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BMW X5 xDrive30d F15 vs Audi Q6 Sportback e-tron: 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.

large SUV · 2018 vs 2026 · 15,000 km/an · Mixed · Diesel 2.38 €/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

ABMW X5 xDrive30d F15

2,438 €per year

6,8 L/100 km weighted · 16.25 € per 100 km · 1 026 L per year

Gap1,951 € per yearin favour of the Q6 Sportback e-tron (−80 %)≈ 821 L diesel
BAudi Q6 Sportback e-tron

487 €per year

16,2 kWh/100 km weighted · 3.25 € per 100 km · 2 434 kWh per year

The verdict changes with your usage
ProfileSplitAA · X5BB · Q6Gap
City70 / 25 / 570 % city · 25 % road · 5 % motorway2,579 €414 €2,164 € · Q6
Mixed30 / 50 / 2030 % city · 50 % road · 20 % motorway2,438 €487 €1,951 € · Q6
Long-distance10 / 40 / 5010 % city · 40 % road · 50 % motorway2,327 €576 €1,751 € · Q6

Cumulative saving for the Q6 Sportback e-tron

1 year
1,951 €
3 years
5,852 €
5 years
9,754 €
10 years
19,508 €

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

What produces these figures

WLTP combined
6.7 L/100 km · 15.6 kWh/100 km
Powertrain
Combustion · Fully electric
Power
265 ch · 252 ch
Kerb weight
2,110 kg · 2,125 kg

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Frequently asked questions

On a 100 km mixed trip, the Audi Q6 Sportback e-tron is about 80% cheaper than the BMW X5 xDrive30d with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.

The declared range of the Audi Q6 Sportback e-tron is 545 km (WLTP/EPA). In real-world conditions, expect 10-20% less.

The Audi Q6 Sportback e-tron is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.

X5
· Q6