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Audi A6 vs Mercedes-AMG C 43 4MATIC

Prices, specs and on-road cost, side by side. Updated 8 Oct 2026.

Audi A6
Mercedes-AMG C 43 4MATIC

Audi

A6

From ₹64.81 Lakh

Full A6 page Change

Mercedes-Benz

Mercedes-AMG C 43 4MATIC

From ₹94.05 Lakh

Full Mercedes-AMG C 43 4MATIC page Change
Audi A6A6 Premium Plus · ₹64.81 Lakh
Mercedes-AMG C 43 4MATICC 43 4MATIC · ₹94.05 Lakh

What's different

On the versions picked above

Price A6: ₹64.81 Lakh (ahead) Mercedes-AMG C 43 4MATIC: ₹94.05 Lakh A6 ₹29.24 lakh cheaper
Airbags A6: 6 airbags Mercedes-AMG C 43 4MATIC: 7 airbags (ahead) No crash ratings yet
Mileage A6: 14.11 kmpl (ahead) Mercedes-AMG C 43 4MATIC: 10 kmpl Claimed
Power A6: 265 PS Mercedes-AMG C 43 4MATIC: 408 hp (ahead) Torque 370 vs 500 Nm
Boot A6: 530 litres (ahead) Mercedes-AMG C 43 4MATIC: 435 litres Length 4,939 vs 4,791 mm
Versions A6: 2 (ahead) Mercedes-AMG C 43 4MATIC: 1

Pick the A6 for the lower price, better claimed mileage, the bigger boot and more versions.

Pick the Mercedes-AMG C 43 4MATIC for more airbags and more power.

Spec by spec

Price

Ex-showroom
₹64.81 Lakh
₹94.05 Lakh
On-road in
₹74.09 Lakh
₹1.07 Crore
EMI, 5 years, 20% down
₹1,24,486 a month
₹1,80,421 a month

Headline figures

Powertrain
Petrol, automatic
Petrol, automatic
Power
265 PS
408 hp
Torque
370 Nm
500 Nm
Gearbox
Automatic
Automatic
Mileage
14.11 kmpl
10 kmpl

Vehicle Details

Body Type
Executive Luxury Sedan
4-door sedan
Seating Capacity
5 Seats
Not listed
Model Series
Not listed
W206
Brand
Not listed
Mercedes-AMG
Version Sold in India
Not listed
C 43 4MATIC
Ex-showroom Price
Not listed
Rs 94,05,000
Seats
Not listed
5
Doors
Not listed
4 (Mercedes technical data lists 5)

Engine & Performance

Fuel Type
Petrol
Petrol, E20 compatible
Displacement
1,984 cc (2.0L)
1,991 cc
Engine Config
2.0L 4-Cylinder Turbocharged TFSI Petrol with 12V MHEV
Not listed
Drivetrain
Front-Wheel Drive (FWD)
Not listed
0-100
6.7 sec
Not listed
Top Speed
250 km/h
250 km/h
Engine
Not listed
2.0-litre in-line 4-cylinder petrol (AMG M139l) with electric exhaust-gas turbocharger
Valves
Not listed
4 per cylinder, DOHC
0 to 100 km/h
Not listed
4.6 seconds
Emission Standard
Not listed
BS VI Phase 2; Mercedes technical data lists Euro 6d-ISC-FCM

Transmission & Hybrid

Transmission
7-Speed S tronic Dual-Clutch Automatic
Not listed
Gears
7
Not listed
Paddles
Yes
Not listed
Hybrid
12V Mild Hybrid (MHEV)
Not listed
Gearbox
Not listed
AMG SPEEDSHIFT MCT 9G, 9-speed
Drive Type
Not listed
All-wheel drive, AMG Performance 4MATIC
Mild Hybrid
Not listed
48V belt-driven starter generator, 10 kW / 14 hp boost
Paddle Shifters
Not listed
Yes
Limited Slip Differential
Not listed
Yes

Brakes, Wheels & Suspension

Front Brakes
Ventilated Disc (338 mm)
Not listed
Rear Brakes
Ventilated Disc (330 mm)
Not listed
Front Suspension
Five-link Aluminium Axle Front Suspension
Not listed
Rear Suspension
Five-link Aluminium Axle Rear Suspension
Not listed
Wheel Type
18-inch 5-Arm Design Alloy Wheels
Not listed
Tyre Size
245/45 R18 Tubeless Radial
Not listed
Spare Wheel
Space Saver Spare Wheel
Not listed

Dimensions & Capacities

Length
4,939 mm
4,791 mm
Width
1,886 mm
Not listed
Height
1,457 mm
1,450 mm
Wheelbase
2,924 mm
2,865 mm
Ground Clearance
165 mm
112 mm unladen
Kerb Weight
1,780 kg
1,840 kg (EU, Mercedes technical data)
Boot Space
530 Litres
435 litres
Fuel Tank
73 Litres
50 litres
Turning Radius
6.0 m
Not listed
Width (without mirrors)
Not listed
1,920 mm
Width (with mirrors)
Not listed
2,033 mm
Gross Vehicle Weight
Not listed
2,350 kg

Safety & ADAS

NCAP Rating
5 stars, Euro NCAP (2018). Adult occupant 35.5/38, child occupant 41.9/49. Euro NCAP ratings last six years, and this one expired on 1 January 2025.
Not tested in this form. The C-Class scored 5 stars from Euro NCAP (2022).
Airbags
6 Airbags (Driver, Front Passenger, 2 Curtain, Driver Side, Front Passenger Side)
7
ESP/TC
Yes (ESC, Traction Control, ABS, EBD, Hydraulic Brake Assist)
Not listed
ADAS
Level 1 (Audi Pre Sense Front, Lane Departure Warning, Cruise Control, Park Assist Plus)
Not listed
Camera
360-Degree Surround View Camera with Top View & Sensors
Not listed
TPMS
Yes (TPMS)
Yes
ISOFIX
Yes (Rear outer seats)
Not listed
Active Brake Assist
Not listed
Yes
Parking
Not listed
Parking Package with 360 degree camera and Active Parking Assist with PARKTRONIC
Keyless
Not listed
KEYLESS-GO comfort package

Interior & Infotainment

Touchscreen
Dual MMI Touch Response (10.1-inch Upper Navigation + 8.6-inch Lower Climate Screen)
Not listed
Digital Cluster
12.3-inch Audi Virtual Cockpit Plus
Not listed
CarPlay/Android Auto
Wireless Apple CarPlay & Android Auto
Not listed
Connected Tech
Audi Connect Suite with Remote Services & Navigation
Not listed
Audio System
Bang & Olufsen 3D Premium Sound (16 speakers 705W)
Not listed
Sunroof
Panoramic Dual-Pane Sunroof
Not listed
Seat Features
12-Way Power Front Seats with Driver Memory & 4-Way Lumbar
Not listed
Climate Control
4-Zone Deluxe Automatic Climate Control with Air Ionizer
Not listed
Wireless Charger
Yes (Audi Phone Box Wireless Charging)
Not listed
Driver Display
Not listed
12.3-inch free-standing digital display
Central Display
Not listed
Portrait MBUX touchscreen (11.9-inch)
Smartphone Integration
Not listed
Wireless Apple CarPlay and Android Auto
Sound System
Not listed
Burmester 3D surround, 15 speakers, 710 W
Wireless Charging
Not listed
Yes, front
Fingerprint Scanner
Not listed
Yes
Upholstery
Not listed
ARTICO man-made leather / MICROCUT microfibre, black
Seats
Not listed
Heated front seats with 4-way lumbar support
Ambient Lighting
Not listed
64 colours
Sun Blinds
Not listed
Electric rear window blind and manual rear door blinds
Door Sills
Not listed
Illuminated AMG door sills
Rear Seat
Not listed
Folding rear backrests

Lighting & Exterior

Headlights
Matrix LED Headlights with Dynamic Light Sequencing
Not listed
Tail Lights
LED Tail Lamps with Dynamic Animation
Not listed
Fog/DRLs
LED DRLs & Integrated All-Weather Lights
Not listed
Headlamps
Not listed
DIGITAL LIGHT HD headlamps
Badging
Not listed
TURBO ELECTRIFIED badges on the front wings
Tail Lamps
Not listed
LED
Sunroof
Not listed
Panoramic sunroof

Colours & Warranty

Standard Warranty
2 Years / Unlimited km (extendable up to 5-10 Years)
Not listed
Service Interval
12 Months / 15,000 km
Not listed
Warranty
Not listed
3 years, unlimited km

Brakes

Brakes
Not listed
Disc brakes front and rear
Callipers
Not listed
Silver-painted with AMG lettering

Wheels & Suspension

Wheels
Not listed
19-inch (48.3 cm) AMG 5-twin-spoke alloys, titanium grey, high-sheen
Tyres
Not listed
245/35 R19
Front Suspension
Not listed
McPherson struts with adaptive damping
Rear Suspension
Not listed
Four-link axle with adaptive damping
Damping
Not listed
AMG RIDE CONTROL with adaptive adjustable damping
Rear-axle Steering
Not listed
Yes, up to 2.5 degrees
Turning Circle
Not listed
11.98 m

Choice

Versions
2 versions
1 version
Price range
₹64.81 Lakh – ₹71.66 Lakh
₹94.05 Lakh
Colours
5 colours
11 colours

Features are what each maker lists for its top versions. "Not listed" means the maker's sheet does not mention it, not that the vehicle lacks it.

Same engine and gearbox, closest price

Pick a pair to compare those two versions

Petrol, automatic

A6 Premium Plus₹64.81 Lakh C 43 4MATIC₹94.05 Lakh Mercedes-AMG C 43 4MATIC ₹29.24 lakh more

On-road price by city

A6 A6 Premium Plus against Mercedes-AMG C 43 4MATIC C 43 4MATIC

CityA6Mercedes-AMG C 43 4MATICGap
Mumbai₹76.04 Lakh₹1.1 CroreA6 ₹34.17 lakh less
Pune₹76.04 Lakh₹1.1 CroreA6 ₹34.17 lakh less
New Delhi₹74.09 Lakh₹1.07 CroreA6 ₹33.29 lakh less
Bengaluru₹79.29 Lakh₹1.15 CroreA6 ₹35.63 lakh less
Chennai₹80.6 Lakh₹1.17 CroreA6 ₹36.22 lakh less
Hyderabad₹81.27 Lakh₹1.18 CroreA6 ₹36.51 lakh less
Ahmedabad₹71.5 Lakh₹1.04 CroreA6 ₹32.12 lakh less
Kolkata₹74.09 Lakh₹1.07 CroreA6 ₹33.29 lakh less

Ex-showroom price plus road tax, registration and insurance, by each state's rules. Dealers may add handling charges and accessories.

Common questions

Which is cheaper, the A6 or the Mercedes-AMG C 43 4MATIC?

The A6, by ₹29.24 lakh on the versions compared here: A6 A6 Premium Plus at ₹64.81 Lakh against Mercedes-AMG C 43 4MATIC C 43 4MATIC at ₹94.05 Lakh, ex-showroom. On the road in Delhi that becomes ₹74.09 Lakh against ₹1.07 Crore.

Which gives better mileage?

The A6 claims 14.11 kmpl against 10 kmpl on the versions compared here. These are official test figures, not road measurements.

Which is safer?

The A6: 5 stars, Euro NCAP 2018 (rating now expired). The Mercedes-AMG C 43 4MATIC: not tested in this form; the C-Class scored 5 stars (Euro NCAP 2022). The A6 has 6 airbags and the Mercedes-AMG C 43 4MATIC 7 airbags.

Which is more powerful?

The A6 A6 Premium Plus makes 265 PS and 370 Nm and the Mercedes-AMG C 43 4MATIC C 43 4MATIC makes 408 hp and 500 Nm.

Which is bigger?

The A6 is 148 mm longer. Boot space is 530 litres in the A6 and 435 litres in the Mercedes-AMG C 43 4MATIC.

What is the EMI on each?

About ₹1,24,486 a month for the A6 and ₹1,80,421 for the Mercedes-AMG C 43 4MATIC, on the road in Delhi with 20% down over 5 years at 9.5%.

Compare the rivals

A6 vs 3 Series Gran Limousine From ₹64.81 Lakh and ₹62.7 Lakh A6 vs C-Class From ₹64.81 Lakh and ₹59.9 Lakh A6 vs ES 350h From ₹64.81 Lakh and ₹66.1 Lakh Mercedes-AMG C 43 4MATIC vs M340i xDrive From ₹94.05 Lakh and ₹77.1 Lakh Mercedes-AMG C 43 4MATIC vs E-Class From ₹94.05 Lakh and ₹81.5 Lakh Mercedes-AMG C 43 4MATIC vs ES 350h From ₹94.05 Lakh and ₹66.1 Lakh
Audi A6: every version, spec and on-road price Mercedes-AMG C 43 4MATIC: every version, spec and on-road price