Comparisons / Comparison of Mercedes-Benz S-class Cabriolet (A217, facelift 2017) AMG S 65 G-TRONIC and Rolls-Royce Ghost Extended Wheelbase (facelift 2014) 6.6 V12 Automatic

Comparison of Mercedes-Benz S-class Cabriolet (A217, facelift 2017) AMG S 65 G-TRONIC and Rolls-Royce Ghost Extended Wheelbase (facelift 2014) 6.6 V12 Automatic [S]ave

Attribute
Rolls-Royce Ghost Extended Wheelbase (facelift 2014) 6.6 V12 Automatic ×
Mercedes-Benz S-class Cabriolet (A217, facelift 2017) AMG S 65 G-TRONIC ×
General
MakeRolls-RoyceMercedes-Benz
ModelGhostS-class
GenerationGhost Extended Wheelbase (facelift 2014)S-class Cabriolet (A217, facelift 2017)
Modification6.6 V12 AutomaticAMG S 65 G-TRONIC
Websitehttps://www.rolls-roycemotorcars.com/en-GB/home.htmlhttps://www.mercedes-benz.com/
Number of doors42
Number of seats54
Body typeSedanCabriolet
Transmissionautomaticautomatic g-tronic
Number of gears87
Production from (year)20142017
Performance
Top speed (km/h)250250
Acceleration 0-100 km/h (s)54.1
City consumption (l/100km)2217.1
Extra-urban consumption (l/100km)108.9
Combined consumption (l/100km)14.412
CO2 emissions (g/km)329272
Emission standardEURO VIEURO VI
Drive
DriveRear wheel driveRear wheel drive
Position of engineFront,ongitudinalFront,ongitudinal
FuelPetrol (Gasoline)Petrol (Gasoline)
Max. power (hp)570630
Max. torque (Nm)8201,000
Fuel Engine
Number of cylinders1212
Cylinders arrangementV engineV engine
Valves per cylinder44
Engine displacement (cm³)6,5925,980
Compression ratio109
Max. power @ rpm (rpm)5,2504,800
Max. torque @ rpm (rpm)1,5002,300
Cylinder bore (mm)89-
Piston stroke (mm)88.3-
Fuel systemDirect injectionDirect injection
Turbine-BiTurbo
Fuel tank (l)82.580
Chassis
ABS++
Front wheel suspension-Multi-link suspension
Rear wheel suspension-Multi-link independent
Steering typeSteering rackSteering rack
Power steeringElectric SteeringElectric Steering
Front brakesVentilated discsVentilated discs
Rear brakesVentilated discsVentilated discs
Tires size
  • 255/50 R19
  • 255/40 ZR20
  • 285/35 ZR20
Turning radius (m)1411.9
Dimensions
Length (mm)5,5695,051
Width (mm)1,948-
Height (mm)1,550-
Wheelbase (mm)3,4652,945
Kerb weight (kg)2,4202,180
Gross weight (kg)2,9702,625
Minimum boot space (l)490350
Front track (mm)1,6221,635
Rear track (mm)1,6601,645
Drag coefficient (Cd)0.330.34



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