street cred vs cred

street cred and cred both are nouns.

Word	Noun	Adjective	Verb	Adverb
street cred	Yes	No	No	No
cred	Yes	No	No	No

As nouns, street cred and cred are synonyms defined as:

street cred and cred: credibility among young fashionable urban individuals

Other synonyms of street cred include street credibility.

street cred (noun)	cred (noun)
credibility among young fashionable urban individuals	credibility among young fashionable urban individuals