come alive vs awake

come alive is not an adjective while awake is an adjective.

Word	Noun	Adjective	Verb	Adverb
come alive	No	No	Yes	No
awake	No	Yes	Yes	No

As verbs, come alive and awake are synonyms defined as:

Other synonyms of come alive include arouse, awaken, wake, wake up, waken.

come alive (adjective)	awake (adjective)
	not in a state of sleep; completely conscious
	mentally perceptive and responsive

come alive (verb)	awake (verb)
stop sleeping	stop sleeping