3v4l.org

run code in 300+ PHP versions simultaneously
<?php $result = strtotime('10/16/2003'); // $newDate = date("Y-m-d", strtotime($result)); $cstBirthday = date('Y-m-d',$result); echo $cstBirthday; //echo $startTime->format('Y-m-d H:i:s');

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)
8.3.70.0120.00918.31
8.3.60.0110.00418.31
8.3.50.0030.01416.66
8.3.40.0060.00918.64
8.3.30.0030.01418.79
8.3.20.0000.00721.73
8.3.10.0050.00223.66
8.3.00.0030.00717.68
8.2.180.0100.01018.41
8.2.170.0140.00022.96
8.2.160.0100.00320.80
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00020.27
8.2.120.0070.00026.35
8.2.110.0120.00621.12
8.2.100.0040.00817.88
8.2.90.0030.00619.20
8.2.80.0030.00517.97
8.2.70.0030.00617.88
8.2.60.0000.00917.93
8.2.50.0050.00318.16
8.2.40.0030.00620.07
8.2.30.0040.00419.36
8.2.20.0020.00518.07
8.2.10.0000.00818.17
8.2.00.0050.00318.05
8.1.280.0040.01525.92
8.1.270.0070.00021.85
8.1.260.0000.00726.35
8.1.250.0080.00028.09
8.1.240.0060.00321.12
8.1.230.0100.00019.17
8.1.220.0050.00317.76
8.1.210.0080.00018.77
8.1.200.0090.00017.38
8.1.190.0040.00417.35
8.1.180.0080.00018.10
8.1.170.0040.00418.71
8.1.160.0050.00218.82
8.1.150.0040.00420.10
8.1.140.0040.00419.48
8.1.130.0000.00718.88
8.1.120.0030.00717.45
8.1.110.0040.00417.55
8.1.100.0050.00317.55
8.1.90.0090.00017.46
8.1.80.0020.00517.61
8.1.70.0030.00317.60
8.1.60.0000.00917.52
8.1.50.0090.00017.51
8.1.40.0040.00417.47
8.1.30.0050.00317.60
8.1.20.0050.00317.58
8.1.10.0080.00417.68
8.1.00.0040.00417.67
8.0.300.0090.00020.12
8.0.290.0040.00416.88
8.0.280.0030.00318.41
8.0.270.0000.00717.33
8.0.260.0030.00316.95
8.0.250.0000.00717.04
8.0.240.0030.00616.91
8.0.230.0000.01017.11
8.0.220.0030.00416.98
8.0.210.0030.00317.06
8.0.200.0070.00016.98
8.0.190.0040.00417.06
8.0.180.0030.00516.91
8.0.170.0030.00416.96
8.0.160.0040.00417.06
8.0.150.0000.00716.95
8.0.140.0000.00717.03
8.0.130.0000.00513.34
8.0.120.0000.00716.89
8.0.110.0000.00717.04
8.0.100.0030.00617.00
8.0.90.0000.00716.89
8.0.80.0080.00817.01
8.0.70.0040.00416.96
8.0.60.0020.00516.84
8.0.50.0040.00416.83
8.0.30.0100.00717.16
8.0.20.0110.00917.42
8.0.10.0050.00217.16
8.0.00.0070.01016.70
7.4.330.0000.00615.55
7.4.320.0060.00016.58
7.4.300.0030.00316.67
7.4.290.0000.00816.62
7.4.280.0030.00516.55
7.4.270.0070.00016.64
7.4.260.0000.00613.24
7.4.250.0000.00916.60
7.4.240.0030.00316.57
7.4.230.0070.00016.64
7.4.220.0070.01716.58
7.4.210.0070.01416.78
7.4.200.0050.00216.51
7.4.160.0080.00816.55
7.4.150.0110.00717.40
7.4.140.0080.01017.86
7.4.130.0130.01316.63
7.4.120.0100.00916.59
7.4.110.0130.00416.49
7.4.100.0160.00716.51
7.4.90.0040.01416.63
7.4.80.0110.00619.39
7.4.70.0100.00716.63
7.4.60.0100.00716.63
7.4.50.0040.01116.58
7.4.40.0060.01016.69
7.4.30.0130.00716.49
7.4.00.0070.01014.97
7.3.330.0000.00513.01
7.3.320.0060.00013.12
7.3.310.0070.00016.26
7.3.300.0000.00716.27
7.3.290.0120.00616.31
7.3.280.0090.00816.29
7.3.270.0100.00717.40
7.3.260.0110.00916.39
7.3.250.0110.00816.46
7.3.240.0130.00616.44
7.3.230.0110.00716.44
7.3.210.0110.00616.59
7.3.200.0140.00316.80
7.3.190.0110.01016.46
7.3.180.0120.00816.63
7.3.170.0060.00916.69
7.3.160.0160.00616.44
7.3.10.0070.00716.71
7.3.00.0070.00716.71
7.2.330.0120.00316.94
7.2.320.0120.00916.45
7.2.310.0180.00416.85
7.2.300.0130.00316.50
7.2.290.0100.00716.64
7.2.130.0030.00616.89
7.2.120.0090.00316.88
7.2.110.0040.01116.80
7.2.100.0100.01017.04
7.2.90.0080.00316.76
7.2.80.0030.00717.14
7.2.70.0030.01017.15
7.2.60.0040.00817.02
7.2.50.0130.00916.67
7.2.40.0060.01016.71
7.2.30.0030.01417.10
7.2.20.0090.00617.13
7.2.10.0000.01316.60
7.2.00.0060.01117.16
7.1.250.0030.01015.68
7.1.240.0030.00915.72
7.1.230.0030.00615.89
7.1.220.0090.00315.91
7.1.210.0130.00315.76
7.1.200.0100.00315.65
7.1.190.0030.01316.06
7.1.180.0060.00915.59
7.1.170.0040.01115.61
7.1.160.0030.00616.02
7.1.150.0140.00315.96
7.1.140.0040.00415.70
7.1.130.0040.01115.98
7.1.120.0060.00716.12
7.1.110.0070.00716.00
7.1.100.0000.01516.01
7.1.90.0070.00715.84
7.1.80.0030.01415.87
7.1.70.0020.01216.50
7.1.60.0390.00724.62
7.1.50.0980.01024.54
7.1.40.0490.01024.35
7.1.30.0330.01324.32
7.1.20.0420.00924.38
7.1.10.0290.00815.36
7.1.00.0360.00515.40
7.0.330.0040.01115.41
7.0.320.0040.01415.45
7.0.310.0060.00615.45
7.0.300.0040.00715.42
7.0.290.0000.01015.68
7.0.280.0060.01015.25
7.0.270.0030.00615.45
7.0.260.0110.00315.55
7.0.250.0070.00715.36
7.0.240.0030.00615.57
7.0.230.0090.00315.40
7.0.220.0080.00315.45
7.0.210.0030.00615.50
7.0.200.0270.01015.32
7.0.190.0380.00515.33
7.0.180.0350.01215.04
7.0.170.0350.01015.09
7.0.160.0300.01115.02
7.0.150.0320.00815.17
7.0.140.0280.00814.92
7.0.130.0300.00715.25
7.0.120.0420.01415.18
7.0.110.0340.00915.08
7.0.100.0320.01315.00
7.0.90.0330.00815.00
7.0.80.0280.00615.00
7.0.70.0320.00915.04
7.0.60.0430.00314.93
7.0.50.0350.00915.15
7.0.40.0400.01314.11
7.0.30.0320.00814.34
7.0.20.0360.00314.16
7.0.10.0350.00514.18
7.0.00.0270.01314.32
5.6.380.0070.01114.48

preferences:
60.82 ms | 400 KiB | 5 Q