Exploring CPU bottleneck in Rome II.
I think Rome can handle up to 6 threads (from my benchmark).
That is why i7-3960X @ 4.9Ghz would rule the world (benchmark from gamegpu.ru)
Test System
CPU : delidded i7-3770K replace TIM with CLP
Cooler : CM Seidon 240M with CLP
RAM : 2x4GB Avexir @ 2400Mhz CL 10-12-12-28-1T 1.65V
M/B : Asrock Z77 OC Formula
VGA : HIS 7970 IceQX2 @ 1150Mhz/6800Mhz
Storage : Plextor M5Pro 128GB
PSU : Seasonic X Series 750W
Monitor : AOC I2367FH LED 23" 1920 x 1080 @ 72Hz
OS : Windows 7 x64 SP1
Ultra Quality , Forest Benchmark
C = Core , T = Thread
From Left to Right = Ghz , Min , AVG
4C8T
5.2 52/67.7
5.0 51/68.7
4.5 47/66.2
4.0 37/62.2
3.5 26/57.6
3.0 27/50.6
2.5 23/42.8
2.0 8/32.1
Clearly from stock 3.5Ghz to 5.2Ghz Min FPS increase by 200%.
4C4T
5.0 49/69.2
3.0 31/52.9
3C6T
5.0 47/68
3.0 28/50.6
3C3T
5.0 41/64.2
3.0 23/42.5
2C4T
5.0 38/60.4
3.0 9/30.9
This is ridiculously from 3.0Ghz to 5.0Ghz Min FPS increase by 422%.
2C2T
5.0 16/30.9
3.0 8/19.6
1C2T
5.0 13/26.5
3.0 N/A
1C1T
5.0 N/A
3.0 N/A
N/A because it's too much lag , very hard to just move the mouse.