realism vs actuality

realism and actuality both are nouns.

Word	Noun	Adjective	Verb	Adverb
realism	Yes	No	No	No
actuality	Yes	No	No	No

As nouns, actuality is a hypernym of realism; that is, actuality is a word with a broader meaning than realism:

realism (noun)	actuality (noun)
the attribute of accepting the facts of life and favoring practicality and literal truth	the state of actually existing objectively
(philosophy) the philosophical doctrine that physical objects continue to exist when not perceived
(philosophy) the philosophical doctrine that abstract concepts exist independent of their names
an artistic movement in 19th century France; artists and writers strove for detailed realistic and factual description
the state of being actual or real