BMWPetrol
840i xDrive Convertible G15
Annual energy cost · 15 000 km
2 507€
16,72 € / 100 km
Equivalent to 1 260 L of petrol 95 per year
- Weighted consumption
- 8,4 L/100km
- Fuel price
- 1,99 €/L
- Fuel used
- 1260,0 L per year
Consumption comparison
Same car, two powertrains. The simulator below calculates the gap based on your mileage and charging type.
Annual mileage
15 000 km/an
Simulated driving mix
Drag anywhere on the bar to adjust
Fuel price
Petrol 95 : 1,99 €/L·Diesel : 1,75 €/L
Typical annual usage : Mix 30% city / 50% road / 20% motorway
Annual energy cost · 15 000 km
16,72 € / 100 km
Equivalent to 1 260 L of petrol 95 per year
Annual energy cost · 15 000 km
14,81 € / 100 km
Equivalent to 1 116 L of petrol 95 per year
Audi A5 Avant costs 286 €/an less in energy than BMW 840i xDrive Convertible G15, over 15 000 km for this driving mix.
≈ 144 L of petrol 95 saved per year
Cumulative projection by annual mileage. The cheaper-to-run vehicle widens the gap year after year.
1 year
286 €
≈ 144 L petrol 95
3 years
857 €
≈ 431 L petrol 95
5 years
1 428 €
≈ 718 L petrol 95
10 years
2 856 €
≈ 1435 L petrol 95
Cumulative savings for Audi A5 Avant versus BMW 840i xDrive Convertible G15. Excluding purchase, insurance, maintenance and depreciation.
Projection over 15 000 km/year.
| Fuel | km/year | €/km | Annual cost |
|---|---|---|---|
| Annual fuel1,99 €/L | 15 000 km | 0,167 €/km | 2 507 € |
| Fuel | km/year | €/km | Annual cost |
|---|---|---|---|
| Annual fuel1,99 €/L | 15 000 km | 0,148 €/km | 2 222 € |
On a 100 km mixed trip, the Audi A5 Avant is about 10% cheaper than the BMW 840i xDrive Convertible with default parameters. This ratio shifts with your actual energy prices — simulate for your profile.
The Audi A5 Avant is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.