3D viewport framerate drop to 25 fps when content browser is open

My problem is that when i open the content browser or other window like blueprint editor my 3d viewport drop to 25 fps. I work with two screens and i like to work with content browser opened in one screen and 3d viewport in another. I noticed this on 4.8.

I am having this issue as well.

Hey Almusx and HeadClot,

In order to better assist you, I would suggest submitting a question to AnswerHub. Reason being is because I am not able to replicate a drop to 25 fps when using any other screen, including the content browser on another screen. I’m currently in 4.8.1. When you post your thread on AnswerHub, please submit a screenshot as well as your DXDiag . :slight_smile:

Looking forward to seeing your questions!