Hey,

I am having an issue with my new Dell XPS15 (9550). The issue is that when I open SW with the dedicated graphics card, the performance is extremely slow. When opening with the internal graphics card, I am not having these issues (I7 6700HQ).

The issue is very easy to see when zooming in and out. When fast-zooming in and out with the GTX960m I am having a big delay in responsetime - At times it is still zooming out when I am trying to zoom in

Running Win10 64bit, all drivers are up to date.

Any ideas?
Thanks in advance.

Edit: Video showing the issue: Internal gfx vs nvidia gtx960m - YouTube