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S3Petrolvs740LePHEV
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • SpecsS3 · 740Le

Audi S3 Sedan vs BMW 740Le iPerformance G11: 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.

compact · 2026 vs 2018 · 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 S3 Sedan

2,708 €per year

8,3 L/100 km weighted · 18.05 € per 100 km · 1 248 L per year

Gap1,434 € per yearin favour of the 740Le iPerformance (−53 %)≈ 661 L petrol 95
BBMW 740Le iPerformance G11

1,274 €per year

21,8 kWh/100 km weighted · 8.49 € per 100 km · 1 452 L per year

The verdict changes with your usage
ProfileSplitAA · S3BB · 740LeGap
City70 / 25 / 570 % city · 25 % road · 5 % motorway2,728 €1,274 €1,454 € · 740Le
Mixed30 / 50 / 2030 % city · 50 % road · 20 % motorway2,708 €1,274 €1,434 € · 740Le
Long-distance10 / 40 / 5010 % city · 40 % road · 50 % motorway2,669 €1,274 €1,395 € · 740Le

Cumulative saving for the 740Le iPerformance

1 year
1,434 €
3 years
4,303 €
5 years
7,172 €
10 years
14,344 €

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

What produces these figures

WLTP combined
8.4 L/100 km · 21.0 kWh/100 km
Powertrain
Combustion · Plug-in hybrid
Power
333 ch · 326 ch
Kerb weight
1,535 kg · 1,940 kg

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Frequently asked questions

On a 100 km mixed trip, the BMW 740Le iPerformance is about 55% cheaper than the Audi S3 Sedan with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.

The declared range of the BMW 740Le iPerformance is 41 km (WLTP/EPA). In real-world conditions, expect 10-20% less.

The BMW 740Le iPerformance is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.