As nouns the difference between fillrate and fallrate
is that fillrate is a performance metric measuring the number of units fulfilled as a percentage of the total ordered while fallrate is the rate (velocity) of fall.
fillrate
English
Noun
(
en noun)
(business) A performance metric measuring the number of units fulfilled as a percentage of the total ordered.
(computer graphics) A measurement of the number of pixels a video card can render in a certain time period.