come through vs win

come through is not a noun while win is a noun.

Word	Noun	Adjective	Verb	Adverb
come through	No	No	Yes	No
win	Yes	No	Yes	No

As verbs, come through and win are synonyms defined as:

Other synonyms of come through include bring home the bacon, deliver the goods, succeed.

come through (noun)	win (noun)
	a victory (as in a race or other competition)
	something won (especially money)

come through (verb)	win (verb)
penetrate	be the winner in a contest or competition; be victorious
succeed in reaching a real or abstract destination after overcoming problems	obtain advantages, such as points, etc.
attain success or reach a desired goal	win something through one's efforts
continue in existence after (an adversity, etc.)	acquire or deserve by one's efforts or actions
	attain success or reach a desired goal