What is the best runservice event to use for movile a part or model?

Just looking for which event would be most efficient for server performance. Im moving under 100 models each frame.
Currently using RenderStepped but i’m wondering if it would be more efficient to use Stepped or heartbeat.

Any other tips on updating position each frame would be appreciated too. Currently just setting models pivot point using the PivotTo() function manually each frame. Is tweening each frame better?

You can learn more on what RunService event is the most efficient in this post: