The Comparative Analysis :
Rolls-Royce Ghost Wraith 6.6 V12 Automatic (18 - 19) vs. ALPINA B6 Bi-Turbo Gran Coupé AWD Switch-Tronic (14 - 15)
€ 296,900
€ 126,500
€ 296,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 126,500
ⓘ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 considerably bigger in every dimension. It's 10.3 inches longer, 2.1 inches wider and 4.3 inches taller than the ALPINA B6 Bi-Turbo Gran Coupé.
Rolls-Royce Ghost 6.6 V12
ALPINA B6 Bi-Turbo Gran Coupé
59.3
76.7
84.5
55
74.6
82.4
76.7 in
Width
74.6 in
84.5 in
Width Incl. Mirrors
82.4 in
59.3 in
Height
55 in
122.5
207.4
116.9
197.1
207.4 in
Length
197.1 in
122.5 in
Wheelbase
116.9 in
Vehicle Weight
Rolls-Royce Ghost 6.6 V12
ALPINA B6 Bi-Turbo Gran Coupé
5379 lb
Curb Weight
4475 lb
6195 lb
Gross Vehicle
Weight
Weight
5622 lb
Weight Difference:
904 lb
16.81 %
General
Rolls-Royce Ghost 6.6 V12
ALPINA B6 Bi-Turbo Gran Coupé
RR5
Generation
F06
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Rolls-Royce Ghost 6.6 V12
ALPINA B6 Bi-Turbo Gran Coupé
V12 gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Engine Code
N63-M10
4
Valves
4
12
Cylinders
8
6.6 L / 323 cu in
Displacement
4.4 L / 215 cu in
623 hp
at 5600 rpm
Power
533 hp
at 5200 rpm
Rolls-Royce Ghost 6.6 V12
623 hp
533 hp
ALPINA B6 Bi-Turbo Gran Coupé
627 lb‑ft
at 1500 rpm
Max. Torque
538 lb‑ft
at 2800 rpm
Rolls-Royce Ghost 6.6 V12
627 lb‑ft
538 lb‑ft
ALPINA B6 Bi-Turbo Gran Coupé
Performance
Rolls-Royce Ghost 6.6 V12
ALPINA B6 Bi-Turbo Gran Coupé
155 mph
Maximum Speed
198 mph
4.6 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph
62
mph
mph
210 ft
0.000 sec
Rolls-Royce Ghost 6.6 V12
62 mph
62
mph
mph
177 ft
0.000 sec
ALPINA B6 Bi-Turbo Gran Coupé
▶ REPLAY
8.63 lb/hp
Weight-to-Power Ratio
8.4 lb/hp
Rolls-Royce Ghost 6.6 V12
8.63 lb/hp
8.4 lb/hp
ALPINA B6 Bi-Turbo Gran Coupé
Fuel Economy / Emissions
Rolls-Royce Ghost 6.6 V12
ALPINA B6 Bi-Turbo Gran Coupé
Fuel Economy
15 mpg
combined
23 mpg
Rolls-Royce Ghost 6.6 V12
15 mpg
23 mpg
ALPINA B6 Bi-Turbo Gran Coupé
10 mpg
city
16 mpg
20 mpg
highway
No data
21.9 gal
Fuel Tank Capacity
18.5 gal
324 mi
Range
418 mi
Rolls-Royce Ghost 6.6 V12
324 mi
418 mi
ALPINA B6 Bi-Turbo Gran Coupé
Environmental Impact
301.3 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).
197 kWh
Rolls-Royce Ghost 6.6 V12
301.3 kWh
197 kWh
ALPINA B6 Bi-Turbo Gran Coupé
Euro 6d-TEMP-EVAP (WLTP) 36BG-BI
Emission Standard
Euro 6b (NEFZ)
584 g/mi (NEFZ)
CO2 Emissions
389 g/mi (NEFZ)
Practical Convenience
Rolls-Royce Ghost 6.6 V12
ALPINA B6 Bi-Turbo Gran Coupé
2
Doors
4
4
No. of Seats
5
816 lb
Maximum Payload
1146 lb
13.3 cu ft
Trunk Volume
13 cu ft
No data
Cargo Volume (Seats Down)
No data
