BMWPetrol
X7 M50d G07
Annual energy cost · 15 000 km
2 030€
13,53 € / 100 km
Equivalent to 1 020 L of petrol 95 per year
- Weighted consumption
- 7,7 L/100km
- Fuel price
- 1,75 €/L
- Fuel used
- 1160,0 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
13,53 € / 100 km
Equivalent to 1 020 L of petrol 95 per year
Annual energy cost · 15 000 km
3,06 € / 100 km
Equivalent to 230 L of petrol 95 per year
Audi A6 Sportback e-tron costs 1 571 €/an less in energy than BMW X7 M50d G07, over 15 000 kmwith home for this driving mix.
≈ 898 L of diesel saved per year
Cumulative projection by annual mileage. The cheaper-to-run vehicle widens the gap year after year.
1 year
1 571 €
≈ 790 L petrol 95
3 years
4 714 €
≈ 2369 L petrol 95
5 years
7 856 €
≈ 3948 L petrol 95
10 years
15 713 €
≈ 7896 L petrol 95
Cumulative savings for Audi A6 Sportback e-tron versus BMW X7 M50d G07. 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 fuel1,75 €/L | 15 000 km | 0,135 €/km | 2 030 € |
| Charging mix | km/year | €/km | Annual cost |
|---|---|---|---|
| 100% Homeoff-peak rate · 0,21 €/kWh | 15 000 km2 100 kWh | 0,031 €/km | 459 € |
| 100% AC stationpublic AC rate · 0,30 €/kWh | 15 000 km2 100 kWh | 0,044 €/km | 655 € |
| 100% Fast DCDC motorway rate · 0,45 €/kWh | 15 000 km2 100 kWh | 0,066 €/km | 983 € |
| Typical mix80% home · 15% AC · 5% DC | 15 000 km2 100 kWh | 0,034 €/km | 514 € |
| Annual total (typical mix) | 514 € | ||
On a 100 km mixed trip, the Audi A6 Sportback e-tron is about 75% cheaper than the BMW X7 M50d with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.
The declared range of the Audi A6 Sportback e-tron is 616 km (WLTP/EPA). In real-world conditions, expect 10-20% less.
The Audi A6 Sportback 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.