3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(\DateTime::createFromFormat('d/m/Y', null)); var_dump(strtotime('2018-12-31 +3 month')); $date = new DateTime('@1537622532'); echo $date->format('Y-m-d H:i:sP') . "\n";

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)
8.3.60.0120.00318.80
8.3.50.0110.00418.16
8.3.40.0000.01418.78
8.3.30.0140.00018.79
8.3.20.0050.00319.14
8.3.10.0000.00820.90
8.3.00.0110.00423.66
8.2.180.0060.01218.66
8.2.170.0070.00722.96
8.2.160.0070.01120.57
8.2.150.0090.00024.18
8.2.140.0000.00724.66
8.2.130.0050.00319.89
8.2.120.0050.00326.35
8.2.110.0100.00019.38
8.2.100.0110.00017.97
8.2.90.0080.00019.18
8.2.80.0000.01117.97
8.2.70.0000.00818.05
8.2.60.0040.00418.05
8.2.50.0060.00318.10
8.2.40.0050.00319.47
8.2.30.0070.00019.63
8.2.20.0060.00318.19
8.2.10.0080.00018.16
8.2.00.0050.00319.48
8.1.280.0100.01025.92
8.1.270.0030.00522.22
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0070.00321.54
8.1.230.0090.00317.87
8.1.220.0000.00817.78
8.1.210.0040.00418.77
8.1.200.0080.00017.48
8.1.190.0030.00617.25
8.1.180.0000.01018.10
8.1.170.0030.00618.84
8.1.160.0070.00018.93
8.1.150.0040.00419.02
8.1.140.0040.00417.87
8.1.130.0000.00717.62
8.1.120.0070.00017.76
8.1.110.0030.00717.63
8.1.100.0100.00017.73
8.1.90.0040.00417.68
8.1.80.0040.00417.64
8.1.70.0000.00817.73
8.1.60.0110.00017.70
8.1.50.0080.00017.57
8.1.40.0060.00517.69
8.1.30.0030.00717.86
8.1.20.0040.00417.77
8.1.10.0080.00017.64
8.1.00.0060.00317.64
8.0.300.0040.00418.77
8.0.290.0040.00417.00
8.0.280.0000.00718.58
8.0.270.0030.00317.31
8.0.260.0030.00317.08
8.0.250.0070.00017.16
8.0.240.0000.00617.25
8.0.230.0000.00717.14
8.0.220.0070.00017.06
8.0.210.0030.00317.01
8.0.200.0000.00617.18
8.0.190.0000.00817.14
8.0.180.0000.00717.09
8.0.170.0050.00317.00
8.0.160.0040.00417.16
8.0.150.0050.00517.07
8.0.140.0050.00317.17
8.0.130.0000.00613.46
8.0.120.0050.00217.02
8.0.110.0000.00716.95
8.0.100.0040.00417.12
8.0.90.0070.00017.21
8.0.80.0110.00617.18
8.0.70.0040.00417.20
8.0.60.0000.00717.04
8.0.50.0020.00516.96
8.0.30.0100.01117.33
8.0.20.0170.00517.40
8.0.10.0080.00017.04
8.0.00.0070.01116.94
7.4.330.0000.00615.55
7.4.320.0000.00616.78
7.4.300.0000.00716.71
7.4.290.0070.00016.62
7.4.280.0040.00416.68
7.4.270.0110.00016.63
7.4.260.0030.00316.62
7.4.250.0040.00416.54
7.4.240.0000.00716.63
7.4.230.0040.00416.70
7.4.220.0030.00516.48
7.4.210.0070.00816.65
7.4.200.0040.00416.54
7.4.160.0090.00616.72
7.4.140.0120.00517.86
7.4.130.0110.01116.48
7.4.120.0090.01016.64
7.4.110.0140.00416.90
7.4.100.0130.01016.77
7.4.90.0030.01316.69
7.4.80.0100.01319.39
7.4.70.0100.00716.63
7.4.60.0080.00816.80
7.4.50.0030.01316.54
7.4.40.0090.01016.70
7.4.00.0060.00915.11
7.3.330.0000.00613.13
7.3.320.0060.00013.12
7.3.310.0000.00716.45
7.3.300.0030.00316.36
7.3.290.0060.00016.43
7.3.280.0090.00716.47
7.3.260.0090.00916.50
7.3.240.0070.01216.59
7.3.230.0100.00716.57
7.3.210.0140.00416.46
7.3.200.0100.00716.48
7.3.190.0120.00616.33
7.3.180.0070.01016.46
7.3.170.0070.01116.48
7.3.160.0090.01316.81
7.3.00.0100.00716.61
7.2.330.0220.00016.56
7.2.320.0030.01316.84
7.2.310.0120.00616.70
7.2.300.0030.01416.61
7.2.290.0140.00416.57
7.2.130.0110.00616.66
7.2.120.0100.00716.93
7.2.110.0130.00316.88
7.2.100.0130.00316.74
7.2.90.0090.00316.86
7.2.80.0070.00717.31
7.2.70.0000.01016.84
7.2.60.0410.00716.04
7.2.50.0350.00816.14
7.2.40.0320.01415.96
7.2.30.0320.01115.88
7.2.20.0330.01015.84
7.2.10.0390.00715.95
7.2.00.0360.00116.24
7.1.250.0070.00715.91
7.1.240.0100.00315.79
7.1.230.0090.00315.52
7.1.220.0000.01315.86
7.1.210.0030.01015.77
7.1.200.0060.00515.83
7.1.190.0030.00615.87
7.1.180.0000.01116.02
7.1.170.0320.00914.86
7.1.160.0320.00714.77
7.1.150.0330.00514.80
7.1.140.0290.00614.93
7.1.130.0330.00614.89
7.1.120.0390.00814.81
7.1.110.0380.00715.04
7.1.100.0290.00815.00
7.1.90.0650.00914.77
7.1.80.0440.01014.94
7.1.70.0420.00314.83
7.1.60.0490.00723.68
7.1.50.0580.00923.57
7.1.40.0840.01023.70
7.1.30.0640.01023.61
7.1.20.0640.00723.73
7.1.10.0470.01114.90
7.1.00.0340.00414.88
7.0.330.0040.00815.39
5.6.380.0140.00314.34

preferences:
60.57 ms | 401 KiB | 5 Q