BMWPetrol
X4 M40i G02
Annual energy cost · 15 000 km
2 560€
17,07 € / 100 km
Equivalent to 1 267 L of petrol 95 per year
- Weighted consumption
- 8,4 L/100km
- Fuel price
- 2,02 €/L
- Fuel used
- 1267,5 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
17,07 € / 100 km
Equivalent to 1 267 L of petrol 95 per year
Annual energy cost · 15 000 km
3,41 € / 100 km
Equivalent to 253 L of petrol 95 per year
Audi Q6 Sportback e-tron costs 2 049 €/an less in energy than BMW X4 M40i G02, over 15 000 kmwith home for this driving mix.
≈ 1015 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
2 049 €
≈ 1015 L petrol 95
3 years
6 148 €
≈ 3044 L petrol 95
5 years
10 246 €
≈ 5073 L petrol 95
10 years
20 493 €
≈ 10145 L petrol 95
Cumulative savings for Audi Q6 Sportback e-tron versus BMW X4 M40i G02. 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 fuel2,02 €/L | 15 000 km | 0,171 €/km | 2 560 € |
| Charging mix | km/year | €/km | Annual cost |
|---|---|---|---|
| 100% Homeoff-peak rate · 0,21 €/kWh | 15 000 km2 340 kWh | 0,034 €/km | 511 € |
| 100% AC stationpublic AC rate · 0,30 €/kWh | 15 000 km2 340 kWh | 0,049 €/km | 730 € |
| 100% Fast DCDC motorway rate · 0,45 €/kWh | 15 000 km2 340 kWh | 0,073 €/km | 1 095 € |
| Typical mix80% home · 15% AC · 5% DC | 15 000 km2 340 kWh | 0,038 €/km | 573 € |
| Annual total (typical mix) | 573 € | ||
On a 100 km mixed trip, the Audi Q6 Sportback e-tron is about 80% cheaper than the BMW X4 M40i with default parameters. This ratio shifts with your actual energy prices — simulate for your profile.
The declared range of the Audi Q6 Sportback e-tron is 545 km (WLTP/EPA). In real-world conditions, expect 10-20% less.
The Audi Q6 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.