M4 Macbook pro

tbutler · 01-15-2025, 04:15 PM

I also am experiencing this same issue of input lag with DisplayLink on the MacBook Pro M4 Pro laptops.

Its most notable when typing for me. I have been able to reproduce this with multiple different DisplayLink docking stations from various vendors, running the DL6950 IC. for me the issue is most consistent when running on 3440x1440 ultrawide monitors regardless of refresh rate.

I have a 2 different triple display docks that both support 2x monitors on DL6950 and 1x on MST through the dock. the monitor connected to the MST port does not experience any input lag, but when you move an application to one of the DL connected monitors, I can see the input lag when typing.

its only with the new M4 Pro laptops, that I am seeing this issue on.

01-15-2025, 04:15 PM	#7
tbutler Junior Member Join Date: Jan 2025 Posts: 1	Same Issue I also am experiencing this same issue of input lag with DisplayLink on the MacBook Pro M4 Pro laptops. Its most notable when typing for me. I have been able to reproduce this with multiple different DisplayLink docking stations from various vendors, running the DL6950 IC. for me the issue is most consistent when running on 3440x1440 ultrawide monitors regardless of refresh rate. I have a 2 different triple display docks that both support 2x monitors on DL6950 and 1x on MST through the dock. the monitor connected to the MST port does not experience any input lag, but when you move an application to one of the DL connected monitors, I can see the input lag when typing. its only with the new M4 Pro laptops, that I am seeing this issue on.