3v4l.org

run code in 300+ PHP versions simultaneously
<?php function f($current_day, $delay) { return ((((min($current_day, 5))+($delay-1))%5)+1); } for($i = 1; $i < 8; $i++) printf("f(%d, 1) => %d\n", $i, f($i, 1)); for($i = 1; $i < 8; $i++) printf("f(%d, 2) => %d\n", $i, f($i, 2));

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)
8.3.60.0100.01018.43
8.3.50.0060.01322.04
8.3.40.0070.01018.54
8.3.30.0090.00619.11
8.3.20.0050.00320.30
8.3.10.0080.00020.33
8.3.00.0060.00319.25
8.2.180.0040.01216.32
8.2.170.0170.00322.96
8.2.160.0110.00320.52
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0030.00626.16
8.2.120.0020.00522.24
8.2.110.0060.00322.31
8.2.100.0090.00317.91
8.2.90.0000.00817.59
8.2.80.0030.00618.66
8.2.70.0040.00419.31
8.2.60.0080.00017.50
8.2.50.0030.00617.50
8.2.40.0040.00419.23
8.2.30.0000.00819.54
8.2.20.0040.00417.68
8.2.10.0080.00018.03
8.2.00.0000.00817.65
8.1.280.0100.01025.92
8.1.270.0050.00321.93
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00322.45
8.1.230.0110.00019.15
8.1.220.0040.00417.79
8.1.210.0000.00818.77
8.1.200.0080.00017.25
8.1.190.0090.00317.23
8.1.180.0040.00418.10
8.1.170.0020.00517.62
8.1.160.0000.00821.93
8.1.150.0000.00718.83
8.1.140.0020.00517.38
8.1.130.0000.00717.86
8.1.120.0070.00017.30
8.1.110.0040.00417.39
8.1.100.0000.00717.32
8.1.90.0000.00717.46
8.1.80.0040.00417.43
8.1.70.0030.00317.28
8.1.60.0030.00617.53
8.1.50.0060.00317.55
8.1.40.0000.00817.42
8.1.30.0080.00017.60
8.1.20.0040.00417.60
8.1.10.0000.00817.56
8.1.00.0090.00017.43
8.0.300.0030.00519.63
8.0.290.0040.00416.75
8.0.280.0030.00318.28
8.0.270.0040.00417.22
8.0.260.0030.00317.29
8.0.250.0000.00716.94
8.0.240.0040.00416.98
8.0.230.0000.00716.86
8.0.220.0000.00616.77
8.0.210.0030.00316.81
8.0.200.0070.00016.87
8.0.190.0060.00316.89
8.0.180.0050.00216.92
8.0.170.0040.00416.94
8.0.160.0040.00416.84
8.0.150.0000.00716.72
8.0.140.0050.00316.72
8.0.130.0030.00313.36
8.0.120.0070.00016.83
8.0.110.0040.00416.86
8.0.100.0040.00416.76
8.0.90.0040.00416.76
8.0.80.0100.00616.88
8.0.70.0000.00716.71
8.0.60.0070.00016.77
8.0.50.0040.00416.84
8.0.30.0100.00917.10
8.0.20.0130.00717.40
8.0.10.0030.00516.89
8.0.00.0060.01116.87
7.4.330.0050.00015.00
7.4.320.0040.00416.52
7.4.300.0050.00216.50
7.4.290.0000.00716.48
7.4.280.0050.00316.48
7.4.270.0070.00016.63
7.4.260.0030.00316.48
7.4.250.0000.00716.41
7.4.240.0010.00616.47
7.4.230.0030.00316.68
7.4.220.0160.01016.65
7.4.210.0100.00316.44
7.4.200.0050.00316.47
7.4.160.0110.00816.53
7.4.150.0170.00817.40
7.4.140.0100.01017.86
7.4.130.0080.01016.42
7.4.120.0080.01116.63
7.4.110.0090.00916.46
7.4.100.0060.01116.50
7.4.90.0030.02016.52
7.4.80.0060.01519.39
7.4.70.0130.00316.34
7.4.60.0030.01316.45
7.4.50.0040.00416.34
7.4.40.0140.00316.71
7.4.30.0030.01316.51
7.4.00.0060.00914.76
7.3.330.0090.00013.23
7.3.320.0000.00513.13
7.3.310.0000.00716.32
7.3.300.0000.00716.16
7.3.290.0040.01116.35
7.3.280.0110.00616.28
7.3.270.0030.01417.40
7.3.260.0100.00716.58
7.3.250.0080.01016.37
7.3.240.0130.00916.30
7.3.230.0100.00616.59
7.3.210.0150.00916.33
7.3.200.0140.00419.39
7.3.190.0120.00816.61
7.3.180.0060.01016.54
7.3.170.0080.00816.72
7.3.160.0080.00716.65
7.2.330.0090.00916.84
7.2.320.0120.00616.75
7.2.310.0200.00016.64
7.2.300.0110.00616.59
7.2.290.0120.01216.81
7.2.00.0040.01519.16
7.1.100.0070.00718.07
7.1.70.0000.00717.30
7.1.60.0000.01319.12
7.1.50.0100.01316.92
7.1.00.0070.07322.31
7.0.200.0030.00716.92
7.0.140.0000.08021.98
7.0.60.0070.08719.93
7.0.50.0130.06017.92
7.0.40.0030.09720.09
7.0.30.0370.06020.24
7.0.20.0370.06720.33
7.0.10.0030.05320.22
7.0.00.0130.03720.33
5.6.280.0030.07321.08
5.6.210.0130.06720.65
5.6.200.0200.07318.16
5.6.190.0100.07720.64
5.6.180.0130.08720.77
5.6.170.0330.06320.56
5.6.160.0000.08720.46
5.6.150.0030.04718.14
5.6.140.0030.08318.18
5.6.130.0200.05018.14
5.6.120.0070.08720.98
5.6.110.0030.09021.12
5.6.100.0030.04321.02
5.6.90.0100.07720.88
5.6.80.0230.06720.51
5.6.70.3870.04720.52
5.5.350.0330.07720.34
5.5.340.0130.07718.02
5.5.330.0100.05320.27
5.5.320.0070.07720.25
5.5.310.0300.04720.32
5.5.300.0070.06717.92
5.5.290.0070.03717.97
5.5.280.0070.08320.77
5.5.270.0070.05720.88
5.5.260.0070.05720.87
5.5.250.0130.07720.66
5.5.240.0300.07020.07
5.4.450.0230.06319.31
5.4.440.0270.07719.27
5.4.430.0270.07719.55
5.4.420.0170.07719.30
5.4.410.0200.04319.39
5.4.400.0230.07719.09
5.4.390.0270.04719.08
5.4.380.0300.07019.16
5.4.370.0270.04719.23
5.4.360.0300.07319.24
5.4.350.0300.07019.07
5.4.340.0230.07019.22
5.4.320.0200.04318.96
5.4.310.0300.06019.18
5.4.300.0230.03719.00
5.4.290.0270.06718.83
5.4.280.0330.04318.98
5.4.270.0170.04018.99
5.4.260.0270.04719.05
5.4.250.0130.04718.87
5.4.240.0300.06719.21
5.4.230.0300.06718.94
5.4.220.0270.03719.14
5.4.210.0170.04719.24
5.4.200.0170.06019.21
5.4.190.0170.03719.15
5.4.180.0230.04319.05
5.4.170.0430.03719.14
5.4.160.0230.04719.07
5.4.150.0300.03018.84
5.4.140.0200.03716.31
5.4.130.0170.06016.36
5.4.120.0230.04016.28
5.4.110.0300.03016.53
5.4.100.0170.04016.59
5.4.90.0170.04016.37
5.4.80.0200.03716.38
5.4.70.0530.03316.55
5.4.60.0200.03316.33
5.4.50.0270.04016.34
5.4.40.0270.04316.34
5.4.30.0170.03716.48
5.4.20.0300.02316.58
5.4.10.0270.03316.52
5.4.00.0230.05715.82
5.3.290.0230.05314.68
5.3.280.0270.05714.67
5.3.270.0200.03714.75
5.3.260.0300.02714.60
5.3.250.0230.05314.58
5.3.240.0230.06714.57
5.3.230.0200.04314.82
5.3.220.0100.04314.79
5.3.210.0300.05714.68
5.3.200.0170.04014.54
5.3.190.0200.08014.56
5.3.180.0170.03314.54
5.3.170.0230.07014.57
5.3.160.0200.04014.47
5.3.150.0200.03714.64
5.3.140.0130.04014.67
5.3.130.0200.04714.46
5.3.120.0230.03314.64
5.3.110.0200.04014.60
5.3.100.0230.05714.01
5.3.90.0200.03713.99
5.3.80.0100.04713.91
5.3.70.0230.03314.04
5.3.60.0070.04713.91
5.3.50.0100.04313.86
5.3.40.0230.03014.07
5.3.30.0370.05714.05
5.3.20.0200.03313.59
5.3.10.0200.04313.58
5.3.00.0200.04013.64
5.2.170.0200.04711.27
5.2.160.0130.03011.30
5.2.150.0170.02711.05
5.2.140.0130.03011.07
5.2.130.0130.05011.01
5.2.120.0230.04711.18
5.2.110.0230.02711.32
5.2.100.0170.03011.01
5.2.90.0200.03311.11
5.2.80.0130.03011.18
5.2.70.0100.07011.07
5.2.60.0270.05011.00
5.2.50.0200.03710.94
5.2.40.0200.02010.90
5.2.30.0200.02010.87
5.2.20.0170.05710.87
5.2.10.0130.03711.01
5.2.00.0100.03010.63
5.1.60.0130.0279.99
5.1.50.0170.0479.89
5.1.40.0130.0379.95
5.1.30.0130.05310.32
5.1.20.0170.05010.25
5.1.10.0200.0509.97
5.1.00.0100.03010.16
5.0.50.0130.0438.43
5.0.40.0070.0238.31
5.0.30.0070.0408.38
5.0.20.0500.0308.08
5.0.10.0100.0408.10
5.0.00.0070.0338.31
4.4.90.0100.0337.93
4.4.80.0070.0207.93
4.4.70.0070.0277.93
4.4.60.0100.0137.93
4.4.50.0100.0337.93
4.4.40.0100.0537.93
4.4.30.0130.0277.93
4.4.20.0070.0277.93
4.4.10.0070.0177.93
4.4.00.0070.0437.93
4.3.110.0070.0177.93
4.3.100.0100.0277.93
4.3.90.0070.0207.93
4.3.80.0070.0237.93
4.3.70.0030.0207.93
4.3.60.0030.0177.93
4.3.50.0070.0137.93
4.3.40.0070.0507.93
4.3.30.0030.0377.93
4.3.20.0030.0207.93
4.3.10.0070.0137.93
4.3.00.0030.0137.93

preferences:
78.04 ms | 401 KiB | 5 Q