Adding More GPU's to my system

[Ramzoner]

Hi Guys!. My system mobo is Asus X370 Prime Pro , with ryzen 1800x. Currently im using one gtx 1080ti. I want to ask you , what is the best way to get more gpu's and get the maximum performance possible from my system, i'm guessing that if i get another 1080ti i will get almost half of the performance on both cards , so is it better to get another 1080ti or lower memory gpu. Thank You!

 

[geofelt]

Dual gpu will show impressive synthetic fps benchmarks.
But, gameplay will be better on a single good card.
dual gpu is prone to stuttering, screen tearing and non support in many games.
Sell your GTX1080ti in favor of a RTX2080ti.

 

[tennis2]

Adding a second GPU won't decrease your FPS. It also won't double it. What it WILL do is double your power consumption (and heat+noise).

What is your monitor make/model/resolution?
What FPS are you currently getting? At what game settings?

consider an upgrade to a single RTX2080/2080Ti. Otherwise, be happy you've got a high end system already.

 

[Ramzoner]

I'm not looking for increase in fps or gaming, I need the most possible vram for 3d rendering. Thank you!

 

[tennis2]

VRAM stays the same in SLI (2x8GB cards = 8GB).