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A8PHEVvs318dDiesel
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • Specs

Audi A8 L 60 TFSI e quattro tiptronic vs BMW 318d G20: which one uses less fuel?

Plug-in hybrid vs electric: the cost depends on your usage profile. Select your scenario below.

limousine · 2025 vs 2019 · 15,000 km/an · Mixed · Petrol 95 2.03 €/L · Diesel 2.25 €/L · Home 0.20/kWh · Methodology

Result · yearly energy cost

AAudi A8 L 60 TFSI e quattro tiptronic

1,962 €per year

28,8 kWh/100 km weighted · 13.08 € per 100 km · 1 489 L per year

Gap345 €per year in favour of the 318d (−18 %)≈ 170 L petrol 95
BBMW 318d G20

1,617 €per year

4,8 L/100 km weighted · 10.78 € per 100 km · 720 L per year

Annual mileage
15,000 km
5,000 km50,000 km
Driving mix
Charging type
Fuel price : Petrol 95 2.03 €/L · Diesel 2.25 €/Lprix-carburants.gouv.fr — moyenne nationale du 25/08/2026 ; EDF Tarif Bleu Base au 01/08/2026 ; DC autoroute : moyenne des réseaux sans abonnement
The verdict changes with your usage
ProfileSplitA8318dGap
City70 % city · 25 % road · 5 % motorway1,962 €1,777 €185 € · 318d
Mixed30 % city · 50 % road · 20 % motorway1,962 €1,617 €345 € · 318d
Long-distance10 % city · 40 % road · 50 % motorway1,962 €1,499 €463 € · 318d

Cumulative saving for the 318d

1 year
345 €
3 years
1,035 €
5 years
1,725 €
10 years
3,449 €

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

What produces these figures

WLTP combined
27.7 kWh/100 km · 4.6 L/100 km
Powertrain
Plug-in hybrid · Combustion
Power
462 ch · 150 ch
Kerb weight
2,340 kg · 1,445 kg

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VolvoVSBMW

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gap 285 €/year

Frequently asked questions

On a 100 km mixed trip, the BMW 318d is about 20% cheaper than the Audi A8 L 60 TFSI e quattro tiptronic with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.

The declared range of the Audi A8 L 60 TFSI e quattro tiptronic is 52 km (WLTP/EPA). In real-world conditions, expect 10-20% less.

The BMW 318d is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.

A8
· 318d