Comparisons / Comparison of BMW 8 Series Convertible (G14) M850i xDrive Steptronic and Rolls-Royce Wraith 6.6 V12 Automatic

Comparison of BMW 8 Series Convertible (G14) M850i xDrive Steptronic and Rolls-Royce Wraith 6.6 V12 Automatic [S]ave

Attribute
Rolls-Royce Wraith 6.6 V12 Automatic ×
BMW 8 Series Convertible (G14) M850i xDrive Steptronic ×
General
MakeRolls-RoyceBMW
ModelWraith8 Series
GenerationWraith8 Series Convertible (G14)
Modification6.6 V12 AutomaticM850i xDrive Steptronic
Websitehttps://www.rolls-roycemotorcars.com/en-GB/home.htmlhttps://www.bmw.com
Number of doors22
Number of seats44
Body typeCoupeCabriolet
Transmissionautomaticautomatic steptronic
Number of gears88
Production from (year)20132019
Performance
Top speed (km/h)250250
Acceleration 0-100 km/h (s)4.63.9
City consumption (l/100km)21.813.3
Extra-urban consumption (l/100km)9.97.9
Combined consumption (l/100km)14.39.9
CO2 emissions (g/km)327229
Emission standardEURO VEURO VId
Drive
DriveRear wheel driveAll wheel drive (4x4)
Position of engineFront,ongitudinalFront,ongitudinal
FuelPetrol (Gasoline)Petrol (Gasoline)
Max. power (hp)632530
Max. torque (Nm)800750
Fuel Engine
Number of cylinders128
Cylinders arrangementV engineV engine
Valves per cylinder44
Engine displacement (cm³)6,5924,395
Compression ratio1010.5
Max. power @ rpm (rpm)5,6005,500
Max. torque @ rpm (rpm)1,5001,800
Cylinder bore (mm)8989
Piston stroke (mm)88.388.3
Fuel system-Direct injection
Turbine-Twin-power turbo
Fuel tank (l)8368
Engine oil capacity (l)-10.5
Chassis
ABS++
Front wheel suspension-Double wishbone
Rear wheel suspension-Multi-link independent
Steering typeSteering rackSteering rack
Power steeringElectric SteeringElectric Steering
Front brakesVentilated discsVentilated discs
Rear brakesVentilated discsVentilated discs
Tires size
  • 255/45 R20
  • 285/40 R20
  • 245/35 R20 95Y
  • 275/30 R20 97Y
Turning radius (m)12.711.9
Dimensions
Length (mm)5,2854,851
Width (mm)1,9471,902
Height (mm)1,5071,345
Wheelbase (mm)3,1122,822
Kerb weight (kg)2,3602,015
Gross weight (kg)2,8102,515
Minimum boot space (l)470350
Front track (mm)1,6221,627
Rear track (mm)1,6681,642
Ride height (mm)-125
Drag coefficient (Cd)-0.32



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