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A4 40Petrolvs620dHybrid
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • SpecsA4 40 · 620d

Audi A4 40 TFSI vs BMW 620d Gran Turismo G32: 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.

saloon · 2020 vs 2021 · 15,000 km/an · Mixed · Petrol 95 2.17 €/L · Diesel 2.38 €/L · 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

Result · yearly energy cost

AAudi A4 40 TFSI

2,177 €per year

6,7 L/100 km weighted · 14.51 € per 100 km · 1 003 L per year

Gap513 € per yearin favour of the 620d Gran Turismo (−24 %)≈ 236 L petrol 95
BBMW 620d Gran Turismo G32

1,664 €per year

4,7 L/100 km weighted · 11.10 € per 100 km · 701 L per year

The verdict changes with your usage
ProfileSplitAA · A4 40BB · 620dGap
City70 / 25 / 570 % city · 25 % road · 5 % motorway2,432 €1,757 €675 € · 620d
Mixed30 / 50 / 2030 % city · 50 % road · 20 % motorway2,177 €1,664 €513 € · 620d
Long-distance10 / 40 / 5010 % city · 40 % road · 50 % motorway1,979 €1,586 €393 € · 620d

Cumulative saving for the 620d Gran Turismo

1 year
513 €
3 years
1,538 €
5 years
2,563 €
10 years
5,126 €

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

What produces these figures

WLTP combined
6.4 L/100 km · 4.6 L/100 km
Powertrain
Combustion · Mild hybrid 48 V
Power
190 ch · 190 ch
Kerb weight
1,515 kg · 1,835 kg

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Frequently asked questions

On a 100 km mixed trip, the BMW 620d Gran Turismo is about 25% cheaper than the Audi A4 40 TFSI with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.

The BMW 620d Gran Turismo is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.