The Comparative Analysis :

BMW M850i Gran Coupé xDrive Steptronic Sport (19 - ..) vs. ALPINA B6 Bi-Turbo Coupé Switch-Tronic (12 - 15)

€ 122,700
BMW M850i Gran Coupé xDrive Steptronic Sport (19 - ..) BMW M850i Gran Coupé
€ 122,800
 ALPINA B6 Bi-Turbo Coupé Switch-Tronic (12 - 15) ALPINA B6 Bi-Turbo Coupé
€ 122,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 122,800

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

Vehicle Dimensions

The BMW M850i Gran Coupé is considerably bigger in every dimension. It's 7.4 inches longer, 1.5 inches wider and 1.2 inches taller than the ALPINA B6 Bi-Turbo Coupé.
BMW M850i Gran Coupé
ALPINA B6 Bi-Turbo Coupé
55.4
Blueprint BMW M850i Gran Coupé xDrive Steptronic Sport (19 - ..)
76.1
84.1
54.2
Blueprint ALPINA B6 Bi-Turbo Coupé Switch-Tronic (12 - 15)
74.6
82.4
76.1 in
Width
74.6 in
84.1 in
Width Incl. Mirrors
82.4 in
55.4 in
Height
54.2 in
Blueprint BMW M850i Gran Coupé xDrive Steptronic Sport (19 - ..)
119
200.1
Blueprint ALPINA B6 Bi-Turbo Coupé Switch-Tronic (12 - 15)
112.4
192.7
200.1 in
Length
192.7 in
119 in
Wheelbase
112.4 in

Vehicle Weight

BMW M850i Gran Coupé
ALPINA B6 Bi-Turbo Coupé
4564 lb
Curb Weight
4277 lb
5732 lb
Gross Vehicle
Weight
5115 lb
BMW M850i Gran Coupé xDrive Steptronic Sport (19 - ..)
Weight Difference:
287 lb
6.29 %
ALPINA B6 Bi-Turbo Coupé Switch-Tronic (12 - 15)

General

BMW M850i Gran Coupé
ALPINA B6 Bi-Turbo Coupé
G16
Generation
F13
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

BMW M850i Gran Coupé
ALPINA B6 Bi-Turbo Coupé
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
BMW N63
Engine Series
N63-B44
Engine Code
N63-M10
4
Valves
4
8
Cylinders
8
4.4 L / 215 cu in
Displacement
4.4 L / 215 cu in
523 hp
at 5500 rpm
Power
533 hp
at 5200 rpm
BMW M850i Gran Coupé
523 hp
533 hp
ALPINA B6 Bi-Turbo Coupé
553 lb‑ft
at 1800 rpm
Max. Torque
538 lb‑ft
at 2800 rpm
BMW M850i Gran Coupé
553 lb‑ft
538 lb‑ft
ALPINA B6 Bi-Turbo Coupé

Performance

BMW M850i Gran Coupé
ALPINA B6 Bi-Turbo Coupé
155 mph
Maximum Speed
199 mph
3.9 sec
Acceleration 0 to 62 mph
4.3 sec
62 mph 62
mph

177 ft
0.000 sec

BMW M850i Gran Coupé

62 mph 62
mph

197 ft
0.000 sec

ALPINA B6 Bi-Turbo Coupé

▶ REPLAY
8.73 lb/hp
Weight-to-Power Ratio
8.02 lb/hp
BMW M850i Gran Coupé
8.73 lb/hp
8.02 lb/hp
ALPINA B6 Bi-Turbo Coupé

Fuel Economy / Emissions

BMW M850i Gran Coupé
ALPINA B6 Bi-Turbo Coupé
Fuel Economy
24 mpg
combined
25 mpg
BMW M850i Gran Coupé
24 mpg
25 mpg
ALPINA B6 Bi-Turbo Coupé
No data
city
18 mpg
No data
highway
No data
Kraftstoffanzeige
18 gal
Fuel Tank Capacity
18.5 gal
Kraftstoffanzeige
423 mi
Range
463 mi
BMW M850i Gran Coupé
423 mi
463 mi
ALPINA B6 Bi-Turbo Coupé
Environmental Impact
189.4 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).
178.2 kWh
BMW M850i Gran Coupé
189.4 kWh
178.2 kWh
ALPINA B6 Bi-Turbo Coupé
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 5
422 g/mi (WLTP)
CO2 Emissions
352 g/mi (NEFZ)

Practical Convenience

BMW M850i Gran Coupé
ALPINA B6 Bi-Turbo Coupé
4
Doors
2
5
No. of Seats
4
1168 lb
Maximum Payload
838 lb
12.5 cu ft
Trunk Volume
13 cu ft
No data
Cargo Volume (Seats Down)
No data