Revit works at its core straight in 3D, so you do not need to invest cash on generating renders of your home. As you iterate you do not need high end makes and below Revit shines with a wide variety of visualization choices. You can reduce a 3D version with a section box and also peer inside that bedroom while you see how it connects to the staircase, or cut through that 2nd flooring as well as expose the ground strategy in 3D.