3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = '2020-01-04'; $myDate = date('Y-m-d', strtotime('-1 month')); $date1 = new DateTime($myDate); $date2 = new DateTime($date); $interval = $date1->diff($date2); echo "difference " . $interval->y . " years, " . $interval->m." months, ".$interval->d." days "; if($interval->m > 3){ echo "Time is beyond 3 months"; }else{ echo "Time is not beyond 3 months"; }

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)
8.3.70.0140.00716.63
8.3.60.0090.00916.75
8.3.50.0090.00616.81
8.3.40.0130.00318.84
8.3.30.0120.00318.95
8.3.20.0030.00520.67
8.3.10.0080.00020.39
8.3.00.0040.00420.47
8.2.190.0080.00816.75
8.2.180.0080.01516.88
8.2.170.0150.00022.96
8.2.160.0070.01020.52
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0070.00026.16
8.2.110.0090.00022.23
8.2.100.0030.00717.95
8.2.90.0070.00019.08
8.2.80.0040.00417.97
8.2.70.0040.00417.75
8.2.60.0000.00817.75
8.2.50.0080.00018.05
8.2.40.0060.00318.28
8.2.30.0070.00019.54
8.2.20.0040.00418.12
8.2.10.0070.00019.47
8.2.00.0040.00419.52
8.1.280.0180.00025.92
8.1.270.0050.00323.96
8.1.260.0070.00326.35
8.1.250.0070.00028.09
8.1.240.0090.00019.32
8.1.230.0080.00319.13
8.1.220.0000.00817.88
8.1.210.0000.00918.77
8.1.200.0040.00417.60
8.1.190.0030.00517.47
8.1.180.0040.00418.10
8.1.170.0070.00017.62
8.1.160.0000.00719.16
8.1.150.0050.00519.04
8.1.140.0060.00319.06
8.1.130.0000.00721.86
8.1.120.0040.00417.75
8.1.110.0080.00017.76
8.1.100.0040.00417.79
8.1.90.0040.00417.70
8.1.80.0000.00817.63
8.1.70.0000.00717.70
8.1.60.0060.00317.77
8.1.50.0040.00417.66
8.1.40.0040.00417.64
8.1.30.0030.00617.87
8.1.20.0030.00617.87
8.1.10.0040.00717.79
8.1.00.0080.00417.68
8.0.300.0070.00018.77
8.0.290.0000.00816.88
8.0.280.0030.00318.52
8.0.270.0030.00418.28
8.0.260.0000.00620.17
8.0.250.0030.00317.20
8.0.240.0000.00717.16
8.0.230.0000.00717.19
8.0.220.0060.00317.15
8.0.210.0050.00317.23
8.0.200.0030.00317.13
8.0.190.0000.00817.20
8.0.180.0020.00517.09
8.0.170.0000.00917.21
8.0.160.0040.00417.27
8.0.150.0000.00717.17
8.0.140.0040.00417.13
8.0.130.0050.00013.59
8.0.120.0000.00717.14
8.0.110.0000.00817.10
8.0.100.0000.00717.12
8.0.90.0030.00617.05
8.0.80.0050.01417.12
8.0.70.0030.00617.24
8.0.60.0070.00016.98
8.0.50.0000.00817.15
8.0.30.0100.00717.24
8.0.20.0130.00617.34
8.0.10.0040.00417.26
8.0.00.0120.00616.88
7.4.330.0000.00515.55
7.4.320.0030.00316.83
7.4.300.0030.00316.67
7.4.290.0000.00816.78
7.4.280.0040.00416.62
7.4.270.0030.00316.86
7.4.260.0030.00313.42
7.4.250.0050.00216.64
7.4.240.0040.00416.73
7.4.230.0000.00716.85
7.4.220.0020.00516.73
7.4.210.0100.00516.70
7.4.200.0070.00016.56
7.4.130.0150.00516.73
7.4.120.0170.00316.77
7.4.110.0100.00717.00
7.4.100.0100.00716.51
7.4.90.0070.01116.56
7.4.80.0030.01419.39
7.4.70.0170.00716.87
7.4.60.0070.01016.68
7.4.50.0030.01116.83
7.4.40.0040.01216.50
7.4.30.0120.01116.86
7.4.20.0090.00616.68
7.4.10.0000.01816.74
7.4.00.0030.01316.57
7.3.330.0040.00416.41
7.3.320.0030.00313.28
7.3.310.0030.00516.33
7.3.300.0000.00716.41
7.3.290.0060.00916.38
7.3.260.0110.00716.50
7.3.230.0130.00316.47
7.3.210.0090.01016.43
7.3.200.0310.01916.66
7.3.190.0100.01016.84
7.3.180.0060.01016.42
7.3.170.0110.00616.55
7.3.160.0160.00616.69
7.3.150.0040.01416.39
7.3.140.0030.01416.50
7.3.130.0100.00616.73
7.3.120.0070.00716.52
7.3.110.0070.00716.70
7.3.100.0060.01316.59
7.3.90.0110.00416.40
7.3.80.0160.00816.39
7.3.70.0190.00616.52
7.3.60.0130.00316.55
7.3.50.0120.00416.55
7.3.40.0040.01516.50
7.3.30.0120.00816.66
7.3.20.0120.00316.51
7.3.10.0080.01116.71
7.3.00.0120.00916.52
7.2.330.0060.01217.04
7.2.320.0110.00716.88
7.2.310.0160.00017.04
7.2.300.0090.00916.78
7.2.290.0110.00616.79
7.2.280.0100.00716.65
7.2.270.0100.00616.59
7.2.260.0030.01317.00
7.2.250.0060.00916.86
7.2.240.0080.00816.77
7.2.230.0160.00617.09
7.2.220.0090.01616.96
7.2.210.0120.01317.05
7.2.200.0030.01616.82
7.2.190.0120.00916.80
7.2.180.0090.01316.80
7.2.170.0070.01416.68
7.2.160.0090.00816.93
7.2.150.0090.00917.01
7.2.140.0130.00717.01
7.2.130.0100.01016.94
7.2.120.0110.01116.77
7.2.110.0110.00716.81
7.2.100.0050.01616.69
7.2.90.0070.01716.82
7.2.80.0050.01816.85
7.2.70.0140.01016.91
7.2.60.0070.01716.85
7.2.50.0090.01216.71
7.2.40.0090.01316.80
7.2.30.0070.01117.03
7.2.20.0050.01416.87
7.2.10.0000.01816.76
7.2.00.0140.00716.89

preferences:
17.66 ms | 401 KiB | 5 Q