self-collected vs equanimous

self-collected and equanimous both are adjectives.

Word	Noun	Adjective	Verb	Adverb
self-collected	No	Yes	No	No
equanimous	No	Yes	No	No

As adjectives, self-collected and equanimous are synonyms defined as:

Other synonyms of self-collected include collected, poised, self-contained, self-possessed.

self-collected (adjective)	equanimous (adjective)
in full control of your faculties	in full control of your faculties