XpengBEV
P7
Annual energy cost · 15 000 km
550€
3,67 € / 100 km
Equivalent to 277 L of petrol 95 per year
- Weighted consumption
- 17,5 kWh/100km
- Energy rate
- 0,21 €/kWh · home
- Energy used
- 2620,8 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
3,67 € / 100 km
Equivalent to 277 L of petrol 95 per year
Annual energy cost · 15 000 km
3,54 € / 100 km
Equivalent to 267 L of petrol 95 per year
BYD Seal U 160kW 2WD costs 19 €/an less in energy than Xpeng P7, over 15 000 kmwith home for this driving mix.
≈ 10 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
19 €
≈ 10 L petrol 95
3 years
58 €
≈ 29 L petrol 95
5 years
96 €
≈ 48 L petrol 95
10 years
193 €
≈ 97 L petrol 95
Cumulative savings for BYD Seal U 160kW 2WD versus Xpeng P7. 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 520 kWh | 0,037 €/km | 550 € |
| 100% AC stationpublic AC rate · 0,30 €/kWh | 15 000 km2 520 kWh | 0,052 €/km | 786 € |
| 100% Fast DCDC motorway rate · 0,45 €/kWh | 15 000 km2 520 kWh | 0,079 €/km | 1 179 € |
| Typical mix80% home · 15% AC · 5% DC | 15 000 km2 520 kWh | 0,041 €/km | 617 € |
| Annual total (typical mix) | 617 € | ||
| Charging mix | km/year | €/km | Annual cost |
|---|---|---|---|
| 100% Homeoff-peak rate · 0,21 €/kWh | 15 000 km2 550 kWh | 0,035 €/km | 531 € |
| 100% AC stationpublic AC rate · 0,30 €/kWh | 15 000 km2 550 kWh | 0,051 €/km | 759 € |
| 100% Fast DCDC motorway rate · 0,45 €/kWh | 15 000 km2 550 kWh | 0,076 €/km | 1 138 € |
| Typical mix80% home · 15% AC · 5% DC | 15 000 km2 550 kWh | 0,040 €/km | 596 € |
| Annual total (typical mix) | 596 € | ||
Same scenarios: energy cost of a Saloon petrol (~7,0 L/100km).
| Scenario | P7 | Seal U 160kW 2WD | Petrol equiv. |
|---|---|---|---|
| Daily100 km · home | 3,67 € | 3,54 € | 13,93 € |
| Weekend200 km · home | 7,34 € | 7,08 € | 27,86 € |
| Holiday500 km · fast DC | 39,31 € | 37,94 € | 69,65 € |
| Annual20,000 km · typical mix | 822,93 € | 794,11 € | 2786,00 € |
Based on petrol 95 1,99 €/L · cons. Saloon petrol 7,0 L/100km. Excluding purchase, maintenance and depreciation.
On a 100 km mixed trip, the Xpeng P7 and BYD Seal U 160kW 2WD have a near-identical cost per km with default parameters. The gap becomes significant once you enter your actual energy prices.
Xpeng P7 offers more range: 480 km vs 420 km for BYD Seal U 160kW 2WD (WLTP/EPA). In real motorway use, expect 10-20% less depending on temperature.
The BYD Seal U 160kW 2WD is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.