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 - $hours * $hour / $minute); return $days . " " . $hours . " " . $minutes; } echo calcDays(1388386746, 1388991546);

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)
8.3.40.0140.00018.84
8.3.30.0080.00620.39
8.3.20.0000.00720.34
8.3.10.0030.00521.08
8.3.00.0070.00022.24
8.2.170.0140.00722.96
8.2.160.0100.00322.28
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0050.00326.16
8.2.120.0040.00420.55
8.2.110.0090.00019.45
8.2.100.0090.00618.03
8.2.90.0000.00719.23
8.2.80.0080.00019.33
8.2.70.0050.00317.63
8.2.60.0040.00418.05
8.2.50.0060.00318.07
8.2.40.0000.00818.28
8.2.30.0060.00319.48
8.2.20.0000.00717.68
8.2.10.0040.00417.81
8.2.00.0040.00417.71
8.1.270.0000.00823.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00623.96
8.1.230.0110.00021.04
8.1.220.0040.00418.77
8.1.210.0030.00719.08
8.1.200.0030.00617.47
8.1.190.0000.00717.53
8.1.180.0060.00318.10
8.1.170.0000.00818.78
8.1.160.0040.00418.88
8.1.150.0090.00018.68
8.1.140.0000.00717.45
8.1.130.0030.00317.77
8.1.120.0000.00917.48
8.1.110.0040.00417.54
8.1.100.0000.00717.49
8.1.90.0030.00517.39
8.1.80.0000.00717.49
8.1.70.0030.00317.50
8.1.60.0000.00817.59
8.1.50.0030.00617.46
8.1.40.0040.00417.45
8.1.30.0060.00317.59
8.1.20.0030.00517.74
8.1.10.0030.00617.46
8.1.00.0040.00417.51
8.0.300.0070.00020.10
8.0.290.0080.00017.18
8.0.280.0070.00018.38
8.0.270.0030.00317.31
8.0.260.0060.00016.93
8.0.250.0000.00716.92
8.0.240.0050.00217.04
8.0.230.0000.00716.95
8.0.220.0030.00316.86
8.0.210.0000.00716.89
8.0.200.0030.00517.01
8.0.190.0000.00817.03
8.0.180.0040.00416.94
8.0.170.0000.00916.98
8.0.160.0050.00316.94
8.0.150.0040.00416.80
8.0.140.0030.00316.86
8.0.130.0030.00313.30
8.0.120.0000.00716.96
8.0.110.0000.00716.85
8.0.100.0000.00716.82
8.0.90.0040.00416.86
8.0.80.0060.00916.96
8.0.70.0040.00416.77
8.0.60.0080.00016.77
8.0.50.0000.00716.74
8.0.30.0120.00917.09
8.0.20.0070.01217.40
8.0.10.0040.00416.92
8.0.00.0100.01016.99
7.4.330.0060.00016.74
7.4.320.0000.00716.55
7.4.300.0060.00016.70
7.4.290.0000.00816.63
7.4.280.0070.00016.69
7.4.270.0000.00816.67
7.4.260.0000.00613.31
7.4.250.0040.00416.61
7.4.240.0030.00316.64
7.4.230.0000.00716.64
7.4.220.0070.01016.48
7.4.210.0100.00616.63
7.4.200.0070.00016.45
7.4.190.0000.00716.55
7.4.160.0000.01516.39
7.4.150.0110.00617.40
7.4.140.0140.00517.86
7.4.130.0040.01416.58
7.4.120.0080.00916.58
7.4.110.0060.00916.57
7.4.100.0140.00316.66
7.4.90.0070.01016.36
7.4.80.0060.01919.39
7.4.70.0060.01016.65
7.4.60.0100.00716.54
7.4.50.0030.00516.28
7.4.40.0070.01122.77
7.4.30.0090.01216.63
7.4.00.0040.01114.86
7.3.330.0020.00213.29
7.3.320.0000.00613.34
7.3.310.0000.00716.46
7.3.300.0040.00416.23
7.3.290.0110.00316.44
7.3.280.0110.00516.40
7.3.270.0150.00917.40
7.3.260.0160.00918.24
7.3.250.0040.01316.51
7.3.240.0090.01216.42
7.3.230.0030.01316.39
7.3.210.0080.00816.45
7.3.200.0170.00319.39
7.3.190.0080.00816.42
7.3.180.0120.00816.36
7.3.170.0140.00316.38
7.3.160.0080.00816.49
7.3.120.0090.00914.87
7.2.330.0150.00316.85
7.2.320.0130.00416.71
7.2.310.0070.01716.70
7.2.300.0060.01216.58
7.2.290.0140.00716.80
7.2.00.0090.00619.47
7.1.100.0270.00417.37
7.1.70.0070.00417.14
7.1.60.0070.00719.17
7.1.50.0040.01816.92
7.1.00.0030.03722.41
7.0.200.0000.00916.68
7.0.140.0030.07321.97
7.0.100.0070.08019.96
7.0.90.0030.08719.90
7.0.80.0270.06019.94
7.0.70.0200.06320.04
7.0.60.0070.07319.95
7.0.50.0100.07320.31
7.0.40.0130.05320.10
7.0.30.0030.04319.95
7.0.20.0070.08020.17
7.0.10.0130.04720.07
7.0.00.0100.05020.07
5.6.280.0000.07721.10
5.6.250.0100.07320.53
5.6.240.0070.07720.66
5.6.230.0170.07320.59
5.6.220.0000.04720.59
5.6.210.0130.08020.63
5.6.200.0130.08021.11
5.6.190.0100.07721.04
5.6.180.0100.07021.05
5.6.170.0100.07721.05
5.6.160.0070.07720.94
5.6.150.0130.07721.02
5.6.140.0030.06021.07
5.6.130.0030.04020.94
5.6.120.0030.08721.18
5.6.110.0170.04721.13
5.6.100.0100.08321.07
5.6.90.0070.05321.11
5.6.80.0070.08320.41
5.6.70.0170.06720.42
5.6.60.0070.07720.40
5.6.50.0170.07020.32
5.6.40.0230.05720.32
5.6.30.0100.04720.46
5.6.20.0070.07720.38
5.6.10.0170.07020.31
5.6.00.0170.06720.48
5.5.380.0070.08020.43
5.5.370.0100.07020.54
5.5.360.0030.09320.55
5.5.350.0030.08720.46
5.5.340.0030.05720.83
5.5.330.0030.04720.87
5.5.320.0100.07720.78
5.5.310.0170.08020.81
5.5.300.0030.09020.86
5.5.290.0200.04720.77
5.5.280.0130.08020.88
5.5.270.0100.08320.75
5.5.260.0200.07020.91
5.5.250.0070.07020.74
5.5.240.0130.05020.28
5.5.230.0100.08020.26
5.5.220.0100.07720.19
5.5.210.0100.06720.16
5.5.200.0170.06320.09
5.5.190.0070.08020.25
5.5.180.0070.08020.14
5.5.160.0030.08720.25
5.5.150.0130.05720.08
5.5.140.0030.04320.11
5.5.130.0070.07720.14
5.5.120.0030.06320.14
5.5.110.0070.04720.17
5.5.100.0130.07720.01
5.5.90.0130.07020.02
5.5.80.0030.08020.11
5.5.70.0130.07320.07
5.5.60.0030.04320.15
5.5.50.0170.03720.06
5.5.40.0030.08320.14
5.5.30.0070.07320.00
5.5.20.0070.07720.14
5.5.10.0070.07719.93
5.5.00.0030.06720.02
5.4.450.0130.07019.38
5.4.440.0170.07319.37
5.4.430.0100.07719.50
5.4.420.0100.08019.36
5.4.410.0030.07019.42
5.4.400.0100.07018.85
5.4.390.0030.04019.25
5.4.380.0170.06019.13
5.4.370.0030.04019.03
5.4.360.0030.05319.16
5.4.350.0130.07019.06
5.4.340.0130.07319.16
5.4.320.0030.06319.18
5.4.310.0030.07019.14
5.4.300.0100.05719.16
5.4.290.0100.04019.12
5.4.280.0100.06019.13
5.4.270.0130.04719.12
5.4.260.0100.06719.15
5.4.250.0030.05719.04
5.4.240.0070.04319.02
5.4.230.0100.07018.89
5.4.220.0070.03719.02
5.4.210.0100.07019.11
5.4.200.0100.07319.03
5.4.190.0070.06019.14
5.4.180.0100.06319.16
5.4.170.0030.07019.02
5.4.160.0130.07019.21
5.4.150.0070.07019.16
5.4.140.0100.04016.29
5.4.130.0100.05016.40
5.4.120.0170.05016.28
5.4.110.0070.04716.52
5.4.100.0030.05016.34
5.4.90.0030.04316.36
5.4.80.0100.06716.49
5.4.70.0100.07316.42
5.4.60.0070.03716.37
5.4.50.0100.06316.46
5.4.40.0100.05716.52
5.4.30.0030.04316.36
5.4.20.0100.04016.24
5.4.10.0130.06716.41
5.4.00.0070.06715.81
5.3.290.0100.07714.63
5.3.280.0200.06014.65
5.3.270.0100.05014.71
5.3.260.0070.07714.62
5.3.250.0100.07314.57
5.3.240.0000.08314.54
5.3.230.0070.07314.73
5.3.220.0100.07014.59
5.3.210.0100.08014.63
5.3.200.0170.06314.52
5.3.190.0170.05714.70
5.3.180.0030.03314.50
5.3.170.0070.06314.50
5.3.160.0030.04314.70
5.3.150.0100.08014.65
5.3.140.0030.06314.67
5.3.130.0030.08014.60
5.3.120.0070.06714.57
5.3.110.0170.06014.63
5.3.100.0070.07714.13
5.3.90.0000.08014.07
5.3.80.0130.05314.07
5.3.70.0070.04014.13
5.3.60.0100.05714.02
5.3.50.0100.05313.85
5.3.40.0070.04013.96
5.3.30.0100.07013.80
5.3.20.0130.06713.68
5.3.10.0030.07713.71
5.3.00.0070.06013.61
5.2.170.0030.05011.73
5.2.160.0000.04011.73
5.2.150.0030.05011.73
5.2.140.0000.04011.73
5.2.130.0100.05711.73
5.2.120.0070.03711.73
5.2.110.0030.06711.73
5.2.100.0070.05711.73
5.2.90.0030.06711.73
5.2.80.0030.06311.73
5.2.70.0030.05711.73
5.2.60.0030.06011.73
5.2.50.0030.04311.73
5.2.40.0030.03311.73
5.2.30.0070.07011.73
5.2.20.0030.06311.73
5.2.10.0030.03711.73
5.2.00.0100.05711.73
5.1.60.0030.04311.73
5.1.50.0030.05311.73
5.1.40.0100.04711.73
5.1.30.0100.05011.73
5.1.20.0070.05711.73
5.1.10.0070.05011.73
5.1.00.0030.05311.73
5.0.50.0030.04311.73
5.0.40.0000.04711.73
5.0.30.0030.06711.73
5.0.20.0030.03011.73
5.0.10.0070.04011.73
5.0.00.0000.03711.73
4.4.90.0000.03311.73
4.4.80.0070.03011.73
4.4.70.0000.02711.73
4.4.60.0000.02311.73
4.4.50.0030.03311.73
4.4.40.0000.04711.73
4.4.30.0030.02711.73
4.4.20.0000.02011.73
4.4.10.0030.03311.73
4.4.00.0030.02711.73
4.3.110.0030.02311.73
4.3.100.0000.03311.73
4.3.90.0030.02711.73
4.3.80.0070.04311.73
4.3.70.0030.03011.73
4.3.60.0000.03711.73
4.3.50.0030.02711.73
4.3.40.0100.03711.73
4.3.30.0000.03011.73
4.3.20.0000.02711.73
4.3.10.0030.03011.73
4.3.00.0030.03011.73

preferences:
39.11 ms | 400 KiB | 5 Q