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RSBEVvsA3PHEV
  • MotorwayMotorwayRange and charging
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Audi RS e-tron GT vs Audi A3 Sportback TFSI e 150 kW: which is cheaper to run?

What each kilometre costs, depending on your driving profile, how you charge and the share of the trip driven on electricity or fuel.

grand tourer · 2022 vs 2025 · 15,000 km/an · Mixed · Petrol 95 2.17 €/L · Home 0.20 €/kWh · Methodology
Annual mileage
15,000 km
5,000 km50,000 km
Driving mix

30 % City · 50 % Road · 20 % Motorway

Fuel price
Petrol 95 2.17 €/L · Diesel 2.38 €/Lprix-carburants.gouv.fr — moyenne nationale du 05/10/2026 ; EDF Tarif Bleu Base au 01/08/2026 ; DC autoroute : moyenne des réseaux sans abonnement
Charging type

Result · yearly energy cost

AAudi RS e-tron GT

346 €per year

11,5 kWh/100 km weighted · 2.31 € per 100 km · 1 732 kWh per year

Gap527 € per yearin favour of the RS e-tron GT (−60 %)≈ 243 L petrol 95
BAudi A3 Sportback TFSI e 150 kW

874 €per year

16,2 kWh/100 km weighted · 5.82 € per 100 km · 2 038 L per year

The verdict changes with your usage
ProfileSplitAA · RSBB · A3Gap
City70 / 25 / 570 % city · 25 % road · 5 % motorway295 €874 €579 € · RS
Mixed30 / 50 / 2030 % city · 50 % road · 20 % motorway346 €874 €527 € · RS
Long-distance10 / 40 / 5010 % city · 40 % road · 50 % motorway410 €874 €464 € · RS

Cumulative saving for the RS e-tron GT

1 year
527 €
3 years
1,581 €
5 years
2,635 €
10 years
5,270 €

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

What produces these figures

WLTP combined
11.1 L/100 km · 15.6 kWh/100 km
Powertrain
Fully electric · Plug-in hybrid
Power
671 ch · 204 ch
Kerb weight
2,395 kg · 1,600 kg

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Frequently asked questions

On a 100 km mixed trip, the Audi RS e-tron GT is about 60% cheaper than the Audi A3 Sportback TFSI e 150 kW with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.

Audi RS e-tron GT offers more range: 528 km vs 126 km for Audi A3 Sportback TFSI e 150 kW (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.

Specs
RS
· A3