BMW 840d xDrive vs Mercedes-Benz CLS 300

BMW 840d xDrive

Coupe · Diesel · AWD

Mercedes-Benz CLS 300

Coupe · Diesel

Car A

BMW 840d xDrive

The BMW 840d xDrive is a luxury AWD diesel coupe that blends strong torque and efficient cruising for confident long-distance driving. It adds 4-seat practicality and a 420-liter trunk, but sits at a premium price point.

4 seatsCoupeDiesel5-star safety320 hpAWD

Car B

Mercedes-Benz CLS 300

Efficient for its class yet quick, the Mercedes-Benz CLS 300 diesel suits premium buyers who cover long highway miles and need real luggage space. Less compelling if you want winter-ready traction or SUV-like family flexibility.

5 seatsCoupeDiesel5.5 L/100km

Why compared alternative pickcross brandsame body typesame powertrainsecondary usage matchstrong ranking match

Usage fit

Family 37 / 25

City 21 / 27

Budget / value 20 / 34

Road trip 59 / 41

Performance 46 / 39

Cargo 20 / 30

Practical 22 / 27

Premium 70 / 54

Winter 70 / 18

Scores out of 100. Blue = BMW 840d xDrive · Orange = Mercedes-Benz CLS 300

Specs side-by-side

Spec BMW 840d xDrive Mercedes-Benz CLS 300

Values are representative — confirm for your market and trim.

Pros & cons

BMW 840d xDrive

Strong, effortless performance from 320 hp and 680 Nm with 0–100 km/h in 5.2 s
AWD traction for confident driving in varied weather
Efficient for its class at 6 L/100 km, ideal for road trips
Practical for a coupe with four seats and a 420-liter trunk
High purchase price at 98,000 places it in the premium tier
Coupe layout is less convenient for families and rear-seat access
Diesel powertrain may not suit buyers preferring petrol or hybrid
420-liter cargo space won’t satisfy cargo-heavy use

Mercedes-Benz CLS 300

Efficient for its class at 5.5 L/100 km for long commutes and road trips
Strong acceleration (0–100 km/h in 5.8 s) with 272 hp for confident overtakes
Spacious 550 L trunk supports weekend luggage and business travel
Five-seat capacity adds day-to-day practicality in a premium model
Around 70,000 places it firmly in the premium price bracket
Drive type not listed; confirm availability if you require winter-ready AWD
Diesel powertrain may be less suited to mostly short, stop‑start urban use
SUV alternatives offer easier access and family-focused versatility than cars in this segment

Verdict

Pick BMW 840d xDrive if…

Efficiency & everyday ease

BMW 840d xDrive is the choice if fuel economy and city-friendly driving are your priority.

Pick Mercedes-Benz CLS 300 if…

Performance & capability

Mercedes-Benz CLS 300 is the choice if you want more power, speed, or all-weather capability.

Usage fit

Specs side-by-side

Pros & cons

BMW 840d xDrive

Mercedes-Benz CLS 300

Verdict

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