The Difference Between Naturally Aspirated and Turbocharged Engines in Cars

[StParker]

The differences between turbocharged and naturally aspirated engines are: 1. Different working principles: Turbocharged engines use exhaust gases to drive the turbine, increasing the engine's air intake to generate power; naturally aspirated engines obtain power through repeated intake and combustion cycles in the cylinders. 2. Different power delivery speeds: Turbocharged engines have the intervention of a turbocharging system to provide power, resulting in faster acceleration; naturally aspirated engines deliver power more slowly. 3. Different noise levels: Turbocharged engines start up quickly, so they produce more noise; naturally aspirated engines have quiet and smooth idling characteristics, resulting in less noise during startup.