3v4l.org

run code in 300+ PHP versions simultaneously
<?php $thisFriday = new \DateTimeImmutable('this friday 10pm'); var_dump($thisFriday);

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)
8.3.60.0070.01116.75
8.3.50.0110.00716.48
8.3.40.0040.01118.97
8.3.30.0070.00718.88
8.3.20.0080.00020.16
8.3.10.0040.00821.90
8.3.00.0040.00719.56
8.2.180.0100.00716.75
8.2.170.0110.00422.96
8.2.160.0120.00319.16
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00419.30
8.2.120.0050.00226.35
8.2.110.0030.00721.01
8.2.100.0030.00918.04
8.2.90.0030.00618.16
8.2.80.0050.00318.02
8.2.70.0030.00617.63
8.2.60.0080.00017.93
8.2.50.0080.00018.10
8.2.40.0040.00420.59
8.2.30.0040.00419.23
8.2.20.0000.00718.18
8.2.10.0040.00418.13
8.2.00.0000.00818.11
8.1.280.0130.00625.92
8.1.270.0000.00822.27
8.1.260.0000.00726.35
8.1.250.0080.00028.09
8.1.240.0080.00024.05
8.1.230.0040.00720.98
8.1.220.0050.00317.74
8.1.210.0050.00318.85
8.1.200.0030.00617.35
8.1.190.0030.00517.36
8.1.180.0080.00018.10
8.1.170.0030.00618.76
8.1.160.0030.00519.13
8.1.150.0100.00018.92
8.1.140.0000.00819.57
8.1.130.0070.00018.87
8.1.120.0040.00417.68
8.1.110.0000.00817.62
8.1.100.0070.00017.61
8.1.90.0030.00517.64
8.1.80.0000.00717.60
8.1.70.0070.00017.66
8.1.60.0000.00717.55
8.1.50.0030.00517.70
8.1.40.0000.00817.48
8.1.30.0000.00817.77
8.1.20.0000.00817.75
8.1.10.0060.00317.71
8.1.00.0000.00717.68
8.0.300.0040.00420.07
8.0.290.0000.00917.00
8.0.280.0000.00718.52
8.0.270.0000.00717.23
8.0.260.0000.00717.14
8.0.250.0000.00717.07
8.0.240.0080.00017.13
8.0.230.0000.00717.18
8.0.220.0000.00717.04
8.0.210.0030.00317.08
8.0.200.0000.00717.14
8.0.190.0030.00617.04
8.0.180.0040.00417.02
8.0.170.0030.00317.12
8.0.160.0000.00717.02
8.0.150.0040.00416.98
8.0.140.0000.00717.02
8.0.130.0050.00013.43
8.0.120.0000.00817.05
8.0.110.0030.00316.98
8.0.100.0000.00717.05
8.0.90.0040.00417.02
8.0.80.0130.00716.98
8.0.70.0050.00317.08
8.0.60.0000.00716.98
8.0.50.0040.00417.03
8.0.30.0130.00617.20
8.0.20.0130.01117.40
8.0.10.0040.00417.11
8.0.00.0130.01016.86
7.4.330.0030.00315.55
7.4.320.0040.00416.71
7.4.300.0000.00616.70
7.4.290.0070.00016.57
7.4.280.0030.00516.54
7.4.270.0070.00016.78
7.4.260.0000.00716.76
7.4.250.0050.00216.61
7.4.240.0000.00716.63
7.4.230.0030.00316.39
7.4.220.0070.01116.59
7.4.210.0080.00716.57
7.4.200.0050.00216.63
7.4.160.0050.01116.67
7.4.150.0120.00617.40
7.4.140.0090.01017.86
7.4.130.0220.00016.63
7.4.120.0130.00816.69
7.4.110.0060.01216.61
7.4.100.0160.00316.66
7.4.90.0100.00716.44
7.4.80.0090.00919.39
7.4.70.0030.01916.62
7.4.60.0030.01416.72
7.4.50.0160.00316.50
7.4.40.0110.01116.78
7.4.30.0150.00016.68
7.4.00.0080.00415.12
7.3.330.0020.00213.12
7.3.320.0050.00013.21
7.3.310.0000.00716.40
7.3.300.0000.00716.14
7.3.290.0120.00316.30
7.3.280.0080.00916.37
7.3.270.0140.00317.40
7.3.260.0130.01016.58
7.3.250.0090.01016.49
7.3.240.0100.00816.50
7.3.230.0120.00816.59
7.3.210.0130.00316.46
7.3.200.0000.01616.54
7.3.190.0080.01316.57
7.3.180.0110.00516.46
7.3.170.0060.01016.45
7.3.160.0080.00816.62
7.2.330.0110.00716.50
7.2.320.0100.00716.63
7.2.310.0170.00416.56
7.2.300.0060.01216.57
7.2.290.0080.00816.65
7.2.60.0140.01416.76
7.2.00.0030.01219.43
7.1.200.0070.00715.95
7.1.100.0030.01018.31
7.1.70.0110.00317.26
7.1.60.0150.01235.03
7.1.50.0170.01034.74
7.1.40.0170.01034.59
7.1.30.0170.01034.59
7.1.20.0220.00634.73
7.1.10.0070.00716.79
7.1.00.0050.00916.93
7.0.200.0030.01016.82
7.0.190.0040.00816.80
7.0.180.0070.00716.41
7.0.170.0070.00716.37
7.0.160.0050.00816.47
7.0.150.0030.01016.26
7.0.140.0060.00616.18
7.0.130.0070.00716.33
7.0.120.0090.00616.44
7.0.110.0030.01016.50
7.0.100.0030.01016.48
7.0.90.0030.01016.32
7.0.80.0100.00316.64
7.0.70.0070.00716.32
7.0.60.0030.01016.25
7.0.50.0030.01716.39
7.0.40.0090.00616.35
7.0.30.0030.01016.52
7.0.20.0000.01316.68
7.0.10.0040.00816.29
7.0.00.0030.00916.26

preferences:
39.79 ms | 401 KiB | 5 Q