OK here is a CPU scaling using the Core i7 3770K at 3.55GHz turbo off.
Procedure
HOTH Map 40 players, always on the Imperial side to have consistency as possible. Benchmark was measured using the in-game command "perfoverlay.framefilelogenable".
The Benchmark was started a few minutes after the beginning of each game session but always on the first part of the map.
System hardware
CPU : Intel Core i7 3770K
clocked to 3.55GHz, Turbo off. For the Core i3 (2C 4T) and Core i5(4C 4T) simulation, CPU cores and HT were turned off from the BIOS.
Memory 2x 4GB Kingston LoVo 1600MHz at 9-9-9
HDD : OCZ Vertex 4 256GB
GPU : HD7950 1GHz, 1500MHz memory, +20% Power Limit.
Windows 8.1 64bit
Catalyst 15.9.1Beta
Game Settings.
High preset
Motion Blur off
FOV at 90