The Comparative Analysis :
Rolls-Royce Ghost Wraith 6.6 V12 Automatic (13 - 18) vs. BMW 635d Coupé Sport-Automatic (07 - 10)
€ 296,900

€ 76,800

€ 296,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 76,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Rolls-Royce Ghost 6.6 V12 is significantly bigger in every dimension. It's 17.7 inches longer, 3.6 inches wider and 5.2 inches taller than the BMW 635d Coupé.
Rolls-Royce Ghost 6.6 V12
BMW 635d Coupé
59.3
76.7
84.5
54.1
73
80.2
76.7 in
Width
73 in
84.5 in
Width Incl. Mirrors
80.2 in
59.3 in
Height
54.1 in
122.5
207.4
109.4
189.8
207.4 in
Length
189.8 in
122.5 in
Wheelbase
109.4 in
Vehicle Weight
Rolls-Royce Ghost 6.6 V12
BMW 635d Coupé
5368 lb
Curb Weight
3803 lb
6195 lb
Gross Vehicle
Weight
Weight
4630 lb

Weight Difference:
1565 lb
29.15 %

General
Rolls-Royce Ghost 6.6 V12
BMW 635d Coupé
RR5
Generation
E63
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Rear-wheel drive

8-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Rolls-Royce Ghost 6.6 V12
BMW 635d Coupé
V12 gasoline engine with two turbochargers (biturbo)
Engine Type
Straight-six diesel engine with two turbochargers (biturbo)
Engine Series
BMW M57
Engine Code
M57-D30

4
Valves
4
12
Cylinders
6
6.6 L / 323 cu in
Displacement
3 L / 147 cu in
623 hp
at 5600 rpm
Power
282 hp
at 4400 rpm
Rolls-Royce Ghost 6.6 V12
623 hp
282 hp
BMW 635d Coupé
590 lb‑ft
at 1500 rpm
Max. Torque
428 lb‑ft
at 1750 rpm
Rolls-Royce Ghost 6.6 V12
590 lb‑ft
428 lb‑ft
BMW 635d Coupé
Performance
Rolls-Royce Ghost 6.6 V12
BMW 635d Coupé
155 mph
Maximum Speed
155 mph
4.6 sec
Acceleration 0 to 62 mph
6.3 sec
62 mph
62
mph
mph
210 ft
0.000 sec

Rolls-Royce Ghost 6.6 V12
62 mph
62
mph
mph
289 ft
0.000 sec

BMW 635d Coupé
▶ REPLAY
8.62 lb/hp
Weight-to-Power Ratio
13.49 lb/hp
Rolls-Royce Ghost 6.6 V12
8.62 lb/hp
13.49 lb/hp
BMW 635d Coupé
Fuel Economy / Emissions
Rolls-Royce Ghost 6.6 V12
BMW 635d Coupé
Fuel Economy
16 mpg
combined
34 mpg
Rolls-Royce Ghost 6.6 V12
16 mpg
34 mpg
BMW 635d Coupé
11 mpg
city
26 mpg
24 mpg
highway
No data
21.9 gal
Fuel Tank Capacity
18.5 gal
360 mi
Range
630 mi
Rolls-Royce Ghost 6.6 V12
360 mi
630 mi
BMW 635d Coupé
Environmental Impact
270.9 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).
141.9 kWh
Rolls-Royce Ghost 6.6 V12
270.9 kWh
141.9 kWh
BMW 635d Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 4
526 g/mi (NEFZ)
CO2 Emissions
295 g/mi (NEFZ)
Practical Convenience
Rolls-Royce Ghost 6.6 V12
BMW 635d Coupé
2
Doors
2
4
No. of Seats
4
827 lb
Maximum Payload
827 lb
13.3 cu ft
Trunk Volume
12.7 cu ft










No data
Cargo Volume (Seats Down)
No data