The answer to 'dryer vent vs' is that a dryer vent and a dryer duct are two different components of a clothes dryer system, each with its own purpose and considerations. A dryer vent is the exterior exhaust port that vents hot, moist air from the dryer to the outside, while a dryer duct is the internal ductwork that carries the air from the dryer to the vent.
When comparing dryer vents and ducts, the key differences are in their materials, installation, and maintenance. Dryer vents are typically made of rigid metal or flexible aluminum, and should be as short and straight as possible to optimize airflow. Dryer ducts can be made of flexible plastic or metal, and need to be properly sealed and supported to prevent lint buildup. Regular cleaning and inspection of both the vent and duct are important to maintain efficiency and prevent fire hazards.