The Comparative Analysis :

ALPINA B6 Bi-Turbo Gran Coupé AWD Switch-Tronic (15 - 18) vs. BMW i8 Coupé (14 - 18)

€ 135,800
ALPINA B6 Bi-Turbo Gran Coupé AWD Switch-Tronic (15 - 18) ALPINA B6 Bi-Turbo Gran Coupé
€ 134,000
 BMW i8 Coupé (14 - 18) BMW i8 Coupé
€ 135,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 134,000

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

Vehicle Dimensions

The dimensions of these vehicles differ considerably. The ALPINA B6 Bi-Turbo Gran Coupé is 12.5 inches longer, 1.9 inches narrower and 4.1 inches taller than the BMW i8 Coupé.
ALPINA B6 Bi-Turbo Gran Coupé
BMW i8 Coupé
55
Blueprint ALPINA B6 Bi-Turbo Gran Coupé AWD Switch-Tronic (15 - 18)
74.6
82.4
50.9
Blueprint BMW i8 Coupé (14 - 18)
76.5
87.3
74.6 in
Width
76.5 in
82.4 in
Width Incl. Mirrors
87.3 in
55 in
Height
50.9 in
Blueprint ALPINA B6 Bi-Turbo Gran Coupé AWD Switch-Tronic (15 - 18)
116.9
197.1
Blueprint BMW i8 Coupé (14 - 18)
110.2
184.6
197.1 in
Length
184.6 in
116.9 in
Wheelbase
110.2 in

Vehicle Weight

ALPINA B6 Bi-Turbo Gran Coupé
BMW i8 Coupé
4475 lb
Curb Weight
3439 lb
5622 lb
Gross Vehicle
Weight
4090 lb
ALPINA B6 Bi-Turbo Gran Coupé AWD Switch-Tronic (15 - 18)
Weight Difference:
1036 lb
23.15 %
BMW i8 Coupé (14 - 18)

General

ALPINA B6 Bi-Turbo Gran Coupé
BMW i8 Coupé
F06
Generation
I12
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
On-demand four-wheel drive (4WD) with automatic engagement
8-speed automatic transmission
Transmission
6-speed automatic transmission

Engine

ALPINA B6 Bi-Turbo Gran Coupé
BMW i8 Coupé
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
3-cylinder plug-in hybrid gasoline engine with tur­bo­charger
Engine Series
BMW B38
N63-B44
Engine Code
B38-K15
4
Valves
4
8
Cylinders
3
4.4 L / 215 cu in
Displacement
1.5 L / 73 cu in
592 hp
at 6000 rpm
Power
357 hp
at 5800 rpm
ALPINA B6 Bi-Turbo Gran Coupé
592 hp
357 hp
BMW i8 Coupé
590 lb‑ft
at 3500 rpm
Max. Torque
420 lb‑ft
at 3700 rpm
ALPINA B6 Bi-Turbo Gran Coupé
590 lb‑ft
420 lb‑ft
BMW i8 Coupé

Performance

ALPINA B6 Bi-Turbo Gran Coupé
BMW i8 Coupé
201 mph
Maximum Speed
155 mph
3.8 sec
Acceleration 0 to 62 mph
4.4 sec
62 mph 62
mph

174 ft
0.000 sec

ALPINA B6 Bi-Turbo Gran Coupé

62 mph 62
mph

200 ft
0.000 sec

BMW i8 Coupé

▶ REPLAY
7.56 lb/hp
Weight-to-Power Ratio
9.63 lb/hp
ALPINA B6 Bi-Turbo Gran Coupé
7.56 lb/hp
9.63 lb/hp
BMW i8 Coupé

Fuel Economy / Emissions

ALPINA B6 Bi-Turbo Gran Coupé
BMW i8 Coupé
Fuel Economy
23 mpg
combined
112 mpg
ALPINA B6 Bi-Turbo Gran Coupé
23 mpg
112 mpg
BMW i8 Coupé
16 mpg
city
No data
No data
highway
No data
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
7.9 gal
Kraftstoffanzeige
418 mi
Range
888 mi
ALPINA B6 Bi-Turbo Gran Coupé
418 mi
888 mi
BMW i8 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).
39.8 kWh
ALPINA B6 Bi-Turbo Gran Coupé
197 kWh
39.8 kWh
BMW i8 Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
389 g/mi (NEFZ)
CO2 Emissions
79 g/mi (NEFZ)

Practical Convenience

ALPINA B6 Bi-Turbo Gran Coupé
BMW i8 Coupé
4
Doors
3
5
No. of Seats
4
1146 lb
Maximum Payload
650 lb
13 cu ft
Trunk Volume
4.4 cu ft
No data
Cargo Volume (Seats Down)
No data