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X3PetrolvsMONABEV
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  • SpecsX3 · MONA

BMW X3 xDrive30i G01 vs Xpeng MONA M03: which one uses less fuel?

Same car, two powertrains. The simulator below calculates the gap based on your mileage and charging type.

family SUV · 2021 vs 2024 · 15,000 km/an · Mixed · Petrol 95 2.03 €/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 2.03 €/L · Diesel 2.25 €/Lprix-carburants.gouv.fr — moyenne nationale du 25/08/2026 ; EDF Tarif Bleu Base au 01/08/2026 ; DC autoroute : moyenne des réseaux sans abonnement
Charging type

Result · yearly energy cost

ABMW X3 xDrive30i G01

2,190 €per year

7,2 L/100 km weighted · 14.60 € per 100 km · 1 077 L per year

Gap1,877 € per yearin favour of the MONA M03 (−86 %)≈ 923 L petrol 95
BXpeng MONA M03

312 €per year

10,4 kWh/100 km weighted · 2.08 € per 100 km · 1 560 kWh per year

The verdict changes with your usage
ProfileSplitAA · X3BB · MONAGap
City70 / 25 / 570 % city · 25 % road · 5 % motorway2,339 €266 €2,073 € · MONA
Mixed30 / 50 / 2030 % city · 50 % road · 20 % motorway2,190 €312 €1,877 € · MONA
Long-distance10 / 40 / 5010 % city · 40 % road · 50 % motorway2,074 €369 €1,704 € · MONA

Cumulative saving for the MONA M03

1 year
1,877 €
3 years
5,632 €
5 years
9,387 €
10 years
18,774 €

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

What produces these figures

WLTP combined
7.0 L/100 km · 10.0 kWh/100 km
Powertrain
Combustion · Fully electric
Power
252 ch · 208 ch
Kerb weight
1,755 kg · 1,581 kg

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XpengVSVolkswagen

MONA M03 vs ID.3 Pro S

gap 225 €/year

Frequently asked questions

On a 100 km mixed trip, the Xpeng MONA M03 is about 85% cheaper than the BMW X3 xDrive30i with default parameters. This ratio shifts with your actual energy prices - simulate for your profile.

The declared range of the Xpeng MONA M03 is 620 km (WLTP/EPA). In real-world conditions, expect 10-20% less.

The Xpeng MONA M03 is cheaper across all distances with default rates. If your energy prices differ significantly, simulate to see the real impact on your budget.