3v4l.org

run code in 300+ PHP versions simultaneously
<?php $p = 0; $i = 0.06; $c = 12; $n = 1; $r = 200; $x = $i / $c; $y = pow((1 + $x), ($n * $c)); $vf = $p * $y + (($r * $y - 1) / $x); // your original equation echo $vf; echo "\n\n"; $vf = $p * $y + ($r * ($y - 1) / $x); // correct equation echo $vf;

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)
8.3.60.0150.00616.88
8.3.50.0060.01018.40
8.3.40.0040.01118.78
8.3.30.0090.00618.96
8.3.20.0040.00420.45
8.3.10.0050.00320.73
8.3.00.0040.00420.94
8.2.180.0070.01418.41
8.2.170.0110.00419.34
8.2.160.0070.00722.96
8.2.150.0030.00525.66
8.2.140.0040.00424.66
8.2.130.0050.00319.61
8.2.120.0000.00826.35
8.2.110.0060.00322.59
8.2.100.0080.00418.03
8.2.90.0040.00417.88
8.2.80.0070.00719.09
8.2.70.0030.00617.75
8.2.60.0040.00417.75
8.2.50.0050.00318.10
8.2.40.0000.00920.90
8.2.30.0000.00919.53
8.2.20.0020.00517.83
8.2.10.0000.00918.41
8.2.00.0040.00418.25
8.1.280.0180.00025.92
8.1.270.0080.00024.27
8.1.260.0070.00028.09
8.1.250.0080.00028.09
8.1.240.0000.00924.04
8.1.230.0030.00718.08
8.1.220.0000.00917.89
8.1.210.0040.00418.77
8.1.200.0050.00317.61
8.1.190.0040.00417.35
8.1.180.0030.00518.10
8.1.170.0000.00918.70
8.1.160.0040.00421.11
8.1.150.0000.00819.05
8.1.140.0070.00019.71
8.1.130.0000.00717.71
8.1.120.0030.00317.65
8.1.110.0040.00417.61
8.1.100.0000.00717.61
8.1.90.0000.00817.54
8.1.80.0070.00017.48
8.1.70.0030.00317.62
8.1.60.0000.00717.66
8.1.50.0030.00617.58
8.1.40.0040.00417.66
8.1.30.0060.00317.76
8.1.20.0040.00417.80
8.1.10.0080.00017.81
8.1.00.0110.00017.65
8.0.300.0070.00018.77
8.0.290.0000.00917.00
8.0.280.0000.00718.54
8.0.270.0030.00317.57
8.0.260.0030.00317.51
8.0.250.0080.00017.18
8.0.240.0030.00317.02
8.0.230.0040.00417.06
8.0.220.0050.00317.06
8.0.210.0030.00317.19
8.0.200.0000.00717.19
8.0.190.0000.00817.18
8.0.180.0030.00517.07
8.0.170.0000.00717.03
8.0.160.0000.00717.09
8.0.150.0000.00716.96
8.0.140.0030.00316.97
8.0.130.0030.00313.44
8.0.120.0000.00816.85
8.0.110.0050.00217.06
8.0.100.0000.00817.01
8.0.90.0030.00517.08
8.0.80.0030.01216.84
8.0.70.0000.00717.03
8.0.60.0030.00316.84
8.0.50.0000.00816.90
8.0.30.0150.00416.97
8.0.20.0150.00517.42
8.0.10.0040.00417.11
8.0.00.0090.01216.86
7.4.330.0000.00515.23
7.4.320.0000.00616.63
7.4.300.0000.00616.69
7.4.290.0030.00316.66
7.4.280.0040.00416.73
7.4.270.0000.00816.60
7.4.260.0070.00316.59
7.4.250.0070.00016.74
7.4.240.0000.00716.78
7.4.230.0000.00716.70
7.4.220.0070.01016.62
7.4.210.0060.01316.62
7.4.200.0030.00316.83
7.4.160.0090.00616.53
7.4.150.0120.00717.40
7.4.140.0150.00817.86
7.4.130.0090.01216.46
7.4.120.0130.00816.57
7.4.110.0040.01316.46
7.4.100.0130.01016.59
7.4.90.0150.00316.59
7.4.80.0070.01619.39
7.4.70.0060.01016.49
7.4.60.0080.01116.57
7.4.50.0060.01016.61
7.4.40.0130.00316.39
7.4.30.0100.00716.62
7.4.00.0030.01015.00
7.3.330.0000.00613.34
7.3.320.0000.00513.39
7.3.310.0030.00316.44
7.3.300.0000.00616.63
7.3.290.0070.00916.47
7.3.280.0060.00816.41
7.3.270.0090.00917.40
7.3.260.0130.01016.50
7.3.250.0140.00316.56
7.3.240.0110.00616.50
7.3.230.0150.00416.52
7.3.210.0130.00316.66
7.3.200.0100.00716.37
7.3.190.0100.01016.54
7.3.180.0070.01016.56
7.3.170.0110.00716.49
7.3.160.0100.00716.55
7.2.330.0030.01316.71
7.2.320.0040.01516.41
7.2.310.0090.00916.75
7.2.300.0130.00316.55
7.2.290.0060.01016.58
7.2.110.0400.00316.19
7.2.60.0000.01317.19
7.1.200.0030.00816.09
7.1.70.0050.00317.43
7.1.60.0040.02119.27
7.1.00.0000.08022.73
7.0.200.0020.00517.07
7.0.60.0300.06020.09
7.0.50.0100.06018.13
7.0.40.0170.07320.33
7.0.30.0130.08020.32
7.0.20.0030.04720.32
7.0.10.0100.04020.21
7.0.00.0100.08320.36
5.6.280.0030.07321.25
5.6.210.0030.08320.76
5.6.200.0000.05718.30
5.6.190.0070.04020.58
5.6.180.0130.07720.54
5.6.170.0100.06020.45
5.6.160.0130.07020.66
5.6.150.0130.04020.58
5.6.140.0070.04320.59
5.6.130.0100.08320.20
5.6.120.0030.04320.40
5.6.110.0130.07020.51
5.6.100.0130.06320.24
5.6.90.0070.07320.55
5.6.80.0130.06319.95
5.6.70.0130.05319.64
5.6.60.0070.08019.88
5.6.50.0100.08019.62
5.6.40.0030.07019.82
5.6.30.0170.06019.95
5.6.20.0070.09019.91
5.6.10.0070.08019.82
5.6.00.0100.07719.56
5.5.350.0330.07020.62
5.5.340.0070.08318.04
5.5.330.0070.04320.41
5.5.320.0070.08720.38
5.5.310.0030.04320.38
5.5.300.0130.06720.37
5.5.290.0030.05020.10
5.5.280.0130.07320.03
5.5.270.0130.04720.39
5.5.260.0030.05020.44
5.5.250.0030.04720.16
5.5.240.0030.04319.41
5.5.230.0000.08019.66
5.5.220.0070.08719.73
5.5.210.0000.06719.68
5.5.200.0100.07719.67
5.5.190.0100.07719.70
5.5.180.0070.04019.67
5.5.160.0030.06319.79
5.5.150.0000.09019.67
5.5.140.0130.07319.39
5.5.130.0200.07319.39
5.5.120.0130.07719.65
5.5.110.0000.05319.64
5.5.100.0170.07019.63
5.5.90.0100.08019.45
5.5.80.0070.07319.60
5.5.70.0070.08719.57
5.5.60.0100.04319.39
5.5.50.0200.03719.65
5.5.40.0100.04719.41
5.5.30.0100.07719.33
5.5.20.0130.07319.56
5.5.10.0030.08019.55
5.5.00.0130.07719.57

preferences:
61.06 ms | 400 KiB | 5 Q