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 = $temp; 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)
8.3.60.0120.00618.77
8.3.50.0110.01021.27
8.3.40.0100.00519.09
8.3.30.0100.00320.29
8.3.20.0070.00020.16
8.3.10.0080.00022.00
8.3.00.0000.00822.45
8.2.180.0070.01016.73
8.2.170.0060.01222.96
8.2.160.0140.00022.13
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00421.00
8.2.110.0060.00319.51
8.2.100.0000.01218.09
8.2.90.0040.00419.42
8.2.80.0000.00818.05
8.2.70.0000.00817.88
8.2.60.0030.00618.16
8.2.50.0000.00818.07
8.2.40.0050.00318.46
8.2.30.0050.00219.58
8.2.20.0040.00418.12
8.2.10.0040.00418.07
8.2.00.0040.00418.21
8.1.280.0120.00425.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0060.00323.96
8.1.230.0090.00321.10
8.1.220.0040.00418.77
8.1.210.0000.00920.79
8.1.200.0030.00717.48
8.1.190.0040.00417.80
8.1.180.0030.00518.10
8.1.170.0090.00018.91
8.1.160.0040.00418.91
8.1.150.0000.00718.85
8.1.140.0040.00417.61
8.1.130.0050.00317.94
8.1.120.0000.00717.70
8.1.110.0040.00417.76
8.1.100.0040.00417.61
8.1.90.0070.00017.66
8.1.80.0070.00017.78
8.1.70.0000.00717.73
8.1.60.0040.00417.70
8.1.50.0050.00317.74
8.1.40.0000.00917.77
8.1.30.0000.00917.90
8.1.20.0000.00817.90
8.1.10.0040.00417.77
8.1.00.0000.00917.76
8.0.300.0040.00420.11
8.0.290.0000.00817.30
8.0.280.0030.00318.61
8.0.270.0000.00717.41
8.0.260.0000.00717.09
8.0.250.0070.00017.31
8.0.240.0040.00417.20
8.0.230.0020.00517.31
8.0.220.0030.00317.16
8.0.210.0040.00417.23
8.0.200.0030.00317.16
8.0.190.0000.00717.32
8.0.180.0000.00717.32
8.0.170.0040.00417.19
8.0.160.0040.00417.25
8.0.150.0030.00517.11
8.0.140.0000.00717.20
8.0.130.0060.00013.61
8.0.120.0000.00817.19
8.0.110.0040.00417.08
8.0.100.0080.00017.04
8.0.90.0040.00417.14
8.0.80.0040.01117.30
8.0.70.0000.00817.30
8.0.60.0000.00717.27
8.0.50.0040.00417.20
8.0.30.0150.00517.29
8.0.20.0090.00917.40
8.0.10.0050.00217.16
8.0.00.0120.00816.93
7.4.330.0020.00216.91
7.4.320.0000.00716.68
7.4.300.0030.00316.68
7.4.290.0040.00416.83
7.4.280.0030.00516.75
7.4.270.0040.00416.87
7.4.260.0000.00513.42
7.4.250.0030.00516.70
7.4.240.0020.00516.73
7.4.230.0000.00816.80
7.4.220.0140.00716.88
7.4.210.0060.01016.80
7.4.200.0070.00016.64
7.4.190.0030.00516.91
7.4.160.0150.00616.69
7.4.150.0050.01417.40
7.4.140.0090.01117.86
7.4.130.0120.00616.77
7.4.120.0120.00516.81
7.4.110.0090.00916.62
7.4.100.0110.00816.71
7.4.90.0080.00916.72
7.4.80.0060.01919.39
7.4.70.0100.01016.71
7.4.60.0030.01316.79
7.4.50.0030.00616.64
7.4.40.0070.01122.77
7.4.30.0100.00616.74
7.4.00.0060.00815.14
7.3.330.0000.00613.59
7.3.320.0000.00613.61
7.3.310.0070.00016.61
7.3.300.0040.00416.44
7.3.290.0140.00016.60
7.3.280.0080.01016.68
7.3.270.0130.00617.40
7.3.260.0140.00318.24
7.3.250.0100.01116.82
7.3.240.0120.00816.64
7.3.230.0090.00917.04
7.3.210.0140.00316.64
7.3.200.0080.01219.39
7.3.190.0070.01616.51
7.3.180.0030.01216.88
7.3.170.0130.00316.89
7.3.160.0070.01016.68
7.3.120.0030.01015.19
7.2.330.0070.01117.05
7.2.320.0070.01016.96
7.2.310.0070.01016.72
7.2.300.0080.01016.97
7.2.290.0130.00616.77
7.2.60.0000.01516.80
7.2.50.0090.00717.04
7.1.200.0060.00615.76
7.1.70.0030.00617.05
7.1.60.0120.01219.17
7.1.50.0030.02116.94
7.1.00.0070.03022.45
7.0.200.0000.00717.09
7.0.140.0070.07322.15
7.0.90.0130.04719.93
7.0.80.0030.06320.01
7.0.70.0100.07720.00
7.0.60.0070.05720.03
7.0.50.0100.06720.39
7.0.40.0100.07320.13
7.0.30.0070.08720.05
7.0.20.0130.08320.16
7.0.10.0100.04719.95
7.0.00.0070.04020.10
5.6.280.0000.07721.00
5.6.240.0130.03720.78
5.6.230.0070.05320.69
5.6.220.0070.04020.70
5.6.210.0130.04020.66
5.6.200.0100.03721.05
5.6.190.0100.04321.12
5.6.180.0130.08320.96
5.6.170.0070.08321.10
5.6.160.0030.08321.04
5.6.150.0070.04321.03
5.6.140.0100.08321.05
5.6.130.0130.06021.12
5.6.120.0070.08021.00
5.6.110.0030.08020.93
5.6.100.0100.06721.00
5.6.90.0030.08321.13
5.6.80.0070.03720.52
5.6.70.0100.07720.50
5.6.60.0070.07020.34
5.6.50.0070.04320.36
5.6.40.0100.07720.34
5.6.30.0100.07720.43
5.6.20.0000.05320.39
5.6.10.0030.04320.48
5.6.00.0100.04720.42
5.5.380.0070.06320.38
5.5.370.0100.08320.44
5.5.360.0130.08020.46
5.5.350.0100.07720.50
5.5.340.0000.04720.79
5.5.330.0000.06720.92
5.5.320.0100.05320.95
5.5.310.0070.08020.94
5.5.300.0070.07720.74
5.5.290.0070.05720.82
5.5.280.0070.04020.91
5.5.270.0070.06320.85
5.5.260.0070.08320.89
5.5.250.0030.06720.74
5.5.240.0030.04720.23
5.5.230.0000.07020.30
5.5.220.0100.05720.23
5.5.210.0030.04020.27
5.5.200.0000.08020.27
5.5.190.0170.07320.08
5.5.180.0030.07020.19
5.5.160.0070.07720.10
5.5.150.0070.07320.17
5.5.140.0100.07720.01
5.5.130.0000.07720.25
5.5.120.0000.04320.09
5.5.110.0070.03320.00
5.5.100.0070.07020.10
5.5.90.0170.06720.11
5.5.80.0030.07720.09
5.5.70.0070.08019.96
5.5.60.0030.07320.04
5.5.50.0070.05720.08
5.5.40.0030.07320.07
5.5.30.0100.07720.13
5.5.20.0030.03319.95
5.5.10.0070.04320.09
5.5.00.0070.08020.04
5.4.450.0070.07319.38
5.4.440.0030.04019.18
5.4.430.0000.04319.35
5.4.420.0070.07019.41
5.4.410.0030.06319.22
5.4.400.0030.05318.95
5.4.390.0230.05719.09
5.4.380.0030.04719.04
5.4.370.0130.02719.14
5.4.360.0070.07318.95
5.4.350.0070.05319.05
5.4.340.0070.06318.99
5.4.320.0030.07319.23
5.4.310.0100.07018.85
5.4.300.0030.07719.04
5.4.290.0030.03319.13
5.4.280.0030.05019.02
5.4.270.0070.06019.13
5.4.260.0070.06719.20
5.4.250.0030.03319.02
5.4.240.0000.05719.20
5.4.230.0000.04719.12
5.4.220.0030.04318.98
5.4.210.0070.05318.94
5.4.200.0130.07018.87
5.4.190.0070.05019.24
5.4.180.0100.05719.17
5.4.170.0130.07019.13
5.4.160.0100.07319.19
5.4.150.0070.04319.12
5.4.140.0000.04316.49
5.4.130.0100.04016.54
5.4.120.0100.06716.38
5.4.110.0070.07316.54
5.4.100.0070.06716.55
5.4.90.0030.07316.57
5.4.80.0070.06316.36
5.4.70.0000.07316.55
5.4.60.0070.04316.46
5.4.50.0070.07016.38
5.4.40.0030.04016.38
5.4.30.0070.03716.35
5.4.20.0130.03316.39
5.4.10.0070.07016.45
5.4.00.0000.04715.80
5.3.290.0070.04314.66
5.3.280.0070.03714.67
5.3.270.0070.07314.69
5.3.260.0070.07714.73
5.3.250.0100.05314.69
5.3.240.0100.06714.57
5.3.230.0070.06314.72
5.3.220.0100.04714.59
5.3.210.0170.06314.56
5.3.200.0100.07014.61
5.3.190.0070.04314.61
5.3.180.0070.07714.55
5.3.170.0030.04314.63
5.3.160.0030.04714.55
5.3.150.0030.04714.52
5.3.140.0130.06014.53
5.3.130.0070.08314.52
5.3.120.0100.05714.53
5.3.110.0100.07314.50
5.3.100.0130.06714.19
5.3.90.0070.04014.11
5.3.80.0130.06714.03
5.3.70.0070.05014.18
5.3.60.0070.04014.16
5.3.50.0200.07313.99
5.3.40.0130.06714.03
5.3.30.0070.08014.03
5.3.20.0100.05713.76
5.3.10.0030.04013.67
5.3.00.0070.06313.80
5.2.170.0030.04311.02
5.2.160.0000.03711.07
5.2.150.0070.06711.28
5.2.140.0030.05011.06
5.2.130.0100.05311.23
5.2.120.0100.05311.01
5.2.110.0100.03311.11
5.2.100.0000.03711.15
5.2.90.0030.06311.02
5.2.80.0070.04710.99
5.2.70.0000.03311.14
5.2.60.0070.05011.19
5.2.50.0070.02711.18
5.2.40.0100.06011.07
5.2.30.0030.04011.02
5.2.20.0070.06010.88
5.2.10.0030.05310.91
5.2.00.0100.05710.88
5.1.60.0000.03710.88
5.1.50.0070.03710.88
5.1.40.0070.03710.88
5.1.30.0000.03010.88
5.1.20.0030.06010.88
5.1.10.0030.03310.88
5.1.00.0000.05710.88
5.0.50.0000.04310.88
5.0.40.0070.02710.88
5.0.30.0000.04710.88
5.0.20.0130.03310.88
5.0.10.0000.04310.88
5.0.00.0030.06310.88
4.4.90.0030.03710.88
4.4.80.0000.01710.88
4.4.70.0030.04010.88
4.4.60.0030.03310.88
4.4.50.0000.04010.88
4.4.40.0000.05310.88
4.4.30.0000.04010.88
4.4.20.0030.03010.88
4.4.10.0000.04010.88
4.4.00.0030.02710.88
4.3.110.0030.03710.88
4.3.100.0030.03010.88
4.3.90.0000.03310.88
4.3.80.0000.03710.88
4.3.70.0030.02010.88
4.3.60.0000.02710.88
4.3.50.0030.03310.88
4.3.40.0030.05710.88
4.3.30.0000.02710.88
4.3.20.0070.02010.88
4.3.10.0000.02710.88
4.3.00.0030.03310.88

preferences:
44.2 ms | 401 KiB | 5 Q