The Comparative Analysis :
ALPINA B6 Bi-Turbo Coupé Switch-Tronic (12 - 15) vs. Aston Martin DB9 Coupé Touchtronic (13 - 15)
€ 122,800

€ 178,000

€ 122,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 178,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The ALPINA B6 Bi-Turbo Coupé is considerably bigger in every dimension. It's 6.9 inches longer, 0.7 inches wider and 2.3 inches taller than the Aston Martin DB9 Coupé.
ALPINA B6 Bi-Turbo Coupé
Aston Martin DB9 Coupé
54.2
74.6
82.4
51.9
73.8
81.7
74.6 in
Width
73.8 in
82.4 in
Width Incl. Mirrors
81.7 in
54.2 in
Height
51.9 in
112.4
192.7
107.9
185.8
192.7 in
Length
185.8 in
112.4 in
Wheelbase
107.9 in
Vehicle Weight
ALPINA B6 Bi-Turbo Coupé
Aston Martin DB9 Coupé
4277 lb
Curb Weight
3935 lb
5115 lb
Gross Vehicle
Weight
Weight
4542 lb

Weight Difference:
342 lb
8 %

General
ALPINA B6 Bi-Turbo Coupé
Aston Martin DB9 Coupé
F13
Generation
VH1
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

8-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
ALPINA B6 Bi-Turbo Coupé
Aston Martin DB9 Coupé
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
V12 gasoline engine (naturally aspirated engine)
N63-M10
Engine Code
AM11
4
Valves
4
8
Cylinders
12
4.4 L / 215 cu in
Displacement
5.9 L / 289 cu in
533 hp
at 5200 rpm
Power
510 hp
at 6500 rpm
ALPINA B6 Bi-Turbo Coupé
533 hp
510 hp
Aston Martin DB9 Coupé
538 lb‑ft
at 2800 rpm
Max. Torque
457 lb‑ft
at 5500 rpm
ALPINA B6 Bi-Turbo Coupé
538 lb‑ft
457 lb‑ft
Aston Martin DB9 Coupé
Performance
ALPINA B6 Bi-Turbo Coupé
Aston Martin DB9 Coupé
199 mph
Maximum Speed
183 mph
4.3 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph
62
mph
mph
197 ft
0.000 sec

ALPINA B6 Bi-Turbo Coupé
62 mph
62
mph
mph
210 ft
0.000 sec

Aston Martin DB9 Coupé
▶ REPLAY
8.02 lb/hp
Weight-to-Power Ratio
7.72 lb/hp
ALPINA B6 Bi-Turbo Coupé
8.02 lb/hp
7.72 lb/hp
Aston Martin DB9 Coupé
Fuel Economy / Emissions
ALPINA B6 Bi-Turbo Coupé
Aston Martin DB9 Coupé
Fuel Economy
25 mpg
combined
16 mpg
ALPINA B6 Bi-Turbo Coupé
25 mpg
16 mpg
Aston Martin DB9 Coupé
18 mpg
city
11 mpg
No data
highway
No data
18.5 gal
Fuel Tank Capacity
20.6 gal
463 mi
Range
332 mi
ALPINA B6 Bi-Turbo Coupé
463 mi
332 mi
Aston Martin DB9 Coupé
Environmental Impact
178.2 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).
276.6 kWh
ALPINA B6 Bi-Turbo Coupé
178.2 kWh
276.6 kWh
Aston Martin DB9 Coupé
Euro 5
Emission Standard
Euro 5
352 g/mi (NEFZ)
CO2 Emissions
555 g/mi (NEFZ)
Practical Convenience
ALPINA B6 Bi-Turbo Coupé
Aston Martin DB9 Coupé
2
Doors
3
4
No. of Seats
4
838 lb
Maximum Payload
606 lb
13 cu ft
Trunk Volume
4.4 cu ft








No data
Cargo Volume (Seats Down)
No data