PiB vs pebibyte

PiB and pebibyte both are nouns.

Word	Noun	Adjective	Verb	Adverb
PiB	Yes	No	No	No
pebibyte	Yes	No	No	No

As nouns, PiB and pebibyte are synonyms defined as:

PiB and pebibyte: a unit of information equal to 1024 tebibytes or 2^50 bytes

Other synonyms of PiB include PB, petabyte.

PiB (noun)	pebibyte (noun)
a unit of information equal to 1024 tebibytes or 2^50 bytes	a unit of information equal to 1024 tebibytes or 2^50 bytes