When i am have more the 1 viewport on screen my fps has a major drop

[Anonymous]

When I have more then one viewport on my screen my fps drops from 500,000 FPS to 5,000 FPS and im not sure why.

I have :

Intel 8700k

GTX 1080 TI

32 GB ram

[pendean]

What program would that be? You are in a forum that has nothing to do with your software topic.

[Anonymous]

3DS Max