BMWBEV
i7 xDrive60 G70
Annual energy cost · 15 000 km
534€
3,56 € / 100 km
Equivalent to 268 L of petrol 95 per year
- Weighted consumption
- 17,0 kWh/100km
- Energy rate
- 0,21 €/kWh · home
- Energy used
- 2542,8 kWh 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
3,56 € / 100 km
Equivalent to 268 L of petrol 95 per year
Annual energy cost · 15 000 km
3,36 € / 100 km
Equivalent to 254 L of petrol 95 per year
Xpeng G6 costs 29 €/an less in energy than BMW i7 xDrive60 G70, over 15 000 kmwith home for this driving mix.
≈ 15 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
29 €
≈ 15 L petrol 95
3 years
88 €
≈ 44 L petrol 95
5 years
147 €
≈ 74 L petrol 95
10 years
295 €
≈ 148 L petrol 95
Cumulative savings for Xpeng G6 versus BMW i7 xDrive60 G70. Excluding purchase, insurance, maintenance and depreciation.
Projection over 15 000 km/year, by proportion of each charging type.
| Charging mix | km/year | €/km | Annual cost |
|---|---|---|---|
| 100% Homeoff-peak rate · 0,21 €/kWh | 15 000 km2 445 kWh | 0,036 €/km | 534 € |
| 100% AC stationpublic AC rate · 0,30 €/kWh | 15 000 km2 445 kWh | 0,051 €/km | 763 € |
| 100% Fast DCDC motorway rate · 0,45 €/kWh | 15 000 km2 445 kWh | 0,076 €/km | 1 144 € |
| Typical mix80% home · 15% AC · 5% DC | 15 000 km2 445 kWh | 0,040 €/km | 599 € |
| Annual total (typical mix) | 599 € | ||
| Charging mix | km/year | €/km | Annual cost |
|---|---|---|---|
| 100% Homeoff-peak rate · 0,21 €/kWh | 15 000 km2 310 kWh | 0,034 €/km | 505 € |
| 100% AC stationpublic AC rate · 0,30 €/kWh | 15 000 km2 310 kWh | 0,048 €/km | 721 € |
| 100% Fast DCDC motorway rate · 0,45 €/kWh | 15 000 km2 310 kWh | 0,072 €/km | 1 081 € |
| Typical mix80% home · 15% AC · 5% DC | 15 000 km2 310 kWh | 0,038 €/km | 566 € |
| Annual total (typical mix) | 566 € | ||
Same scenarios: energy cost of a Equivalent petrol vehicle (~7,5 L/100km).
| Scenario | i7 xDrive60 G70 | Ref. Equivalent petrol vehicle | G6 | Ref. Equivalent petrol vehicle |
|---|---|---|---|---|
| Daily100 km · home | 3,56 € | 14,93 € | 3,36 € | 14,93 € |
| Weekend200 km · home | 7,12 € | 29,85 € | 6,73 € | 29,85 € |
| Holiday500 km · fast DC | 38,14 € | 74,63 € | 36,04 € | 74,63 € |
| Annual20,000 km · typical mix | 798,44 € | 2985,00 € | 754,35 € | 2985,00 € |
Based on petrol 95 1,99 €/L · cons. Equivalent petrol vehicle 7,5 L/100km. Excluding purchase, maintenance and depreciation.
On a 100 km mixed trip, the BMW i7 xDrive60 and Xpeng G6 have a near-identical cost per km with default parameters. The gap becomes significant once you enter your actual energy prices.
BMW i7 xDrive60 offers more range: 625 km vs 570 km for Xpeng G6 (WLTP/EPA). In real motorway use, expect 10-20% less depending on temperature.
The Xpeng G6 is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.