outturn vs throughput

outturn and throughput both are nouns.

Word	Noun	Adjective	Verb	Adverb
outturn	Yes	No	No	No
throughput	Yes	No	No	No

As nouns, throughput is a hyponym of outturn; that is, throughput is a word with a more specific, narrower meaning than outturn:

outturn: what is produced in a given time period
throughput: output relative to input; the amount passing through a system from input to output (especially of a computer program over a period of time)

outturn (noun)	throughput (noun)
what is produced in a given time period	output relative to input; the amount passing through a system from input to output (especially of a computer program over a period of time)