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Audi A6 vs BMW 3 Series LWB vs Lexus ES 350h (2026)

The classic luxury sedan shortlist, settled with numbers (October 2026):

  • Pick the Audi A6 if you want the biggest boot (530 L).
  • Pick the BMW 3 Series LWB if you want the lowest starting price (₹62.70 Lakh), the most power (369 bhp).
  • Pick the Lexus ES 350h as the balanced middle path — it wins no single spec outright but concedes little anywhere.

Three-Way Specification Comparison

SpecAudi A6BMW 3 Series LWBLexus ES 350h
Ex-showroom price₹64.81 Lakh – ₹71.66 Lakh₹62.70 Lakh – ₹77.10 Lakh₹66.10 Lakh – ₹71.80 Lakh
Engine / Motor2.0L TFSI turbo-petrol 245 PS with 12V mild hybrid (45 TFSI)2.0L turbo-petrol 258 PS (330Li) / 2.0L diesel 190 PS (320Ld) / 3.0L I6 turbo-petrol 374 PS (M340i xDrive)2.5L petrol strong hybrid 244 hp
Max power242 bhp369 bhp241 bhp
Fuel optionsPetrolPetrol, DieselStrong Hybrid
TransmissionsDCTTorque Converter ATe-CVT
Mileage (claimed)———
Seating555
Safety ratingNot testedNot testedNot tested
Airbags (max)nullnullnull
Boot space530 L480 L—

Audi A6 in short

The A6 is Audi's executive sedan in India, running ₹64.81 lakh (MY2025 base) to ₹71.66 lakh (Technology) with a 245 PS 2.0L TFSI mild-hybrid petrol. This C8 generation is in runout — the all-new A6 is expected in India around October — which makes the current car the value play of the class: it undercuts the BMW 5 Series LWB by nearly ₹12 lakh and the Mercedes E-Class by more. Unlike those two, the A6 runs a standard wheelbase.

Full A6 prices & variants →

BMW 3 Series LWB in short

The 3 Series Long Wheelbase is India's sports-sedan benchmark stretched for the back seat: a 2,961 mm wheelbase exclusive to markets like India, priced ₹62.70–77.10 lakh. The volume cars are the 258 PS 330Li petrol and 190 PS 320Ld diesel, and the range tops out with the 374 PS six-cylinder M340i xDrive — the quickest sedan built in India. It fights the Mercedes-Benz C-Class and Audi A4, both of which run standard wheelbases.

Full 3 Series LWB prices & variants →

Lexus ES 350h in short

The all-new ES launched in India in July 2026, and the ES 350h remains what the ES has always been: the strong-hybrid luxury sedan nobody else builds. Two variants — Exquisite at ₹66.10 lakh and Luxury at ₹71.80 lakh, per Lexus India's official price list — carry a 244 hp 2.5L petrol strong hybrid with an e-CVT, promising diesel-beating efficiency with none of the diesel. Rivals are the Mercedes C-Class and BMW 3 Series LWB, neither of which offers a strong hybrid; the ES's pitch is Toyota-group hybrid reliability wrapped in Lexus luxury.

Full ES 350h prices & variants →

Head-to-head pairs

Frequently Asked Questions

A6 vs 3 Series LWB vs ES 350h — which should I buy?

Pick the Audi A6 if you want the biggest boot (530 L). Pick the BMW 3 Series LWB if you want the lowest starting price (₹62.70 Lakh), the most power (369 bhp). Pick the Lexus ES 350h as the balanced middle path — it wins no single spec outright but concedes little anywhere. Test-drive at least two before deciding — ride and dealer experience differ by city.

Which is the cheapest among A6, 3 Series LWB, ES 350h?

The BMW 3 Series LWB starts lowest at ₹62.70 Lakh, against ₹64.81 Lakh for the A6 and ₹66.10 Lakh for the ES 350h (ex-showroom, October 2026).

Which is the safest of the three?

Audi A6: not yet NCAP-tested; BMW 3 Series LWB: not yet NCAP-tested; Lexus ES 350h: not yet NCAP-tested.