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); $months = 0; $days = 0; $temp = floor($inbetween / $i[0] / $i[0] / $i[1]); $tempMonth = date('n', strtotime('-1 year', $second)) - 1; for($n = 0; $n < 12; $n++) { if($temp >= $i[5][$tempMonth]) { $months += 1; $temp -= $i[5][$tempMonth]; } else { $days = $temp; break; } var_dump($tempMonth); $tempMonth = $tempMonth < 10 ? $tempMonth + 1 : 0; } $months = floor($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 $months . " months " . $days . " days " . $hours . " hours " . $minutes . " minutes " . $seconds . " seconds";; } 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)
8.3.60.0070.00718.55
8.3.50.0070.00716.50
8.3.40.0150.00619.18
8.3.30.0100.00320.48
8.3.20.0050.00320.29
8.3.10.0040.00421.21
8.3.00.0050.00322.56
8.2.180.0080.01116.88
8.2.170.0130.00322.96
8.2.160.0070.00722.39
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0000.00826.16
8.2.120.0080.00021.08
8.2.110.0060.00322.38
8.2.100.0090.00318.18
8.2.90.0030.00518.00
8.2.80.0100.00018.28
8.2.70.0040.00418.02
8.2.60.0060.00318.04
8.2.50.0040.00419.90
8.2.40.0040.00420.67
8.2.30.0030.00519.47
8.2.20.0050.00318.02
8.2.10.0000.00818.17
8.2.00.0040.00418.04
8.1.270.0080.00023.99
8.1.260.0030.00626.35
8.1.250.0040.00428.09
8.1.240.0030.00622.23
8.1.230.0070.00419.20
8.1.220.0030.00617.91
8.1.210.0030.00518.77
8.1.200.0060.00317.72
8.1.190.0040.00417.73
8.1.180.0080.00018.10
8.1.170.0040.00418.78
8.1.160.0060.00319.05
8.1.150.0000.00719.00
8.1.140.0050.00217.80
8.1.130.0000.00718.00
8.1.120.0000.00817.89
8.1.110.0000.00817.82
8.1.100.0000.00817.83
8.1.90.0050.00317.79
8.1.80.0020.00517.86
8.1.70.0000.00717.77
8.1.60.0030.00617.88
8.1.50.0000.00817.82
8.1.40.0000.00917.70
8.1.30.0040.00417.86
8.1.20.0040.00417.80
8.1.10.0040.00417.91
8.1.00.0060.00317.75
8.0.300.0040.00419.85
8.0.290.0030.00517.13
8.0.280.0000.00718.55
8.0.270.0000.00717.55
8.0.260.0060.00017.24
8.0.250.0000.00817.27
8.0.240.0030.00617.40
8.0.230.0060.00317.31
8.0.220.0070.00017.35
8.0.210.0070.00017.25
8.0.200.0000.00717.34
8.0.190.0050.00317.28
8.0.180.0070.00017.32
8.0.170.0040.00417.23
8.0.160.0040.00417.33
8.0.150.0030.00517.30
8.0.140.0000.00717.26
8.0.130.0060.00013.69
8.0.120.0040.00417.30
8.0.110.0050.00317.35
8.0.100.0040.00417.13
8.0.90.0000.00717.14
8.0.80.0030.01817.37
8.0.70.0000.00817.33
8.0.60.0070.00017.26
8.0.50.0000.00717.34
8.0.30.0120.00717.43
8.0.20.0080.01117.40
8.0.10.0040.00417.49
8.0.00.0160.00417.11
7.4.330.0000.00516.91
7.4.320.0060.00016.77
7.4.300.0030.00316.72
7.4.290.0070.00016.78
7.4.280.0040.00416.83
7.4.270.0000.00816.90
7.4.260.0040.00413.40
7.4.250.0060.00316.90
7.4.240.0050.00316.77
7.4.230.0030.00316.80
7.4.220.0090.00916.96
7.4.210.0080.01016.85
7.4.200.0000.00717.00
7.4.190.0030.00317.02
7.4.160.0080.00816.65
7.4.150.0060.01217.40
7.4.140.0100.00817.86
7.4.130.0060.01116.86
7.4.120.0130.00816.82
7.4.110.0000.01616.98
7.4.100.0130.00816.72
7.4.90.0120.01216.96
7.4.80.0180.00419.39
7.4.70.0130.00316.91
7.4.60.0070.01116.86
7.4.50.0060.00316.78
7.4.40.0070.00722.77
7.4.30.0100.00616.67
7.4.00.0130.00315.27
7.3.330.0050.00013.63
7.3.320.0000.00513.58
7.3.310.0070.00016.63
7.3.300.0080.00016.67
7.3.290.0090.00916.65
7.3.280.0080.01016.60
7.3.270.0080.00817.40
7.3.260.0090.00918.24
7.3.250.0140.00616.84
7.3.240.0100.00716.75
7.3.230.0100.00616.71
7.3.210.0160.00317.01
7.3.200.0060.01619.39
7.3.190.0120.00616.58
7.3.180.0070.01016.79
7.3.170.0110.00516.98
7.3.160.0160.00816.72
7.3.120.0000.01515.30
7.3.10.0140.00316.92
7.3.00.0070.00816.70
7.2.330.0170.00317.16
7.2.320.0100.00716.96
7.2.310.0120.00616.80
7.2.300.0080.01316.94
7.2.290.0080.00816.95
7.2.130.0080.01116.89
7.2.120.0100.00517.00
7.2.110.0090.00516.97
7.2.100.0080.00717.22
7.2.90.0000.01217.24
7.2.80.0090.00617.13
7.2.70.0020.01217.12
7.2.60.0090.00217.18
7.2.50.0060.00617.27
7.2.40.0020.01117.27
7.2.30.0020.00917.27
7.2.20.0080.00617.15
7.2.10.0090.00417.27
7.2.00.0050.00717.83
7.1.250.0040.01216.04
7.1.200.0030.01016.09
7.1.100.0000.01018.18
7.1.70.0040.00417.28
7.1.60.0030.02219.17
7.1.50.0150.00617.20
7.1.00.0000.03722.48
7.0.200.0040.00417.02
7.0.140.0130.06722.10
7.0.80.0670.08719.99
7.0.70.0600.07720.03
7.0.60.0600.06719.92
7.0.50.0630.07320.34
7.0.40.0130.06720.08
7.0.30.0000.08720.07
7.0.20.0130.07720.08
7.0.10.0070.08320.09
7.0.00.0130.06720.13
5.6.280.0000.07720.79
5.6.230.0200.07020.55
5.6.220.0130.03320.63
5.6.210.0030.04320.68
5.6.200.0130.06321.03
5.6.190.0070.09021.05
5.6.180.0130.08020.96
5.6.170.0070.08721.06
5.6.160.0030.08721.08
5.6.150.0130.08321.08
5.6.140.0170.07321.04
5.6.130.0100.08321.11
5.6.120.0100.03720.95
5.6.110.0030.04320.95
5.6.100.0100.04020.96
5.6.90.0070.09021.08
5.6.80.0100.07720.44
5.6.70.0000.08020.50
5.6.60.0070.08320.32
5.6.50.0030.05020.57
5.6.40.0100.05320.43
5.6.30.0030.05720.55
5.6.20.0100.08020.41
5.6.10.0100.06320.36
5.6.00.0030.08320.43
5.5.370.0070.08720.47
5.5.360.0070.08020.37
5.5.350.0070.04020.39
5.5.340.0000.05020.74
5.5.330.0130.07320.84
5.5.320.0130.07720.75
5.5.310.0130.08020.91
5.5.300.0200.07020.91
5.5.290.0100.08320.93
5.5.280.0070.08020.90
5.5.270.0130.07720.88
5.5.260.0070.06020.79
5.5.250.0000.08320.75
5.5.240.0100.04720.24
5.5.230.0000.06320.20
5.5.220.0100.08020.20
5.5.210.0230.06320.30
5.5.200.0130.05720.02
5.5.190.0100.07720.28
5.5.180.0070.05320.29
5.5.160.0130.07020.20
5.5.150.0070.04320.23
5.5.140.0000.08320.00
5.5.130.0170.07020.01
5.5.120.0100.06320.25
5.5.110.0100.05320.29
5.5.100.0100.07720.08
5.5.90.0100.07320.04
5.5.80.0130.06020.09
5.5.70.0130.07320.08
5.5.60.0130.07320.07
5.5.50.0100.05719.98
5.5.40.0070.07720.11
5.5.30.0070.06320.11
5.5.20.0100.08020.09
5.5.10.0070.08320.15
5.5.00.0130.07320.09
5.4.450.0070.07019.56
5.4.440.0070.04719.46
5.4.430.0070.06719.35
5.4.420.0130.03019.53
5.4.410.0130.04319.32
5.4.400.0000.04319.21
5.4.390.0070.05719.12
5.4.380.0030.08019.02
5.4.370.0030.05019.18
5.4.360.0070.07719.20
5.4.350.0130.06319.03
5.4.340.0030.07719.18
5.4.320.0030.08318.92
5.4.310.0200.06719.18
5.4.300.0070.06019.13
5.4.290.0200.05319.22
5.4.280.0030.05718.85
5.4.270.0100.07318.94
5.4.260.0030.07019.23
5.4.250.0100.08019.18
5.4.240.0030.06719.11
5.4.230.0100.07319.05
5.4.220.0100.07319.12
5.4.210.0000.08319.17
5.4.200.0100.06719.13
5.4.190.0000.07719.20
5.4.180.0070.08019.22
5.4.170.0070.07719.20
5.4.160.0070.06718.83
5.4.150.0070.07018.85
5.4.140.0070.07016.46
5.4.130.0030.07316.38
5.4.120.0070.07016.23
5.4.110.0000.06716.56
5.4.100.0100.06716.56
5.4.90.0130.06716.38
5.4.80.0030.04016.37
5.4.70.0000.04716.47
5.4.60.0070.07316.41
5.4.50.0070.07316.45
5.4.40.0130.06716.30
5.4.30.0100.07016.36
5.4.20.0130.05016.41
5.4.10.0070.07716.30
5.4.00.0130.06315.81
5.3.290.0100.07314.64
5.3.280.0130.07714.64
5.3.270.0070.07314.61
5.3.260.0070.04714.59
5.3.250.0070.07714.76
5.3.240.0100.07314.55
5.3.230.0130.07014.67
5.3.220.0100.08014.67
5.3.210.0100.07714.61
5.3.200.0070.08014.74
5.3.190.0030.06314.64
5.3.180.0070.05714.63
5.3.170.0100.03714.57
5.3.160.0100.07314.53
5.3.150.0170.05314.63
5.3.140.0030.06014.48
5.3.130.0170.04714.49
5.3.120.0030.07714.62
5.3.110.0070.06714.62
5.3.100.0100.06314.18
5.3.90.0030.08014.01
5.3.80.0100.07313.97
5.3.70.0100.07013.96
5.3.60.0100.07314.16
5.3.50.0130.07313.99
5.3.40.0070.05014.07
5.3.30.0070.07313.86
5.3.20.0070.04713.80
5.3.10.0070.04713.77
5.3.00.0100.06713.79
5.2.170.0000.06311.02
5.2.160.0000.03711.23
5.2.150.0070.06011.27
5.2.140.0030.06011.09
5.2.130.0100.03310.98
5.2.120.0070.03011.23
5.2.110.0070.05711.27
5.2.100.0070.05011.05
5.2.90.0100.06011.25
5.2.80.0030.06711.23
5.2.70.0070.06011.11
5.2.60.0070.06710.95
5.2.50.0030.05311.15
5.2.40.0070.06011.15
5.2.30.0070.06011.00
5.2.20.0100.04311.03
5.2.10.0000.04310.89
5.2.00.0030.05010.77
5.1.60.0070.04710.00
5.1.50.0030.05010.08
5.1.40.0100.04310.11
5.1.30.0070.04310.31
5.1.20.0070.05710.30
5.1.10.0070.05310.15
5.1.00.0070.04710.17
5.0.50.0000.0438.66
5.0.40.0030.0438.34
5.0.30.0030.0678.25
5.0.20.0030.0478.07
5.0.10.0030.0338.29
5.0.00.0100.0578.20
4.4.90.0100.0307.03
4.4.80.0030.0337.03
4.4.70.0000.0407.03
4.4.60.0000.0407.03
4.4.50.0070.0307.03
4.4.40.0030.0477.03
4.4.30.0000.0407.03
4.4.20.0070.0307.03
4.4.10.0000.0407.03
4.4.00.0070.0477.03
4.3.110.0000.0377.03
4.3.100.0030.0337.03
4.3.90.0070.0277.03
4.3.80.0000.0437.03
4.3.70.0070.0337.03
4.3.60.0070.0307.03
4.3.50.0000.0377.03
4.3.40.0000.0507.03
4.3.30.0030.0337.03
4.3.20.0030.0337.03
4.3.10.0070.0307.03
4.3.00.0000.0277.03

preferences:
46.69 ms | 400 KiB | 5 Q