Comparisons / Comparison of Audi A7 Sportback (C8) 55 TFSI quattro S tronic MHEV and Mercedes-Benz S-class Coupe (C217, facelift 2017) S 450 4MATIC G-TRONIC

Comparison of Audi A7 Sportback (C8) 55 TFSI quattro S tronic MHEV and Mercedes-Benz S-class Coupe (C217, facelift 2017) S 450 4MATIC G-TRONIC [S]ave

Attribute
Mercedes-Benz S-class Coupe (C217, facelift 2017) S 450 4MATIC G-TRONIC ×
Audi A7 Sportback (C8) 55 TFSI quattro S tronic MHEV ×
General
MakeMercedes-BenzAudi
ModelS-classA7
GenerationS-class Coupe (C217, facelift 2017)A7 Sportback (C8)
ModificationS 450 4MATIC G-TRONIC55 TFSI quattro S tronic MHEV
Websitehttps://www.mercedes-benz.com/https://www.audi.com/
Number of doors25
Number of seats45
Body typeCoupeLiftback
Transmissionautomatic g-tronic automatic s tronic
Number of gears97
Production from (year)20172017
Performance
Top speed (km/h)250250
Acceleration 0-100 km/h (s)5.55.3
City consumption (l/100km)12.39.1
Extra-urban consumption (l/100km)75.4
Combined consumption (l/100km)8.96.8
CO2 emissions (g/km)204154
Emission standardEURO VIEURO VI
Drive
DriveAll wheel drive (4x4)All wheel drive (4x4)
Position of engineFront,ongitudinalFront,ongitudinal
FuelPetrol (Gasoline)Petrol (Gasoline)
Max. power (hp)367340
Max. torque (Nm)500500
Fuel Engine
Number of cylinders66
Cylinders arrangementV engineV engine
Valves per cylinder44
Engine displacement (cm³)2,9962,995
Compression ratio10.5-
Max. power @ rpm (rpm)5,5005,000
Max. torque @ rpm (rpm)1,6001,370
Fuel systemDirect injectionDirect injection
TurbineBiTurboTurbocharger
Fuel tank (l)8063
Chassis
ABS++
Front wheel suspensionMulti-link suspensionMulti-link suspension
Rear wheel suspensionMulti-link independentMulti-link independent
Steering typeSteering rackSteering rack
Power steeringElectric SteeringElectric Steering
Front brakesVentilated discsVentilated discs
Rear brakesVentilated discsVentilated discs
Tires size
  • 245/50 R18
  • 225/55 R18 102Y
Turning radius (m)11.612.2
Dimensions
Length (mm)5,0324,969
Width (mm)1,8991,908
Height (mm)1,4111,422
Wheelbase (mm)2,9452,926
Kerb weight (kg)1,9751,815
Gross weight (kg)2,5552,470
Minimum boot space (l)400535
Max. roof load (kg)-90
Front track (mm)1,6251,651
Rear track (mm)1,6491,637
Drag coefficient (Cd)0.27-



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