3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = DateTime::createFromFormat( 'Y-m-d H:i:s', 'foo', new \DateTimeZone( 'GMT' ) ); $b = DateTime::createFromFormat( '2015-25-41 12:00:00', 'foo', new \DateTimeZone( 'GMT' ) ); $v = DateTime::createFromFormat( '2015-10-01 12:00:00', 'foo', new \DateTimeZone( 'GMT' ) ); var_dump($a); var_dump($b); var_dump($c);

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)
8.3.60.0070.00718.55
8.3.50.0110.01116.16
8.3.40.0210.00018.97
8.3.30.0110.01118.84
8.3.20.0100.00720.30
8.3.10.0090.00621.91
8.3.00.0040.00817.80
8.2.180.0090.00616.49
8.2.170.0150.00622.96
8.2.160.0180.00322.18
8.2.150.0070.01124.18
8.2.140.0040.00424.66
8.2.130.0140.00426.16
8.2.120.0060.00317.63
8.2.110.0070.00321.00
8.2.100.0080.00417.75
8.2.90.0000.00819.05
8.2.80.0040.00417.97
8.2.70.0060.00317.75
8.2.60.0040.00418.04
8.2.50.0060.00318.07
8.2.40.0050.00321.02
8.2.30.0000.00819.84
8.2.20.0020.00517.71
8.2.10.0000.00818.02
8.2.00.0070.00017.89
8.1.280.0100.00325.92
8.1.270.0070.01320.12
8.1.260.0050.00326.35
8.1.250.0110.00728.09
8.1.240.0030.00623.98
8.1.230.0080.00417.42
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0000.00817.35
8.1.190.0000.00717.23
8.1.180.0040.00418.10
8.1.170.0080.00018.55
8.1.160.0040.00421.97
8.1.150.0000.00818.84
8.1.140.0030.00617.52
8.1.130.0070.00017.57
8.1.120.0000.00717.38
8.1.110.0000.00717.46
8.1.100.0000.00717.36
8.1.90.0070.00017.48
8.1.80.0050.00317.51
8.1.70.0000.00817.41
8.1.60.0060.00317.43
8.1.50.0040.00417.52
8.1.40.0000.00817.46
8.1.30.0050.00317.50
8.1.20.0040.00417.52
8.1.10.0040.00417.57
8.1.00.0080.00017.45
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0030.00318.32
8.0.270.0030.00317.14
8.0.260.0000.00817.23
8.0.250.0000.00816.98
8.0.240.0000.00616.98
8.0.230.0030.00516.97
8.0.220.0030.00316.94
8.0.210.0080.00017.01
8.0.200.0040.00416.96
8.0.190.0000.00817.06
8.0.180.0040.00417.05
8.0.170.0000.00716.93
8.0.160.0000.00716.93
8.0.150.0070.00016.99
8.0.140.0050.00216.88
8.0.130.0050.00013.54
8.0.120.0090.00016.87
8.0.110.0070.00016.95
8.0.100.0050.00217.15
8.0.90.0000.00717.09
8.0.80.0090.00616.99
8.0.70.0000.00716.88
8.0.60.0040.00416.97
8.0.50.0070.00016.84
8.0.30.0100.00917.13
8.0.20.0120.00817.40
8.0.10.0000.00817.16
8.0.00.0090.01216.78
7.4.330.0050.00015.08
7.4.320.0000.00616.50
7.4.300.0030.00316.56
7.4.290.0000.00716.41
7.4.280.0040.00416.46
7.4.270.0030.00316.57
7.4.260.0050.00316.55
7.4.250.0060.00316.47
7.4.240.0070.00016.45
7.4.230.0030.00316.60
7.4.220.0090.00916.55
7.4.210.0090.00816.41
7.4.200.0050.00316.65
7.4.160.0160.00716.42
7.4.150.0140.00417.40
7.4.140.0050.01217.86
7.4.130.0070.01216.46
7.4.120.0160.00516.55
7.4.110.0060.01216.44
7.4.100.0090.00916.51
7.4.90.0140.00316.23
7.4.80.0160.00819.39
7.4.70.0090.01316.53
7.4.60.0060.01016.54
7.4.50.0000.00816.70
7.4.40.0090.01016.37
7.4.30.0070.01016.61
7.4.00.0060.01214.89
7.3.330.0050.00013.16
7.3.320.0050.00013.27
7.3.310.0030.00316.18
7.3.300.0000.00716.31
7.3.290.0100.01116.27
7.3.280.0060.01016.27
7.3.270.0100.01417.40
7.3.260.0180.00016.41
7.3.250.0100.00716.38
7.3.240.0060.01516.25
7.3.230.0060.01016.39
7.3.210.0110.00716.46
7.3.200.0100.00619.39
7.3.190.0090.00616.34
7.3.180.0060.00916.45
7.3.170.0120.00916.37
7.3.160.0160.00316.53
7.3.10.0100.00616.61
7.3.00.0060.00316.65
7.2.330.0070.01016.40
7.2.320.0090.00916.77
7.2.310.0090.01016.46
7.2.300.0090.00916.66
7.2.290.0080.00816.30
7.2.130.0000.00916.88
7.2.120.0030.01016.74
7.2.110.0070.00416.71
7.2.100.0000.01516.63
7.2.90.0040.00816.73
7.2.80.0060.00916.73
7.2.70.0060.01216.74
7.2.60.0000.01616.67
7.2.50.0030.00616.55
7.2.40.0060.00916.80
7.2.30.0070.01016.97
7.2.20.0140.00316.73
7.2.10.0040.01516.99
7.2.00.0070.00818.02
7.1.250.0000.00815.59
7.1.100.0030.01018.26
7.1.70.0000.01517.21
7.1.60.0120.01220.03
7.1.50.0100.01016.92
7.1.00.0030.09022.40
7.0.200.0050.00216.52
7.0.60.0100.03319.85
7.0.50.0000.04717.77
7.0.40.0130.08319.98
7.0.30.0270.05020.21
7.0.20.0200.04020.09
7.0.10.0030.09320.33
7.0.00.0070.05320.00
5.6.280.0000.03321.04
5.6.210.0130.08020.51
5.6.200.0030.04018.19
5.6.190.0130.07720.48
5.6.180.0300.03720.46
5.6.170.0330.04020.56
5.6.160.0170.07720.54
5.6.150.0070.07318.18
5.6.140.0000.04018.14
5.6.130.0030.04318.14
5.6.120.0200.07020.99
5.6.110.0070.07320.99
5.6.100.0030.07721.04
5.6.90.0170.07020.97
5.6.80.0130.07720.51
5.6.70.4500.03720.37
5.5.350.0270.07020.41
5.5.340.0070.07317.88
5.5.330.0030.09720.19
5.5.320.3930.04320.20
5.5.310.0270.08020.34
5.5.300.0030.05018.02
5.5.290.0030.06717.91
5.5.280.0030.06020.65
5.5.270.0130.07020.64
5.5.260.0100.07720.79
5.5.250.0100.06320.49
5.5.240.0200.07320.25
5.4.450.0170.05319.61
5.4.440.0170.05719.50
5.4.430.0230.06019.09
5.4.420.0100.05719.24
5.4.410.0200.05719.32
5.4.400.0130.06019.20
5.4.390.0070.06019.30
5.4.380.0100.06018.78
5.4.370.0170.05019.16
5.4.360.0130.05718.78
5.4.350.0130.06719.31
5.4.340.0200.06019.15
5.4.320.0100.05719.15
5.4.310.0200.05019.22
5.4.300.0230.04319.28
5.4.290.0200.04719.21
5.4.280.0170.05318.94
5.4.270.0070.06018.91
5.4.260.0300.03718.79
5.4.250.0270.04318.77
5.4.240.0170.05019.16
5.4.230.0100.05319.16
5.4.220.0170.05319.15
5.4.210.0130.05718.82
5.4.200.0270.06016.75
5.4.190.0200.05018.81
5.4.180.0200.05018.95
5.4.170.0270.04318.81
5.4.160.0230.04319.18
5.4.150.0170.05018.94
5.4.140.0200.04716.51
5.4.130.0100.05016.38
5.4.120.0200.05316.49
5.4.110.0200.04716.37
5.4.100.0070.05316.30
5.4.90.0130.04316.40
5.4.80.0430.04716.33
5.4.70.0530.04316.23
5.4.60.0500.04716.46
5.4.50.0770.03316.45
5.4.40.0170.05716.34
5.4.30.0330.03316.50
5.4.20.0270.04016.29
5.4.10.0170.04316.29
5.4.00.0100.05015.92

preferences:
61.61 ms | 400 KiB | 5 Q