The Comparative Analysis :
Bentley Continental GT Speed Automatic (07 - 11) vs. ALPINA B6 Bi-Turbo Coupé Switch-Tronic (17 - 17)
€ 205,800

€ 129,200

€ 205,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 129,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Bentley Continental GT Speed is 3.5 inches shorter, 2.8 inches wider and 0.1 inches taller than the ALPINA B6 Bi-Turbo Coupé.
Bentley Continental GT Speed
ALPINA B6 Bi-Turbo Coupé
54.3
77.4
85.2
54.2
74.6
82.4
77.4 in
Width
74.6 in
85.2 in
Width Incl. Mirrors
82.4 in
54.3 in
Height
54.2 in
108.1
189.1
112.4
192.7
189.1 in
Length
192.7 in
108.1 in
Wheelbase
112.4 in
Vehicle Weight
Bentley Continental GT Speed
ALPINA B6 Bi-Turbo Coupé
5181 lb
Curb Weight
4277 lb
6173 lb
Gross Vehicle
Weight
Weight
5115 lb

Weight Difference:
904 lb
17.45 %

General
Bentley Continental GT Speed
ALPINA B6 Bi-Turbo Coupé
Continental
Generation
F13
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded

Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive

6-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Bentley Continental GT Speed
ALPINA B6 Bi-Turbo Coupé
V12 gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
VW W12
Engine Series
BWRA, CKHC, MTBHT
Engine Code
N63-B44
4
Valves
4
12
Cylinders
8
6 L / 294 cu in
Displacement
4.4 L / 215 cu in
603 hp
at 6000 rpm
Power
592 hp
at 6000 rpm
Bentley Continental GT Speed
603 hp
592 hp
ALPINA B6 Bi-Turbo Coupé
553 lb‑ft
at 1700 rpm
Max. Torque
590 lb‑ft
at 3500 rpm
Bentley Continental GT Speed
553 lb‑ft
590 lb‑ft
ALPINA B6 Bi-Turbo Coupé
Performance
Bentley Continental GT Speed
ALPINA B6 Bi-Turbo Coupé
203 mph
Maximum Speed
205 mph
4.5 sec
Acceleration 0 to 62 mph
4.2 sec
62 mph
62
mph
mph
207 ft
0.000 sec

Bentley Continental GT Speed
62 mph
62
mph
mph
190 ft
0.000 sec

ALPINA B6 Bi-Turbo Coupé
▶ REPLAY
8.59 lb/hp
Weight-to-Power Ratio
7.22 lb/hp
Bentley Continental GT Speed
8.59 lb/hp
7.22 lb/hp
ALPINA B6 Bi-Turbo Coupé
Fuel Economy / Emissions
Bentley Continental GT Speed
ALPINA B6 Bi-Turbo Coupé
Fuel Economy
14 mpg
combined
25 mpg
Bentley Continental GT Speed
14 mpg
25 mpg
ALPINA B6 Bi-Turbo Coupé
9 mpg
city
18 mpg
No data
highway
No data
23.8 gal
Fuel Tank Capacity
18.5 gal
337 mi
Range
463 mi
Bentley Continental GT Speed
337 mi
463 mi
ALPINA B6 Bi-Turbo Coupé
Environmental Impact
314.5 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).
178.2 kWh
Bentley Continental GT Speed
314.5 kWh
178.2 kWh
ALPINA B6 Bi-Turbo Coupé
Euro 4
Emission Standard
Euro 6b (NEFZ)
637 g/mi (NEFZ)
CO2 Emissions
352 g/mi (NEFZ)
Practical Convenience
Bentley Continental GT Speed
ALPINA B6 Bi-Turbo Coupé
2
Doors
2
4
No. of Seats
4
992 lb
Maximum Payload
838 lb
10.5 cu ft
Trunk Volume
13 cu ft










No data
Cargo Volume (Seats Down)
No data