3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = "24/04/2017 15:45pm"; $d = DateTimeImmutable::createFromFormat('Y-m-d\TH:i:s', $string, new DateTimeZone("UTC")); var_export($d, 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)
8.3.60.0070.01418.31
8.3.50.0040.01116.50
8.3.40.0140.00018.62
8.3.30.0070.00718.81
8.3.20.0000.00720.29
8.3.10.0070.00321.72
8.3.00.0000.00819.43
8.2.180.0090.00618.04
8.2.170.0100.00622.96
8.2.160.0140.00319.10
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0040.00419.30
8.2.120.0040.00426.35
8.2.110.0040.00420.43
8.2.100.0070.00417.84
8.2.90.0040.00419.13
8.2.80.0050.00317.97
8.2.70.0050.00517.25
8.2.60.0000.00817.93
8.2.50.0050.00318.10
8.2.40.0000.00720.42
8.2.30.0050.00219.25
8.2.20.0050.00318.04
8.2.10.0060.00317.94
8.2.00.0000.00818.12
8.1.280.0060.01625.92
8.1.270.0070.00022.05
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0090.00023.83
8.1.230.0080.00419.06
8.1.220.0060.00317.74
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0060.00317.13
8.1.180.0040.00418.10
8.1.170.0030.00618.87
8.1.160.0000.00719.02
8.1.150.0040.00420.52
8.1.140.0000.00921.28
8.1.130.0030.00318.82
8.1.120.0030.00517.36
8.1.110.0050.00217.40
8.1.100.0070.00017.36
8.1.90.0040.00417.52
8.1.80.0000.00717.34
8.1.70.0030.00317.45
8.1.60.0030.00717.39
8.1.50.0040.00417.49
8.1.40.0030.00617.45
8.1.30.0040.00417.52
8.1.20.0040.00417.45
8.1.10.0040.00417.41
8.1.00.0070.00017.45
8.0.300.0040.00419.86
8.0.290.0000.00916.88
8.0.280.0030.00318.30
8.0.270.0050.00217.05
8.0.260.0030.00316.88
8.0.250.0030.00316.90
8.0.240.0030.00317.05
8.0.230.0000.00816.97
8.0.220.0060.00016.86
8.0.210.0000.00816.91
8.0.200.0040.00416.98
8.0.190.0040.00417.04
8.0.180.0000.00716.88
8.0.170.0070.00016.93
8.0.160.0000.00717.05
8.0.150.0030.00616.77
8.0.140.0000.00716.95
8.0.130.0050.00013.38
8.0.120.0040.00416.86
8.0.110.0050.00316.96
8.0.100.0040.00416.75
8.0.90.0050.00316.91
8.0.80.0060.01216.87
8.0.70.0040.00416.82
8.0.60.0050.00316.85
8.0.50.0040.00417.06
8.0.30.0090.00917.13
8.0.20.0090.01017.40
8.0.10.0000.00717.11
8.0.00.0100.00716.46
7.4.330.0000.00615.55
7.4.320.0060.00016.46
7.4.300.0030.00316.55
7.4.290.0030.00316.36
7.4.280.0000.00716.45
7.4.270.0040.00416.44
7.4.260.0000.00716.54
7.4.250.0030.00316.40
7.4.240.0040.00416.47
7.4.230.0030.00316.59
7.4.220.0060.01116.50
7.4.210.0050.00816.40
7.4.200.0070.00016.55
7.4.160.0090.00816.54
7.4.150.0100.01017.40
7.4.140.0120.00517.86
7.4.130.0120.00616.52
7.4.120.0090.01016.44
7.4.110.0150.00316.62
7.4.100.0090.01216.32
7.4.90.0100.00716.52
7.4.80.0140.00919.39
7.4.70.0100.01716.52
7.4.60.0100.00716.53
7.4.50.0090.00616.43
7.4.40.0090.01216.56
7.4.30.0060.01016.19
7.4.00.0030.01214.98
7.3.330.0000.00512.95
7.3.320.0050.00013.25
7.3.310.0000.00716.36
7.3.300.0000.00716.12
7.3.290.0040.01016.26
7.3.280.0070.00916.26
7.3.270.0120.00817.40
7.3.260.0080.00816.36
7.3.250.0120.00816.29
7.3.240.0060.01116.31
7.3.230.0090.00916.42
7.3.210.0030.01416.41
7.3.200.0090.00916.08
7.3.190.0100.01016.46
7.3.180.0070.01016.21
7.3.170.0130.00316.33
7.3.160.0060.01016.48
7.2.330.0040.01516.60
7.2.320.0030.01716.42
7.2.310.0060.01016.78
7.2.300.0160.00616.71
7.2.290.0040.01516.67
7.2.60.0070.00716.64
7.2.00.0030.01019.30
7.1.200.0080.00415.84
7.1.100.0000.01018.28
7.1.70.0030.01417.14
7.1.60.0140.01435.17
7.1.50.0230.00934.91
7.1.40.0280.01234.33
7.1.30.0250.00934.26
7.1.20.0290.01034.84
7.1.10.0050.01016.79
7.1.00.0030.01516.70
7.0.200.0080.00516.68
7.0.190.0060.00916.89
7.0.180.0000.01916.28
7.0.170.0110.00816.27
7.0.160.0030.01416.15
7.0.150.0070.01416.14
7.0.140.0030.01316.20
7.0.130.0050.01316.40
7.0.120.0030.01016.68
7.0.110.0040.01416.49
7.0.100.0070.01016.48
7.0.90.0030.01116.29
7.0.80.0040.01416.32
7.0.70.0000.01416.07
7.0.60.0040.01115.98
7.0.50.0070.00716.28
7.0.40.0060.00916.48
7.0.30.0100.00716.68
7.0.20.0030.01416.35
7.0.10.0000.01616.41
7.0.00.0070.01016.34

preferences:
45.74 ms | 401 KiB | 5 Q