The Comparative Analysis :
BMW i8 Coupé (18 - ..) vs. ALPINA B6 Bi-Turbo Gran Coupé AWD Switch-Tronic (14 - 15)
€ 138,000
€ 126,500
€ 138,000
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 dimensions of these vehicles differ considerably. The BMW i8 Coupé is 31.8 cm shorter, 4.8 cm wider and 10.7 cm lower than the ALPINA B6 Bi-Turbo Gran Coupé.
BMW i8 Coupé
ALPINA B6 Bi-Turbo Gran Coupé
1291
1942
2218
1398
1894
2094
1942 mm
Width
1894 mm
2218 mm
Width Incl. Mirrors
2094 mm
1291 mm
Height
1398 mm
2800
4689
2968
5007
4689 mm
Length
5007 mm
2800 mm
Wheelbase
2968 mm
Vehicle Weight
BMW i8 Coupé
ALPINA B6 Bi-Turbo Gran Coupé
1610 kg
Kerb Weight
2030 kg
1905 kg
Gross Vehicle
Weight
Weight
2550 kg
Weight Difference:
420 kg
20.69 %
General
BMW i8 Coupé
ALPINA B6 Bi-Turbo Gran Coupé
I12
Generation
F06
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
On-demand four-wheel drive with automatic engagement
Drive
Permanent all-wheel drive
6-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
BMW i8 Coupé
ALPINA B6 Bi-Turbo Gran Coupé
3-cylinder plug-in hybrid petrol engine with turbocharger
Engine Type
V8 petrol engine with two turbochargers (biturbo)
BMW B38
Engine Series
B38-K15
Engine Code
N63-M10
4
Valves
4
3
Cylinders
8
1499 CC
Engine Capacity
4395 CC
369 bhp
at 5800 rpm
Power
533 bhp
at 5200 rpm
BMW i8 Coupé
369 bhp
533 bhp
ALPINA B6 Bi-Turbo Gran Coupé
570 NM
at 3700 rpm
Max. Torque
730 NM
at 2800 rpm
BMW i8 Coupé
570 NM
730 NM
ALPINA B6 Bi-Turbo Gran Coupé
Performance
BMW i8 Coupé
ALPINA B6 Bi-Turbo Gran Coupé
155 mph
Maximum Speed
198 mph
4.4 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph
62
mph
mph
61 m
0.000 sec
BMW i8 Coupé
62 mph
62
mph
mph
54 m
0.000 sec
ALPINA B6 Bi-Turbo Gran Coupé
▶ REPLAY
4.36 kg/bhp
Weight-to-Power Ratio
3.81 kg/bhp
BMW i8 Coupé
4.36 kg/bhp
3.81 kg/bhp
ALPINA B6 Bi-Turbo Gran Coupé
Fuel Economy / Emissions
BMW i8 Coupé
ALPINA B6 Bi-Turbo Gran Coupé
Fuel Economy
157 mpg
combined
27 mpg
BMW i8 Coupé
157 mpg
27 mpg
ALPINA B6 Bi-Turbo Gran Coupé
No data
city
20 mpg
No data
motorway
No data
30 L
Fuel Tank Capacity
70 L
1036 mi
Range
418 mi
BMW i8 Coupé
1036 mi
418 mi
ALPINA B6 Bi-Turbo Gran Coupé
Environmental Impact
34.1 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
BMW i8 Coupé
34.1 kWh
197 kWh
ALPINA B6 Bi-Turbo Gran Coupé
Euro 6d-TEMP-EVAP (WLTP)
Emission Standard
Euro 6b (NEFZ)
48 g/km (WLTP)
CO2 Emissions
242 g/km (NEFZ)
Practical Convenience
BMW i8 Coupé
ALPINA B6 Bi-Turbo Gran Coupé
3
Doors
4
4
No. of Seats
5
295 kg
Maximum Payload
520 kg
154 L
Boot Capacity
460 L
No data
Boot Capacity (Seats Down)
No data
