Is the Secutor much larger than the Venator?
Short answerYes; it is a little more than twice the Venator's size while retaining a visibly related design.
NotesThe Secutor is a little more than twice the Venator's size in this comparison. Its larger hull retains conspicuous similarities to the Venator's shape. Those similarities suggest strong design inspiration even though the Secutor is an expanded ship.