How much dust can a Neato XV pick up?

A customer asked "how many grams of dust can a Neato XV picks up in a minute?". I can't give a better answer other than "it depends on what dust; saw dust, mineral dust or gold dust..."

Of course, a more accurate measurement is that the jet engine designed vacuum turbine pulls in a whopping 140 cubic feet of air per minute(CFM) with a velocity of 18.6 meter per second(m/s). That's many many times stronger and faster than other robotic vacuums or sweeper-vacs.

House dust

Gold dust