BMW 540i vs Mercedes-Benz CLS 600

BMW 540i

Sedan · Gasoline · FWD

Mercedes-Benz CLS 600

Sedan · Gasoline · FWD

Car A

BMW 540i

The BMW 540i is a premium saloon that blends 340 hp pace with five-seat comfort and a useful 530 L boot for family and road‑trip duty. It’s less compelling for cargo‑heavy or urban use, and its front‑wheel‑drive character may not suit enthusiasts.

5 seatsSedanGasoline5-star safety8 L/100km

Car B

Mercedes-Benz CLS 600

The Mercedes-Benz CLS 600 mixes V8 biturbo performance with five-seat practicality, sprinting 0–100 km/h in 4.0 s and offering a 520-liter trunk. It suits premium buyers who value speed and long‑trip space more than winter prowess or a low purchase price.

5 seatsSedanGasoline612 hp

Why compared more powercomparison picksame body typesame powertrainsame ranking profilesame seats

Usage fit

Family 65 / 34

City 30 / 26

Budget / value 45 / 19

Road trip 63 / 51

Performance 33 / 46

Cargo 29 / 29

Practical 45 / 30

Premium 65 / 66

Winter 30 / 18

Scores out of 100. Blue = BMW 540i · Orange = Mercedes-Benz CLS 600

Specs side-by-side

Spec BMW 540i Mercedes-Benz CLS 600

Values are representative — confirm for your market and trim.

Pros & cons

BMW 540i

Strong performance (340 hp, 4.3 s 0–100 km/h) for confident passing and merging
Five seats and a 530 L trunk work well for growing families and road trips
Safety ranks highly in its positioning, aligning with family priorities
Efficient for its class at 8 L/100 km given the power on tap
Saloon body and boot opening limit bulky‑item versatility
Size and brisk responses are less at ease in tight city driving
8 L/100 km may feel high if most miles are short, stop‑start trips
Front‑wheel drive may not satisfy buyers seeking a rear‑biased feel

Mercedes-Benz CLS 600

Explosive V8 biturbo output (612 hp) with 0–100 km/h in 4.0 s for confident passing and performance driving
Five seats and a 520-liter trunk make it road-trip friendly
250 km/h top speed supports rapid highway travel where allowed
Combined consumption of 9 is efficient for its class given the power
Front-wheel drive may not suit buyers seeking rear-drive feel or AWD traction
Premium pricing around 90,000 won’t fit budget-focused priorities
Winter driving isn’t a highlight per usage signals
No rated electric driving range or battery data for those wanting electrification

Verdict

Pick BMW 540i if…

Best fuel economy

BMW 540i uses 8.0 L/100km vs 9.0 — a meaningful saving if you cover high mileage.

Pick Mercedes-Benz CLS 600 if…

More power

Mercedes-Benz CLS 600 puts out 612 hp vs 340 — meaningfully quicker and more confident on motorways.

Usage fit

Specs side-by-side

Pros & cons

BMW 540i

Mercedes-Benz CLS 600

Verdict

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