GTA 5 Low GPU usage but only for first start

[Mark000]

Hallo!

I just acquired my new Msi gaming X 1080ti and tried out the good old gta 5. I play maxedout on 4k resolution.
Strange is, when I start gaming GPU and CPU usage is 50% with 40fps. If I change anything in the graphics and then rechange it, everything goes well, CPU 50%, GPU 100%, 60+FPS

What's going on? This is happening only in this game and only till I reapply the same video settings (without changing anything after all).

My rig:

MSI Gtx 1080ti
6600k 4500mhz
16gb 2800mhz DDR4
750W GOLD

 

[Mark000]

MERGED QUESTION
Question from Mark000 : "GTA 5 low video card usage in 4k but only for the first start"

Hallo!

I just acquired my new Msi gaming X 1080ti and tried out the good old gta 5. I play maxedout on 4k resolution.
Strange is, when I start gaming GPU and CPU usage is 50% with 40fps. If I change anything in the graphics and then rechange it, everything goes well, CPU 50%, GPU 100%, 60+FPS

What's going on? This is happening only in this game and only till I reapply the same video settings (without changing anything after all).

My rig:

MSI Gtx 1080ti
6600k 4500mhz
16gb 2800mhz DDR4
750W GOLD

 

[Mark000]

MERGED QUESTION
Question from Mark000 : "GTA 5 low GPU usage at first start"

Hallo!

I just acquired my new Msi gaming X 1080ti and tried out the good old gta 5. I play maxedout on 4k resolution. This happens only with this game.
Strange is, when I start gaming GPU and CPU usage is 50% with 40fps. If I change anything in the graphics and then rechange it, everything goes well, CPU 50%, GPU 100%, 60+FPS

What's going on? This is happening only in this game and only till I reapply the same video settings (without changing anything after all).

My rig:

MSI Gtx 1080ti
6600k 4500mhz
16gb 2800mhz DDR4
750W GOLD

 

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