BF1 lag

[JRDN24]

Hey I have had bf1 ever since release and even played in the beta test during beta I could run this game at Ultra with no problem at all i got around 60- 70 fps 

When the game was offically released It was pretty unplayable and still is my fps does not increse or decrease when I change from low to ultra and when I do reach 70 it seems to spike down to 30 and fluxuates between those two number 
I was wondering if anyone could help since I paid 60 euro I kind of sad I cant play it

my specs:
GTX980
16gb DDR3
i7 4790

Im quite sure the following specs are able to handle this game 
 

[Majestic]

I'm gonna need you to eliminate the usual suspects, or list them:

- v-sync on/off

- temperatures

- GPU/CPU load during gameplay

- vram/ram usage

- settings

[JRDN24]

V-sync is off in BF1 but om nvidia control panel cause I have g-sync
My temperatures seem fine but ill check again I can run virtually any other game at high/ultra settings such as Rainbow6 siege and temps are fine
both seem to be 60-70%
I have enough ram for sure but no way to tell how much Vram im using while in BF1
I have tried the recommended settings from bf1 then from Geforce experience then from a guide same fps same issues