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A6PetrolvsDolphinBEV
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • SpecsA6 · Dolphin

Audi A6 Sedan vs BYD Dolphin Boost 150kW: 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 · 2026 vs 2022 · 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 A6 Sedan

2,479 €per year

7,6 L/100 km weighted · 16.53 € per 100 km · 1 142 L per year

Gap2,047 € per yearin favour of the Dolphin Boost 150kW (−83 %)≈ 944 L petrol 95
BBYD Dolphin Boost 150kW

432 €per year

14,4 kWh/100 km weighted · 2.88 € per 100 km · 2 157 kWh per year

The verdict changes with your usage
ProfileSplitAA · A6BB · DolphinGap
City70 / 25 / 570 % city · 25 % road · 5 % motorway2,522 €412 €2,110 € · Dolphin
Mixed30 / 50 / 2030 % city · 50 % road · 20 % motorway2,479 €432 €2,047 € · Dolphin
Long-distance10 / 40 / 5010 % city · 40 % road · 50 % motorway2,392 €450 €1,942 € · Dolphin

Cumulative saving for the Dolphin Boost 150kW

1 year
2,047 €
3 years
6,142 €
5 years
10,237 €
10 years
20,474 €

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

What produces these figures

WLTP combined
7.8 L/100 km · 14.5 kWh/100 km
Powertrain
Combustion · Fully electric
Power
204 ch · 204 ch
Kerb weight
1,770 kg · 1,490 kg

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BYDVSBMW

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AudiVSBMW

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gap 623 €/year
BYDVSPeugeot

Dolphin Boost 150kW vs e-208 156 Phase 2

gap 16 €/year

Frequently asked questions

On a 100 km mixed trip, the BYD Dolphin Boost 150kW is about 85% cheaper than the Audi A6 Sedan with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.

The declared range of the BYD Dolphin Boost 150kW is 427 km (WLTP/EPA). In real-world conditions, expect 10-20% less.

The BYD Dolphin Boost 150kW is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.