3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(new \DateTime("-5 years"));

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)
8.3.60.0130.00618.18
8.3.50.0070.00716.30
8.3.40.0120.00618.70
8.3.30.0150.00018.66
8.3.20.0000.00820.17
8.3.10.0040.00421.96
8.3.00.0080.00020.87
8.2.180.0040.01525.92
8.2.170.0100.01018.93
8.2.160.0070.00722.96
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0030.00619.48
8.2.110.0030.00620.56
8.2.100.0090.00317.86
8.2.90.0030.00519.23
8.2.80.0050.00317.97
8.2.70.0030.00617.63
8.2.60.0030.00517.93
8.2.50.0060.00318.10
8.2.40.0040.00422.44
8.2.30.0040.00421.07
8.2.20.0040.00418.12
8.2.10.0030.00618.11
8.2.00.0040.00417.92
8.1.280.0070.01125.92
8.1.270.0040.00424.66
8.1.260.0040.00426.35
8.1.250.0090.00028.09
8.1.240.0030.00620.81
8.1.230.0120.00419.15
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0040.00417.47
8.1.190.0040.00417.35
8.1.180.0060.00318.10
8.1.170.0080.00018.76
8.1.160.0020.00519.10
8.1.150.0000.00818.79
8.1.140.0030.00619.55
8.1.130.0030.00318.79
8.1.120.0040.00417.54
8.1.110.0050.00317.61
8.1.100.0040.00417.50
8.1.90.0000.00717.63
8.1.80.0000.00717.54
8.1.70.0040.00417.60
8.1.60.0030.00617.63
8.1.50.0040.00417.56
8.1.40.0060.00317.48
8.1.30.0000.00817.71
8.1.20.0050.00317.70
8.1.10.0070.00017.66
8.1.00.0030.00517.62
8.0.300.0050.00318.77
8.0.290.0030.00516.88
8.0.280.0000.00718.50
8.0.270.0030.00317.30
8.0.260.0040.00417.00
8.0.250.0040.00417.15
8.0.240.0000.00817.11
8.0.230.0040.00417.04
8.0.220.0030.00316.91
8.0.210.0000.00716.96
8.0.200.0080.00017.05
8.0.190.0030.00617.04
8.0.180.0040.00416.99
8.0.170.0040.00416.93
8.0.160.0030.00317.08
8.0.150.0040.00416.94
8.0.140.0040.00416.98
8.0.130.0040.00413.36
8.0.120.0040.00417.01
8.0.110.0040.00416.92
8.0.100.0000.00817.01
8.0.90.0000.00716.88
8.0.80.0070.01016.98
8.0.70.0040.00417.04
8.0.60.0040.00417.04
8.0.50.0030.00517.10
8.0.30.0100.00817.14
8.0.20.0130.00617.40
8.0.10.0000.00717.01
8.0.00.0040.01416.76
7.4.330.0050.00015.55
7.4.320.0000.00616.55
7.4.300.0060.00016.66
7.4.290.0000.00716.48
7.4.280.0050.00316.65
7.4.270.0000.00716.70
7.4.260.0030.00313.24
7.4.250.0040.00416.45
7.4.240.0050.00316.74
7.4.230.0040.00416.75
7.4.220.0130.00316.61
7.4.210.0080.01116.66
7.4.200.0000.00716.40
7.4.160.0090.00716.67
7.4.150.0030.01317.40
7.4.140.0080.01117.86
7.4.130.0150.00916.50
7.4.120.0090.01016.65
7.4.110.0080.01516.61
7.4.100.0100.01016.47
7.4.90.0150.00616.63
7.4.80.0060.01119.39
7.4.70.0110.00816.54
7.4.60.0060.01016.69
7.4.50.0060.00916.34
7.4.40.0040.01216.50
7.4.30.0120.01216.53
7.4.00.0040.01115.24
7.3.330.0060.00013.07
7.3.320.0000.00513.05
7.3.310.0050.00316.38
7.3.300.0070.00016.31
7.3.290.0030.00316.33
7.3.280.0070.00916.34
7.3.270.0140.00617.40
7.3.260.0090.00916.52
7.3.250.0100.00916.37
7.3.240.0090.00816.51
7.3.230.0030.01516.43
7.3.210.0070.01116.34
7.3.200.0160.00616.39
7.3.190.0080.00916.40
7.3.180.0130.00416.61
7.3.170.0080.00816.49
7.3.160.0120.00316.49
7.2.330.0090.00916.41
7.2.320.0070.01016.54
7.2.310.0110.00616.68
7.2.300.0070.01416.43
7.2.290.0090.00916.52
7.2.60.0100.01016.72
7.1.200.0060.00615.91
7.1.100.0000.00918.05
7.1.70.0070.00317.15
7.1.60.0040.01117.34
7.1.50.0060.01317.18
7.1.40.0100.01916.66
7.1.30.0110.01116.79
7.1.20.0120.00016.88
7.1.10.0060.00316.89
7.1.00.0030.00716.81
7.0.200.0060.01516.81
7.0.190.0090.00016.91
7.0.180.0060.01016.66
7.0.170.0110.00416.66
7.0.160.0060.00616.66
7.0.150.0000.00716.66
7.0.140.0000.00816.66
7.0.130.0000.00816.66
7.0.120.0040.01116.79
7.0.110.0000.00916.66
7.0.100.0000.01016.66
7.0.90.0000.00816.66
7.0.80.0030.00516.66
7.0.70.0030.00616.66
7.0.60.0030.00516.66
7.0.50.0040.00416.66
7.0.40.0000.00816.66
7.0.30.0000.00716.66
7.0.20.0000.00716.66
7.0.10.0050.00216.66
7.0.00.0000.00816.66

preferences:
49.4 ms | 401 KiB | 5 Q