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X5HybridvsXC40Petrol
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  • SpecsX5 · XC40

BMW X5 xDrive40d G05 vs Volvo XC40 B4: 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 · 2021 vs 2022 · 15,000 km/an · Mixed · Diesel 2.38 €/L · Petrol 95 2.17 €/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

ABMW X5 xDrive40d G05

2,395 €per year

6,7 L/100 km weighted · 15.97 € per 100 km · 1 008 L per year

Gap20 € per yearin favour of the X5 xDrive40d (−1 %)≈ 9 L petrol 95
BVolvo XC40 B4

2,415 €per year

7,4 L/100 km weighted · 16.10 € per 100 km · 1 113 L per year

The verdict changes with your usage
ProfileSplitAA · X5BB · XC40Gap
City70 / 25 / 570 % city · 25 % road · 5 % motorway2,604 €2,698 €95 € · X5
Mixed30 / 50 / 2030 % city · 50 % road · 20 % motorway2,395 €2,415 €Nearly level
Long-distance10 / 40 / 5010 % city · 40 % road · 50 % motorway2,235 €2,195 €Nearly level

Cumulative saving for the X5 xDrive40d

1 year
20 €
3 years
60 €
5 years
100 €
10 years
200 €

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

What produces these figures

WLTP combined
6.5 L/100 km · 7.1 L/100 km
Powertrain
Mild hybrid 48 V · Combustion
Power
340 ch · 197 ch
Kerb weight
2,200 kg · 1,610 kg

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VolvoVSAudi

XC40 B4 vs Q3 Sportback

gap 358 €/year

Frequently asked questions

On a 100 km mixed trip, the BMW X5 xDrive40d and Volvo XC40 B4 have a near-identical cost per km with default parameters. The gap becomes significant once you enter your actual energy prices.

The BMW X5 xDrive40d is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.