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Audi RS7 Sportback Vs Mercedes-AMG C 63 Vs BMW M5 comparison


Audi RS7 Sportback Vs Mercedes-AMG C 63 Vs BMW M5 Comparison: Which Car is Better?

Trying to figure out which of these cars to buy? Compare the RS7 Sportback Vs C 63 Vs M5 on carandbike to make an informed buying decision as to which car to buy in 2021. This comparison has been carried out on the basis of prices, engine specifications, mileage, and features of these cars.

RS7 Sportback Vs C 63 Vs M5 – Which model is Cheapest?

The ex-showroom price of the Petrol BMW M5 in New Delhi starts at ₹ 1.44 Crore and goes up to ₹ 1.55 Crore for the fully-loaded Petrol model. On the other hand, Audi RS7 Sportback price in New Delhi of base variant starts at ₹ 1.94 Crore Lastly, the Petrol Mercedes-AMG C 63 starts at ₹ 1.33 Crore.

SummaryAudi RS7 SportbackMercedes-AMG C 63BMW M5
Price₹ 1.94 Crore₹ 1.33 Crore₹ 1.44 Crore
Body TypeSedanSedanSedan
Mileage11.60 Km/l14.49 Km/l10.10 Km/l
Power591 bhp503 bhp592 bhp
Engine3996 CC3982 CC4395 CC
Fuel TypePetrolPetrolPetrol

RS7 Sportback Vs C 63 Vs M5 – Which gives Better Mileage?

As for the claimed fuel efficiency, the BMW M5 base Petrol engine returns 10 Km/l. The Audi RS7 Sportback base Petrol returns 12 Km/l. The Mercedes-AMG C 63 Petrol basic model, on the other hand, gives 14 Km/l.

RS7 Sportback Vs C 63 Vs M5 – Which has a Better Engine Efficiency?

In the powertrain department, the BMW M5 gets 2 Petrol 592, 616 bhp engines, whereas the Audi RS7 Sportback comes in 591 bhp Petrol engine. Lastly, the Mercedes-AMG C 63 is offered in 503 bhp Petrol engine.


Engine Type V8 Cylinder Petrol Engine With Direct Injection, Mild Hybrid Electric Vehicle (MHEV)4.0-LITRE V8 BITURBO ENGINETwinPower Turbo 8-cylinder Engine
Displacement (CC) 3996 CC3982 CC4395 CC
No Of Cylinder 888
Power 591 bhp@6000-6250 rpm503 bhp@5500-6250 rpm592 bhp@5600-6700 rpm
Torque 800 Nm@2050-4500 rpm700 Nm@1750-4500 rpm750 Nm@1800-5600 rpm
Emission Standard BS VIBS VIN/A


Length 5009 mm4751 mm4910 mm
Width 2118 mm1877 mm2126 mm
Height 1451 mm1401 mm1478 mm
Wheelbase 2934 mm2840 mm2992 mm
Ground Clearance N/AN/A121 mm
Boot Space N/A435 L560 L
Kerb Weight 2140 Kg1730 Kg1930 Kg
Gross Weight 2735 Kg2180 Kg2440 Kg
Front Track 1668 mm1588 mm1626 mm
Rear Track 1650 mm1570 mm1594 mm
Minimum Turning Radius N/A5.64 m6.30 m
No. Of Doors 444
Seating Capacity 454


No. of gears AutomaticAutomaticAutomatic
Clutch Type N/AN/AN/A

Wheels & Tyres

Wheel Type Forged Aluminium Alloy WheelAlloy WheelsAlloy Wheels
Tyre Type TubelessTubeless RadialTubeless, Radial
Front Tyre Size 275/35 R20245/35 R19275/40 ZR 19 102Y
Rear Tyre Size 275/35 R20265/35 R19285/40 ZR 19 104Y

Braking System

Front Brake Type Ventilated DiscVentilated DiscVentilated Disc
Rear Brake Type Ventilated DiscVentilated DiscVentilated Disc


Front Suspension RS Adaptive Air SuspensionAgility Control Suspension With Selective Damping SystemDynamic Damper Control
Rear Suspension RS Adaptive Air SuspensionAgility Control Suspension With Selective Damping SystemDynamic Damper Control

Fuel Efficiency

Mileage City N/AN/A7.10 Km/l
Mileage Highway N/AN/AN/A
Mileage 11.60 Km/l14.49 Km/l9.50 Km/l
Fuel Tank Capacity


Power Steering
Steering Type Electro-Mechanical SteeringElectric Power SteeringElectric Power Steering
Adjustable Power Steering


Performance 0 To 100 Kmph 3.6 seconds3.9 seconds3.4 seconds
Max Speed 250250250

Safety & Security

Passenger Airbagstickticktick
Side Airbagstickticktick
Electronic Brakeforce Distributiontickticktick
Brake Assisttickticktick
Hill Assisttickticktick
Electronic Stability Programtickticktick
Tractional Controltickticktick
Engine Immobilizertickticktick
Central Lockingtickticktick
Child Safety Locktickticktick
Power Door Locktickticktick
Automatic Headlampstickticktick
Cornering Lightstickticktick
Turn Indicators On ORVMtickticktick
Rear Wipercrosscrosscross
Rain Sensing Wiperstickticktick
Headlight Washerstickticktick
Headlamp Beam Adjustertickticktick
Driving Assistant Professional--cross
M Specific Head-Up Display--cross
Virtual Assistant--cross

Comfort & Convenience

Air Conditioner4 Zone Climate Control2-Zone Automatic Climate Control4-Zone Climate Control
Steering AdjustmentTilt & TelescopicTilt & TelescopicTilt & Telescopic
Steering Mounted Audiotickticktick
Paddle Shifttickticktick
Cruise Controltickticktick
Power Outlets 12Vtickticktick
Rear Parking Sensortickticktick
Rear Parking Cameratickticktick
Electrically Adjustable Rear View Mirrortickticktick
Push Start Stop Buttontickticktick
Height Adjustable Driver Seattickticktick
Lumbar Supporttickticktick
Front Armresttickticktick
Rear Armresttickticktick
UpholsteryValcona LeatherARTICO LeatherLeather Merino
Front Cup Holderstickticktick
Keyless Entrytickticktick
Climate Controltickticktick
Live Cockpit Professional--cross
Parking Assistant Plus--cross


Light TypeMatrix LEDLEDAdaptive LED
Front Fog Lampstickcrosscross
Rear Fog Lampstickticktick

Instrumentation & Communication

Distance To Emptytickticktick
Average Fuel Efficiency Indicatortickticktick
Seat Belt Warningtickticktick
Low Fuel Warningtickticktick
Door Ajar Warningtickticktick
GPS Navigationtickticktick


Music Systemtickticktick
CD/DVD Playertickticktick
Internal Memorytickticktick
USB Supporttickticktick
Bluetooth Supporttickticktick


Expert Reviews

Competitor of Audi RS7 Sportback

Competitor of Mercedes-AMG C 63

Competitor of BMW M5

Disclaimer: carandbike team has taken the utmost care to ensure the accuracy of the information provided above, however, we recommend that you contact the manufacturer or your nearest dealership to confirm the details. carandbike cannot be held liable for any direct or indirect damage/loss.