Yes, sure, in Cinema 4D have own analogue/version of 3ds Max smoothing groups, i.e. smooth shading. This is "Phong Tag". Phong Tag do smoothing without modification/changing polygon mesh. You need apply a "Phong Tag" on desired object for getting 3ds Max smoothing groups (smooth shading) effect.
How to apply tag
A "Phong Tag" are applying same as and other tags in C4D. How to apply tag in Cinema 4D? For this there have several ways:
Select desired object ⇒ click right mouse button (call a context menu) ⇒ item "New tag" ⇒ item "Cinema 4D tags" ⇒ item "Phong".
or
Select desired object ⇒ "Objects" window/panel (list of all objects of scene) ⇒ top menu ⇒ item "Tags" ⇒ item "Cinema 4D tags" ⇒ item "Phong".