Hello Valneq,
Thank you so much for your reply! You might have saved our winter!

All the best

Hello,
Me and my cuz have been playing factorio for a long time now and really enjoy it.
After many hours have we created a somewhat big "thing". Problem is: We are running into very low fps.
He is the host and have a powerhouse of a computer (i9, best graphic cards etc) still run at about 40 fps ...