The Comparative Analysis :
Mercedes S 400 HYBRID 7G-TRONIC PLUS (13 - 15) vs. Rolls-Royce Ghost EWB 6.6 V12 Automatic (14 - ..)
€ 87,200
		
					 
					€ 324,900
					
					 
					€ 87,200
					Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
					€ 324,900
				ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes S 400 HYBRID is significantly smaller in every dimension. It's  17.8 inches shorter,  1.9 inches narrower and  2.1 inches lower than the Rolls-Royce Ghost EWB 6.6 V12.
				
				Mercedes S 400 HYBRID
					Rolls-Royce Ghost EWB 6.6 V12
				58.9
							
							74.8
							
							83.9
							
						61
							
							76.7
															
							84.6
							
						74.8 in
					Width
					76.7 in
				83.9 in
					Width Incl. Mirrors
					84.6 in
				58.9 in
					Height
					61 in
				119.5
							
							201.4
							
						136.4
							
							219.3
							
						201.4 in
					Length
					219.3 in
				119.5 in
					Wheelbase
					136.4 in
				Vehicle Weight
Mercedes S 400 HYBRID
					Rolls-Royce Ghost EWB 6.6 V12
				4244 lb
					Curb Weight
					5501 lb
				5721 lb
					Gross Vehicle
Weight
					Weight
6482 lb
				 
								Weight Difference:
								1257 lb
									22.85 %
								 
								General
Mercedes S 400 HYBRID
					Rolls-Royce Ghost EWB 6.6 V12
				W222/X222
	
					Generation
					RR4
				Sedan
	
					Car Body Style
					Sedan
				Mid-Grade Unleaded
					Fuel Type
					Premium Unleaded
				
Rear-wheel drive
					Drivetrain
					Rear-wheel drive
						
7-speed automatic transmission
					Transmission
					8-speed automatic transmission
				Engine
Mercedes S 400 HYBRID
					Rolls-Royce Ghost EWB 6.6 V12
				6-cylinder full hybrid gasoline engine (naturally  aspirated engine)
	
					Engine Type
					V12 gasoline engine with two turbochargers (biturbo)
				Mercedes-Benz M 276
Engine Series
M 276.960
Engine Code

4
Valves
					4
6
Cylinders
					12
3.5 L / 171 cu in
Displacement
					6.6 L / 323 cu in
328 hp
						at 6500 rpm
					Power
					562 hp
						at 5250 rpm
					Mercedes S 400 HYBRID
						328 hp
						562 hp
						Rolls-Royce Ghost EWB 6.6 V12
					457 lb‑ft
						at 3500 rpm
					Max. Torque
					605 lb‑ft
						at 1500 rpm
					Mercedes S 400 HYBRID
						457 lb‑ft
						605 lb‑ft
						Rolls-Royce Ghost EWB 6.6 V12
					Performance
Mercedes S 400 HYBRID
					Rolls-Royce Ghost EWB 6.6 V12
				
							
							
							155 mph
						
					Maximum Speed
					
							
							
							155 mph
						
					6.8 sec
					Acceleration 0 to 62 mph
					5 sec
				
									62 mph
									62
mph
mph
308 ft
							0.000 sec
								 
								Mercedes S 400 HYBRID
									62 mph
									62
mph
mph
226 ft
							0.000 sec
								 
								Rolls-Royce Ghost EWB 6.6 V12
▶ REPLAY
						12.94 lb/hp
					Weight-to-Power Ratio
					9.79 lb/hp
						
				Mercedes S 400 HYBRID
						12.94 lb/hp
						9.79 lb/hp
						Rolls-Royce Ghost EWB 6.6 V12
					Fuel Economy / Emissions
Mercedes S 400 HYBRID
					Rolls-Royce Ghost EWB 6.6 V12
				Fuel Economy
	
				
						37 mpg
						
					
					combined
					
						15 mpg
						
					
				Mercedes S 400 HYBRID
						37 mpg
						15 mpg
						Rolls-Royce Ghost EWB 6.6 V12
					36 mpg
					city
					10 mpg
						
				39 mpg
					highway
					19 mpg
						
				18.5 gal
					Fuel Tank Capacity
					21.9 gal
						690 mi
					Range
					321 mi
				Mercedes S 400 HYBRID
						690 mi
						321 mi
						Rolls-Royce Ghost EWB 6.6 V12
					Environmental Impact
	
				119.4 kWh
					Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
					per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
305 kWh
						
				Mercedes S 400 HYBRID
						119.4 kWh
						305 kWh
						Rolls-Royce Ghost EWB 6.6 V12
					Euro 6b (NEFZ)
					Emission Standard
					Euro 6
						
				237 g/mi (NEFZ)
					CO2 Emissions
					589 g/mi (NEFZ)
						
				Practical Convenience
Mercedes S 400 HYBRID
					Rolls-Royce Ghost EWB 6.6 V12
				4
					Doors
					4
				5
					No. of Seats
					5
				1477 lb
					Maximum Payload
					981 lb
				14.4 cu ft
					Trunk Volume
					13.9 cu ft
				









No data
					Cargo Volume (Seats Down)
					No data
				
















