As nouns the difference between productivity and feasibility
is that productivity is the state of being productive, fertile or efficient while feasibility is (uncountable) the state of being feasible or possible.
productivity
English
Noun
(
wikipedia productivity)
(
productivities)
the state of being productive, fertile or efficient
the rate at which goods or services are produced by a standard population of workers
the rate at which crops are grown on a standard area of land
Synonyms
* productiveness (much less common)
feasibility
English
Noun
(feasibilities)
(uncountable) The state of being feasible or possible