3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (new DateTime("180 days ago"))->format('Y-m-d 00:00:00');

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)
8.3.60.0150.00318.43
8.3.50.0190.01421.27
8.3.40.0120.00318.79
8.3.30.0070.00718.87
8.3.20.0000.00720.25
8.3.10.0040.00423.61
8.3.00.0050.00320.82
8.2.180.0120.00316.63
8.2.170.0120.00319.08
8.2.160.0130.00322.96
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0040.00421.19
8.2.120.0040.00426.35
8.2.110.0060.00319.29
8.2.100.0080.00418.16
8.2.90.0030.00619.41
8.2.80.0050.00217.97
8.2.70.0000.00817.75
8.2.60.0050.00318.05
8.2.50.0080.00018.07
8.2.40.0030.00622.31
8.2.30.0050.00220.60
8.2.20.0000.00717.88
8.2.10.0000.00718.02
8.2.00.0050.00217.94
8.1.280.0070.00725.92
8.1.270.0050.00320.37
8.1.260.0040.00428.09
8.1.250.0080.00028.09
8.1.240.0030.00722.73
8.1.230.0070.00319.18
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0090.00017.35
8.1.190.0040.00417.24
8.1.180.0040.00418.10
8.1.170.0030.00618.57
8.1.160.0000.00720.77
8.1.150.0040.00418.89
8.1.140.0030.00519.49
8.1.130.0040.00417.58
8.1.120.0040.00417.50
8.1.110.0000.00717.55
8.1.100.0000.00717.57
8.1.90.0050.00317.59
8.1.80.0040.00417.61
8.1.70.0040.00417.45
8.1.60.0000.00817.60
8.1.50.0040.00417.48
8.1.40.0050.00217.50
8.1.30.0030.00517.68
8.1.20.0060.00317.70
8.1.10.0080.00017.72
8.1.00.0000.00717.69
8.0.300.0040.00418.77
8.0.290.0060.00316.75
8.0.280.0060.00318.55
8.0.270.0040.00417.39
8.0.260.0060.00017.34
8.0.250.0070.00017.23
8.0.240.0030.00317.19
8.0.230.0040.00417.11
8.0.220.0040.00416.93
8.0.210.0000.00717.07
8.0.200.0050.00217.09
8.0.190.0030.00716.90
8.0.180.0040.00417.11
8.0.170.0070.00017.04
8.0.160.0030.00617.07
8.0.150.0000.00716.99
8.0.140.0060.00316.96
8.0.130.0000.00613.36
8.0.120.0040.00417.04
8.0.110.0040.00416.95
8.0.100.0040.00317.09
8.0.90.0050.00217.10
8.0.80.0090.00616.91
8.0.70.0000.00716.99
8.0.60.0050.00216.90
8.0.50.0000.00816.93
8.0.30.0140.00917.19
8.0.20.0130.00617.40
8.0.10.0090.00016.95
8.0.00.0120.00716.85
7.4.330.0000.00516.92
7.4.320.0030.00316.54
7.4.300.0000.00616.57
7.4.290.0040.00416.58
7.4.280.0000.00716.56
7.4.270.0040.00416.61
7.4.260.0080.00016.67
7.4.250.0040.00416.46
7.4.240.0020.00516.64
7.4.230.0030.00316.55
7.4.220.0090.00916.72
7.4.210.0100.00516.59
7.4.200.0030.00316.48
7.4.160.0110.00416.64
7.4.150.0140.00317.40
7.4.140.0120.00717.86
7.4.130.0090.00816.57
7.4.120.0090.00916.81
7.4.110.0100.00716.66
7.4.100.0120.00616.67
7.4.90.0110.01216.46
7.4.80.0110.00619.39
7.4.70.0100.00716.77
7.4.60.0090.00916.64
7.4.50.0000.01516.52
7.4.40.0140.00316.44
7.4.30.0060.01116.73
7.4.00.0060.01115.06
7.3.330.0030.00313.16
7.3.320.0030.00413.05
7.3.310.0070.00016.43
7.3.300.0030.00316.32
7.3.290.0030.00316.27
7.3.280.0070.00816.36
7.3.270.0070.01017.40
7.3.260.0130.01016.74
7.3.250.0090.00816.58
7.3.240.0090.01016.48
7.3.230.0130.00716.60
7.3.210.0070.01016.39
7.3.200.0030.01316.63
7.3.190.0180.00716.33
7.3.180.0030.01316.30
7.3.170.0090.01316.62
7.3.160.0190.00216.61
7.3.120.0060.01315.07
7.3.110.0130.00315.04
7.3.100.0040.00814.94
7.3.90.0130.00314.57
7.3.80.0040.00714.93
7.3.70.0000.01514.70
7.3.60.0100.00714.90
7.3.50.0080.00314.77
7.3.40.0030.00615.06
7.3.30.0000.01015.01
7.3.20.0100.00316.65
7.3.10.0080.00416.77
7.3.00.0080.00816.45
7.2.330.0110.00616.84
7.2.320.0100.00716.83
7.2.310.0120.00316.51
7.2.300.0120.00616.52
7.2.290.0030.01616.89
7.2.250.0040.01515.29
7.2.240.0000.01914.66
7.2.230.0090.00914.86
7.2.220.0040.01515.25
7.2.210.0060.00614.75
7.2.200.0040.01115.05
7.2.190.0030.01415.21
7.2.180.0060.00915.06
7.2.170.0070.01015.20
7.2.60.0000.01517.16
7.2.00.0070.01419.56
7.1.330.0090.00615.62
7.1.320.0000.01015.64
7.1.310.0060.00615.54
7.1.300.0030.00915.95
7.1.290.0000.01215.80
7.1.280.0030.01015.75
7.1.270.0000.01515.84
7.1.260.0070.00715.86
7.1.200.0080.00615.69
7.1.100.0000.01118.09
7.1.70.0080.00017.03
7.1.60.0060.01919.52
7.1.50.0070.01117.02
7.1.00.0100.07022.31
7.0.200.0050.00216.86
7.0.60.0100.07719.86
7.0.50.0000.04317.72
7.0.40.0100.07720.27
7.0.30.0400.05320.16
7.0.20.0200.09020.13
7.0.10.0100.04020.13
7.0.00.0070.07720.16
5.6.280.0030.03321.10
5.6.210.0000.07020.47
5.6.200.0070.07718.21
5.6.190.0030.04320.41
5.6.180.0230.08020.67
5.6.170.0200.03720.50
5.6.160.0030.08720.61
5.6.150.0070.03718.18
5.6.140.0100.04718.25
5.6.130.0100.04018.20
5.6.120.0130.06321.05
5.6.110.0130.06321.01
5.6.100.0200.07021.01
5.6.90.0170.05720.97
5.6.80.0030.06320.35
5.5.350.4300.04020.42
5.5.340.0100.08017.94
5.5.330.0070.04320.20
5.5.320.0700.06320.27
5.5.310.0170.04020.29
5.5.300.0070.07018.01
5.5.290.0200.06717.95
5.5.280.0070.06020.77
5.5.270.0100.08020.88
5.5.260.0030.09020.86
5.5.250.0170.07720.49
5.5.240.4200.03020.07

preferences:
60.85 ms | 401 KiB | 5 Q