3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(DateTime::createFromFormat(DateTimeInterface::ATOM, (new DateTime('2020-02-02'))->format('c'))); echo implode("\n", DateTime::getLastErrors()['errors']);

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)
8.4.120.0140.00720.46
8.4.110.0150.00619.02
8.4.100.0050.00617.87
8.4.90.0130.00917.99
8.4.80.0020.00721.89
8.4.70.0040.00418.29
8.4.60.0120.00918.19
8.4.50.0110.01018.66
8.4.40.0030.01619.84
8.4.30.0100.00620.42
8.4.20.0090.01220.08
8.4.10.0040.01520.67
8.3.250.0110.00718.94
8.3.240.0100.00416.61
8.3.230.0110.00916.81
8.3.220.0100.00817.30
8.3.210.0090.00916.59
8.3.200.0110.00916.85
8.3.190.0110.00718.97
8.3.180.0020.00618.66
8.3.170.0070.01116.91
8.3.160.0070.01317.12
8.3.150.0160.00316.69
8.3.140.0070.01119.16
8.3.130.0060.00318.70
8.3.120.0030.01518.69
8.3.110.0150.00416.79
8.3.100.0060.00318.77
8.3.90.0110.00726.77
8.3.80.0060.00317.97
8.3.70.0140.00016.63
8.3.60.0110.01116.88
8.3.50.0080.00824.29
8.3.40.0150.00020.36
8.3.30.0040.01118.91
8.3.20.0000.00724.18
8.3.10.0000.00724.66
8.3.00.0000.01026.16
8.2.290.0130.00618.61
8.2.280.0110.00816.65
8.2.270.0090.00916.62
8.2.260.0080.00016.86
8.2.250.0000.00817.04
8.2.240.0040.01517.31
8.2.230.0100.01020.94
8.2.220.0080.01124.06
8.2.210.0140.00426.77
8.2.200.0030.00717.00
8.2.190.0140.00016.63
8.2.180.0110.00425.92
8.2.170.0110.00422.96
8.2.160.0090.00922.96
8.2.150.0080.00625.66
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00026.35
8.2.110.0030.00619.23
8.2.100.0060.00618.09
8.2.90.0030.00518.34
8.2.80.0050.00319.15
8.2.70.0000.00918.00
8.2.60.0070.00017.75
8.2.50.0100.00258.84
8.2.40.0040.00420.01
8.2.30.0040.00718.04
8.2.20.0040.00418.13
8.2.10.0000.00819.32
8.2.00.0000.00719.32
8.1.330.0140.00616.18
8.1.320.0140.00616.46
8.1.310.0040.00416.09
8.1.300.0030.00620.25
8.1.290.0060.00330.84
8.1.280.0040.01825.92
8.1.270.0060.00323.99
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0060.00322.11
8.1.230.0070.00421.10
8.1.220.0030.00617.74
8.1.210.0030.00518.79
8.1.200.0070.00458.67
8.1.190.0000.00817.25
8.1.180.0050.00758.92
8.1.170.0040.00417.62
8.1.160.0050.00218.85
8.1.150.0040.00418.83
8.1.140.0000.00818.88
8.1.130.0070.00017.52
8.1.120.0000.00717.55
8.1.110.0050.00317.55
8.1.100.0040.00417.55
8.1.90.0070.00317.55
8.1.80.0030.00617.55
8.1.70.0000.00817.58
8.1.60.0000.00817.47
8.1.50.0040.00417.51
8.1.40.0000.00817.53
8.1.30.0050.00317.70
8.1.20.0050.00517.71
8.1.10.0000.00817.55
8.1.00.0000.00917.63
8.0.300.0040.00420.16
8.0.290.0080.00358.51
8.0.280.0070.00018.57
8.0.270.0000.00718.21
8.0.260.0070.00017.08
8.0.250.0000.00817.09
8.0.240.0000.00717.08
8.0.230.0070.00016.96
8.0.220.0030.00316.91
8.0.210.0030.00316.89
8.0.200.0070.00017.09
8.0.190.0050.00216.98
8.0.180.0000.00717.12
8.0.170.0040.00416.94
8.0.160.0000.00716.98
8.0.150.0030.00616.91
8.0.140.0040.00416.91
8.0.130.0060.00013.33
8.0.120.0030.00416.82
8.0.110.0050.00316.95
8.0.100.0070.00016.92
8.0.90.0000.00716.98
8.0.80.0090.00616.99
8.0.70.0030.00616.84
8.0.60.0000.00716.97
8.0.50.0040.00416.98
8.0.30.0180.00617.23
8.0.20.0130.00717.21
8.0.10.0040.00416.91
8.0.00.0190.00617.04
7.4.330.0000.00515.55
7.4.320.0030.00316.65
7.4.300.0030.00316.57
7.4.290.0000.00716.58
7.4.280.0030.00616.55
7.4.270.0000.00616.66
7.4.260.0050.00013.32
7.4.250.0030.00316.52
7.4.240.0070.00016.63
7.4.230.0040.00416.59
7.4.220.0030.00316.63
7.4.210.0060.01016.62
7.4.200.0040.00316.58
7.4.130.0080.01216.55
7.4.120.0090.01016.86
7.4.110.0070.01016.65
7.4.100.0130.00616.39
7.4.90.0110.00816.46
7.4.80.0180.00416.61
7.4.70.0080.01216.41
7.4.60.0120.00916.69
7.4.50.0180.00316.47
7.4.40.0060.01616.68
7.4.30.0150.00316.52
7.4.20.0120.00616.68
7.4.10.0090.00916.47
7.4.00.0140.00916.27
7.3.330.0030.00316.48
7.3.320.0050.00013.16
7.3.310.0040.00416.18
7.3.300.0000.00716.32
7.3.290.0110.00616.36
7.3.260.0140.00316.63
7.3.230.0090.01316.52
7.3.220.0070.01416.56
7.3.210.0090.00916.64
7.3.200.0110.00716.27
7.3.190.0200.00016.35
7.3.180.0060.01316.57
7.3.170.0180.00416.75
7.3.160.0110.00816.66
7.3.150.0080.00816.51
7.3.140.0120.00916.51
7.3.130.0100.01316.59
7.3.120.0060.01316.57
7.3.110.0080.01516.59
7.3.100.0140.00616.39
7.3.90.0100.01316.58
7.3.80.0060.01216.59
7.3.70.0090.01316.52
7.3.60.0070.01716.30
7.3.50.0120.01216.51
7.3.40.0090.00916.45
7.3.30.0160.00616.44
7.3.20.0180.00416.42
7.3.10.0130.00816.39
7.3.00.0140.00716.39
7.2.330.0140.00716.85
7.2.320.0110.00816.56
7.2.310.0160.00416.59
7.2.300.0090.00916.43
7.2.290.0150.00316.88
7.2.280.0050.01116.82
7.2.270.0090.00916.74
7.2.260.0160.00516.52
7.2.250.0130.00716.50
7.2.240.0150.00616.64
7.2.230.0070.01116.57
7.2.220.0110.01116.56
7.2.210.0040.01216.91
7.2.200.0040.01616.74
7.2.190.0090.01716.64
7.2.180.0060.01616.54
7.2.170.0070.01216.70
7.2.160.0090.01316.63
7.2.150.0140.00916.61
7.2.140.0140.00616.73
7.2.130.0170.01016.80
7.2.120.0040.01516.54
7.2.110.0160.00816.51
7.2.100.0040.01916.68
7.2.90.0150.01116.68
7.2.80.0160.00916.71
7.2.70.0180.01316.64
7.2.60.0170.01216.60
7.2.50.0150.00716.60
7.2.40.0190.00816.57
7.2.30.0110.01516.85
7.2.20.0130.00916.73
7.2.10.0190.00716.85
7.2.00.0110.01516.46

preferences:
29.77 ms | 403 KiB | 5 Q