.4.00.0100.0479.13
4.3.110.0000.0379.13
4.3.100.0030.0339.13
4.3.90.0000.0409.13
4.3.80.0000.0539.13
4.3.70.0100.0139.13
4.3.60.0030.0309.13
4.3.50.0000.0379.13
4.3.40.0000.0439.13
4.3.30.0000.0379.13
4.3.20.0030.0339.13
4.3.10.0000.0339.13
4.3.00.0000.0339.13

preferences:
31.08 ms | 401 KiB | 5 Q