3v4l.org

run code in 300+ PHP versions simultaneously
<?php $startdate1 = "03:00"; $enddate1 = "08:00"; $startdate2 = "00:00"; $enddate2 = "06:00"; $startdate1 = date_create($startdate1); $enddate1 = date_create($enddate1); $startdate2 = date_create($startdate2); $enddate2 = date_create($enddate2); $startOverlap = max($startdate1,$startdate2); $endOverlap = min($enddate1,$enddate2); $diff = $startOverlap < $endOverlap ? $startOverlap->diff($endOverlap) : false ; echo $diff ? $diff->format('%h:%i:%s') : 'no overlap';

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)
8.5.10.0120.00618.45
8.5.00.0140.00920.27
8.4.150.0100.00416.90
8.4.140.0120.01017.79
8.4.130.0110.00818.25
8.4.120.0140.00820.51
8.4.110.0120.00819.16
8.4.100.0130.00918.02
8.4.90.0130.00918.01
8.4.80.0090.00417.71
8.4.70.0100.00918.12
8.4.60.0120.00918.72
8.4.50.0120.00917.77
8.4.40.0160.00318.07
8.4.30.0150.00018.30
8.4.20.0100.01019.75
8.4.10.0160.00317.98
8.3.280.0090.01118.50
8.3.270.0090.01216.66
8.3.260.0100.00916.92
8.3.250.0090.01018.83
8.3.240.0140.00516.73
8.3.230.0120.00816.93
8.3.220.0030.00517.17
8.3.210.0090.00916.92
8.3.200.0060.00416.42
8.3.190.0080.00118.91
8.3.180.0130.00718.32
8.3.170.0110.00017.14
8.3.160.0040.00418.53
8.3.150.0040.00417.11
8.3.140.0080.00818.81
8.3.130.0040.01218.65
8.3.120.0040.00419.04
8.3.110.0100.01020.94
8.3.100.0060.00924.06
8.3.90.0050.00326.77
8.3.80.0090.00018.36
8.3.70.0110.01416.58
8.3.60.0070.01016.50
8.3.50.0100.00318.52
8.3.40.0100.01020.47
8.3.30.0140.00018.66
8.3.20.0080.00024.18
8.3.10.0070.00024.66
8.3.00.0070.00026.16
8.2.290.0120.00620.32
8.2.280.0090.01018.54
8.2.270.0110.00717.29
8.2.260.0140.00418.95
8.2.250.0050.00316.82
8.2.240.0090.00017.42
8.2.230.0080.00022.58
8.2.220.0090.00037.54
8.2.210.0060.00326.77
8.2.200.0060.00316.63
8.2.190.0070.01016.58
8.2.180.0070.01125.92
8.2.170.0100.01019.09
8.2.160.0080.00622.96
8.2.150.0070.00025.66
8.2.140.0060.00324.66
8.2.130.0000.01026.16
8.2.120.0040.00420.64
8.2.110.0070.01020.52
8.2.100.0110.00017.84
8.2.90.0040.00418.03
8.2.80.0030.00517.97
8.2.70.0040.00417.63
8.2.60.0060.00317.93
8.2.50.0030.00517.98
8.2.40.0080.00018.14
8.2.30.0000.00818.13
8.2.20.0000.00820.50
8.2.10.0060.00317.85
8.2.00.0040.00419.36
8.1.330.0090.01016.86
8.1.320.0110.00816.18
8.1.310.0060.00316.77
8.1.300.0070.01119.50
8.1.290.0060.00318.88
8.1.280.0000.01525.92
8.1.270.0040.00423.99
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0100.00023.76
8.1.230.0060.00622.82
8.1.220.0060.00317.91
8.1.210.0030.00518.77
8.1.200.0090.00017.48
8.1.190.0040.00417.48
8.1.180.0040.00418.10
8.1.170.0000.00717.65
8.1.160.0040.00418.95
8.1.150.0020.00518.73
8.1.140.0040.00417.62
8.1.130.0040.00417.54
8.1.120.0040.00417.68
8.1.110.0040.00417.53
8.1.100.0040.00317.48
8.1.90.0000.00817.66
8.1.80.0040.00417.65
8.1.70.0000.00717.59
8.1.60.0050.00317.72
8.1.50.0040.00417.71
8.1.40.0030.00717.70
8.1.30.0080.00017.80
8.1.20.0040.00417.66
8.1.10.0000.00917.48
8.1.00.0030.00617.47
8.0.300.0040.00419.86
8.0.290.0060.00316.88
8.0.280.0000.00718.51
8.0.270.0000.00717.00
8.0.260.0030.00317.03
8.0.250.0000.00717.13
8.0.240.0000.00817.14
8.0.230.0050.00317.08
8.0.220.0060.00316.93
8.0.210.0030.00317.11
8.0.200.0030.00317.07
8.0.190.0000.00717.15
8.0.180.0000.00717.13
8.0.170.0040.00417.09
8.0.160.0040.00417.03
8.0.150.0080.00016.98
8.0.140.0030.00716.93
8.0.130.0070.00016.96
8.0.120.0000.00817.00
8.0.110.0040.00816.97
8.0.100.0120.00016.96
8.0.90.0120.00016.91
8.0.80.0120.00317.08
8.0.70.0150.00817.06
8.0.60.0160.00517.13
8.0.50.0000.01217.12
8.0.30.0030.00717.10
8.0.20.0100.00017.02
8.0.10.0040.00417.19
7.4.330.0000.00815.55
7.4.320.0030.00316.73
7.4.300.0030.00316.73
7.4.290.0040.00416.58
7.4.280.0040.00416.58
7.4.270.0000.00816.62
7.4.260.0030.00816.46
7.4.250.0070.00316.51
7.4.240.0080.00316.54
7.4.230.0040.00416.59
7.4.220.0020.00516.63
7.4.210.0040.00416.48
7.4.200.0040.00416.68
7.4.190.0070.00316.69
7.4.180.0040.00416.81
7.4.160.0040.00416.73
7.4.150.0040.00416.62
7.4.140.0060.00316.60
7.4.130.0060.00316.44
7.4.120.0050.00516.49
7.4.110.0050.00516.58
7.4.100.0040.00416.63
7.4.90.0050.00516.56
7.4.80.0040.00416.56
7.4.70.0050.00316.55
7.4.60.0080.00016.57
7.4.50.0060.00316.44
7.4.40.0080.00016.59
7.4.30.0050.00516.57
7.4.20.0040.00716.46
7.4.10.0000.00816.45
7.4.00.0030.00316.63

preferences:
149.95 ms | 403 KiB | 5 Q