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G6BEVvsX3Hybrid
  • MotorwayMotorwayRange and charging
  • PerformancePerformance0-100, top speed
  • ConsumptionConsumptionYearly cost
  • SpecsG6 · X3

Xpeng G6 vs BMW X3 M40d G01: 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.

family SUV · 2023 vs 2020 · 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

AXpeng G6

506 €per year

16,8 kWh/100 km weighted · 3.37 € per 100 km · 2 527 kWh per year

Gap1,704 € per yearin favour of the G6 (−77 %)≈ 717 L diesel
BBMW X3 M40d G01

2,210 €per year

6,2 L/100 km weighted · 14.73 € per 100 km · 930 L per year

The verdict changes with your usage
ProfileSplitAA · G6BB · X3Gap
City70 / 25 / 570 % city · 25 % road · 5 % motorway430 €2,424 €1,993 € · G6
Mixed30 / 50 / 2030 % city · 50 % road · 20 % motorway506 €2,210 €1,704 € · G6
Long-distance10 / 40 / 5010 % city · 40 % road · 50 % motorway598 €2,039 €1,441 € · G6

Cumulative saving for the G6

1 year
1,704 €
3 years
5,112 €
5 years
8,520 €
10 years
17,040 €

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

What produces these figures

WLTP combined
16.2 kWh/100 km · 6.0 L/100 km
Powertrain
Fully electric · Mild hybrid 48 V
Power
480 ch · 340 ch
Kerb weight
2,115 kg · 2,020 kg

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Frequently asked questions

On a 100 km mixed trip, the Xpeng G6 is about 75% cheaper than the BMW X3 M40d with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.

The declared range of the Xpeng G6 is 540 km (WLTP/EPA). In real-world conditions, expect 10-20% less.

The Xpeng G6 is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.