What is the difference between engine displacement sizes?

[MacDerek]

The following are the differences between engine displacement sizes: 1. In terms of technology: The larger the displacement, the higher the technical requirements for the engine, and the greater the output power. Cars with higher power are faster, and cars in the same series have larger displacements. 2. In terms of configuration: The larger the displacement, the higher the configuration. For example, the Audi A6 1.8T does not come standard with full-time four-wheel drive, while the A6 4.2 displacement model has full-time four-wheel drive as standard. 3. In terms of fuel consumption: The larger the displacement, the higher the fuel consumption per 100 kilometers, but there is no formula between the two, and the driver's control cannot make it formulaic. 4. In terms of turbochargers: The "T" following a car model indicates that the car has a turbocharger, which functions to increase the car's output power. For example, the maximum output power of an Audi 1.8T engine will not be less than that of a 2.4 displacement engine without a turbocharger.