ProWX9100 // 5 OUPUT // 20 FPS :-(

[jules200]

Hello community,
I would like to understand why this weekend I had a problem with my set up.

I plugged into my macbookpro ( 2019 ) an EGPU ( razer ) with an AMD proWX9100 card.

the prameters of my image are 3840 x 1024

On EGPU I plugged 5 video projectors at 1024 x 768 resolution
On the last release I plugged a full HD screen of 1920 x 1080
I move my desktop on the screen and launch resolume 6,
From the 4th screen connection my FP rate drops to 20.

Thank you for your answers

[Oaktown]

I haven't used AMD GPUs in a long time but as I recall, you need to make sure ALL your adapters are active ones whenever you use more than 3 outputs.

[jules200]

what do you mean by adapter?

[Oaktown]

Mini DisplayPort to whatever you're using (DVI, VGA, HDMI)

[jules200]

Thank you for your answers; but what do you mean by active?

If I understand correctly, do you mean connected to a screen or a video projector in function?

If so yes they were all active ...

I bought these adapters

https://www.amazon.fr/gp/product/B07BBF ... =UTF8&th=1

[Oaktown]

Take a look at this article Which I believe will help you understand what I’m talking about: https://blog.tripplite.com/whats-the-di ... t-adapters