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  • SpecsQ7 · iX3

Audi Q7 SUV vs BMW iX3 G08: 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.

large SUV · 2025 vs 2020 · 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 Q7 SUV

1,869 €per year

29,7 kWh/100 km weighted · 12.46 € per 100 km · 1 583 L per year

Gap1,275 € per yearin favour of the iX3 (−68 %)≈ 588 L petrol 95
BBMW iX3 G08

593 €per year

19,8 kWh/100 km weighted · 3.95 € per 100 km · 2 964 kWh per year

The verdict changes with your usage
ProfileSplitAA · Q7BB · iX3Gap
City70 / 25 / 570 % city · 25 % road · 5 % motorway1,869 €505 €1,364 € · iX3
Mixed30 / 50 / 2030 % city · 50 % road · 20 % motorway1,869 €593 €1,275 € · iX3
Long-distance10 / 40 / 5010 % city · 40 % road · 50 % motorway1,869 €701 €1,167 € · iX3

Cumulative saving for the iX3

1 year
1,275 €
3 years
3,826 €
5 years
6,377 €
10 years
12,755 €

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

What produces these figures

WLTP combined
28.6 kWh/100 km · 19.0 kWh/100 km
Powertrain
Plug-in hybrid · Fully electric
Power
489 ch · 286 ch
Kerb weight
2,385 kg · 2,185 kg

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TeslaVSBMW

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gap 169 €/year

Frequently asked questions

On a 100 km mixed trip, the BMW iX3 is about 70% cheaper than the Audi Q7 SUV with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.

BMW iX3 offers more range: 460 km vs 77 km for Audi Q7 SUV (WLTP/EPA). In real motorway use, expect 10-20% less depending on temperature.

The BMW iX3 is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.