The Comparative Analysis :

ALPINA B6 Bi-Turbo Gran Coupé AWD Switch-Tronic (14 - 15) vs. Porsche 911 Turbo Coupé PDK (09 - 13)

€ 126,500
ALPINA B6 Bi-Turbo Gran Coupé AWD Switch-Tronic (14 - 15) ALPINA B6 Bi-Turbo Gran Coupé
€ 154,100
 Porsche 911 Turbo Coupé PDK (09 - 13) Porsche 911 Turbo Coupé
€ 126,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 154,100

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The ALPINA B6 Bi-Turbo Gran Coupé is significantly bigger in every dimension. It's 21.9 inches longer, 1.7 inches wider and 3.9 inches taller than the Porsche 911 Turbo Coupé.
ALPINA B6 Bi-Turbo Gran Coupé
Porsche 911 Turbo Coupé
55
Blueprint ALPINA B6 Bi-Turbo Gran Coupé AWD Switch-Tronic (14 - 15)
74.6
82.4
51.2
Blueprint Porsche 911 Turbo Coupé PDK (09 - 13)
72.9
80.8
74.6 in
Width
72.9 in
82.4 in
Width Incl. Mirrors
80.8 in
55 in
Height
51.2 in
Blueprint ALPINA B6 Bi-Turbo Gran Coupé AWD Switch-Tronic (14 - 15)
116.9
197.1
Blueprint Porsche 911 Turbo Coupé PDK (09 - 13)
92.5
175.2
197.1 in
Length
175.2 in
116.9 in
Wheelbase
92.5 in

Vehicle Weight

ALPINA B6 Bi-Turbo Gran Coupé
Porsche 911 Turbo Coupé
4475 lb
Curb Weight
3682 lb
5622 lb
Gross Vehicle
Weight
4321 lb
ALPINA B6 Bi-Turbo Gran Coupé AWD Switch-Tronic (14 - 15)
Weight Difference:
794 lb
17.74 %
Porsche 911 Turbo Coupé PDK (09 - 13)

General

ALPINA B6 Bi-Turbo Gran Coupé
Porsche 911 Turbo Coupé
F06
Generation
997
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
7-speed dual clutch transmission

Engine

ALPINA B6 Bi-Turbo Gran Coupé
Porsche 911 Turbo Coupé
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
6-cylinder boxer gasoline engine with two tur­bo­chargers (bi­turbo)
N63-M10
Engine Code
4
Valves
4
8
Cylinders
6
4.4 L / 215 cu in
Displacement
3.8 L / 186 cu in
533 hp
at 5200 rpm
Power
493 hp
at 6000 rpm
ALPINA B6 Bi-Turbo Gran Coupé
533 hp
493 hp
Porsche 911 Turbo Coupé
538 lb‑ft
at 2800 rpm
Max. Torque
479 lb‑ft
at 1950 rpm
ALPINA B6 Bi-Turbo Gran Coupé
538 lb‑ft
479 lb‑ft
Porsche 911 Turbo Coupé

Performance

ALPINA B6 Bi-Turbo Gran Coupé
Porsche 911 Turbo Coupé
198 mph
Maximum Speed
194 mph
3.9 sec
Acceleration 0 to 62 mph
3.6 sec
62 mph 62
mph

177 ft
0.000 sec

ALPINA B6 Bi-Turbo Gran Coupé

62 mph 62
mph

164 ft
0.000 sec

Porsche 911 Turbo Coupé

▶ REPLAY
8.4 lb/hp
Weight-to-Power Ratio
7.47 lb/hp
ALPINA B6 Bi-Turbo Gran Coupé
8.4 lb/hp
7.47 lb/hp
Porsche 911 Turbo Coupé

Fuel Economy / Emissions

ALPINA B6 Bi-Turbo Gran Coupé
Porsche 911 Turbo Coupé
Fuel Economy
23 mpg
combined
21 mpg
ALPINA B6 Bi-Turbo Gran Coupé
23 mpg
21 mpg
Porsche 911 Turbo Coupé
16 mpg
city
14 mpg
No data
highway
29 mpg
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
17.7 gal
Kraftstoffanzeige
418 mi
Range
365 mi
ALPINA B6 Bi-Turbo Gran Coupé
418 mi
365 mi
Porsche 911 Turbo Coupé
Environmental Impact
197 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).
216 kWh
ALPINA B6 Bi-Turbo Gran Coupé
197 kWh
216 kWh
Porsche 911 Turbo Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 5
389 g/mi (NEFZ)
CO2 Emissions
431 g/mi (NEFZ)

Practical Convenience

ALPINA B6 Bi-Turbo Gran Coupé
Porsche 911 Turbo Coupé
4
Doors
2
5
No. of Seats
4
1146 lb
Maximum Payload
639 lb
13 cu ft
Trunk Volume
3 cu ft
No data
Cargo Volume (Seats Down)
No data