XpengBEVMost economical
G9
Annual energy cost · 15 000 km
631€
4,20 € / 100 km
Equivalent to 310 L of petrol 95 per year
- Weighted consumption
- 21,0 kWh/100km
- Energy rate
- 0,20 €/kWh · home
- Energy used
- 3151,2 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 (0,20 €/kWh)
Annual energy cost · 15 000 km
4,20 € / 100 km
Equivalent to 310 L of petrol 95 per year
Annual energy cost · 15 000 km
4,23 € / 100 km
Equivalent to 312 L of petrol 95 per year
Xpeng G9 costs 4 €/an less in energy than Volvo EX40 Twin Motor AWD, over 15 000 kmwith home for this driving mix.
≈ 2 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
4 €
≈ 2 L petrol 95
3 years
11 €
≈ 5 L petrol 95
5 years
18 €
≈ 9 L petrol 95
10 years
37 €
≈ 18 L petrol 95
Cumulative savings for Xpeng G9 versus Volvo EX40 Twin Motor AWD. 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 · 0,20 €/kWh | 15 000 km3 030 kWh | 0,042 €/km | 631 € |
| 100% AC stationpublic AC rate · 0,40 €/kWh | 15 000 km3 030 kWh | 0,084 €/km | 1 260 € |
| 100% Fast DCDC motorway rate · 0,60 €/kWh | 15 000 km3 030 kWh | 0,126 €/km | 1 891 € |
| Typical mix80% home · 15% AC · 5% DC | 15 000 km3 030 kWh | 0,053 €/km | 788 € |
| Annual total (typical mix) | 788 € | ||
| Charging mix | km/year | €/km | Annual cost |
|---|---|---|---|
| 100% Homeoff-peak rate · 0,20 €/kWh | 15 000 km3 195 kWh | 0,042 €/km | 634 € |
| 100% AC stationpublic AC rate · 0,40 €/kWh | 15 000 km3 195 kWh | 0,085 €/km | 1 268 € |
| 100% Fast DCDC motorway rate · 0,60 €/kWh | 15 000 km3 195 kWh | 0,127 €/km | 1 902 € |
| Typical mix80% home · 15% AC · 5% DC | 15 000 km3 195 kWh | 0,053 €/km | 793 € |
| Annual total (typical mix) | 793 € | ||
Same scenarios: energy cost of a Equivalent petrol vehicle (~7,5 L/100km).
| Scenario | G9 | Ref. Equivalent petrol vehicle | EX40 Twin Motor AWD | Ref. Equivalent petrol vehicle |
|---|---|---|---|---|
| Daily100 km · home | 4,20 € | 15,25 € | 4,23 € | 15,25 € |
| Weekend200 km · home | 8,41 € | 30,49 € | 8,46 € | 30,49 € |
| Holiday500 km · fast DC | 63,02 € | 76,24 € | 63,39 € | 76,24 € |
| Annual20,000 km · typical mix | 1050,74 € | 3049,50 € | 1056,84 € | 3049,50 € |
Based on petrol 95 2,03 €/L · cons. Equivalent petrol vehicle 7,5 L/100km. Excluding purchase, maintenance and depreciation.
On a 100 km mixed trip, the Xpeng G9 and Volvo EX40 Twin Motor AWD have a near-identical cost per km with default parameters. The gap becomes significant once you enter your actual energy prices.
Xpeng G9 offers more range: 490 km vs 340 km for Volvo EX40 Twin Motor AWD (WLTP/EPA). In real motorway use, expect 10-20% less depending on temperature.
The Xpeng G9 is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.