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Audi A4 vs Mercedes-Benz C-Class (2026)

Audi A4 (₹46.88 Lakh – ₹55.83 Lakh) and Mercedes-Benz C-Class (₹61.20 Lakh – ₹1.91 Crore) go head-to-head in the luxury sedan space. Here is how they compare on the numbers (October 2026).

  • The Audi A4 is more affordable — it starts ₹14.32 Lakh lower than the Mercedes-Benz C-Class.
  • The Mercedes-Benz C-Class is the more powerful car, with 670 bhp against 201 bhp.

Specification Comparison

SpecAudi A4Mercedes-Benz C-Class
Ex-showroom price₹46.88 Lakh – ₹55.83 Lakh₹61.20 Lakh – ₹1.91 Crore
Engine / Motor2.0L TFSI turbo-petrol 204 PS with 12V mild hybrid1.5L turbo-petrol (C 200) / 2.0L diesel (C 220d) / AMG 2.0L turbo-petrol (C 43) / AMG 2.0L plug-in hybrid 680 PS (C 63 S E Performance)
Max power201 bhp670 bhp
Fuel optionsPetrolPetrol, Diesel, Petrol Hybrid
TransmissionsDCTTorque Converter AT, DCT
Mileage (claimed)——
Seating55
Safety ratingNot testedNot tested
Airbags (max)nullnull
Boot space460 L—

Shortlisting a third car? See the full three-way comparison →

Audi A4 in short

The A4 is Audi's core luxury sedan in India, priced ₹46.88 lakh (Premium) to ₹55.83 lakh (Technology) — the cheapest entry into the German luxury sedan class, undercutting the BMW 3 Series LWB by nearly ₹14 lakh. All variants run a 204 PS 2.0L TFSI petrol with mild-hybrid assistance and front-wheel drive. The mid-level Premium Plus is on sale but held from our table while we resolve a price conflict between sources (₹51.85 vs ₹51.57 lakh).

Full A4 prices & variants →

Mercedes-Benz C-Class in short

The C-Class is Mercedes' core luxury sedan in India, spanning an unusually wide ₹61.20 lakh to ₹1.91 crore because the range runs from the C 200 petrol all the way to the 680 PS AMG C 63 S E Performance plug-in hybrid. The volume variants — C 200 petrol and C 220d diesel — are priced identically at ₹61.20 lakh, a rarity in this class. It competes with the BMW 3 Series LWB and Audi A4. Note: the C 300 AMG Line is on sale but held from our table pending price verification (sources conflict between ₹65.60 and ₹67.00 lakh).

Full C-Class prices & variants →

Frequently Asked Questions

Which is cheaper: A4 or C-Class?

The Audi A4 is more affordable — it starts ₹14.32 Lakh lower than the Mercedes-Benz C-Class. (Ex-showroom prices, October 2026.)

A4 vs C-Class — which is safer?

NCAP ratings: Audi A4 — not yet tested; Mercedes-Benz C-Class — not yet tested.

Should I buy the A4 or the C-Class?

The Audi A4 is more affordable — it starts ₹14.32 Lakh lower than the Mercedes-Benz C-Class. The Mercedes-Benz C-Class is the more powerful car, with 670 bhp against 201 bhp. Beyond the numbers, shortlist by test-driving both — ride quality and dealer experience differ by city.