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S6vsP7BEV
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • SpecsS6

Audi S6 Sportback e-tron vs Xpeng P7: which is cheaper to run?

What each kilometre costs, depending on your driving profile and how you charge. Annual projection and cumulative savings over 10 years.

grand tourer · 2026 vs 2020 · 15,000 km/an · Mixed · Home 0.20 €/kWh · Methodology
Annual mileage
15,000 km
5,000 km50,000 km
Driving mix

30 % City · 50 % Road · 20 % Motorway

Charging type

Result · yearly energy cost

AAudi S6 Sportback e-tron

515 €per year

17,2 kWh/100 km weighted · 3.43 € per 100 km · 2 574 kWh per year

Gap22 € per yearin favour of the S6 Sportback e-tron (−4 %)≈ 10 L petrol 95
BXpeng P7

537 €per year

17,9 kWh/100 km weighted · 3.58 € per 100 km · 2 683 kWh per year

The verdict changes with your usage
ProfileSplitAA · S6BB · P7Gap
City70 / 25 / 570 % city · 25 % road · 5 % motorway438 €457 €19 € · S6
Mixed30 / 50 / 2030 % city · 50 % road · 20 % motorway515 €537 €22 € · S6
Long-distance10 / 40 / 5010 % city · 40 % road · 50 % motorway609 €635 €26 € · S6

Cumulative saving for the S6 Sportback e-tron

1 year
22 €
3 years
66 €
5 years
109 €
10 years
219 €

Energy only. Excludes purchase, insurance, servicing, depreciation.

What produces these figures

WLTP combined
16.5 kWh/100 km · 17.2 kWh/100 km
Powertrain
Fully electric · Fully electric
Power
543 ch · 424 ch
Kerb weight
2,325 kg · 2,040 kg

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TeslaVSXpeng

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gap 22 €/year

Frequently asked questions

On a 100 km mixed trip, the Audi S6 Sportback e-tron and Xpeng P7 have a near-identical cost per km with default parameters. The gap becomes significant once you enter your actual energy prices.

Audi S6 Sportback e-tron offers more range: 594 km vs 450 km for Xpeng P7 (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.

· P7