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Mercedes-Benz C-Class All-Terrain
Suv · Gasoline
vs
BMW X3 M Competition
Suv · Gasoline
Mercedes-Benz C-Class All-Terrain
Car A
Mercedes-Benz C-Class All-Terrain
A premium five-seat car that blends strong power with family-friendly space for growing families and road trips. It’s quick and composed, though priced at the premium end and not aimed at hardcore performance driving.
5 seatsSuvGasoline5-star safety8 L/100km
BMW X3 M Competition
Car B
BMW X3 M Competition
The BMW X3 M Competition blends supercar-grade pace with SUV practicality for performance-minded families. It excels on open roads, but its price and fuel use temper city and budget appeal.
5 seatsSuvGasoline5-star safety626 hp
Why compared more powercomparison picksame body typesame powertrainsame seatssimilar price

Usage fit

Family 66 / 74
City 41 / 32
Budget / value 32 / 36
Road trip 58 / 57
Performance 25 / 45
Cargo 40 / 38
Practical 42 / 47
Premium 55 / 64
Winter 36 / 36

Scores out of 100. Blue = Mercedes-Benz C-Class All-Terrain · Orange = BMW X3 M Competition

Specs side-by-side

Spec Mercedes-Benz C-Class All-Terrain BMW X3 M Competition
Values are representative — confirm for your market and trim.

Pros & cons

Mercedes-Benz C-Class All-Terrain

  • 0–100 km/h in 5.1 s for effortless merging and passing
  • 580 L trunk and five seats fit family life and luggage-heavy trips
  • Strong safety standing within its class
  • Premium positioning for buyers seeking an upscale experience

BMW X3 M Competition

  • Supercar-like acceleration (0–100 km/h in 3.8 s) and 626 hp
  • Very high top speed (286 km/h) favors confident long-distance travel
  • Usable family space with 5 seats and a 550 L trunk
  • Premium positioning with a strong safety standing in our data

Verdict

Pick Mercedes-Benz C-Class All-Terrain if…
Best fuel economy
Mercedes-Benz C-Class All-Terrain uses 8.0 L/100km vs 12.5 — a meaningful saving if you cover high mileage.
Pick BMW X3 M Competition if…
More power
BMW X3 M Competition puts out 626 hp vs 245 — meaningfully quicker and more confident on motorways.

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