3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str='2016-04-06T15:17:42.97074Z'; $dt1=new \DateTime($str); $dt2=DateTime::createFromFormat(DateTime::ATOM, $str); var_dump($dt1); var_dump($dt2);

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)
8.3.70.0090.00918.80
8.3.60.0070.00718.55
8.3.50.0180.00323.03
8.3.40.0120.00319.07
8.3.30.0090.00918.92
8.3.20.0050.00322.14
8.3.10.0050.00322.30
8.3.00.0060.00319.99
8.2.190.0130.01017.13
8.2.180.0110.00718.80
8.2.170.0120.00619.33
8.2.160.0090.00920.66
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0090.00018.00
8.2.110.0030.00619.57
8.2.100.0040.00818.09
8.2.90.0040.00418.34
8.2.80.0080.00018.47
8.2.70.0000.00918.00
8.2.60.0030.00517.88
8.2.50.0050.00318.07
8.2.40.0060.00318.24
8.2.30.0000.00818.37
8.2.20.0040.00418.33
8.2.10.0040.00418.38
8.2.00.0040.00417.96
8.1.280.0140.00025.92
8.1.270.0070.00022.40
8.1.260.0000.00826.35
8.1.250.0000.00828.09
8.1.240.0050.00522.55
8.1.230.0000.01123.00
8.1.220.0000.00818.05
8.1.210.0080.00018.85
8.1.200.0090.00017.73
8.1.190.0040.00417.48
8.1.180.0040.00418.10
8.1.170.0040.00418.95
8.1.160.0030.00319.23
8.1.150.0000.00718.98
8.1.140.0030.00917.77
8.1.130.0000.00719.20
8.1.120.0070.00017.85
8.1.110.0000.00717.75
8.1.100.0040.00417.88
8.1.90.0040.00417.83
8.1.80.0000.00817.82
8.1.70.0000.00817.80
8.1.60.0030.00617.90
8.1.50.0030.00617.89
8.1.40.0030.00617.85
8.1.30.0000.00817.95
8.1.20.0000.00717.96
8.1.10.0040.00417.88
8.1.00.0030.00617.87
8.0.300.0000.00720.15
8.0.290.0020.00517.13
8.0.280.0030.00318.75
8.0.270.0030.00517.21
8.0.260.0030.00320.19
8.0.250.0070.00017.36
8.0.240.0060.00317.39
8.0.230.0030.00517.38
8.0.220.0030.00317.32
8.0.210.0000.00717.24
8.0.200.0020.00517.32
8.0.190.0070.00417.31
8.0.180.0080.00017.36
8.0.170.0000.00717.25
8.0.160.0000.00817.30
8.0.150.0070.00017.27
8.0.140.0070.00017.25
8.0.130.0030.00313.61
8.0.120.0030.00717.27
8.0.110.0040.00417.26
8.0.100.0000.00717.36
8.0.90.0040.00417.25
8.0.80.0060.01317.29
8.0.70.0050.00217.26
8.0.60.0080.00017.24
8.0.50.0000.00717.15
8.0.30.0120.00817.33
8.0.20.0100.01017.50
8.0.10.0040.00417.25
8.0.00.0090.00917.14
7.4.330.0060.00015.55
7.4.320.0000.00716.71
7.4.300.0000.00716.89
7.4.290.0030.00316.99
7.4.280.0000.00816.84
7.4.270.0030.00316.80
7.4.260.0050.00316.78
7.4.250.0070.00016.77
7.4.240.0030.00516.96
7.4.230.0000.00716.65
7.4.220.0080.01116.87
7.4.210.0130.00716.85
7.4.200.0070.00016.70
7.4.160.0100.00616.61
7.4.150.0110.00717.40
7.4.140.0120.00617.86
7.4.130.0140.00516.74
7.4.120.0130.00816.87
7.4.110.0110.00516.63
7.4.100.0060.01116.74
7.4.90.0060.01216.50
7.4.80.0070.01019.39
7.4.70.0030.01716.80
7.4.60.0080.00816.88
7.4.50.0040.00816.70
7.4.40.0120.00916.66
7.4.30.0090.00916.86
7.4.00.0070.00714.93
7.3.330.0000.00513.36
7.3.320.0050.00013.34
7.3.310.0000.00816.44
7.3.300.0000.00616.52
7.3.290.0090.00616.45
7.3.280.0080.00816.45
7.3.270.0100.00717.40
7.3.260.0050.01416.59
7.3.250.0070.01116.49
7.3.240.0070.01016.45
7.3.230.0070.01016.42
7.3.210.0030.01816.43
7.3.200.0100.00616.59
7.3.190.0080.00816.70
7.3.180.0130.00316.77
7.3.170.0170.00016.57
7.3.160.0060.01316.73
7.3.10.0080.00716.76
7.3.00.0080.00916.33
7.2.330.0090.00916.60
7.2.320.0100.00716.63
7.2.310.0040.01216.70
7.2.300.0070.01116.59
7.2.290.0070.01416.67
7.2.130.0110.00416.82
7.2.120.0070.00716.85
7.2.110.0040.01316.79
7.2.100.0080.01116.71
7.2.90.0140.00317.00
7.2.80.0110.00916.86
7.2.70.0090.00716.93
7.2.60.0130.00716.63
7.2.50.0110.01016.80
7.2.40.0070.00817.03
7.2.30.0100.01116.87
7.2.20.0060.00916.71
7.2.10.0090.01016.91
7.2.00.0190.00117.00
7.1.250.0060.01015.68
7.1.200.0080.00515.81
7.1.70.0000.00817.39
7.1.60.0140.00517.33
7.1.10.0620.07021.29
7.1.00.0030.06322.35
7.0.200.0090.00916.87
7.0.150.0130.07721.72
7.0.140.0070.06021.89
7.0.130.0030.07021.93
7.0.120.0130.06721.91
7.0.110.0030.06021.80
7.0.100.0070.05721.96
7.0.90.0170.05022.06
7.0.80.0200.05721.87
7.0.70.0070.06021.98
7.0.60.0130.05321.71
7.0.50.0070.08721.91
7.0.40.0130.05721.88
7.0.30.0070.08321.99
7.0.20.0030.06021.92
7.0.10.0100.05721.88
7.0.00.0030.07722.03

preferences:
27.96 ms | 401 KiB | 5 Q