relatively vs comparatively

relatively and comparatively both are adverbs.

Word	Noun	Adjective	Verb	Adverb
relatively	No	No	No	Yes
comparatively	No	No	No	Yes

As adverbs, relatively and comparatively are synonyms defined as:

relatively and comparatively: in a relative manner; by comparison to something else

relatively (adverb)	comparatively (adverb)
in a relative manner; by comparison to something else	in a relative manner; by comparison to something else