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; $minute = 60; $hour = $minute * 60; $day = $hour * 24; $week = $day * 7; $days = floor($inbetween / 60 / 60 / 24); $hours = floor($inbetween / 60 / 60 - $days * $day / $hour); $minutes = floor($inbetween / 60); $seconds = $inbetween / $minutes; return $days . " " . $hours . " " . $minutes . " " . $seconds; } echo calcDays(1388386746, 1388390426);

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)
8.3.60.0150.00618.39
8.3.50.0090.00621.08
8.3.40.0030.01718.67
8.3.30.0070.01320.42
8.3.20.0000.00720.21
8.3.10.0040.00421.04
8.3.00.0050.00322.43
8.2.180.0110.00416.38
8.2.170.0110.01122.96
8.2.160.0080.00522.08
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0050.00226.16
8.2.120.0000.00721.00
8.2.110.0070.00320.52
8.2.100.0060.00617.78
8.2.90.0000.00719.30
8.2.80.0030.00619.41
8.2.70.0060.00317.63
8.2.60.0080.00018.03
8.2.50.0000.00818.07
8.2.40.0030.00518.34
8.2.30.0000.00719.57
8.2.20.0040.00417.59
8.2.10.0050.00317.71
8.2.00.0050.00317.77
8.1.280.0090.00925.92
8.1.270.0040.00423.99
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0060.00322.57
8.1.230.0090.00321.09
8.1.220.0000.00818.77
8.1.210.0040.00419.02
8.1.200.0060.00317.22
8.1.190.0000.00717.51
8.1.180.0000.00818.10
8.1.170.0000.00818.76
8.1.160.0040.00418.99
8.1.150.0030.00618.61
8.1.140.0040.00417.57
8.1.130.0040.00417.89
8.1.120.0030.00617.52
8.1.110.0000.00717.38
8.1.100.0070.00017.56
8.1.90.0040.00417.47
8.1.80.0040.00317.37
8.1.70.0050.00217.48
8.1.60.0030.00617.53
8.1.50.0050.00317.47
8.1.40.0050.00317.45
8.1.30.0040.00417.51
8.1.20.0000.00817.60
8.1.10.0020.00517.48
8.1.00.0000.00817.50
8.0.300.0080.00020.02
8.0.290.0040.00417.05
8.0.280.0040.00418.37
8.0.270.0050.00317.31
8.0.260.0030.00316.82
8.0.250.0000.00716.98
8.0.240.0040.00416.91
8.0.230.0070.00317.04
8.0.220.0000.00716.89
8.0.210.0060.00016.86
8.0.200.0030.00317.04
8.0.190.0080.00016.93
8.0.180.0030.00516.91
8.0.170.0040.00416.97
8.0.160.0040.00416.77
8.0.150.0040.00416.75
8.0.140.0000.00716.81
8.0.130.0000.00613.39
8.0.120.0000.00716.96
8.0.110.0000.00716.84
8.0.100.0000.00716.93
8.0.90.0000.00716.94
8.0.80.0120.00616.97
8.0.70.0000.00816.82
8.0.60.0020.00516.86
8.0.50.0050.00317.00
8.0.30.0180.00417.05
8.0.20.0110.00717.40
8.0.10.0040.00417.05
8.0.00.0090.00916.72
7.4.330.0020.00216.71
7.4.320.0030.00316.50
7.4.300.0000.00616.63
7.4.290.0030.00316.66
7.4.280.0000.00716.70
7.4.270.0000.00616.54
7.4.260.0060.00313.36
7.4.250.0040.00416.47
7.4.240.0030.00316.54
7.4.230.0070.00016.56
7.4.220.0070.01116.72
7.4.210.0080.00816.68
7.4.200.0000.00716.43
7.4.190.0070.00016.79
7.4.160.0080.00816.55
7.4.150.0160.00917.40
7.4.140.0100.00817.86
7.4.130.0110.00716.51
7.4.120.0070.00916.56
7.4.110.0100.00716.34
7.4.100.0070.01416.75
7.4.90.0110.00616.57
7.4.80.0130.01019.39
7.4.70.0120.00416.53
7.4.60.0100.00616.45
7.4.50.0030.00616.42
7.4.40.0000.01822.77
7.4.30.0060.00916.52
7.4.00.0070.01014.74
7.3.330.0000.00513.29
7.3.320.0030.00313.43
7.3.310.0000.00716.42
7.3.300.0030.00316.44
7.3.290.0060.01316.43
7.3.280.0090.00916.42
7.3.270.0130.00417.40
7.3.260.0210.00318.24
7.3.250.0110.00616.40
7.3.240.0090.00616.42
7.3.230.0190.00316.71
7.3.210.0100.00916.43
7.3.200.0090.01219.39
7.3.190.0090.01216.73
7.3.180.0100.00716.62
7.3.170.0090.00916.42
7.3.160.0080.00816.34
7.3.120.0090.00314.86
7.2.330.0140.00316.83
7.2.320.0060.01516.81
7.2.310.0030.01516.57
7.2.300.0090.00916.54
7.2.290.0070.01416.50
7.1.70.0040.00416.90
7.1.60.0030.01319.17
7.1.50.0150.00717.10
7.1.00.0100.06022.51
7.0.200.0030.00616.86
7.0.140.0000.07021.99
7.0.100.0030.05719.91
7.0.90.0030.07319.90
7.0.80.0000.07319.96
7.0.70.0130.07719.87
7.0.60.0100.07719.98
7.0.50.0000.09320.41
7.0.40.0000.09020.07
7.0.30.0030.08320.00
7.0.20.0100.04720.04
7.0.10.0170.07020.09
7.0.00.0030.07320.18
5.6.280.0000.07720.91
5.6.250.0100.08020.60
5.6.240.0070.07720.55
5.6.230.0070.07320.54
5.6.220.0070.09020.50
5.6.210.0070.04720.68
5.6.200.0000.07321.10
5.6.190.0030.08321.04
5.6.180.0100.08021.14
5.6.170.0170.07721.11
5.6.160.0170.07020.93
5.6.150.0100.04721.14
5.6.140.0200.07021.00
5.6.130.0170.08021.02
5.6.120.0030.07021.11
5.6.110.0100.04021.01
5.6.100.0170.07721.09
5.6.90.0000.09021.15
5.6.80.0130.08020.44
5.6.70.0170.06720.29
5.6.60.0070.07320.39
5.6.50.0030.04320.41
5.6.40.0070.06020.38
5.6.30.0130.07020.45
5.6.20.0170.06020.36
5.6.10.0070.08320.45
5.6.00.0130.04020.40
5.5.380.0100.05720.38
5.5.370.0000.04320.46
5.5.360.0070.06020.49
5.5.350.0030.07020.43
5.5.340.0030.05020.83
5.5.330.0070.07020.73
5.5.320.0170.04720.84
5.5.310.0070.05720.92
5.5.300.0070.10020.89
5.5.290.0100.07720.86
5.5.280.0070.08320.89
5.5.270.0130.07720.63
5.5.260.0170.07720.91
5.5.250.0000.07320.42
5.5.240.0070.04320.15
5.5.230.0100.06020.02
5.5.220.0070.07020.25
5.5.210.0030.05320.14
5.5.200.0000.08320.09
5.5.190.0000.07720.24
5.5.180.0030.07720.08
5.5.160.0070.07020.22
5.5.150.0030.07720.24
5.5.140.0070.07320.12
5.5.130.0230.06320.15
5.5.120.0070.08020.23
5.5.110.0070.08020.17
5.5.100.0170.04020.05
5.5.90.0070.07320.06
5.5.80.0070.08020.17
5.5.70.0070.07320.07
5.5.60.0230.06020.08
5.5.50.0070.05720.10
5.5.40.0030.06020.04
5.5.30.0000.07320.08
5.5.20.0200.06320.14
5.5.10.0070.08020.02
5.5.00.0070.08020.07
5.4.450.0100.08019.49
5.4.440.0030.08319.55
5.4.430.0100.07319.45
5.4.420.0030.08319.17
5.4.410.0100.07019.43
5.4.400.0030.08019.13
5.4.390.0100.07719.03
5.4.380.0070.05019.18
5.4.370.0030.07719.05
5.4.360.0130.07319.04
5.4.350.0100.06719.21
5.4.340.0030.06718.85
5.4.320.0030.06319.16
5.4.310.0030.07719.25
5.4.300.0070.07719.09
5.4.290.0130.07019.12
5.4.280.0030.07318.87
5.4.270.0100.05019.20
5.4.260.0070.08318.85
5.4.250.0130.03319.02
5.4.240.0070.07719.05
5.4.230.0070.08019.04
5.4.220.0030.08019.22
5.4.210.0170.06319.04
5.4.200.0030.06019.04
5.4.190.0070.04719.03
5.4.180.0170.06019.02
5.4.170.0130.06718.93
5.4.160.0070.08319.20
5.4.150.0130.06719.10
5.4.140.0100.07016.30
5.4.130.0130.05716.25
5.4.120.0000.07016.26
5.4.110.0100.05716.33
5.4.100.0100.08016.36
5.4.90.0000.07716.39
5.4.80.0100.07016.41
5.4.70.0070.07316.45
5.4.60.0130.06716.25
5.4.50.0100.04316.45
5.4.40.0070.07716.54
5.4.30.0100.07716.23
5.4.20.0100.07316.39
5.4.10.0130.06316.24
5.4.00.0200.06015.91
5.3.290.0070.04714.63
5.3.280.0030.04314.59
5.3.270.0030.05714.67
5.3.260.0100.06314.52
5.3.250.0070.07714.67
5.3.240.0100.04014.54
5.3.230.0070.06714.56
5.3.220.0070.05714.63
5.3.210.0100.05314.68
5.3.200.0130.07014.55
5.3.190.0070.06314.69
5.3.180.0070.07714.70
5.3.170.0070.07714.51
5.3.160.0030.06014.59
5.3.150.0070.07014.61
5.3.140.0100.07014.66
5.3.130.0030.08014.64
5.3.120.0230.05314.60
5.3.110.0000.08714.56
5.3.100.0070.07014.17
5.3.90.0030.07713.97
5.3.80.0000.07314.11
5.3.70.0100.06714.12
5.3.60.0070.07314.05
5.3.50.0200.06013.95
5.3.40.0030.07714.08
5.3.30.0100.06313.96
5.3.20.0100.05013.82
5.3.10.0100.05713.79
5.3.00.0030.08013.74
5.2.170.0070.06311.28
5.2.160.0100.05711.03
5.2.150.0070.04711.19
5.2.140.0100.04011.27
5.2.130.0000.06710.99
5.2.120.0030.05011.09
5.2.110.0070.06311.13
5.2.100.0070.03711.14
5.2.90.0130.05010.96
5.2.80.0070.06711.08
5.2.70.0070.03711.08
5.2.60.0030.04310.94
5.2.50.0030.05711.14
5.2.40.0030.06711.00
5.2.30.0100.02711.06
5.2.20.0000.06310.86
5.2.10.0030.03310.91
5.2.00.0100.04310.77
5.1.60.0030.05310.00
5.1.50.0070.04710.07
5.1.40.0100.0239.96
5.1.30.0000.03010.39
5.1.20.0000.06010.25
5.1.10.0070.0539.91
5.1.00.0000.05710.13
5.0.50.0030.0509.20
5.0.40.0030.0479.20
5.0.30.0030.0439.20
5.0.20.0000.0509.20
5.0.10.0100.0379.20
5.0.00.0100.0439.20
4.4.90.0030.0379.20
4.4.80.0000.0379.20
4.4.70.0030.0179.20
4.4.60.0030.0339.20
4.4.50.0070.0339.20
4.4.40.0030.0439.20
4.4.30.0070.0179.20
4.4.20.0030.0379.20
4.4.10.0000.0339.20
4.4.00.0030.0579.20
4.3.110.0030.0339.20
4.3.100.0070.0309.20
4.3.90.0030.0339.20
4.3.80.0000.0309.20
4.3.70.0000.0339.20
4.3.60.0030.0239.20
4.3.50.0000.0209.20
4.3.40.0030.0479.20
4.3.30.0000.0379.20
4.3.20.0030.0179.20
4.3.10.0000.0379.20
4.3.00.0000.0379.20

preferences:
44.95 ms | 401 KiB | 5 Q