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 = $inbetween / $i[0] / $i[0] / $i[1]; $tempMonth = date('n', strtotime('-1 year', $second)) - 1; if($temp > $i[5][$tempMonth]) { $temp -= $i[5][$tempMonth]; } else { $days = $i[5][$tempMonth]; 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(1388389156, 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)
8.3.60.0110.01118.58
8.3.50.0160.01021.27
8.3.40.0140.00719.18
8.3.30.0120.00320.29
8.3.20.0080.00020.16
8.3.10.0060.00321.17
8.3.00.0040.00422.42
8.2.180.0120.00616.75
8.2.170.0070.00722.96
8.2.160.0200.00022.32
8.2.150.0000.00824.18
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0150.00319.95
8.2.110.0030.00722.34
8.2.100.0090.00318.16
8.2.90.0060.00318.09
8.2.80.0080.00017.97
8.2.70.0080.00017.86
8.2.60.0040.00418.04
8.2.50.0000.00818.07
8.2.40.0050.00318.40
8.2.30.0040.00419.48
8.2.20.0040.00417.96
8.2.10.0060.00318.09
8.2.00.0000.00817.97
8.1.280.0040.01125.92
8.1.270.0000.00923.99
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0110.00622.72
8.1.230.0110.00021.04
8.1.220.0080.00017.79
8.1.210.0040.00419.02
8.1.200.0000.01117.60
8.1.190.0000.00817.61
8.1.180.0080.00018.10
8.1.170.0040.00418.75
8.1.160.0080.00019.07
8.1.150.0040.00418.84
8.1.140.0040.00417.66
8.1.130.0030.00317.91
8.1.120.0040.00417.66
8.1.110.0050.00317.81
8.1.100.0050.00217.77
8.1.90.0040.00417.82
8.1.80.0000.00817.66
8.1.70.0000.00717.76
8.1.60.0030.00617.82
8.1.50.0000.00717.60
8.1.40.0040.00417.67
8.1.30.0060.00317.85
8.1.20.0020.00517.87
8.1.10.0040.00417.80
8.1.00.0040.00417.67
8.0.300.0040.00420.03
8.0.290.0040.00417.13
8.0.280.0070.00018.61
8.0.270.0000.00717.36
8.0.260.0030.00317.24
8.0.250.0070.00017.22
8.0.240.0030.00617.30
8.0.230.0000.00817.18
8.0.220.0030.00317.10
8.0.210.0040.00417.29
8.0.200.0030.00317.31
8.0.190.0030.00617.32
8.0.180.0050.00217.25
8.0.170.0060.00317.17
8.0.160.0000.00717.26
8.0.150.0070.00017.26
8.0.140.0000.00817.27
8.0.130.0000.00613.56
8.0.120.0000.00917.19
8.0.110.0040.00417.27
8.0.100.0050.00217.14
8.0.90.0030.00517.19
8.0.80.0060.01017.29
8.0.70.0040.00417.10
8.0.60.0080.00017.18
8.0.50.0040.00417.14
8.0.30.0070.01817.54
8.0.20.0110.00717.40
8.0.10.0030.00517.43
8.0.00.0080.01116.99
7.4.330.0020.00216.89
7.4.320.0030.00316.71
7.4.300.0000.00616.69
7.4.290.0070.00016.79
7.4.280.0070.00016.83
7.4.270.0050.00216.76
7.4.260.0060.00313.37
7.4.250.0040.00416.77
7.4.240.0020.00516.78
7.4.230.0030.00316.75
7.4.220.0150.00416.73
7.4.210.0090.00716.81
7.4.200.0000.00716.95
7.4.190.0020.00516.78
7.4.160.0060.01016.68
7.4.150.0030.01317.40
7.4.140.0050.01217.86
7.4.130.0070.01216.88
7.4.120.0070.00917.01
7.4.110.0070.01016.63
7.4.100.0190.00017.02
7.4.90.0100.00716.71
7.4.80.0150.00619.39
7.4.70.0170.00016.61
7.4.60.0110.00616.70
7.4.50.0030.00616.79
7.4.40.0040.01122.77
7.4.30.0080.00916.94
7.4.00.0040.01115.44
7.3.330.0030.00213.65
7.3.320.0000.00513.58
7.3.310.0000.00816.60
7.3.300.0040.00416.66
7.3.290.0090.00616.63
7.3.280.0110.00416.64
7.3.270.0090.00917.40
7.3.260.0030.01618.24
7.3.250.0170.00816.75
7.3.240.0090.01516.73
7.3.230.0090.00916.84
7.3.210.0110.00716.69
7.3.200.0060.01519.39
7.3.190.0150.00816.81
7.3.180.0040.01216.89
7.3.170.0130.00316.75
7.3.160.0140.00716.83
7.3.120.0080.00615.29
7.3.110.0060.01315.16
7.3.100.0070.01115.19
7.3.90.0090.00614.96
7.3.80.0070.01115.11
7.3.70.0100.00715.24
7.3.60.0040.00815.23
7.3.50.0030.01015.13
7.3.40.0000.00915.19
7.3.30.0060.01015.07
7.3.20.0130.00016.82
7.3.10.0000.01017.05
7.3.00.0000.01516.97
7.2.330.0070.01716.71
7.2.320.0140.01016.85
7.2.310.0100.00717.10
7.2.300.0120.00616.87
7.2.290.0030.01317.00
7.2.250.0030.01315.58
7.2.240.0100.01015.30
7.2.230.0000.01415.34
7.2.220.0110.00415.06
7.2.210.0040.01515.42
7.2.200.0000.01414.90
7.2.190.0000.01215.07
7.2.180.0060.00815.25
7.2.170.0090.00315.14
7.2.160.0060.00315.35
7.2.150.0030.00616.98
7.2.140.0060.00617.15
7.2.130.0100.00317.10
7.2.120.0070.01017.30
7.2.110.0040.01117.00
7.2.100.0100.00617.19
7.2.90.0130.00617.24
7.2.80.0060.01017.26
7.2.70.0040.01116.94
7.2.60.0080.00417.29
7.2.50.0070.00717.27
7.2.40.0070.01117.01
7.2.30.0100.01017.27
7.2.20.0060.00917.28
7.2.10.0110.00416.91
7.2.00.0050.01118.46
7.1.330.0100.00615.87
7.1.320.0100.00616.09
7.1.310.0060.01215.86
7.1.300.0100.00316.09
7.1.290.0000.00816.04
7.1.280.0060.00615.87
7.1.270.0100.00316.08
7.1.260.0140.00015.99
7.1.250.0060.01015.88
7.1.240.0100.00615.80
7.1.230.0060.00915.79
7.1.220.0070.00315.88
7.1.210.0090.00616.02
7.1.200.0060.00816.01
7.1.190.0000.01015.91
7.1.180.0000.01616.03
7.1.170.0090.00616.19
7.1.160.0000.01316.05
7.1.150.0120.00615.95
7.1.140.0070.00416.14
7.1.130.0000.00815.97
7.1.120.0000.01116.07
7.1.110.0030.01015.93
7.1.100.0020.00817.17
7.1.90.0110.00616.02
7.1.80.0060.00615.96
7.1.70.0050.00716.62
7.1.60.0110.00917.57
7.1.50.0090.00816.46
7.1.40.0040.01116.07
7.1.30.0040.01116.00
7.1.20.0030.00716.05
7.1.10.0030.01315.87
7.1.00.0020.02319.27
7.0.330.0030.00615.55
7.0.320.0000.01215.64
7.0.310.0050.00515.39
7.0.300.0070.00315.66
7.0.290.0030.01115.73
7.0.280.0030.01315.30
7.0.270.0070.00715.50
7.0.260.0070.00315.21
7.0.250.0090.00615.61
7.0.240.0050.00515.26
7.0.230.0030.00915.27
7.0.220.0000.00815.38
7.0.210.0090.00415.41
7.0.200.0030.00816.24
7.0.190.0070.00415.37
7.0.180.0100.00315.66
7.0.170.0070.00715.56
7.0.160.0000.01215.34
7.0.150.0040.00815.20
7.0.140.0050.04018.79
7.0.130.0060.00615.64
7.0.120.0130.00015.54
7.0.110.0000.01515.48
7.0.100.0000.00815.65
7.0.90.0020.01415.47
7.0.80.0080.03017.76
7.0.70.0090.02117.74
7.0.60.0090.02417.79
7.0.50.0030.02917.98
7.0.40.0100.02016.79
7.0.30.0070.02716.87
7.0.20.0030.02716.93
7.0.10.0050.04516.79
7.0.00.0060.04416.66
5.6.400.0060.01114.39
5.6.390.0110.00414.66
5.6.380.0000.00914.67
5.6.370.0150.00014.57
5.6.360.0030.00714.82
5.6.350.0030.01314.71
5.6.340.0060.00914.43
5.6.330.0040.01114.24
5.6.320.0070.00314.67
5.6.310.0060.00314.45
5.6.300.0070.00714.59
5.6.290.0030.00914.25
5.6.280.0020.04417.84
5.6.270.0100.00314.51
5.6.260.0060.00614.46
5.6.250.0090.00614.46
5.6.240.0030.01514.50
5.6.230.0070.02317.63
5.6.220.0070.02517.55
5.6.210.0060.03817.60
5.6.200.0030.02317.83
5.6.190.0050.02317.69
5.6.180.0050.03617.85
5.6.170.0050.02517.82
5.6.160.0050.03617.79
5.6.150.0100.04817.78
5.6.140.0140.03917.79
5.6.130.0200.03117.71
5.6.120.0070.03517.79
5.6.110.0070.03717.91
5.6.100.0150.03817.78
5.6.90.0100.03217.73
5.6.80.0110.04217.46
5.6.70.0090.02517.53
5.6.60.0110.04017.54
5.6.50.0090.03217.36
5.6.40.0070.04717.54
5.6.30.0110.04117.56
5.6.20.0100.04117.48
5.6.10.0090.03717.41
5.6.00.0080.03017.48
5.5.380.0060.01414.43
5.5.370.0060.02717.71
5.5.360.0030.03417.45
5.5.350.0110.02017.44
5.5.340.0070.02217.71
5.5.330.0030.02517.73
5.5.320.0030.02517.60
5.5.310.0030.02917.64
5.5.300.0110.04417.61
5.5.290.0140.04217.80
5.5.280.0030.03917.76
5.5.270.0140.04217.73
5.5.260.0100.04617.55
5.5.250.0060.04617.70
5.5.240.0100.04817.46
5.5.230.0120.04017.41
5.5.220.0090.03817.16
5.5.210.0100.04117.26
5.5.200.0090.04017.43
5.5.190.0080.04317.27
5.5.180.0050.03517.15
5.5.170.0050.00714.59
5.5.160.0050.03817.23
5.5.150.0110.03717.26
5.5.140.0100.03517.31
5.5.130.0080.04317.29
5.5.120.0090.03917.11
5.5.110.0070.03717.04
5.5.100.0090.03017.16
5.5.90.0110.04017.43
5.5.80.0080.04317.11
5.5.70.0150.03017.03
5.5.60.0100.03017.06
5.5.50.0030.04517.05
5.5.40.0080.02817.26
5.5.30.0050.04817.28
5.5.20.0040.03917.30
5.5.10.0110.03916.97
5.5.00.0050.02917.04
5.4.450.0070.03815.42
5.4.440.0070.04115.24
5.4.430.0000.04415.39
5.4.420.0030.03015.41
5.4.410.0100.03515.31
5.4.400.0030.04615.15
5.4.390.0080.04115.20
5.4.380.0060.03715.20
5.4.370.0060.04115.17
5.4.360.0070.04215.01
5.4.350.0120.03715.13
5.4.340.0030.04415.07
5.4.330.0080.00411.32
5.4.320.0000.02915.23
5.4.310.0070.02315.12
5.4.300.0130.03614.88
5.4.290.0110.04115.16
5.4.280.0130.03415.03
5.4.270.0020.03415.01
5.4.260.0040.02915.05
5.4.250.0060.04114.91
5.4.240.0080.04015.07
5.4.230.0030.02615.21
5.4.220.0110.03715.21
5.4.210.0030.04215.07
5.4.200.0090.03915.15
5.4.190.0080.04315.07
5.4.180.0100.02715.28
5.4.170.0060.04314.92
5.4.160.0160.03015.08
5.4.150.0100.04214.93
5.4.140.0030.03713.88
5.4.130.0030.02713.64
5.4.120.0050.02513.78
5.4.110.0050.04313.86
5.4.100.0060.04413.65
5.4.90.0110.02613.84
5.4.80.0060.02413.79
5.4.70.0040.02413.80
5.4.60.0060.02313.86
5.4.50.0170.03213.73
5.4.40.0070.04313.72
5.4.30.0050.03713.80
5.4.20.0060.04113.75
5.4.10.0110.03013.89
5.4.00.0060.02413.44
5.3.290.0030.02312.77
5.3.280.0100.03812.62
5.3.270.0030.04212.63
5.3.260.0030.04212.77
5.3.250.0070.04212.70
5.3.240.0080.03512.57
5.3.230.0060.04212.68
5.3.220.0080.02712.79
5.3.210.0090.04712.72
5.3.200.0110.03512.52
5.3.190.0030.04012.70
5.3.180.0050.02512.78
5.3.170.0070.02112.70
5.3.160.0090.03912.81
5.3.150.0030.03612.79
5.3.140.0050.03412.73
5.3.130.0060.04012.73
5.3.120.0070.03512.74
5.3.110.0110.02712.73
5.3.100.0070.03912.38
5.3.90.0060.04112.45
5.3.80.0110.02412.36
5.3.70.0060.02612.37
5.3.60.0120.03512.20
5.3.50.0050.02612.41
5.3.40.0090.03812.41
5.3.30.0040.04112.47
5.3.20.0080.03312.28
5.3.10.0060.02012.12
5.3.00.0070.02512.15
5.2.170.0070.06711.17
5.2.160.0070.05711.17
5.2.150.0100.05711.29
5.2.140.0100.05711.18
5.2.130.0030.03711.02
5.2.120.0030.03011.18
5.2.110.0030.04011.18
5.2.100.0030.05711.11
5.2.90.0030.06011.23
5.2.80.0100.06711.04
5.2.70.0000.06711.11
5.2.60.0130.04711.21
5.2.50.0130.05710.95
5.2.40.0030.05311.04
5.2.30.0000.06311.10
5.2.20.0030.06311.00
5.2.10.0030.06310.90
5.2.00.0100.06010.73
5.1.60.0070.04310.73
5.1.50.0030.03310.73
5.1.40.0070.05310.73
5.1.30.0100.05010.73
5.1.20.0070.05710.73
5.1.10.0130.04710.73
5.1.00.0030.06010.73
5.0.50.0030.04710.73
5.0.40.0030.03010.73
5.0.30.0000.06310.73
5.0.20.0070.04310.73
5.0.10.0030.03310.73
5.0.00.0030.06310.73
4.4.90.0030.03310.73
4.4.80.0030.03010.73
4.4.70.0000.03010.73
4.4.60.0030.03710.73
4.4.50.0000.03710.73
4.4.40.0030.03710.73
4.4.30.0030.03310.73
4.4.20.0030.03710.73
4.4.10.0030.03310.73
4.4.00.0000.04710.73
4.3.110.0000.03710.73
4.3.100.0030.03310.73
4.3.90.0070.03010.73
4.3.80.0000.05710.73
4.3.70.0030.03310.73
4.3.60.0000.03710.73
4.3.50.0030.03310.73
4.3.40.0030.03710.73
4.3.30.0000.03310.73
4.3.20.0000.03710.73
4.3.10.0000.03710.73
4.3.00.0030.03010.73

preferences:
40.76 ms | 401 KiB | 5 Q