I just made a quick test.
I record a quick piano track with a click and 1024 buffer size using Kontakt in Vienna Ensemble. Trying to sound in time with the click.
I found that Logic and Cubase is not responding the same…
In Logic, midi notes are aligned on the grid and playing in time with the click.
In Cubase, notes are to much at left on the grid and playing too early.
Two DAW, different behavior. There’s definitely something wrong here.
(I will try it without using Vienna Ensemble soon.)