BMW 540i vs Audi A6 4.0 TFSI

BMW 540i

Sedan · Gasoline · FWD

Audi A6 4.0 TFSI

Sedan · Gasoline · AWD

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

Audi A6 4.0 TFSI

A powerful AWD premium A6 with 560 hp and a strong safety ranking, it pairs rapid acceleration with space for five and a 530-liter trunk for long trips. Expect higher fuel use and a price aimed at buyers who prioritize performance.

5 seatsSedanGasoline5-star safety560 hpAWD

Why compared more powercomparison picksame body typesame powertrainsame ranking profilesame seats

Usage fit

Family 65 / 63

City 30 / 24

Budget / value 45 / 33

Road trip 63 / 70

Performance 33 / 50

Cargo 29 / 29

Practical 45 / 41

Premium 65 / 72

Winter 30 / 70

Scores out of 100. Blue = BMW 540i · Orange = Audi A6 4.0 TFSI

Specs side-by-side

Spec BMW 540i Audi A6 4.0 TFSI

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

Audi A6 4.0 TFSI

High-output V8 twin-turbo performance (560 hp, 700 Nm) with a quick 0–100 in 4.4 s
AWD traction boosts confidence on wet or winter roads
Seats five and offers a 530 L trunk for road trips and growing families
Strong safety ranking signal for its profile
Combined consumption of 10.1 leads to higher running costs
Less suited to stop-and-go city driving per usage signals
Conventional trunk limits flexibility for cargo-heavy use despite 530 L capacity
87,000 price may exceed budgets if you don’t need this level of power

Verdict

Pick BMW 540i if…

Best fuel economy

BMW 540i uses 8.0 L/100km vs 10.1 — a meaningful saving if you cover high mileage.

Pick Audi A6 4.0 TFSI if…

All-wheel drive

Audi A6 4.0 TFSI's AWD adds real-world confidence in wet, icy, or mixed-weather conditions.

Usage fit

Specs side-by-side

Pros & cons

BMW 540i

Audi A6 4.0 TFSI

Verdict

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