3v4l.org

run code in 300+ PHP versions simultaneously
<?php print_r(DateTime::createFromFormat('Y-m-d', '2014-07-17')); print_r(DateTime::createFromFormat('Y-n-j', '2014-7-17')); print_r(DateTime::createFromFormat('Y-n-j', '2014-07-17')); print_r(DateTime::createFromFormat('j/n/Y', '7/17/2014')); print_r(DateTime::createFromFormat('d/m/Y', '07/17/2014')); print_r(DateTime::createFromFormat('j-n-Y', '7-17-2014')); print_r(DateTime::createFromFormat('d-m-Y', '07-17-2014'));

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)
8.3.60.0070.01418.30
8.3.50.0140.00222.05
8.3.40.0100.00718.75
8.3.30.0000.01418.96
8.3.20.0080.00020.15
8.3.10.0080.00020.70
8.3.00.0040.00419.26
8.2.180.0090.00616.75
8.2.170.0070.01422.96
8.2.160.0110.00420.35
8.2.150.0040.00424.18
8.2.140.0100.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00420.97
8.2.110.0070.00322.27
8.2.100.0070.00417.78
8.2.90.0060.00317.75
8.2.80.0080.00018.91
8.2.70.0080.00017.75
8.2.60.0050.00317.63
8.2.50.0000.00817.63
8.2.40.0040.00417.62
8.2.30.0050.00317.85
8.2.20.0070.00017.74
8.2.10.0040.00419.76
8.2.00.0050.00217.73
8.1.280.0110.01125.92
8.1.270.0050.00523.76
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00320.56
8.1.230.0090.00319.09
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0000.00817.35
8.1.190.0050.00317.23
8.1.180.0000.00818.10
8.1.170.0000.00717.62
8.1.160.0040.00418.88
8.1.150.0000.00718.88
8.1.140.0040.00417.40
8.1.130.0070.00020.09
8.1.120.0070.00017.48
8.1.110.0070.00017.41
8.1.100.0000.00717.48
8.1.90.0030.00717.50
8.1.80.0040.00417.35
8.1.70.0030.00317.41
8.1.60.0040.00417.36
8.1.50.0000.00917.37
8.1.40.0000.00817.51
8.1.30.0030.00517.45
8.1.20.0040.00417.61
8.1.10.0070.00017.57
8.1.00.0040.00417.45
8.0.300.0040.00419.85
8.0.290.0000.00716.88
8.0.280.0070.00018.06
8.0.270.0070.00018.03
8.0.260.0000.00618.47
8.0.250.0030.00317.07
8.0.240.0000.00817.04
8.0.230.0040.00417.10
8.0.220.0060.00317.04
8.0.210.0040.00416.93
8.0.200.0030.00317.01
8.0.190.0050.00217.00
8.0.180.0000.00717.03
8.0.170.0070.00016.96
8.0.160.0070.00016.92
8.0.150.0030.00416.90
8.0.140.0040.00416.95
8.0.130.0030.00313.37
8.0.120.0030.00516.95
8.0.110.0040.00416.86
8.0.100.0050.00216.88
8.0.90.0030.00316.87
8.0.80.0120.00316.95
8.0.70.0000.00716.97
8.0.60.0040.00416.92
8.0.50.0040.00416.86
8.0.30.0100.01016.89
8.0.20.0130.00817.40
8.0.10.0070.00016.95
8.0.00.0070.01416.67
7.4.330.0020.00215.08
7.4.320.0070.00016.42
7.4.300.0000.00616.62
7.4.290.0040.00416.41
7.4.280.0050.00316.46
7.4.270.0040.00416.61
7.4.260.0070.00016.60
7.4.250.0070.00016.46
7.4.240.0020.00516.51
7.4.230.0000.00716.67
7.4.220.0110.00616.64
7.4.210.0060.00816.64
7.4.200.0050.00216.62
7.4.160.0100.01016.38
7.4.150.0140.00417.40
7.4.140.0080.01217.86
7.4.130.0080.00816.37
7.4.120.0140.00316.30
7.4.110.0090.00816.52
7.4.100.0120.00616.63
7.4.90.0120.00616.39
7.4.80.0150.01019.39
7.4.70.0190.00016.58
7.4.60.0060.01016.29
7.4.50.0050.00316.12
7.4.40.0160.00016.33
7.4.30.0100.01016.50
7.4.00.0120.00314.67
7.3.330.0060.00013.09
7.3.320.0050.00013.04
7.3.310.0030.00516.42
7.3.300.0030.00316.19
7.3.290.0030.01316.34
7.3.280.0080.00816.25
7.3.270.0040.01317.40
7.3.260.0140.00316.39
7.3.250.0080.00916.35
7.3.240.0070.01016.34
7.3.230.0070.01616.51
7.3.210.0140.00916.32
7.3.200.0110.01119.39
7.3.190.0160.00616.26
7.3.180.0060.00916.42
7.3.170.0090.00616.41
7.3.160.0070.01016.32
7.2.330.0100.01016.66
7.2.320.0220.00016.66
7.2.310.0090.01316.30
7.2.300.0080.00816.71
7.2.290.0070.01516.43
7.2.60.0040.00416.72
7.2.00.0030.01019.28
7.1.200.0030.00915.66
7.1.100.0100.00018.17
7.1.70.0000.01217.12
7.1.60.0090.00619.61
7.1.50.0110.01117.00
7.1.00.0030.07722.42
7.0.200.0000.01016.76
7.0.140.0070.07022.00
7.0.60.0130.07319.96
7.0.50.0130.06317.70
7.0.40.0100.03720.12
7.0.30.0330.08020.09
7.0.20.0330.04720.09
7.0.10.0300.08020.18
7.0.00.0070.06020.12
5.6.280.0030.07320.85
5.6.210.0030.08020.51
5.6.200.0070.03718.11
5.6.190.0030.06720.39
5.6.180.0330.05320.67
5.6.170.0300.08320.38
5.6.160.0030.08720.48
5.6.150.0000.04718.18
5.6.140.0070.08318.22
5.6.130.0130.05318.21
5.6.120.0070.05720.99
5.6.110.0070.07321.04
5.6.100.0100.06720.94
5.6.90.0070.08321.09
5.6.80.0100.07320.38
5.6.70.0170.07720.39
5.5.350.0070.08720.44
5.5.340.0000.04317.91
5.5.330.0070.08320.08
5.5.320.0400.05720.18
5.5.310.0170.04020.30
5.5.300.0100.03717.95
5.5.290.0100.08017.97
5.5.280.0070.08720.96
5.5.270.0030.04020.79
5.5.260.0130.08720.79
5.5.250.0200.06020.58
5.5.240.0400.06720.16
5.4.450.0130.05019.46
5.4.440.0230.05019.43
5.4.430.0570.04019.54
5.4.420.0570.04719.23
5.4.410.0970.03319.30
5.4.400.0830.03319.14
5.4.390.0700.04019.25
5.4.380.0370.07018.73
5.4.370.0270.05718.56
5.4.360.0370.06018.65
5.4.350.0430.05718.50
5.4.340.0370.07318.66
5.4.320.0080.03712.45
5.4.310.0060.03912.45
5.4.300.0100.03412.46
5.4.290.0120.03512.45
5.4.280.0050.05112.35
5.4.270.0070.03812.35
5.4.260.0080.03712.35
5.4.250.0090.03612.35
5.4.240.0100.03412.35
5.4.230.0060.04212.34
5.4.220.0070.04212.34
5.4.210.0080.03612.34
5.4.200.0080.05412.34
5.4.190.0060.03612.34
5.4.180.0080.03412.34
5.4.170.0060.03812.35
5.4.160.0050.03812.34
5.4.150.0090.03512.34
5.4.140.0070.03612.03
5.4.130.0090.03312.02
5.4.120.0080.03511.97
5.4.110.0050.03811.97
5.4.100.0090.03211.96
5.4.90.0050.04711.96
5.4.80.0080.04011.96
5.4.70.0040.03711.96
5.4.60.0070.03711.96
5.4.50.0050.04411.97
5.4.40.0050.03711.95
5.4.30.0080.04111.95
5.4.20.0100.04611.95
5.4.10.0120.04611.95
5.4.00.0050.03711.44
5.3.290.0100.04112.80
5.3.280.0190.07312.70
5.3.270.0120.05512.73
5.3.260.0080.04312.72
5.3.250.0130.04412.72
5.3.240.0060.03812.72
5.3.230.0100.03612.71
5.3.220.0070.03912.68
5.3.210.0070.04712.68
5.3.200.0120.04512.68
5.3.190.0080.03812.68
5.3.180.0070.04312.68
5.3.170.0090.03412.67
5.3.160.0060.03912.67
5.3.150.0080.03912.68
5.3.140.0060.04412.66
5.3.130.0100.03612.66
5.3.120.0070.03812.66
5.3.110.0080.04712.66
5.3.100.0080.03712.12
5.3.90.0050.03812.08
5.3.80.0080.04112.08
5.3.70.0070.03912.08
5.3.60.0090.03512.07
5.3.50.0060.03812.00
5.3.40.0080.03512.00
5.3.30.0080.04311.95
5.3.20.0090.03411.72
5.3.10.0090.03411.69
5.3.00.0090.03511.69
5.2.170.0040.0329.18
5.2.160.0070.0319.18
5.2.150.0040.0369.18
5.2.140.0030.0339.18
5.2.130.0060.0299.14
5.2.120.0090.0399.13
5.2.110.0060.0319.14
5.2.100.0060.0329.14
5.2.90.0060.0319.14
5.2.80.0090.0279.14
5.2.70.0060.0339.14
5.2.60.0020.0429.09
5.2.50.0040.0309.06
5.2.40.0080.0269.04
5.2.30.0070.0399.02
5.2.20.0050.0319.00
5.2.10.0050.0288.92
5.2.00.0040.0318.78
5.1.60.0050.0248.07
5.1.50.0070.0248.07
5.1.40.0060.0288.05
5.1.30.0060.0268.40
5.1.20.0080.0238.41
5.1.10.0040.0268.14
5.1.00.0090.0218.14
5.0.50.0080.0236.62
5.0.40.0060.0256.48
5.0.30.0060.0296.29
5.0.20.0030.0206.26
5.0.10.0040.0236.24
5.0.00.0020.0326.23
4.4.90.0070.0144.78
4.4.80.0060.0134.76
4.4.70.0040.0204.76
4.4.60.0030.0204.76
4.4.50.0030.0214.77
4.4.40.0030.0284.71
4.4.30.0040.0174.76
4.4.20.0010.0174.84
4.4.10.0030.0174.85
4.4.00.0050.0264.76
4.3.110.0040.0204.66
4.3.100.0050.0144.67
4.3.90.0030.0154.64
4.3.80.0030.0244.59
4.3.70.0050.0164.63
4.3.60.0020.0174.63
4.3.50.0020.0194.63
4.3.40.0030.0244.54
4.3.30.0050.0143.29
4.3.20.0030.0213.26
4.3.10.0020.0173.22
4.3.00.0170.01013.95

preferences:
44.99 ms | 401 KiB | 5 Q