3v4l.org

run code in 300+ PHP versions simultaneously
<?php $today = new DateTime('second day of this 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)
8.3.40.0070.00718.96
8.3.30.0000.01418.84
8.3.20.0000.00720.04
8.3.10.0090.00023.52
8.3.00.0080.00023.48
8.2.170.0150.00019.08
8.2.160.0100.00322.96
8.2.150.0040.00425.66
8.2.140.0080.00024.66
8.2.130.0040.00421.00
8.2.120.0030.00626.35
8.2.110.0070.00322.14
8.2.100.0060.00618.03
8.2.90.0000.00819.27
8.2.80.0040.00418.05
8.2.70.0040.00417.63
8.2.60.0070.00317.80
8.2.50.0030.00618.07
8.2.40.0050.00322.12
8.2.30.0030.00620.62
8.2.20.0000.00717.77
8.2.10.0000.00818.07
8.2.00.0050.00318.05
8.1.270.0050.00324.66
8.1.260.0060.00328.09
8.1.250.0000.00828.09
8.1.240.0060.00323.97
8.1.230.0090.00319.21
8.1.220.0030.00617.74
8.1.210.0000.00818.77
8.1.200.0060.00317.36
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0000.00818.78
8.1.160.0040.00420.59
8.1.150.0040.00418.83
8.1.140.0040.00419.57
8.1.130.0000.00717.52
8.1.120.0050.00217.59
8.1.110.0030.00617.52
8.1.100.0050.00217.41
8.1.90.0040.00417.49
8.1.80.0070.00017.49
8.1.70.0000.00717.45
8.1.60.0100.00017.61
8.1.50.0040.00417.50
8.1.40.0000.00817.59
8.1.30.0090.00017.71
8.1.20.0000.00817.65
8.1.10.0000.00717.67
8.1.00.0000.00717.50
8.0.300.0040.00418.77
8.0.290.0070.00016.75
8.0.280.0000.00718.44
8.0.270.0030.00317.17
8.0.260.0030.00317.26
8.0.250.0000.00717.11
8.0.240.0030.00317.04
8.0.230.0070.00017.02
8.0.220.0070.00016.99
8.0.210.0030.00317.09
8.0.200.0040.00417.07
8.0.190.0000.00917.18
8.0.180.0080.00417.13
8.0.170.0030.00517.20
8.0.160.0000.00817.18
8.0.150.0040.00416.95
8.0.140.0080.00016.95
8.0.130.0030.00313.46
8.0.120.0030.00517.10
8.0.110.0030.00516.91
8.0.100.0000.00816.97
8.0.90.0040.00417.02
8.0.80.0070.01417.05
8.0.70.0040.00417.05
8.0.60.0000.00716.95
8.0.50.0070.00016.95
8.0.30.0120.00817.26
8.0.20.0140.01017.42
8.0.10.0000.00717.19
8.0.00.0150.00616.93
7.4.330.0020.00216.76
7.4.320.0000.00616.65
7.4.300.0050.00216.43
7.4.290.0030.00316.68
7.4.280.0060.00316.66
7.4.270.0070.00016.60
7.4.260.0030.00316.65
7.4.250.0040.00416.63
7.4.240.0000.00816.54
7.4.230.0000.00716.78
7.4.220.0150.00416.52
7.4.210.0090.00616.61
7.4.200.0050.00316.66
7.4.160.0090.00616.68
7.4.150.0100.00717.40
7.4.140.0100.01017.86
7.4.130.0100.00916.58
7.4.120.0100.00816.68
7.4.110.0070.01016.62
7.4.100.0080.00816.69
7.4.90.0190.00416.59
7.4.80.0100.01019.39
7.4.70.0120.00516.43
7.4.60.0070.01316.47
7.4.50.0030.01416.21
7.4.40.0120.00616.73
7.4.30.0120.00616.85
7.4.00.0070.00714.98
7.3.330.0020.00213.13
7.3.320.0000.00513.30
7.3.310.0070.00016.25
7.3.300.0030.00316.30
7.3.290.0100.00716.38
7.3.280.0100.00716.41
7.3.270.0070.01017.40
7.3.260.0070.01716.64
7.3.250.0070.01116.55
7.3.240.0060.01116.57
7.3.230.0040.01216.61
7.3.210.0100.00716.57
7.3.200.0130.00316.46
7.3.190.0150.00016.54
7.3.180.0040.01216.50
7.3.170.0060.01116.81
7.3.160.0060.00916.39
7.2.330.0070.01016.66
7.2.320.0060.01616.86
7.2.310.0100.00616.60
7.2.300.0080.00816.69
7.2.290.0070.01016.73
7.2.60.0120.00317.02
7.2.00.0070.00719.42
7.1.200.0120.00015.85
7.1.100.0060.00318.32
7.1.70.0040.00817.22
7.1.60.0200.00319.52
7.1.50.0000.01117.02
7.1.00.0030.07722.43
7.0.200.0000.00716.82
7.0.60.0000.08719.93
7.0.50.0070.04317.80
7.0.40.0070.05319.90
7.0.30.0270.04720.09
7.0.20.0300.08020.33
7.0.10.0170.07720.20
7.0.00.0030.09020.00
5.6.280.0100.06721.09
5.6.210.0070.05320.54
5.6.200.0200.07018.18
5.6.190.0130.03320.55
5.6.180.0370.07020.62
5.6.170.0270.08020.51
5.6.160.0000.04320.44
5.6.150.0170.07318.21
5.6.140.0130.07018.12
5.6.130.0070.04018.26
5.6.120.0070.07320.87
5.6.110.0130.07721.11
5.6.100.0100.07321.04
5.6.90.0070.04021.06
5.6.80.0100.06020.48
5.5.350.3370.02720.43
5.5.340.0100.03318.09
5.5.330.0130.07320.37
5.5.320.0170.04720.34
5.5.310.0430.06020.24
5.5.300.0100.07717.93
5.5.290.0030.08017.98
5.5.280.0030.04020.97
5.5.270.0030.08720.72
5.5.260.0070.08020.86
5.5.250.0070.03720.68
5.5.240.0230.06320.18

preferences:
53.53 ms | 400 KiB | 5 Q