throughput vs outturn

throughput and outturn both are nouns.

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

As nouns, outturn is a hypernym of throughput; that is, outturn is a word with a broader meaning than throughput:

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: what is produced in a given time period

Other hypernyms of throughput include output, turnout.

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