BMW X6 xDrive30d vs Mercedes-Benz G 400 d

BMW X6 xDrive30d

Suv · Diesel · AWD

Mercedes-Benz G 400 d

Suv · Diesel

Car A

BMW X6 xDrive30d

The BMW X6 xDrive30d blends strong diesel torque and AWD traction with a five-seat SUV layout, suiting growing families and long trips. It leans on reliability and safety while remaining efficient for its class and quick when needed.

5 seatsSuvDiesel5-star safety6.7 L/100kmAWD

Car B

Mercedes-Benz G 400 d

A premium, diesel-powered five-seater focused on road trips and family duties, pairing strong torque with efficient long-distance consumption. Big cargo capacity and confident pace make it a capable long-haul companion.

5 seatsSuvDiesel5-star safety330 hp

Why compared cross brandsame body typesame powertrainsame seatssimilar price

Usage fit

Family 76 / 67

City 31 / 28

Budget / value 51 / 29

Road trip 75 / 71

Performance 33 / 28

Cargo 40 / 41

Practical 57 / 43

Premium 61 / 64

Winter 80 / 40

Scores out of 100. Blue = BMW X6 xDrive30d · Orange = Mercedes-Benz G 400 d

Specs side-by-side

Spec BMW X6 xDrive30d Mercedes-Benz G 400 d

Values are representative — confirm for your market and trim.

Pros & cons

BMW X6 xDrive30d

AWD grip boosts confidence in winter and varied conditions
Efficient for its class at 6.7 L/100 km on long highway runs
620 Nm and 0–100 km/h in 5.5 s make overtakes effortless
Five seats and a 580 L boot work well for family road trips
Large diesel SUV is less suited to city driving and short hops
Only five seats; no third-row option for larger families
Prioritizes stability over sharp performance driving
Premium pricing around 65000 may stretch budgets

Mercedes-Benz G 400 d

Efficient for its class on highways (7.5 L/100 km combined).
Strong torque (700 Nm) and 0–100 km/h in 5.1 s aid effortless overtakes.
Generous 600 L cargo space supports road trips and growing families.
Premium positioning suits buyers seeking an upscale diesel model.
High purchase price (~73,000).
Diesel-only powertrain won’t suit those wanting petrol or electrified options.
Not optimized for tight city driving per usage signals.
Seats five only; no third-row capacity for larger families.

Verdict

Pick BMW X6 xDrive30d if…

Best fuel economy

BMW X6 xDrive30d uses 6.7 L/100km vs 7.5 — a meaningful saving if you cover high mileage.

Pick Mercedes-Benz G 400 d if…

More power

Mercedes-Benz G 400 d puts out 330 hp vs 265 — meaningfully quicker and more confident on motorways.

Usage fit

Specs side-by-side

Pros & cons

BMW X6 xDrive30d

Mercedes-Benz G 400 d

Verdict

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