What is the difference between naturally aspirated and turbocharged engines in cars?

[LePatrick]

The differences between naturally aspirated and turbocharged engines in cars are: 1. Different working principles: Naturally aspirated engines obtain power through repeated intake and combustion in multiple cylinders; turbocharged engines utilize exhaust gases to drive a turbine, increasing engine intake air volume to generate power. 2. Different power delivery speeds: Naturally aspirated engines deliver power more slowly; turbocharged engines have the intervention of a turbocharging system to provide power, resulting in faster speed. 3. Different noise levels: Naturally aspirated engines exhibit quiet idle smoothness with relatively lower noise during operation; turbocharged engines start quickly but produce greater noise. The function of an engine is: To convert the thermal energy of gasoline or diesel into mechanical energy by burning and expanding gases within sealed cylinders, thereby driving piston movement.