The Comparative Analysis :

ALPINA B4 Bi-Turbo Coupé AWD Switch-Tronic (14 - 17) vs. BMW M4 Coupé M DKG (14 - 17)

€ 72,700
ALPINA B4 Bi-Turbo Coupé AWD Switch-Tronic (14 - 17) ALPINA B4 Bi-Turbo Coupé
€ 77,600
 BMW M4 Coupé M DKG (14 - 17) BMW M4 Coupé
€ 72,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 77,600

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

Vehicle Dimensions

The ALPINA B4 Bi-Turbo Coupé is a little smaller in every dimension. It's 1.2 inches shorter, 1.8 inches narrower and 0.4 inches lower than the BMW M4 Coupé.
ALPINA B4 Bi-Turbo Coupé
BMW M4 Coupé
54.1
Blueprint ALPINA B4 Bi-Turbo Coupé AWD Switch-Tronic (14 - 17)
71.9
79.7
54.4
Blueprint BMW M4 Coupé M DKG (14 - 17)
73.6
79.3
71.9 in
Width
73.6 in
79.7 in
Width Incl. Mirrors
79.3 in
54.1 in
Height
54.4 in
Blueprint ALPINA B4 Bi-Turbo Coupé AWD Switch-Tronic (14 - 17)
110.6
182.7
Blueprint BMW M4 Coupé M DKG (14 - 17)
110.7
183.9
182.7 in
Length
183.9 in
110.6 in
Wheelbase
110.7 in

Vehicle Weight

ALPINA B4 Bi-Turbo Coupé
BMW M4 Coupé
3869 lb
Curb Weight
3554 lb
4850 lb
Gross Vehicle
Weight
4497 lb
ALPINA B4 Bi-Turbo Coupé AWD Switch-Tronic (14 - 17)
Weight Difference:
315 lb
8.14 %
BMW M4 Coupé M DKG (14 - 17)

General

ALPINA B4 Bi-Turbo Coupé
BMW M4 Coupé
F32
Generation
F82
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
7-speed dual clutch transmission

Engine

ALPINA B4 Bi-Turbo Coupé
BMW M4 Coupé
Straight-six gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-six gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Series
BMW S55
N55-R20
Engine Code
S55-B30
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
404 hp
at 5500 rpm
Power
425 hp
at 5500 rpm
ALPINA B4 Bi-Turbo Coupé
404 hp
425 hp
BMW M4 Coupé
443 lb‑ft
at 3000 rpm
Max. Torque
406 lb‑ft
at 1850 rpm
ALPINA B4 Bi-Turbo Coupé
443 lb‑ft
406 lb‑ft
BMW M4 Coupé

Performance

ALPINA B4 Bi-Turbo Coupé
BMW M4 Coupé
188 mph
Maximum Speed
155 mph
4 sec
Acceleration 0 to 62 mph
4.1 sec
62 mph 62
mph

184 ft
0.000 sec

ALPINA B4 Bi-Turbo Coupé

62 mph 62
mph

187 ft
0.000 sec

BMW M4 Coupé

▶ REPLAY
9.58 lb/hp
Weight-to-Power Ratio
8.36 lb/hp
ALPINA B4 Bi-Turbo Coupé
9.58 lb/hp
8.36 lb/hp
BMW M4 Coupé

Fuel Economy / Emissions

ALPINA B4 Bi-Turbo Coupé
BMW M4 Coupé
Fuel Economy
30 mpg
combined
28 mpg
ALPINA B4 Bi-Turbo Coupé
30 mpg
28 mpg
BMW M4 Coupé
22 mpg
city
21 mpg
No data
highway
No data
Kraftstoffanzeige
15.9 gal
Fuel Tank Capacity
15.9 gal
Kraftstoffanzeige
472 mi
Range
449 mi
ALPINA B4 Bi-Turbo Coupé
472 mi
449 mi
BMW M4 Coupé
Environmental Impact
149.7 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).
157.2 kWh
ALPINA B4 Bi-Turbo Coupé
149.7 kWh
157.2 kWh
BMW M4 Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
295 g/mi (NEFZ)
CO2 Emissions
312 g/mi (NEFZ)

Practical Convenience

ALPINA B4 Bi-Turbo Coupé
BMW M4 Coupé
2
Doors
2
4
No. of Seats
4
981 lb
Maximum Payload
944 lb
12.6 cu ft
Trunk Volume
12.6 cu ft
No data
Cargo Volume (Seats Down)
No data