profile vs biography

profile and biography both are nouns.

Word	Noun	Adjective	Verb	Adverb
profile	Yes	No	Yes	No
biography	Yes	No	No	No

As nouns, biography is a hypernym of profile; that is, biography is a word with a broader meaning than profile:

Other hypernyms of profile include life, life history, life story.

profile (noun)	biography (noun)
biographical sketch	an account of the series of events making up a person's life
an analysis (often in graphical form) representing the extent to which something exhibits various characteristics
a vertical section of the Earth's crust showing the different horizons or layers
an outline of something (especially a human face as seen from one side)
degree of exposure to public notice

profile (verb)	biography (verb)
represent in profile, by drawing or painting
write about