Hi,
I can't really say for sure about this.
Others will probably jump in and give a better answer.
But what I can tell you is this:
I have:
Motherboard: Asus Z97 Deluxe
CPU: Intel Core i7 4790K @4.6GHz
Memory: 16GB (2x8GB) 2133MHz Cl11 G-Skill
Monitor: 2x BenQ 24" 1920x1080
Graphic: ASUS Radeon RX 480 4GB
C: SSD: Intel 520 180GB for Windows and some essential s/w
D: SSD: Samsung 850 Pro 1TB for all other s/w including games etc.
H: HDD: WD Velociraptor 10 000 rpm 450GB
F: HDD: WD Black Caviar 2TB
E: HDD Samsung 1TB for other things
G: HDD: Seagate 3TB for backup mainly.
M: SSD BPX M.2 480 GB (Games only)
And the only thing I have discovered, no matter what intensive games is: The graphics card is the bottle neck - not my wonderful Intel Core i7 4970K @4.6 GHZ
My games?
A few of them:
Far Cry 4
Far Cry Primal
Battlefield 3
Battlefield 4
Battlefield Hardline
Battlefield One
Crysis 2
And perhaps the most damnding of them all: Crysis 3
GTA V
Maffia 3
Deus Ex: Mankind
Doom
Metro Last night
Metro 2033
COD Black Ops 1
COD Black Ops 2
COD Black Ops 3
COD Ghosts
COD Infinate Warfare
And in none of them have my cpu exceeded to more than 60% load on its cores.
I have dual monitors and on the second I have
CoreTemp + its Gadget plus a Grapcicscard Gadget so I can keep constant control over the loads and temps.
Yes I do have Windows 10, but with
8gadgetpack this is possible.
Best regards from Sweden