3v4l.org

run code in 300+ PHP versions simultaneously
<?php function calcDays($startdate, $enddate) { $first = $startdate < $enddate ? $startdate : $enddate; $second = $startdate < $enddate ? $enddate : $startdate; $inbetween = $second - $first; $i[0] = 60; $i[1] = 24; $i[2] = 7; $i[3] = date('t', strtotime('-1 month', $second)); $i[4] = date('L', strtotime('-1 year', $second)) ? 366 : 365; $i[5] = array(31, (date('L', strtotime('-1 year', $second)) ? 28 : 29), 31, 30, 31, 30, 31, 31, 30, 31, 30, 31); $days = 0; for($n = 0; $n < 12; $n++) { $temp = floor($inbetween / $i[0] / $i[0] / $i[1]); var_dump($temp); $tempMonth = date('n', strtotime('-1 year', $second)) - 1; var_dump($tempMonth); if($temp >= $i[5][$tempMonth]) { $temp -= $i[5][$n]; } else { $days = $temp; var_dump($days); break; } } $month = floor($inbetween / $i[0] / $i[0] / $i[1] / $i[3] % $i[4]); //$days = floor($inbetween / $i[0] / $i[0] / $i[1] % $i[3]); $hours = floor($inbetween / $i[0] / $i[0] % $i[1]); $minutes = floor($inbetween / $i[0] % $i[0]); $seconds = $inbetween % $i[0]; return $month . " " . $days . " " . $hours . " " . $minutes . " " . $seconds . " " . $inbetween; } echo calcDays(1388389157, 1419925156);

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)
8.3.40.0070.01119.21
8.3.30.0030.01020.29
8.3.20.0040.00420.25
8.3.10.0080.00022.05
8.3.00.0070.00022.39
8.2.170.0100.00722.96
8.2.160.0100.00322.26
8.2.150.0080.00024.18
8.2.140.0090.00024.66
8.2.130.0000.00826.16
8.2.120.0000.00821.05
8.2.110.0060.00322.32
8.2.100.0040.00818.22
8.2.90.0000.00818.28
8.2.80.0000.00817.97
8.2.70.0050.00318.00
8.2.60.0000.00818.18
8.2.50.0030.00618.07
8.2.40.0040.00418.34
8.2.30.0000.00719.52
8.2.20.0040.00418.22
8.2.10.0000.00818.18
8.2.00.0080.00018.13
8.1.270.0030.00523.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.66
8.1.230.0070.00420.98
8.1.220.0000.00818.04
8.1.210.0040.00418.91
8.1.200.0080.00417.60
8.1.190.0040.00417.64
8.1.180.0000.00818.10
8.1.170.0040.00418.89
8.1.160.0040.00419.04
8.1.150.0000.00719.05
8.1.140.0040.00417.80
8.1.130.0040.00418.01
8.1.120.0040.00417.73
8.1.110.0000.00717.81
8.1.100.0020.00517.82
8.1.90.0000.00717.69
8.1.80.0020.00517.71
8.1.70.0000.00717.80
8.1.60.0080.00017.76
8.1.50.0050.00317.66
8.1.40.0040.00417.84
8.1.30.0040.00417.92
8.1.20.0000.00817.89
8.1.10.0030.00517.93
8.1.00.0000.00717.89
8.0.300.0070.00020.23
8.0.290.0050.00217.43
8.0.280.0030.00318.55
8.0.270.0000.00717.55
8.0.260.0080.00018.67
8.0.250.0030.00317.28
8.0.240.0030.00617.41
8.0.230.0030.00317.43
8.0.220.0000.00717.30
8.0.210.0050.00317.27
8.0.200.0030.00317.26
8.0.190.0070.00017.30
8.0.180.0040.00417.23
8.0.170.0040.00417.22
8.0.160.0050.00317.23
8.0.150.0040.00417.16
8.0.140.0080.00017.21
8.0.130.0060.00013.70
8.0.120.0000.00917.13
8.0.110.0020.00517.21
8.0.100.0060.00317.25
8.0.90.0070.00017.34
8.0.80.0060.00917.27
8.0.70.0040.00417.29
8.0.60.0040.00417.36
8.0.50.0020.00517.16
8.0.30.0100.00917.35
8.0.20.0080.01017.47
8.0.10.0000.00717.45
8.0.00.0160.00417.19
7.4.330.0050.00016.91
7.4.320.0070.00016.77
7.4.300.0000.00616.89
7.4.290.0040.00416.79
7.4.280.0030.00316.88
7.4.270.0050.00316.78
7.4.260.0070.00013.49
7.4.250.0030.00516.77
7.4.240.0070.00016.75
7.4.230.0040.00416.61
7.4.220.0150.01016.96
7.4.210.0050.01216.86
7.4.200.0000.00716.66
7.4.190.0030.00316.79
7.4.160.0070.01516.90
7.4.150.0150.00317.40
7.4.140.0080.01217.86
7.4.130.0120.01116.78
7.4.120.0060.01216.87
7.4.110.0120.00616.80
7.4.100.0060.01216.72
7.4.90.0150.00616.74
7.4.80.0140.00319.39
7.4.70.0090.00916.88
7.4.60.0110.00716.78
7.4.50.0090.00016.74
7.4.40.0000.01822.77
7.4.30.0070.01017.04
7.4.00.0060.00915.07
7.3.330.0000.00613.52
7.3.320.0000.00513.73
7.3.310.0000.00716.70
7.3.300.0040.00416.57
7.3.290.0100.00316.64
7.3.280.0130.00616.69
7.3.270.0150.00317.40
7.3.260.0140.00418.24
7.3.250.0080.01016.83
7.3.240.0090.00916.99
7.3.230.0090.00916.65
7.3.210.0100.00716.66
7.3.200.0030.01519.39
7.3.190.0100.01316.93
7.3.180.0100.00716.68
7.3.170.0130.00316.80
7.3.160.0090.00816.73
7.3.120.0030.01315.05
7.3.10.0090.00616.88
7.3.00.0080.00316.95
7.2.330.0090.00916.89
7.2.320.0000.01816.80
7.2.310.0150.00417.14
7.2.300.0140.00717.15
7.2.290.0140.00317.17
7.2.130.0150.00617.13
7.2.120.0080.00817.16
7.2.110.0030.01317.05
7.2.100.0000.01617.10
7.2.90.0090.00917.17
7.2.80.0120.00617.09
7.2.70.0060.00817.20
7.2.60.0070.01016.96
7.2.50.0130.00717.27
7.2.40.0060.01017.02
7.2.30.0190.00317.26
7.2.20.0090.01216.84
7.2.10.0070.00317.01
7.2.00.0040.01118.22
7.1.250.0060.00915.83
7.1.240.0120.00415.65
7.1.230.0040.01116.04
7.1.220.0030.00915.98
7.1.210.0090.00315.86
7.1.200.0090.00615.68
7.1.190.0090.00616.02
7.1.180.0060.00316.06
7.1.170.0130.00015.91
7.1.160.0080.00815.98
7.1.150.0000.01415.85
7.1.140.0110.00715.94
7.1.130.0030.01215.95
7.1.120.0040.00716.07
7.1.110.0100.00316.26
7.1.100.0030.00917.08
7.1.90.0100.00315.92
7.1.80.0100.00316.18
7.1.70.0120.00416.77
7.1.60.0140.00817.40
7.1.50.0000.01916.73
7.1.40.0030.01216.11
7.1.30.0030.00915.97
7.1.20.0120.00415.96
7.1.10.0110.00416.06
7.1.00.0090.01819.06
7.0.330.0070.00715.70
7.0.320.0000.01415.43
7.0.310.0130.00015.54
7.0.300.0140.00315.62
7.0.290.0130.00315.59
7.0.280.0090.00315.71
7.0.270.0070.01015.32
7.0.260.0130.00615.52
7.0.250.0040.01215.68
7.0.240.0140.00415.57
7.0.230.0030.00615.41
7.0.220.0070.00715.84
7.0.210.0000.01615.39
7.0.200.0060.00416.40
7.0.190.0090.00315.71
7.0.180.0000.01015.52
7.0.170.0000.01015.66
7.0.160.0000.01515.68
7.0.150.0100.00615.60
7.0.140.0040.04218.68
7.0.130.0060.00615.19
7.0.120.0040.01415.69
7.0.110.0090.00615.33
7.0.100.0070.02817.77
7.0.90.0080.04317.81
7.0.80.0080.03317.78
7.0.70.0050.02417.88
7.0.60.0060.04817.81
7.0.50.0090.04417.98
7.0.40.0050.03216.90
7.0.30.0070.04316.88
7.0.20.0050.02916.93
7.0.10.0120.02316.83
7.0.00.0030.03316.83
5.6.380.0030.01214.59
5.6.370.0070.00314.39
5.6.360.0000.01314.56
5.6.350.0070.00714.49
5.6.340.0100.00314.52
5.6.330.0100.00314.46
5.6.320.0130.00014.80
5.6.310.0070.01314.33
5.6.300.0050.00514.82
5.6.290.0070.00714.28
5.6.280.0070.04117.82
5.6.270.0060.00914.41
5.6.260.0000.01514.61
5.6.250.0060.04417.64
5.6.240.0060.03017.68
5.6.230.0040.04817.64
5.6.220.0030.02617.76
5.6.210.0090.04517.62
5.6.200.0110.04117.78
5.6.190.0070.04417.82
5.6.180.0030.02517.84
5.6.170.0200.02917.76
5.6.160.0100.04017.73
5.6.150.0080.03017.99
5.6.140.0080.03317.79
5.6.130.0100.04317.83
5.6.120.0100.04317.85
5.6.110.0090.02517.85
5.6.100.0050.02817.86
5.6.90.0080.04317.89
5.6.80.0100.03917.57
5.6.70.0050.04617.51
5.6.60.0020.04717.51
5.6.50.0030.04317.47
5.6.40.0000.04017.56
5.6.30.0120.02817.39
5.6.20.0080.02217.52
5.6.10.0050.04317.48
5.6.00.0050.04517.47
5.5.380.0050.03316.12
5.5.370.0060.04316.05
5.5.360.0130.02015.95
5.5.350.0030.04315.92
5.5.340.0020.04716.03
5.5.330.0080.04316.31
5.5.320.0020.03916.16
5.5.310.0100.03816.02
5.5.300.0050.04816.18
5.5.290.0030.03216.00
5.5.280.0050.04516.07
5.5.270.0090.04116.08
5.5.260.0000.03016.12
5.5.250.0100.03615.76
5.5.240.0070.03515.88
5.5.230.0080.02515.81
5.5.220.0100.03815.71
5.5.210.0040.04015.92
5.5.200.0050.04115.87
5.5.190.0050.04715.85
5.5.180.0060.04415.78
5.5.170.0000.00911.63
5.5.160.0100.04015.71
5.5.150.0050.04115.61
5.5.140.0110.03515.50
5.5.130.0120.03715.76
5.5.120.0090.02615.86
5.5.110.0110.04015.80
5.5.100.0120.03915.78
5.5.90.0080.04015.76
5.5.80.0060.04315.60
5.5.70.0110.03815.82
5.5.60.0070.03215.77
5.5.50.0070.03015.81
5.5.40.0040.04215.72
5.5.30.0020.04515.74
5.5.20.0020.04415.71
5.5.10.0040.04115.57
5.5.00.0070.04215.50
5.4.450.0120.04015.39
5.4.440.0000.05315.44
5.4.430.0040.04015.30
5.4.420.0040.03615.31
5.4.410.0080.03715.38
5.4.400.0050.03215.14
5.4.390.0070.02715.13
5.4.380.0060.04115.14
5.4.370.0030.02315.13
5.4.360.0040.02515.28
5.4.350.0100.03815.32
5.4.340.0080.03815.18
5.4.330.0030.00911.14
5.4.320.0070.04215.12
5.4.310.0030.03815.28
5.4.300.0070.04015.11
5.4.290.0070.04315.28
5.4.280.0050.04015.23
5.4.270.0100.03315.17
5.4.260.0080.03315.02
5.4.250.0080.03015.14
5.4.240.0050.04015.27
5.4.230.0030.04415.01
5.4.220.0050.02715.12
5.4.210.0050.04415.35
5.4.200.0080.03815.26
5.4.190.0090.02914.99
5.4.180.0060.03014.97
5.4.170.0070.04115.08
5.4.160.0070.04215.13
5.4.150.0040.02515.07
5.4.140.0020.02913.90
5.4.130.0020.04513.92
5.4.120.0100.02713.70
5.4.110.0070.03513.95
5.4.100.0070.03813.99
5.4.90.0090.03813.78
5.4.80.0090.03813.92
5.4.70.0050.04113.96
5.4.60.0070.04113.93
5.4.50.0030.03413.80
5.4.40.0080.03114.02
5.4.30.0080.02113.99
5.4.20.0120.03313.84
5.4.10.0090.02613.91
5.4.00.0080.03913.56
5.3.290.0020.04212.77
5.3.280.0020.04412.66
5.3.270.0050.03812.75
5.3.260.0060.04412.74
5.3.250.0060.02812.77
5.3.240.0040.03012.66
5.3.230.0090.04112.79
5.3.220.0070.03912.52
5.3.210.0040.04412.64
5.3.200.0040.03212.61
5.3.190.0000.04712.74
5.3.180.0060.03612.77
5.3.170.0050.04112.73
5.3.160.0110.03712.61
5.3.150.0020.04612.73
5.3.140.0120.03512.61
5.3.130.0080.04012.73
5.3.120.0100.03712.74
5.3.110.0160.03512.84
5.3.100.0120.03012.40
5.3.90.0060.04012.46
5.3.80.0090.03712.25
5.3.70.0100.04212.41
5.3.60.0120.03512.50
5.3.50.0120.03812.45
5.3.40.0130.03212.31
5.3.30.0080.02512.49
5.3.20.0130.02512.28
5.3.10.0090.03711.93
5.3.00.0060.03912.20
5.2.170.0070.02711.36
5.2.160.0080.03311.36
5.2.150.0040.04111.36
5.2.140.0030.03411.27
5.2.130.0100.03211.21
5.2.120.0080.03111.22
5.2.110.0070.03111.23
5.2.100.0050.02611.28
5.2.90.0030.02011.20
5.2.80.0070.01711.19
5.2.70.0050.03011.09
5.2.60.0060.03211.00
5.2.50.0020.03711.14
5.2.40.0000.03511.17
5.2.30.0050.02110.99
5.2.20.0060.02011.12
5.2.10.0050.03411.12
5.2.00.0040.03411.13
5.1.60.0060.02510.75
5.1.50.0050.02910.77
5.1.40.0070.02710.80
5.1.30.0050.02810.90
5.1.20.0050.02810.83
5.1.10.0030.02210.85
5.1.00.0070.02710.81
5.0.50.0020.01910.50
5.0.40.0030.02610.50
5.0.30.0020.03010.50
5.0.20.0030.01910.50
5.0.10.0020.02310.50
5.0.00.0030.01910.50
4.4.90.0070.00910.50
4.4.80.0020.02110.50
4.4.70.0020.02110.50
4.4.60.0020.01910.50
4.4.50.0050.01010.50
4.4.40.0020.02710.50
4.4.30.0050.02010.50
4.4.20.0010.02010.50
4.4.10.0020.02010.50
4.4.00.0020.02310.50
4.3.110.0040.01310.50
4.3.100.0050.01610.50
4.3.90.0020.01810.50
4.3.80.0000.02010.50
4.3.70.0020.02010.50
4.3.60.0040.01610.50
4.3.50.0000.01710.50
4.3.40.0020.02910.50
4.3.30.0020.01910.50
4.3.20.0040.01510.50
4.3.10.0020.02210.50
4.3.00.0020.02110.50

preferences:
44.39 ms | 400 KiB | 5 Q