3v4l.org

run code in 300+ PHP versions simultaneously
<?php $today = new DateTime('fifth 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)
8.3.70.0180.00318.15
8.3.60.0090.00918.55
8.3.50.0180.01021.04
8.3.40.0070.01019.11
8.3.30.0110.00418.83
8.3.20.0000.00720.21
8.3.10.0040.00423.65
8.3.00.0050.00223.48
8.2.190.0190.00316.66
8.2.180.0140.00718.68
8.2.170.0110.00322.96
8.2.160.0130.00620.38
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0060.00321.12
8.2.120.0000.00826.35
8.2.110.0060.00322.32
8.2.100.0060.00618.16
8.2.90.0030.00619.09
8.2.80.0060.00318.05
8.2.70.0060.00317.88
8.2.60.0070.00417.68
8.2.50.0040.00418.07
8.2.40.0050.00222.46
8.2.30.0030.00720.59
8.2.20.0050.00317.91
8.2.10.0000.00818.05
8.2.00.0040.00417.92
8.1.280.0070.00725.92
8.1.270.0000.00822.07
8.1.260.0050.00528.09
8.1.250.0040.00428.09
8.1.240.0080.00023.92
8.1.230.0070.00319.09
8.1.220.0060.00317.74
8.1.210.0030.00718.77
8.1.200.0040.00417.48
8.1.190.0000.00817.35
8.1.180.0040.00418.10
8.1.170.0080.00018.84
8.1.160.0080.00020.75
8.1.150.0040.00418.88
8.1.140.0080.00019.46
8.1.130.0070.00017.63
8.1.120.0070.00017.60
8.1.110.0080.00317.59
8.1.100.0000.00817.42
8.1.90.0050.00217.51
8.1.80.0040.00417.52
8.1.70.0030.00317.43
8.1.60.0040.00717.60
8.1.50.0040.00417.50
8.1.40.0040.00417.43
8.1.30.0000.00817.61
8.1.20.0030.00517.68
8.1.10.0040.00417.57
8.1.00.0050.00317.50
8.0.300.0000.00818.77
8.0.290.0040.00416.75
8.0.280.0030.00318.44
8.0.270.0030.00317.31
8.0.260.0000.00617.34
8.0.250.0000.00717.07
8.0.240.0000.00717.17
8.0.230.0040.00417.10
8.0.220.0000.00817.10
8.0.210.0000.00617.08
8.0.200.0030.00317.12
8.0.190.0000.00917.18
8.0.180.0070.00317.14
8.0.170.0040.00417.11
8.0.160.0040.00417.14
8.0.150.0000.00817.09
8.0.140.0080.00016.93
8.0.130.0000.00513.47
8.0.120.0000.00717.02
8.0.110.0000.00716.98
8.0.100.0040.00416.97
8.0.90.0040.00417.11
8.0.80.0030.01117.05
8.0.70.0040.00417.15
8.0.60.0070.00017.07
8.0.50.0040.00417.05
8.0.30.0120.00817.04
8.0.20.0090.00917.40
8.0.10.0030.00517.11
8.0.00.0110.00816.91
7.4.330.0030.00316.82
7.4.320.0000.00616.62
7.4.300.0060.00016.60
7.4.290.0030.00316.69
7.4.280.0060.00316.57
7.4.270.0040.00416.59
7.4.260.0030.00316.51
7.4.250.0000.00716.61
7.4.240.0050.00216.62
7.4.230.0030.00316.62
7.4.220.0030.02016.73
7.4.210.0070.01016.75
7.4.200.0070.00016.66
7.4.160.0120.00316.60
7.4.150.0210.00417.40
7.4.140.0100.00817.86
7.4.130.0160.00316.62
7.4.120.0080.00916.70
7.4.110.0030.01516.71
7.4.100.0140.00416.57
7.4.90.0180.00616.78
7.4.80.0110.00819.39
7.4.70.0100.00716.46
7.4.60.0070.01116.52
7.4.50.0030.01216.51
7.4.40.0080.00816.65
7.4.30.0140.00916.50
7.4.00.0070.01015.06
7.3.330.0000.00613.15
7.3.320.0020.00213.23
7.3.310.0080.00016.39
7.3.300.0030.00316.35
7.3.290.0080.01116.34
7.3.280.0060.01216.46
7.3.270.0150.00917.40
7.3.260.0090.00916.63
7.3.250.0100.00916.60
7.3.240.0060.01316.57
7.3.230.0040.01216.66
7.3.210.0090.00916.57
7.3.200.0100.00716.41
7.3.190.0130.00416.45
7.3.180.0060.01016.55
7.3.170.0090.00916.57
7.3.160.0090.00616.61
7.2.330.0070.01016.42
7.2.320.0110.01116.70
7.2.310.0000.01616.80
7.2.300.0090.00916.79
7.2.290.0070.01116.74
7.2.60.0060.01017.01
7.2.00.0000.01219.18
7.1.200.0000.00715.65
7.1.100.0030.01018.04
7.1.70.0100.00717.27
7.1.60.0070.01419.52
7.1.50.0000.01117.01
7.1.00.0070.07322.33
7.0.200.0040.00416.53
7.0.60.0100.04719.86
7.0.50.0130.07317.89
7.0.40.0070.07319.98
7.0.30.0270.08020.20
7.0.20.0270.07720.33
7.0.10.0070.08720.18
7.0.00.0030.05720.19
5.6.280.0030.06021.06
5.6.210.0130.07320.72
5.6.200.0070.06718.29
5.6.190.0100.03720.52
5.6.180.0230.04720.33
5.6.170.0270.07020.51
5.6.160.0030.04020.42
5.6.150.0130.07018.17
5.6.140.0000.06718.27
5.6.130.0070.03718.23
5.6.120.0100.05020.99
5.6.110.0030.06021.11
5.6.100.0170.07020.97
5.6.90.0030.05720.97
5.6.80.0100.07720.52
5.5.350.4270.04320.36
5.5.340.0100.03318.10
5.5.330.0100.03720.29
5.5.320.0270.03320.35
5.5.310.0230.07020.31
5.5.300.0230.06717.94
5.5.290.0030.08318.07
5.5.280.0030.07320.87
5.5.270.0030.08720.94
5.5.260.0100.07720.79
5.5.250.0100.03320.68
5.5.240.0200.03720.03

preferences:
146.21 ms | 401 KiB | 5 Q