AudiBEVMost economical
S6 Avant e-tron
Annual energy cost · 15 000 km
418€
2,79 € / 100 km
Equivalent to 206 L of petrol 95 per year
- Weighted consumption
- 13,9 kWh/100km
- Energy rate
- 0,20 €/kWh · home
- Energy used
- 2090,4 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
2,79 € / 100 km
Equivalent to 206 L of petrol 95 per year
Annual energy cost · 15 000 km
3,84 € / 100 km
Equivalent to 283 L of petrol 95 per year
Audi S6 Avant e-tron costs 158 €/an less in energy than Mercedes EQS 450 V297, over 15 000 kmwith home for this driving mix.
≈ 78 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
158 €
≈ 78 L petrol 95
3 years
474 €
≈ 233 L petrol 95
5 years
790 €
≈ 389 L petrol 95
10 years
1 580 €
≈ 777 L petrol 95
Cumulative savings for Audi S6 Avant e-tron versus Mercedes EQS 450 V297. 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 km2 010 kWh | 0,028 €/km | 418 € |
| 100% AC stationpublic AC rate · 0,40 €/kWh | 15 000 km2 010 kWh | 0,056 €/km | 836 € |
| 100% Fast DCDC motorway rate · 0,60 €/kWh | 15 000 km2 010 kWh | 0,084 €/km | 1 254 € |
| Typical mix80% home · 15% AC · 5% DC | 15 000 km2 010 kWh | 0,035 €/km | 523 € |
| Annual total (typical mix) | 523 € | ||
| Charging mix | km/year | €/km | Annual cost |
|---|---|---|---|
| 100% Homeoff-peak rate · 0,20 €/kWh | 15 000 km2 745 kWh | 0,038 €/km | 576 € |
| 100% AC stationpublic AC rate · 0,40 €/kWh | 15 000 km2 745 kWh | 0,077 €/km | 1 152 € |
| 100% Fast DCDC motorway rate · 0,60 €/kWh | 15 000 km2 745 kWh | 0,115 €/km | 1 728 € |
| Typical mix80% home · 15% AC · 5% DC | 15 000 km2 745 kWh | 0,048 €/km | 720 € |
| Annual total (typical mix) | 720 € | ||
Same scenarios: energy cost of a Executive petrol / Equivalent petrol vehicle (~8,0 L/100km).
| Scenario | S6 Avant e-tron | Ref. Executive petrol | EQS 450 V297 | Ref. Equivalent petrol vehicle |
|---|---|---|---|---|
| Daily100 km · home | 2,79 € | 16,26 € | 3,84 € | 15,25 € |
| Weekend200 km · home | 5,58 € | 32,53 € | 7,68 € | 30,49 € |
| Holiday500 km · fast DC | 41,81 € | 81,32 € | 57,60 € | 76,24 € |
| Annual20,000 km · typical mix | 697,02 € | 3252,80 € | 960,31 € | 3049,50 € |
Based on petrol 95 2,03 €/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 Avant e-tron is about 25% cheaper than the Mercedes EQS 450 with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.
Mercedes EQS 450 offers more range: 695 km vs 608 km for Audi S6 Avant e-tron (WLTP/EPA). In real motorway use, expect 10-20% less depending on temperature.
The Audi S6 Avant 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.