Comparison of Rolls-Royce Ghost 6.6 V12 48V and Wiesmann Roadster MF5 4.4 V8 Automatic

Attribute	Rolls-Royce Ghost 6.6 V12 48V ×	Wiesmann Roadster MF5 4.4 V8 Automatic ×
General
Make	Rolls-Royce	Wiesmann
Model	Ghost	Roadster
Generation	Ghost	Roadster MF5
Modification	6.6 V12 48V	4.4 V8 Automatic
Website	https://www.rolls-roycemotorcars.com/en-GB/home.html	http://www.wiesmann.nl/
Number of doors	4	2
Number of seats	5	2
Body type	Sedan	Roadster
Transmission	automatic	automatic
Number of gears	8	6
Production from (year)	2009	2009
Production to (year)	2014	2014
Performance
Top speed (km/h)	250	311
Acceleration 0-100 km/h (s)	4.9	3.9
City consumption (l/100km)	-	18.7
Extra-urban consumption (l/100km)	-	9.5
Combined consumption (l/100km)	-	12.9
CO2 emissions (g/km)	-	299
Emission standard	EURO V	EURO V
Drive
Drive	-	Rear wheel drive
Position of engine	-	Front,ongitudinal
Fuel	Petrol (Gasoline)	Petrol (Gasoline)
Max. power (hp)	570	555
Max. torque (Nm)	780	680
Fuel Engine
Number of cylinders	12	8
Cylinders arrangement	V engine	V engine
Valves per cylinder	4	-
Engine displacement (cm³)	6,600	4,395
Compression ratio	-	9.3
Max. power @ rpm (rpm)	5,250	5,750
Max. torque @ rpm (rpm)	-	1,500
Cylinder bore (mm)	-	89
Piston stroke (mm)	-	88.3
Turbine	Turbocharger	Twin-Turbo
Fuel tank (l)	-	70
Chassis
ABS	-	+
Front wheel suspension	Pneumatic elastic element	Double wishbone
Rear wheel suspension	-	Double wishbone
Front brakes	-	Ventilated discs
Tires size	-	245/40 R19 275/35 R19
Dimensions
Length (mm)	5,399	4,220
Width (mm)	1,948	1,950
Height (mm)	1,550	1,180
Wheelbase (mm)	3,295	2,507
Kerb weight (kg)	2,360	1,470