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Home›Consumption›BMW 330i vs Audi A5

Consumption comparison

BMW 330i xDrive Sedan G20 vs Audi A5 Sedan TDI quattro S tronic 150 kW: how much do I save per year?

Same car, two powertrains. The simulator below calculates the gap based on your mileage and charging type.

BMWPetrol

330i xDrive Sedan G20

59 L · 2021

6,3 L/100km

VS
AudiDieselMost economical

A5 Sedan TDI quattro S tronic 150 kW

60 L · 2026

5,8 L/100km

MotorwayRange & chargingPerformance0-100, top speedConsumptionAnnual TCO

Annual mileage

15 000 km/an

5 000 km50 000 km

Simulated driving mix

Drag anywhere on the bar to adjust

Fuel price

Petrol 95 : 1,99 €/L·Diesel : 1,75 €/L

Annual energy cost · 15 000 km

Typical annual usage : Mix 30% city / 50% road / 20% motorway

BMWPetrol

330i xDrive Sedan G20

Annual energy cost · 15 000 km

1 958€

13,05 € / 100 km

Equivalent to 984 L of petrol 95 per year

Weighted consumption
6,6 L/100km
Fuel price
1,99 €/L
Fuel used
984,0 L per year
AudiPetrolMost economical

A5 Sedan TDI quattro S tronic 150 kW

Annual energy cost · 15 000 km

1 476€

9,84 € / 100 km

Equivalent to 742 L of petrol 95 per year

Weighted consumption
5,6 L/100km
Fuel price
1,75 €/L
Fuel used
843,6 L per year
Annual gap A5 Sedan TDI quattro S tronic 150 kW vs 330i xDrive Sedan+482 €/an≈ 242 L petrol 95

Audi A5 Sedan TDI quattro S tronic 150 kW costs 482 €/an less in energy than BMW 330i xDrive Sedan G20, over 15 000 km for this driving mix.

≈ 242 L of petrol 95 saved per year

Your savings over the ownership period

Cumulative projection by annual mileage. The cheaper-to-run vehicle widens the gap year after year.

Annual mileage

15 000 km/an

1 year

482 €

≈ 242 L petrol 95

3 years

1 446 €

≈ 726 L petrol 95

5 years

2 409 €

≈ 1211 L petrol 95

10 years

4 818 €

≈ 2421 L petrol 95

Cumulative savings for Audi A5 Sedan TDI quattro S tronic 150 kW versus BMW 330i xDrive Sedan G20. Excluding purchase, insurance, maintenance and depreciation.

Annual fuel cost breakdown

Projection over 15 000 km/year.

BMW

330i xDrive Sedan G20

Fuelkm/year€/kmAnnual cost
Annual fuel1,99 €/L15 000 km0,131 €/km1 958 €
Audi

A5 Sedan TDI quattro S tronic 150 kW

Fuelkm/year€/kmAnnual cost
Annual fuel1,75 €/L15 000 km0,098 €/km1 476 €

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Frequently asked questions

On a 100 km mixed trip, the Audi A5 Sedan TDI quattro S tronic 150 kW is about 10% cheaper than the BMW 330i xDrive Sedan with default parameters. This ratio shifts with your actual energy prices — simulate for your profile.

The Audi A5 Sedan TDI quattro S tronic 150 kW is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.