3v4l.org

run code in 300+ PHP versions simultaneously
<?php $today = new DateTime('second day of last month'); $clone = clone $today; $clone->modify('noon'); //$currentGenerateDay = new DateTime('second day of this month'); 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)
8.3.60.0070.00716.61
8.3.50.0150.00521.02
8.3.40.0070.01018.79
8.3.30.0090.00618.98
8.3.20.0070.00020.21
8.3.10.0040.00423.56
8.3.00.0080.00023.64
8.2.180.0090.01216.75
8.2.170.0040.01122.96
8.2.160.0060.01320.22
8.2.150.0080.00024.18
8.2.140.0040.01124.66
8.2.130.0080.00021.09
8.2.120.0060.00326.35
8.2.110.0060.00322.17
8.2.100.0120.00017.93
8.2.90.0000.00819.13
8.2.80.0090.00017.97
8.2.70.0060.00317.75
8.2.60.0000.00817.93
8.2.50.0040.00418.07
8.2.40.0060.00322.45
8.2.30.0040.00420.63
8.2.20.0070.00017.87
8.2.10.0000.00818.05
8.2.00.0040.00418.06
8.1.280.0030.01725.92
8.1.270.0080.00022.10
8.1.260.0000.00828.09
8.1.250.0080.00028.09
8.1.240.0040.00423.98
8.1.230.0040.00819.09
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00617.50
8.1.190.0030.00617.35
8.1.180.0060.00318.10
8.1.170.0080.00018.69
8.1.160.0000.00720.63
8.1.150.0000.00718.82
8.1.140.0040.00419.55
8.1.130.0040.00417.57
8.1.120.0070.00017.44
8.1.110.0000.00817.52
8.1.100.0070.00017.43
8.1.90.0040.00417.54
8.1.80.0000.00817.55
8.1.70.0070.00017.41
8.1.60.0040.00717.65
8.1.50.0030.00617.49
8.1.40.0040.00417.60
8.1.30.0000.00817.63
8.1.20.0000.00817.75
8.1.10.0050.00217.64
8.1.00.0040.00417.59
8.0.300.0040.00418.77
8.0.290.0040.00416.88
8.0.280.0000.00718.46
8.0.270.0030.00317.28
8.0.260.0030.00317.32
8.0.250.0030.00317.10
8.0.240.0050.00317.09
8.0.230.0000.00817.18
8.0.220.0070.00017.12
8.0.210.0030.00317.12
8.0.200.0000.00717.16
8.0.190.0050.00317.09
8.0.180.0000.01017.12
8.0.170.0040.00417.00
8.0.160.0000.00717.18
8.0.150.0000.00916.94
8.0.140.0000.00817.04
8.0.130.0000.00613.52
8.0.120.0000.00816.95
8.0.110.0000.00717.00
8.0.100.0070.00016.91
8.0.90.0040.00317.14
8.0.80.0040.01116.98
8.0.70.0000.00817.00
8.0.60.0070.00016.99
8.0.50.0020.00517.16
8.0.30.0150.00317.08
8.0.20.0070.01517.40
8.0.10.0040.00417.03
8.0.00.0080.00916.99
7.4.330.0020.00216.72
7.4.320.0060.00016.52
7.4.300.0060.00016.61
7.4.290.0000.00716.59
7.4.280.0000.00916.53
7.4.270.0000.00716.64
7.4.260.0040.00416.67
7.4.250.0050.00316.48
7.4.240.0020.00516.60
7.4.230.0000.00716.59
7.4.220.0090.00916.59
7.4.210.0070.00716.60
7.4.200.0030.00516.78
7.4.160.0030.01316.64
7.4.150.0090.00917.40
7.4.140.0080.01217.86
7.4.130.0120.00616.68
7.4.120.0150.00516.80
7.4.110.0070.01016.64
7.4.100.0100.00716.46
7.4.90.0110.00716.60
7.4.80.0100.00719.39
7.4.70.0130.00316.63
7.4.60.0100.01016.63
7.4.50.0030.01316.74
7.4.40.0100.01316.49
7.4.30.0100.00716.57
7.4.00.0090.00915.06
7.3.330.0000.00513.23
7.3.320.0050.00013.32
7.3.310.0030.00516.28
7.3.300.0000.00716.37
7.3.290.0110.00716.36
7.3.280.0100.00716.38
7.3.270.0140.03917.40
7.3.260.0120.00616.56
7.3.250.0080.01316.52
7.3.240.0110.00816.55
7.3.230.0140.00316.77
7.3.210.0130.00316.58
7.3.200.0100.00716.56
7.3.190.0060.01316.54
7.3.180.0070.01316.49
7.3.170.0060.01016.60
7.3.160.0070.01116.65
7.2.330.0070.01316.55
7.2.320.0090.01216.59
7.2.310.0050.01116.62
7.2.300.0030.01316.47
7.2.290.0030.01316.39
7.2.60.0060.00917.13
7.2.00.0030.00919.46
7.1.200.0040.00815.51
7.1.100.0030.00918.25
7.1.70.0040.00417.04
7.1.60.0130.01319.52
7.1.50.0060.01616.99
7.1.00.0030.07722.31
7.0.200.0000.00916.82
7.0.60.0070.07019.92
7.0.50.0100.07717.81
7.0.40.0070.05020.32
7.0.30.0200.04320.17
7.0.20.0200.05720.12
7.0.10.0170.08020.02
7.0.00.0100.07020.20
5.6.280.0100.06321.09
5.6.210.0130.07320.51
5.6.200.0070.03718.19
5.6.190.0030.04020.60
5.6.180.0230.04320.41
5.6.170.0200.05320.52
5.6.160.0000.04720.57
5.6.150.0070.08318.28
5.6.140.0200.06318.12
5.6.130.0100.05718.15
5.6.120.0100.07321.05
5.6.110.0070.08721.04
5.6.100.0030.07321.10
5.6.90.0200.06021.11
5.6.80.0000.04020.50
5.5.350.4070.03320.50
5.5.340.0030.04017.95
5.5.330.0070.08020.37
5.5.320.0570.05320.34
5.5.310.0270.06320.29
5.5.300.0070.08317.91
5.5.290.0070.06717.95
5.5.280.0030.04720.75
5.5.270.0070.08020.86
5.5.260.0030.05320.76
5.5.250.0070.06020.71
5.5.240.0270.04320.25

preferences:
62.23 ms | 401 KiB | 5 Q