The discussion should not be flattened into the claim that every sensory point is automatically intellectual in every sense, or that the two classes are logically identical.
A sensible quality is encountered through sense; the intellect may also conceive the quality after perception. That does not remove its direct sensory basis. Conversely, courage, an intellectual quality, need not depend on both terms being visually present bodies.
The argument that the intellectual category is more inclusive concerns the possible relations available to thought. It does not eliminate the operational distinction between resemblance detected through an external sense and a relation constructed by intellectual assessment.