The Comparative Analysis :

Rolls-Royce Ghost Dawn 6.6 V12 Automatic (16 - 18) vs. BMW 630i Cabrio (07 - 10)

€ 333,200
Rolls-Royce Ghost Dawn 6.6 V12 Automatic (16 - 18) Rolls-Royce Ghost 6.6 V12
€ 78,900
 BMW 630i Cabrio (07 - 10) BMW 630i Cabrio
€ 333,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 78,900

ⓘ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 46.5 cm longer, 9.2 cm wider and 12.8 cm taller than the BMW 630i Cabrio.
Rolls-Royce Ghost 6.6 V12
BMW 630i Cabrio
1502
Blueprint Rolls-Royce Ghost Dawn 6.6 V12 Automatic (16 - 18)
1947
2147
1374
Blueprint BMW 630i Cabrio (07 - 10)
1855
2036
1947 mm
Width
1855 mm
2147 mm
Width Incl. Mirrors
2036 mm
1502 mm
Height
1374 mm
Blueprint Rolls-Royce Ghost Dawn 6.6 V12 Automatic (16 - 18)
3112
5285
Blueprint BMW 630i Cabrio (07 - 10)
2780
4820
5285 mm
Length
4820 mm
3112 mm
Wheelbase
2780 mm

Vehicle Weight

Rolls-Royce Ghost 6.6 V12
BMW 630i Cabrio
2560 kg
Kerb Weight
1815 kg
2810 kg
Gross Vehicle
Weight
2140 kg
Rolls-Royce Ghost Dawn 6.6 V12 Automatic (16 - 18)
Weight Difference:
745 kg
29.1 %
BMW 630i Cabrio (07 - 10)

General

Rolls-Royce Ghost 6.6 V12
BMW 630i Cabrio
RR6
Generation
E64
Convertible
Car Body Style
Convertible
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
8-speed automatic transmission
Transmission
6-speed manual transmission

Engine

Rolls-Royce Ghost 6.6 V12
BMW 630i Cabrio
V12 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-six petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Series
BMW N53
Engine Code
N53-B30
4
Valves
4
12
Cylinders
6
6592 CC
Engine Capacity
2996 CC
562 bhp
at 5600 rpm
Power
268 bhp
at 6700 rpm
Rolls-Royce Ghost 6.6 V12
562 bhp
268 bhp
BMW 630i Cabrio
780 NM
at 1400 rpm
Max. Torque
320 NM
at 2750 rpm
Rolls-Royce Ghost 6.6 V12
780 NM
320 NM
BMW 630i Cabrio

Performance

Rolls-Royce Ghost 6.6 V12
BMW 630i Cabrio
155 mph
Maximum Speed
155 mph
4.9 sec
Acceleration 0 to 62 mph
6.7 sec
62 mph 62
mph

68 m
0.000 sec

Rolls-Royce Ghost 6.6 V12

62 mph 62
mph

93 m
0.000 sec

BMW 630i Cabrio

▶ REPLAY
4.56 kg/bhp
Weight-to-Power Ratio
6.77 kg/bhp
Rolls-Royce Ghost 6.6 V12
4.56 kg/bhp
6.77 kg/bhp
BMW 630i Cabrio

Fuel Economy / Emissions

Rolls-Royce Ghost 6.6 V12
BMW 630i Cabrio
Fuel Economy
20 mpg
combined
34 mpg
Rolls-Royce Ghost 6.6 V12
20 mpg
34 mpg
BMW 630i Cabrio
13 mpg
city
24 mpg
28 mpg
motorway
No data
Kraftstoffanzeige
83 L
Fuel Tank Capacity
70 L
Kraftstoffanzeige
358 mi
Range
524 mi
Rolls-Royce Ghost 6.6 V12
358 mi
524 mi
BMW 630i Cabrio
Environmental Impact
272.8 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).
157.2 kWh
Rolls-Royce Ghost 6.6 V12
272.8 kWh
157.2 kWh
BMW 630i Cabrio
Euro 6b (NEFZ)
Emission Standard
Euro 4
330 g/km (NEFZ)
CO2 Emissions
198 g/km (NEFZ)

Practical Convenience

Rolls-Royce Ghost 6.6 V12
BMW 630i Cabrio
2
Doors
2
4
No. of Seats
4
250 kg
Maximum Payload
325 kg
321 L
Boot Capacity
350 L
No data
Boot Capacity (Seats Down)
No data