BMWPetrol
M850i xDrive G15
Annual energy cost · 15 000 km
3 206€
21,37 € / 100 km
Equivalent to 1 611 L of petrol 95 per year
- Weighted consumption
- 10,7 L/100km
- Fuel price
- 1,99 €/L
- Fuel used
- 1611,0 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
Charging type
Typical annual usage : Mix 30% city / 50% road / 20% motorway · charging home (0,21 €/kWh)
Annual energy cost · 15 000 km
21,37 € / 100 km
Equivalent to 1 611 L of petrol 95 per year
Annual energy cost · 15 000 km
3,12 € / 100 km
Equivalent to 235 L of petrol 95 per year
Audi A6 Avant e-tron costs 2 737 €/an less in energy than BMW M850i xDrive G15, over 15 000 kmwith home for this driving mix.
≈ 1376 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
2 737 €
≈ 1376 L petrol 95
3 years
8 212 €
≈ 4127 L petrol 95
5 years
13 687 €
≈ 6878 L petrol 95
10 years
27 374 €
≈ 13756 L petrol 95
Cumulative savings for Audi A6 Avant e-tron versus BMW M850i xDrive G15. Excluding purchase, insurance, maintenance and depreciation.
Projection over 15 000 km/year, by proportion of each charging type.
| Fuel | km/year | €/km | Annual cost |
|---|---|---|---|
| Annual fuel1,99 €/L | 15 000 km | 0,214 €/km | 3 206 € |
| Charging mix | km/year | €/km | Annual cost |
|---|---|---|---|
| 100% Homeoff-peak rate · 0,21 €/kWh | 15 000 km2 145 kWh | 0,031 €/km | 468 € |
| 100% AC stationpublic AC rate · 0,30 €/kWh | 15 000 km2 145 kWh | 0,045 €/km | 669 € |
| 100% Fast DCDC motorway rate · 0,45 €/kWh | 15 000 km2 145 kWh | 0,067 €/km | 1 004 € |
| Typical mix80% home · 15% AC · 5% DC | 15 000 km2 145 kWh | 0,035 €/km | 525 € |
| Annual total (typical mix) | 525 € | ||
On a 100 km mixed trip, the Audi A6 Avant e-tron is about 85% cheaper than the BMW M850i xDrive with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.
The declared range of the Audi A6 Avant e-tron is 520 km (WLTP/EPA). In real-world conditions, expect 10-20% less.
The Audi A6 Avant e-tron is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.