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Audi RS e-tron GT vs Tesla Model X 90D: 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 · 2022 vs 2016 · 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 RS e-tron GT

353 €per year

11,8 kWh/100 km weighted · 2.35 € per 100 km · 1 763 kWh per year

Gap329 € per yearin favour of the RS e-tron GT (−48 %)≈ 151 L petrol 95
BTesla Model X 90D

681 €per year

22,7 kWh/100 km weighted · 4.54 € per 100 km · 3 405 kWh per year

The verdict changes with your usage
ProfileSplitAA · RSBB · ModelGap
City70 / 25 / 570 % city · 25 % road · 5 % motorway300 €669 €369 € · RS
Mixed30 / 50 / 2030 % city · 50 % road · 20 % motorway353 €681 €329 € · RS
Long-distance10 / 40 / 5010 % city · 40 % road · 50 % motorway417 €693 €275 € · RS

Cumulative saving for the RS e-tron GT

1 year
329 €
3 years
986 €
5 years
1,643 €
10 years
3,285 €

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

What produces these figures

WLTP combined
11.3 L/100 km · 22.8 kWh/100 km
Powertrain
Fully electric · Fully electric
Power
738 ch · 532 ch
Kerb weight
2,395 kg · 2,441 kg

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Taycan Turbo S vs RS e-tron GT

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gap 8 €/year
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Taycan Turbo S Cross Turismo vs RS e-tron GT

gap 535 €/year
TeslaVSBMW

Model X 90D vs iX xDrive40

gap 22 €/year

Frequently asked questions

On a 100 km mixed trip, the Audi RS e-tron GT is about 50% cheaper than the Tesla Model X 90D with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.

Audi RS e-tron GT offers more range: 533 km vs 414 km for Tesla Model X 90D (WLTP/EPA). In real motorway use, expect 10-20% less depending on temperature.

The Audi RS e-tron GT is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.

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