Which consumes oil, natural inhalation or turbocharging?

Natural inhalation is more fuel efficient than turbocharging.

If you only look at the engine, the turbocharged engine will consume more fuel than the naturally aspirated engine. It is also a 1.5L engine. Turbocharged engine generator has limited displacement range, large air intake, correct fuel injection, strong explosive force and large engine output power, so the fuel consumption is high.

For example, if you often drive at high speed, turbocharging is definitely better. If it is in the urban area, where there are frequent traffic jams, it is better to inhale naturally.