SU Dimensions in Layout

There was already a thread on this subject, but I did not understand the resolution.

This is from Layout. The large fuzzy dimensions are SU dimensions

This is also from Layout, but after double clicking to allow you to change the view of the scene.

How do I get SU and LO to render the dimensions the same? There seems to be two different rendering engines in play.

I moved a post to an existing topic: Line quality form sketchup