call up vs evoke

call up is a noun but evoke is not a noun.

Word	Noun	Adjective	Verb	Adverb
call up	Yes	No	Yes	No
evoke	No	No	Yes	No

As verbs, evoke is a hyponym of call up; that is, evoke is a word with a more specific, narrower meaning than call up:

call up: cause to become available for use, either literally or figuratively
evoke: summon into action or bring into existence, often as if by magic

Other hyponyms of call up include arouse, bring up, call down, call forth, conjure, conjure up, invoke, put forward, raise, stir.

call up (noun)	evoke (noun)
an order to report for military duty

call up (verb)	evoke (verb)
recall knowledge from memory; have a recollection	call to mind
get or try to get into communication (with someone) by telephone	evoke or provoke to appear or occur
bring forward for consideration	deduce (a principle) or construe (a meaning)
call to arms; of military personnel	summon into action or bring into existence, often as if by magic
cause to become available for use, either literally or figuratively	call forth (emotions, feelings, and responses)