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M550dvsX7Diesel
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  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • SpecsM550d · X7

BMW M550d xDrive Touring G30 vs BMW X7 M50d G07: 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 · 2018 vs 2018 · 15,000 km/an · Mixed · Diesel 2.38 €/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 M550d xDrive Touring G30

2,416 €per year

6,8 L/100 km weighted · 16.11 € per 100 km · 1 017 L per year

Gap340 € per yearin favour of the M550d xDrive Touring (−12 %)≈ 143 L diesel
BBMW X7 M50d G07

2,756 €per year

7,7 L/100 km weighted · 18.37 € per 100 km · 1 160 L per year

The verdict changes with your usage
ProfileSplitAA · M550dBB · X7Gap
City70 / 25 / 570 % city · 25 % road · 5 % motorway2,591 €3,079 €488 € · M550d
Mixed30 / 50 / 2030 % city · 50 % road · 20 % motorway2,416 €2,756 €340 € · M550d
Long-distance10 / 40 / 5010 % city · 40 % road · 50 % motorway2,281 €2,505 €225 € · M550d

Cumulative saving for the M550d xDrive Touring

1 year
340 €
3 years
1,019 €
5 years
1,698 €
10 years
3,396 €

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

What produces these figures

WLTP combined
6.6 L/100 km · 7.4 L/100 km
Powertrain
Combustion · Combustion
Power
400 ch · 400 ch
Kerb weight
1,955 kg · 2,460 kg

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M550d xDrive Touring vs A6 Sedan TDI quattro S tronic 220 kW

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BMWVSMercedes

X7 M50d vs G 450 d

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Frequently asked questions

On a 100 km mixed trip, the BMW M550d xDrive Touring is about 10% cheaper than the BMW X7 M50d with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.

The BMW M550d xDrive Touring is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.