My laptop display is 1080p, but I noticed when I go into sonar I was losing a bunch of screen real estate. For example the console view gets clipped at the top and I have to scroll to get to the top. However if I go out of the HDMI port to an external monitor everything looks great. If I try to do dual view on my laptop it goes back to where the console is off the screen.
I have both Intel 4000 and NVidia 740M graphics on the laptop.
...and incase someone asks, yes my Windows setting are set to 1920x1080