3v4l.org

run code in 300+ PHP versions simultaneously
<?php $today = new DateTime('third day of month'); $clone = clone $today; $clone->modify('noon'); $currentGenerateDay = new DateTime('second day'); echo $clone->format('Y-m-d H:i:s');//.' '.$currentGenerateDay->format('Y-m-d H:i:s'); var_dump($clone == $currentGenerateDay);

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)
8.3.60.0070.01118.30
8.3.50.0100.01421.03
8.3.40.0100.00719.09
8.3.30.0060.00918.88
8.3.20.0000.00720.33
8.3.10.0080.00023.65
8.3.00.0000.00723.59
8.2.180.0140.00718.29
8.2.170.0110.01119.07
8.2.160.0090.00622.96
8.2.150.0070.00324.18
8.2.140.0080.00024.66
8.2.130.0080.00021.03
8.2.120.0030.00626.35
8.2.110.0070.01021.22
8.2.100.0090.00317.93
8.2.90.0040.00419.21
8.2.80.0000.00817.97
8.2.70.0040.00417.61
8.2.60.0040.00417.93
8.2.50.0060.00318.07
8.2.40.0030.00622.32
8.2.30.0080.00020.56
8.2.20.0060.00317.87
8.2.10.0000.00718.06
8.2.00.0040.00418.08
8.1.280.0100.00725.92
8.1.270.0070.00722.16
8.1.260.0100.00028.09
8.1.250.0070.00028.09
8.1.240.0030.00622.48
8.1.230.0080.00321.03
8.1.220.0030.00617.74
8.1.210.0030.00618.77
8.1.200.0040.00417.47
8.1.190.0030.00517.11
8.1.180.0040.00418.10
8.1.170.0050.00318.65
8.1.160.0040.00420.64
8.1.150.0040.00418.70
8.1.140.0040.00419.53
8.1.130.0030.00517.64
8.1.120.0030.00317.51
8.1.110.0080.00417.57
8.1.100.0040.00417.49
8.1.90.0050.00217.51
8.1.80.0050.00317.52
8.1.70.0000.00717.39
8.1.60.0000.01017.50
8.1.50.0060.00317.63
8.1.40.0030.00617.59
8.1.30.0070.00017.61
8.1.20.0070.00017.72
8.1.10.0070.00017.55
8.1.00.0040.00417.58
8.0.300.0070.00018.77
8.0.290.0050.00316.88
8.0.280.0070.00018.39
8.0.270.0040.00417.18
8.0.260.0000.00617.18
8.0.250.0030.00317.15
8.0.240.0030.00517.12
8.0.230.0070.00017.03
8.0.220.0050.00317.08
8.0.210.0030.00317.12
8.0.200.0000.00617.21
8.0.190.0040.00416.98
8.0.180.0060.00317.14
8.0.170.0030.00516.99
8.0.160.0070.00017.00
8.0.150.0030.00617.02
8.0.140.0070.00016.92
8.0.130.0050.00013.46
8.0.120.0000.00717.13
8.0.110.0040.00417.04
8.0.100.0040.00416.87
8.0.90.0020.00517.05
8.0.80.0090.00617.05
8.0.70.0070.00016.92
8.0.60.0040.00417.07
8.0.50.0000.00717.13
8.0.30.0060.01117.35
8.0.20.0100.00917.40
8.0.10.0020.00516.99
8.0.00.0080.01016.87
7.4.330.0050.00016.97
7.4.320.0000.00716.47
7.4.300.0000.00616.62
7.4.290.0000.00716.62
7.4.280.0000.00916.66
7.4.270.0000.00716.64
7.4.260.0030.00316.64
7.4.250.0000.00716.54
7.4.240.0020.00516.62
7.4.230.0030.00516.62
7.4.220.0060.01516.61
7.4.210.0070.01116.66
7.4.200.0000.00716.77
7.4.160.0120.00316.57
7.4.150.0090.00817.40
7.4.140.0130.00717.86
7.4.130.0110.00616.61
7.4.120.0070.01016.58
7.4.110.0110.00616.58
7.4.100.0120.00616.66
7.4.90.0100.00716.65
7.4.80.0000.01719.39
7.4.70.0130.00416.57
7.4.60.0090.01316.68
7.4.50.0100.00716.33
7.4.40.0060.01016.48
7.4.30.0180.00416.67
7.4.00.0070.01014.94
7.3.330.0000.00513.13
7.3.320.0030.00313.14
7.3.310.0070.00016.32
7.3.300.0000.00716.30
7.3.290.0060.00916.40
7.3.280.0100.00616.41
7.3.270.0150.00317.40
7.3.260.0000.01716.58
7.3.250.0120.00816.50
7.3.240.0140.00916.84
7.3.230.0090.01016.77
7.3.210.0070.00916.37
7.3.200.0070.01016.61
7.3.190.0080.01216.55
7.3.180.0070.01016.57
7.3.170.0090.00616.48
7.3.160.0000.01516.38
7.2.330.0120.00616.75
7.2.320.0100.00716.78
7.2.310.0060.01216.59
7.2.300.0150.00316.68
7.2.290.0040.01416.71
7.2.60.0000.01216.89
7.2.00.0030.01019.45
7.1.200.0060.00015.81
7.1.100.0030.00617.96
7.1.70.0050.00316.93
7.1.60.0080.00319.52
7.1.50.0070.01417.02
7.1.00.0030.07722.45
7.0.200.0040.00416.70
7.0.60.0130.06720.00
7.0.50.0100.04317.91
7.0.40.0000.08320.05
7.0.30.0400.03320.09
7.0.20.0230.07320.16
7.0.10.0070.04720.20
7.0.00.0100.08720.12
5.6.280.0030.03020.77
5.6.210.0170.07020.55
5.6.200.0100.07718.14
5.6.190.0070.04020.47
5.6.180.0170.04720.55
5.6.170.0230.06320.39
5.6.160.0070.03720.54
5.6.150.0030.08718.23
5.6.140.0030.06718.18
5.6.130.0030.05018.18
5.6.120.0070.05321.05
5.6.110.0100.05721.00
5.6.100.0070.08321.02
5.6.90.0100.07720.94
5.6.80.0130.05320.35
5.5.350.4000.04720.44
5.5.340.0030.04018.09
5.5.330.0100.06320.56
5.5.320.0230.03720.24
5.5.310.0200.05720.24
5.5.300.0100.06317.95
5.5.290.0030.07318.02
5.5.280.0000.08320.96
5.5.270.0130.07720.89
5.5.260.0130.07720.89
5.5.250.0000.04320.68
5.5.240.0130.08320.35

preferences:
48.97 ms | 401 KiB | 5 Q