3v4l.org

run code in 300+ PHP versions simultaneously
<?php $current_skill = 5100; $mod = (-0.0611 * pow(floor($current_skill/1000),2)) + (0.0571 * pow(floor($current_skill/1000),1)) + 2.1548; echo $mod;

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)
8.3.60.0120.00616.63
8.3.50.0130.00916.41
8.3.40.0110.01119.10
8.3.30.0080.00818.92
8.3.20.0080.00021.03
8.3.10.0030.00622.14
8.3.00.0080.00319.66
8.2.180.0070.01416.47
8.2.170.0070.01022.96
8.2.160.0100.00320.44
8.2.150.0040.00425.66
8.2.140.0080.00024.66
8.2.130.0070.00020.77
8.2.120.0000.00826.35
8.2.110.0190.00619.46
8.2.100.0080.00418.16
8.2.90.0060.00319.66
8.2.80.0030.00618.18
8.2.70.0030.00517.88
8.2.60.0050.00218.05
8.2.50.0030.00618.29
8.2.40.0000.00820.72
8.2.30.0000.00721.28
8.2.20.0040.00418.13
8.2.10.0000.00718.34
8.2.00.0040.00418.34
8.1.280.0100.01025.92
8.1.270.0060.00322.44
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0090.00019.45
8.1.230.0040.00719.40
8.1.220.0050.00318.03
8.1.210.0040.00418.77
8.1.200.0000.00817.48
8.1.190.0040.00417.35
8.1.180.0060.00318.10
8.1.170.0070.00418.48
8.1.160.0000.00719.38
8.1.150.0040.00719.10
8.1.140.0100.00019.70
8.1.130.0000.00719.04
8.1.120.0050.00317.56
8.1.110.0000.00817.73
8.1.100.0000.00717.61
8.1.90.0000.00817.63
8.1.80.0000.01017.61
8.1.70.0000.00717.54
8.1.60.0040.00417.82
8.1.50.0000.00817.52
8.1.40.0000.01017.68
8.1.30.0030.00517.75
8.1.20.0000.00817.68
8.1.10.0040.00417.82
8.1.00.0050.00217.71
8.0.300.0040.00418.77
8.0.290.0050.00316.88
8.0.280.0000.00718.59
8.0.270.0070.00217.53
8.0.260.0000.00817.09
8.0.250.0070.00017.14
8.0.240.0040.00417.18
8.0.230.0070.00017.09
8.0.220.0000.00717.00
8.0.210.0070.00016.96
8.0.200.0060.00017.18
8.0.190.0030.00517.12
8.0.180.0080.00016.98
8.0.170.0030.00317.01
8.0.160.0050.00216.96
8.0.150.0000.00717.08
8.0.140.0050.00217.01
8.0.130.0050.00013.50
8.0.120.0050.00316.96
8.0.110.0040.00417.13
8.0.100.0040.00417.09
8.0.90.0020.00517.08
8.0.80.0170.00717.01
8.0.70.0070.00016.96
8.0.60.0000.00917.05
8.0.50.0040.00417.04
8.0.30.0120.00717.15
8.0.20.0110.01017.40
8.0.10.0000.00717.15
8.0.00.0100.00717.03
7.4.330.0030.00315.55
7.4.320.0000.00616.67
7.4.300.0030.00316.75
7.4.290.0040.00416.67
7.4.280.0000.00916.81
7.4.270.0030.00316.75
7.4.260.0060.00013.38
7.4.250.0020.00516.81
7.4.240.0050.00216.73
7.4.230.0000.00716.63
7.4.220.0060.01116.64
7.4.210.0050.00916.62
7.4.200.0030.00316.78
7.4.160.0050.01116.53
7.4.150.0090.01217.40
7.4.140.0130.00817.86
7.4.130.0100.01316.77
7.4.120.0100.01016.62
7.4.110.0070.01016.53
7.4.100.0070.01416.63
7.4.90.0100.00716.47
7.4.80.0100.00719.39
7.4.70.0120.00916.68
7.4.60.0040.01216.63
7.4.50.0090.00216.75
7.4.40.0180.00316.71
7.4.30.0100.00716.55
7.4.10.0070.01416.51
7.4.00.0100.00715.76
7.3.330.0000.00513.30
7.3.320.0050.00013.37
7.3.310.0030.00516.50
7.3.300.0000.00616.39
7.3.290.0040.00416.57
7.3.280.0080.00916.54
7.3.270.0110.00717.40
7.3.260.0080.00916.65
7.3.250.0120.00816.67
7.3.240.0120.00516.66
7.3.230.0030.01316.52
7.3.210.0030.01316.66
7.3.200.0030.01316.56
7.3.190.0140.00616.64
7.3.180.0030.01716.71
7.3.170.0120.00616.68
7.3.160.0170.00016.68
7.3.130.0120.00616.39
7.3.120.0030.01215.82
7.3.110.0070.00615.70
7.3.100.0030.00915.80
7.3.90.0030.01115.85
7.3.80.0130.00115.85
7.3.70.0050.00915.70
7.3.60.0020.01115.75
7.3.50.0060.00715.83
7.3.40.0070.00515.64
7.3.30.0030.00915.73
7.3.20.0110.00517.46
7.3.10.0060.00817.16
7.3.00.0110.00917.21
7.2.330.0070.01316.74
7.2.320.0160.00016.75
7.2.310.0060.01016.49
7.2.300.0030.01316.57
7.2.290.0150.00616.54
7.2.260.0130.00716.53
7.2.250.0030.01416.55
7.2.240.0060.00815.89
7.2.230.0090.00415.94
7.2.220.0020.01215.89
7.2.210.0090.00815.91
7.2.200.0070.00515.81
7.2.190.0040.01015.79
7.2.180.0100.00815.74
7.2.170.0080.00815.80
7.2.160.0050.01015.81
7.2.150.0040.01317.61
7.2.140.0050.01117.69
7.2.130.0090.01017.27
7.2.120.0110.00817.19
7.2.110.0070.00917.37
7.2.100.0110.00617.28
7.2.90.0080.00717.29
7.2.80.0090.00817.38
7.2.70.0080.01217.39
7.2.60.0070.00917.11
7.2.50.0080.00817.48
7.2.40.0080.00617.29
7.2.30.0060.00917.46
7.2.20.0070.00717.40
7.2.10.0090.00717.41
7.2.00.0040.01017.98
7.1.330.0030.01316.71
7.1.320.0050.00916.75
7.1.310.0070.00716.89
7.1.300.0090.00616.64
7.1.290.0060.01016.72
7.1.280.0030.01116.70
7.1.270.0030.00916.78
7.1.260.0060.00916.79
7.1.250.0180.00416.44
7.1.240.0100.00617.53
7.1.230.0120.00617.36
7.1.220.0060.00917.41
7.1.210.0070.00717.39
7.1.200.0020.00716.65
7.1.190.0060.01017.59
7.1.180.0030.00617.26
7.1.170.0030.00717.54
7.1.160.0080.00817.65
7.1.150.0070.00417.34
7.1.140.0070.00717.33
7.1.130.0060.00917.59
7.1.120.0060.00917.38
7.1.110.0000.01617.45
7.1.100.0040.00817.96
7.1.90.0090.00617.48
7.1.80.0090.00017.47
7.1.70.0010.01017.45
7.1.60.1180.00725.31
7.1.50.1020.01125.19
7.1.40.1180.01124.97
7.1.30.1710.00825.04
7.1.20.0660.01125.12
7.1.10.0850.01216.31
7.1.00.1050.00716.13
7.0.330.0070.00417.20
7.0.320.0060.00617.29
7.0.310.0040.01117.23
7.0.300.0040.00817.27
7.0.290.0040.00817.22
7.0.280.0030.00617.17
7.0.270.0030.00617.33
7.0.260.0030.01017.10
7.0.250.0070.00717.51
7.0.240.0040.00917.28
7.0.230.0030.00717.36
7.0.220.0040.00817.26
7.0.210.0040.01117.34
7.0.200.1380.01016.27
7.0.190.1510.00716.16
7.0.180.1180.01015.95
7.0.170.1360.01015.88
7.0.160.0920.00515.99
7.0.150.0620.01515.88
7.0.140.0590.00716.01
7.0.130.0890.00816.02
7.0.120.0350.00816.06
7.0.110.0880.00615.94
7.0.100.0660.00815.96
7.0.90.0860.01115.98
7.0.80.1080.00216.03
7.0.70.0150.00715.85
7.0.60.0530.00815.79
7.0.50.0470.00815.95
7.0.40.1000.00514.98
7.0.30.0730.00515.04
7.0.20.0700.01215.06
7.0.10.1200.00714.95
7.0.00.1130.01015.09
5.6.400.0030.01015.86
5.6.390.0090.00616.01
5.6.380.0090.00615.96
5.6.370.0070.01016.36
5.6.360.0000.01316.06
5.6.350.0040.01516.43
5.6.340.0080.00416.38
5.6.330.0070.01016.20
5.6.320.0030.00916.09
5.6.310.0000.01415.95
5.6.300.0000.01016.26
5.6.290.0070.00715.95
5.6.280.0110.00416.13
5.6.270.0060.00616.23
5.6.260.0030.01015.92
5.6.250.0100.00616.19
5.6.240.0000.01416.07
5.6.230.0050.00516.05
5.6.220.0090.00616.32
5.6.210.0040.01115.92
5.6.200.0000.01115.88
5.6.190.0090.00015.93
5.6.180.0110.00016.14
5.6.170.0070.00416.22
5.6.160.0070.00416.20
5.6.150.0070.00316.13
5.6.140.0000.01016.30
5.6.130.0030.01016.01
5.6.120.0030.01216.16
5.6.110.0070.01016.09
5.6.100.0090.00615.93
5.6.90.0000.01415.96
5.6.80.0070.00715.88
5.6.70.0040.00816.04
5.6.60.0000.01115.94
5.6.50.0120.00315.96
5.6.40.0100.00715.88
5.6.30.0140.00315.98
5.6.20.0040.00715.86
5.6.10.0030.01016.00
5.6.00.0070.00415.90

preferences:
43.72 ms | 400 KiB | 5 Q