sensational vs stunning

sensational and stunning both are adjectives.

Word	Noun	Adjective	Verb	Adverb
sensational	No	Yes	No	No
stunning	No	Yes	No	No

As adjectives, sensational and stunning are synonyms defined as:

Other synonyms of sensational include arresting.

sensational (adjective)	stunning (adjective)
causing intense interest, curiosity, or emotion	strikingly beautiful or attractive
relating to or concerned in sensation	causing or capable of causing bewilderment or shock or insensibility
commanding attention	commanding attention
	causing great astonishment and consternation