AudiBEVMost economical
S6 Sportback e-tron
Annual energy cost · 15 000 km
541€
3,60 € / 100 km
Equivalent to 272 L of petrol 95 per year
- Weighted consumption
- 17,2 kWh/100km
- Energy rate
- 0,21 €/kWh · home
- Energy used
- 2574,0 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
3,60 € / 100 km
Equivalent to 272 L of petrol 95 per year
Annual energy cost · 15 000 km
4,41 € / 100 km
Equivalent to 333 L of petrol 95 per year
Audi S6 Sportback e-tron costs 121 €/an less in energy than Xpeng G9, over 15 000 kmwith home for this driving mix.
≈ 61 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
121 €
≈ 61 L petrol 95
3 years
364 €
≈ 183 L petrol 95
5 years
606 €
≈ 305 L petrol 95
10 years
1 212 €
≈ 609 L petrol 95
Cumulative savings for Audi S6 Sportback e-tron versus Xpeng G9. 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 475 kWh | 0,036 €/km | 541 € |
| 100% AC stationpublic AC rate · 0,30 €/kWh | 15 000 km2 475 kWh | 0,051 €/km | 772 € |
| 100% Fast DCDC motorway rate · 0,45 €/kWh | 15 000 km2 475 kWh | 0,077 €/km | 1 158 € |
| Typical mix80% home · 15% AC · 5% DC | 15 000 km2 475 kWh | 0,040 €/km | 606 € |
| Annual total (typical mix) | 606 € | ||
| Charging mix | km/year | €/km | Annual cost |
|---|---|---|---|
| 100% Homeoff-peak rate · 0,21 €/kWh | 15 000 km3 030 kWh | 0,044 €/km | 662 € |
| 100% AC stationpublic AC rate · 0,30 €/kWh | 15 000 km3 030 kWh | 0,063 €/km | 945 € |
| 100% Fast DCDC motorway rate · 0,45 €/kWh | 15 000 km3 030 kWh | 0,095 €/km | 1 418 € |
| Typical mix80% home · 15% AC · 5% DC | 15 000 km3 030 kWh | 0,049 €/km | 742 € |
| Annual total (typical mix) | 742 € | ||
Same scenarios: energy cost of a Executive petrol / Equivalent petrol vehicle (~8,0 L/100km).
| Scenario | S6 Sportback e-tron | Ref. Executive petrol | G9 | Ref. Equivalent petrol vehicle |
|---|---|---|---|---|
| Daily100 km · home | 3,60 € | 15,92 € | 4,41 € | 14,93 € |
| Weekend200 km · home | 7,21 € | 31,84 € | 8,82 € | 29,85 € |
| Holiday500 km · fast DC | 38,61 € | 79,60 € | 47,27 € | 74,63 € |
| Annual20,000 km · typical mix | 808,24 € | 3184,00 € | 989,48 € | 2985,00 € |
Based on petrol 95 1,99 €/L · cons. Executive petrol 8,0 L/100km · cons. Equivalent petrol vehicle 7,5 L/100km. Excluding purchase, maintenance and depreciation.
On a 100 km mixed trip, the Audi S6 Sportback e-tron is about 20% cheaper than the Xpeng G9 with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.
Audi S6 Sportback e-tron offers more range: 594 km vs 490 km for Xpeng G9 (WLTP/EPA). In real motorway use, expect 10-20% less depending on temperature.
The Audi S6 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.