3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dt = new DateTime('2011-05-10 12:34:56', new DateTimeZone('UTC')); $dt->modify('10 days'); echo $dt->format('r');

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)
8.3.60.0110.01116.63
8.3.50.0130.00717.96
8.3.40.0070.01320.90
8.3.30.0070.00718.53
8.3.20.0040.00424.18
8.3.10.0040.00424.66
8.3.00.0070.00026.16
8.2.180.0040.01125.92
8.2.170.0140.00019.04
8.2.160.0030.01022.96
8.2.150.0080.00025.66
8.2.140.0060.00324.66
8.2.130.0030.00526.16
8.2.120.0040.00426.16
8.2.110.0040.00421.12
8.2.100.0030.00717.84
8.2.90.0040.00417.88
8.2.80.0040.00418.91
8.2.70.0040.00417.75
8.2.60.0050.00317.93
8.2.50.0030.00718.07
8.2.40.0080.00020.01
8.2.30.0020.00518.23
8.2.20.0030.00517.99
8.2.10.0050.00319.01
8.2.00.0080.00319.41
8.1.280.0070.01425.92
8.1.270.0000.00724.01
8.1.260.0030.00626.35
8.1.250.0040.00428.09
8.1.240.0030.00723.91
8.1.230.0080.00422.87
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0000.00817.48
8.1.190.0060.00317.13
8.1.180.0090.00018.10
8.1.170.0040.00418.71
8.1.160.0040.00418.94
8.1.150.0030.00518.77
8.1.140.0030.00617.49
8.1.130.0000.00718.84
8.1.120.0000.00717.57
8.1.110.0000.00717.63
8.1.100.0080.00017.50
8.1.90.0080.00017.46
8.1.80.0000.01017.57
8.1.70.0030.00317.48
8.1.60.0040.00417.63
8.1.50.0000.00917.54
8.1.40.0030.00517.49
8.1.30.0000.00817.73
8.1.20.0030.00617.69
8.1.10.0000.00817.56
8.1.00.0030.00617.51
8.0.300.0040.00418.77
8.0.290.0050.00416.75
8.0.280.0060.00318.43
8.0.270.0080.00018.25
8.0.260.0030.00318.44
8.0.250.0000.00617.16
8.0.240.0030.00317.03
8.0.230.0000.00717.06
8.0.220.0030.00617.00
8.0.210.0060.00317.04
8.0.200.0080.00017.11
8.0.190.0000.00716.95
8.0.180.0040.00417.03
8.0.170.0000.00916.96
8.0.160.0080.00016.98
8.0.150.0040.00416.99
8.0.140.0030.00316.87
8.0.130.0000.00913.44
8.0.120.0080.00016.97
8.0.110.0000.00817.01
8.0.100.0050.00317.08
8.0.90.0060.00316.98
8.0.80.0000.00817.08
8.0.70.0080.00016.96
8.0.60.0000.00716.82
8.0.50.0030.00616.84
8.0.30.0080.00017.08
8.0.20.0030.00617.14
8.0.10.0000.00817.01
8.0.00.0000.00817.22
7.4.330.0000.00515.55
7.4.320.0030.00316.56
7.4.300.0070.00016.55
7.4.290.0060.00316.41
7.4.280.0040.00416.46
7.4.270.0030.00616.57
7.4.260.0030.00313.33
7.4.250.0030.00316.49
7.4.240.0000.00816.56
7.4.230.0030.00316.52
7.4.220.0000.00816.69
7.4.210.0040.00416.68
7.4.200.0000.00816.39
7.4.190.0050.00316.62
7.4.180.0000.00816.73
7.4.160.0080.00016.53
7.4.150.0040.00416.50
7.4.140.0090.00016.61
7.4.130.0000.00816.70
7.4.120.0050.00316.62
7.4.110.0000.01016.60
7.4.100.0040.00416.55
7.4.90.0040.00416.70
7.4.80.0040.00416.69
7.4.70.0040.00416.47
7.4.60.0030.00516.51
7.4.50.0000.00916.22
7.4.40.0020.00716.39
7.4.30.0080.00016.39
7.4.20.0000.00716.68
7.4.10.0080.00016.59
7.4.00.0040.00416.43
7.3.330.0040.00416.10
7.3.320.0050.00013.16
7.3.310.0000.00716.32
7.3.300.0000.00816.37
7.3.290.0040.00416.32
7.3.280.0050.00216.19
7.3.270.0040.00416.37
7.3.260.0050.00516.32
7.3.250.0000.00816.16
7.3.240.0000.00716.11
7.3.230.0060.00316.35
7.3.220.0030.00316.16
7.3.210.0000.00716.08
7.3.200.0060.00016.36
7.3.190.0000.00616.23
7.3.180.0030.00316.25
7.3.170.0070.00016.15
7.3.160.0000.00616.25
7.3.150.0000.00716.28
7.3.140.0050.00316.25
7.3.130.0040.00416.32
7.3.120.0000.00716.26
7.3.110.0040.00416.25
7.3.100.0000.00616.04
7.3.90.0030.00316.43
7.3.80.0030.00316.18
7.3.70.0000.00716.32
7.3.60.0000.00716.35
7.3.50.0030.00316.47
7.3.40.0070.00016.49
7.3.30.0030.00316.39
7.3.20.0040.00418.23
7.3.10.0000.00918.10
7.3.00.0050.00217.97

preferences:
31.15 ms | 400 KiB | 5 Q