Audi A6 3.0 TDI vs BMW 3 Series Sedan 335i

Audi A6 3.0 TDI

Sedan · Diesel · AWD

BMW 3 Series Sedan 335i

Sedan · Gasoline · FWD

Car A

Audi A6 3.0 TDI

The A6 3.0 TDI is an all-weather, long-distance sedan that blends strong diesel torque with efficient highway consumption and a big 565 L trunk. It ranks well for reliability and safety signals and represents good value in its segment while delivering 0–100 km/h in 5.5 s.

5 seatsSedanDiesel5-star safety6 L/100kmAWD

Car B

BMW 3 Series Sedan 335i

The BMW 3 Series Sedan 335i blends strong performance with five-seat practicality and a 480-liter boot, fitting growing families that still want pace. At this price point and 8.1 L/100 km combined, it’s good value and efficient for its class.

5 seatsSedanGasoline5-star safety320 hp

Why compared cross branddifferent powertrainsame body typesame seatssimilar price

Usage fit

Family 66 / 63

City 37 / 46

Budget / value 57 / 54

Road trip 70 / 52

Performance 39 / 35

Cargo 31 / 26

Practical 49 / 43

Premium 58 / 52

Winter 70 / 26

Scores out of 100. Blue = Audi A6 3.0 TDI · Orange = BMW 3 Series Sedan 335i

Specs side-by-side

Spec Audi A6 3.0 TDI BMW 3 Series Sedan 335i

Values are representative — confirm for your market and trim.

Pros & cons

Audi A6 3.0 TDI

Efficient for its class on highways (6.0 L/100 km) for comfortable road trips
AWD traction adds confidence in winter and mixed conditions
600 Nm and 5.5 s 0–100 km/h make overtaking easy even when loaded
565 L trunk and five seats work well for a growing family’s travel gear
Diesel is less suited to mostly short, stop‑start city use
Sedan body is not ideal for cargo‑heavy hauling versus SUVs or wagons
Not a low‑cost option; pricing reflects its segment
Size can feel cumbersome in tight urban parking

BMW 3 Series Sedan 335i

Strong acceleration and power make overtakes and on-ramps easy
Five-seat saloon with a 480 L trunk works for growing families and road trips
Good value in its segment given its performance
Efficient for its class at 8.1 L/100 km combined
Saloon body limits cargo flexibility versus hatchbacks and SUVs
Front-wheel drive may be less confidence-inspiring in harsh winter conditions than AWD options
Higher purchase price than mainstream family sedans
Gasoline-only powertrain; no hybrid or EV efficiency benefits

Verdict

Pick Audi A6 3.0 TDI if…

Best fuel economy

Audi A6 3.0 TDI uses 6.0 L/100km vs 8.1 — a meaningful saving if you cover high mileage.

Pick BMW 3 Series Sedan 335i if…

More power

BMW 3 Series Sedan 335i puts out 320 hp vs 272 — meaningfully quicker and more confident on motorways.

Usage fit

Specs side-by-side

Pros & cons

Audi A6 3.0 TDI

BMW 3 Series Sedan 335i

Verdict

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