3v4l.org

run code in 300+ PHP versions simultaneously
<?php $today = new DateTime('first day of this month'); $clone = clone $today; $clone->modify('+1 day, 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)
8.3.60.0070.01416.75
8.3.50.0140.00521.23
8.3.40.0100.01018.92
8.3.30.0090.00618.77
8.3.20.0040.00420.16
8.3.10.0030.00523.54
8.3.00.0040.00423.61
8.2.180.0080.00818.54
8.2.170.0120.00422.96
8.2.160.0030.01020.47
8.2.150.0060.00324.18
8.2.140.0060.00324.66
8.2.130.0030.00621.12
8.2.120.0040.00426.35
8.2.110.0030.00719.27
8.2.100.0000.01217.91
8.2.90.0030.00619.34
8.2.80.0030.00617.97
8.2.70.0000.01217.88
8.2.60.0040.00417.80
8.2.50.0030.00518.07
8.2.40.0040.00422.32
8.2.30.0090.00020.80
8.2.20.0020.00517.85
8.2.10.0050.00318.18
8.2.00.0040.00418.07
8.1.280.0120.00325.92
8.1.270.0080.00022.15
8.1.260.0050.00328.09
8.1.250.0080.00028.09
8.1.240.0080.00021.29
8.1.230.0040.00717.64
8.1.220.0050.00317.78
8.1.210.0040.00418.77
8.1.200.0000.00817.60
8.1.190.0080.00017.48
8.1.180.0030.00518.10
8.1.170.0040.00418.77
8.1.160.0030.00520.85
8.1.150.0020.00518.93
8.1.140.0040.00419.71
8.1.130.0000.00717.86
8.1.120.0040.00417.73
8.1.110.0000.01117.77
8.1.100.0020.00517.77
8.1.90.0000.00717.60
8.1.80.0060.00317.61
8.1.70.0000.00717.57
8.1.60.0060.00317.70
8.1.50.0060.00317.63
8.1.40.0000.00817.73
8.1.30.0040.00417.87
8.1.20.0030.00517.81
8.1.10.0050.00217.62
8.1.00.0070.00017.75
8.0.300.0030.00518.77
8.0.290.0040.00417.00
8.0.280.0000.00718.57
8.0.270.0000.00717.41
8.0.260.0030.00317.27
8.0.250.0030.00317.17
8.0.240.0030.00317.29
8.0.230.0030.00317.14
8.0.220.0030.00317.19
8.0.210.0030.00317.11
8.0.200.0040.00417.21
8.0.190.0040.00417.16
8.0.180.0060.00317.07
8.0.170.0060.00317.20
8.0.160.0000.00717.06
8.0.150.0000.00817.14
8.0.140.0040.00417.07
8.0.130.0050.00013.52
8.0.120.0050.00217.15
8.0.110.0040.00417.15
8.0.100.0000.00717.22
8.0.90.0000.00817.02
8.0.80.0110.00317.20
8.0.70.0040.00417.09
8.0.60.0070.00017.28
8.0.50.0070.00017.06
8.0.30.0170.00517.19
8.0.20.0100.00817.56
8.0.10.0040.00417.25
8.0.00.0110.00617.04
7.4.330.0050.00016.75
7.4.320.0070.00016.74
7.4.300.0060.00016.71
7.4.290.0020.00516.64
7.4.280.0050.00316.80
7.4.270.0030.00316.81
7.4.260.0000.00716.71
7.4.250.0000.00716.77
7.4.240.0030.00316.81
7.4.230.0030.00316.82
7.4.220.0060.01116.75
7.4.210.0080.00916.68
7.4.200.0070.00016.92
7.4.160.0030.01216.69
7.4.150.0120.00617.40
7.4.140.0050.01517.86
7.4.130.0090.01116.69
7.4.120.0080.01016.72
7.4.110.0060.01216.65
7.4.100.0180.00616.59
7.4.90.0130.01016.82
7.4.80.0100.01319.39
7.4.70.0170.00316.86
7.4.60.0060.00916.80
7.4.50.0030.01016.67
7.4.40.0120.00916.67
7.4.30.0160.00616.63
7.4.00.0030.01315.31
7.3.330.0060.00013.23
7.3.320.0000.00513.24
7.3.310.0000.00716.25
7.3.300.0060.00016.35
7.3.290.0050.00916.40
7.3.280.0120.00516.41
7.3.270.0060.01217.40
7.3.260.0090.00616.76
7.3.250.0140.00316.60
7.3.240.0130.00416.67
7.3.230.0110.00516.53
7.3.210.0110.00616.51
7.3.200.0090.00616.45
7.3.190.0030.01516.60
7.3.180.0120.00316.55
7.3.170.0090.00716.59
7.3.160.0100.00716.42
7.3.120.0120.00315.16
7.3.110.0040.01215.05
7.3.100.0030.01214.98
7.3.90.0120.00315.13
7.3.80.0080.00414.91
7.3.70.0130.00314.84
7.3.60.0120.00314.65
7.3.50.0120.00614.90
7.3.40.0130.00014.89
7.3.30.0060.00915.03
7.3.20.0040.01416.72
7.3.10.0100.00716.84
7.3.00.0000.01416.94
7.2.330.0110.00616.90
7.2.320.0100.00616.68
7.2.310.0100.00716.89
7.2.300.0210.00316.83
7.2.290.0090.01216.78
7.2.240.0040.00714.86
7.2.230.0060.00615.18
7.2.220.0040.00815.23
7.2.210.0000.01515.36
7.2.200.0060.00614.91
7.2.190.0070.01115.07
7.2.180.0030.00914.98
7.2.170.0070.00714.89
7.2.160.0120.00314.94
7.2.150.0120.00616.91
7.2.140.0030.01216.95
7.2.130.0080.00617.11
7.2.120.0000.01516.99
7.2.110.0060.00617.07
7.2.100.0040.01116.95
7.2.90.0140.00417.18
7.2.80.0000.01716.82
7.2.70.0060.01217.01
7.2.60.0100.00516.98
7.2.50.0100.00617.11
7.2.40.0100.00717.16
7.2.30.0060.00917.10
7.2.20.0030.01317.25
7.2.10.0090.00617.23
7.2.00.0080.00418.32
7.1.330.0090.00615.92
7.1.320.0070.00716.03
7.1.310.0040.01215.99
7.1.300.0100.00315.64
7.1.290.0000.01516.06
7.1.280.0080.00615.85
7.1.270.0000.01315.65
7.1.260.0060.00616.08
7.1.250.0070.01015.59
7.1.200.0040.01115.62
7.1.100.0040.00418.11
7.1.70.0070.00317.46
7.1.60.0060.01219.52
7.1.50.0030.01717.05
7.1.00.0100.07022.29
7.0.200.0030.00716.61
7.0.60.0030.04719.93
7.0.50.0130.06317.86
7.0.40.0070.09020.09
7.0.30.0100.05320.20
7.0.20.0330.07720.16
7.0.10.0070.04320.16
7.0.00.0170.08020.04
5.6.280.0100.06721.13
5.6.210.0100.05320.75
5.6.200.0100.08018.16
5.6.190.0070.04020.39
5.6.180.0300.07720.67
5.6.170.0270.08020.51
5.6.160.0030.04020.51
5.6.150.0070.08018.11
5.6.140.0130.08018.18
5.6.130.0070.08018.17
5.6.120.0070.08321.05
5.6.110.0100.08321.02
5.6.100.0170.07721.01
5.6.90.0130.07021.00
5.6.80.0070.04720.38
5.5.350.3170.03020.41
5.5.340.0030.04017.97
5.5.330.0130.08020.23
5.5.320.0470.05020.18
5.5.310.0230.04320.21
5.5.300.0100.08018.02
5.5.290.0130.07317.95
5.5.280.0030.05020.76
5.5.270.0070.07320.76
5.5.260.0100.08320.77
5.5.250.0030.04020.54
5.5.240.0230.06020.16

preferences:
55.4 ms | 401 KiB | 5 Q