BMWPetrolMost economical
730d xDrive G11
Annual energy cost · 15 000 km
1 572€
10,48 € / 100 km
Equivalent to 790 L of petrol 95 per year
- Weighted consumption
- 6,0 L/100km
- Fuel price
- 1,75 €/L
- Fuel used
- 898,5 L per year
Consumption comparison
Plug-in hybrid vs electric: the cost depends on your usage profile. Select your scenario below.
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
10,48 € / 100 km
Equivalent to 790 L of petrol 95 per year
Annual energy cost · 15 000 km
17,50 € / 100 km
Equivalent to 1 319 L of petrol 95 per year
BMW 730d xDrive G11 costs 1 053 €/an less in energy than DS DS9 E-Tense 250, over 15 000 kmwith home for this driving mix.
≈ 529 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
1 053 €
≈ 529 L petrol 95
3 years
3 158 €
≈ 1587 L petrol 95
5 years
5 263 €
≈ 2645 L petrol 95
10 years
10 527 €
≈ 5290 L petrol 95
Cumulative savings for BMW 730d xDrive G11 versus DS DS9 E-Tense 250. 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 | 0,105 €/km | 1 572 € |
| Charging mix | km/year | €/km | Annual cost |
|---|---|---|---|
| 100% Homeoff-peak rate · 0,21 €/kWh | 15 000 km2 625 kWh | 0,175 €/km | 2 625 € |
| 100% AC stationpublic AC rate · 0,30 €/kWh | 15 000 km2 625 kWh | 0,175 €/km | 2 625 € |
| 100% Fast DCDC motorway rate · 0,45 €/kWh | 15 000 km2 625 kWh | 0,175 €/km | 2 625 € |
| Typical mix80% home · 15% AC · 5% DC | 15 000 km2 625 kWh | 0,175 €/km | 2 625 € |
| Annual total (typical mix) | 2 625 € | ||
On a 100 km mixed trip, the BMW 730d xDrive and DS DS9 E-Tense 250 have a near-identical cost per km with default parameters. The gap becomes significant once you enter your actual energy prices.
The declared range of the DS DS9 E-Tense 250 is 55 km (WLTP/EPA). In real-world conditions, expect 10-20% less.
For short trips, the DS DS9 E-Tense 250 is cheaper. But the balance shifts around 110 km per trip — motorway use favours the other powertrain. Simulate with your real mileage to find what's optimal for you.