The Comparative Analysis :
ALPINA B4 S Bi-Turbo Coupé Switch-Tronic (17 - 18) vs. ALPINA B4 S Bi-Turbo Coupé Switch-Tronic (18 - 19)
€ 75,300

€ 75,300

€ 75,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 75,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of the B4 S Bi-Turbo Coupé (17 - 18) and the B4 S Bi-Turbo Coupé (18 - 19) are absolutely identical. Both are 182.7 inches long, 71.9 inches wide and 54.1 inches tall.
B4 S Bi-Turbo Coupé (17 - 18)
B4 S Bi-Turbo Coupé (18 - 19)
54.1
71.9
79.7
54.1
71.9
79.7
71.9 in
Width
71.9 in
79.7 in
Width Incl. Mirrors
79.7 in
54.1 in
Height
54.1 in
110.6
182.7
110.6
182.7
182.7 in
Length
182.7 in
110.6 in
Wheelbase
110.6 in
Vehicle Weight
B4 S Bi-Turbo Coupé (17 - 18)
B4 S Bi-Turbo Coupé (18 - 19)
3726 lb
Curb Weight
3726 lb
4707 lb
Gross Vehicle
Weight
Weight
4707 lb

Weight Difference:
0 lb
0 %

General
B4 S Bi-Turbo Coupé (17 - 18)
B4 S Bi-Turbo Coupé (18 - 19)
F32
Generation
F32
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
B4 S Bi-Turbo Coupé (17 - 18)
B4 S Bi-Turbo Coupé (18 - 19)
Straight-six gasoline engine with two turbochargers (biturbo)
Engine Type
Straight-six gasoline engine with two turbochargers (biturbo)
N55-B30
Engine Code
N55-B30
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
434 hp
at 5500 rpm
Power
434 hp
at 5500 rpm
B4 S Bi-Turbo Coupé (17 - 18)
434 hp
434 hp
B4 S Bi-Turbo Coupé (18 - 19)
487 lb‑ft
at 3000 rpm
Max. Torque
487 lb‑ft
at 3000 rpm
B4 S Bi-Turbo Coupé (17 - 18)
487 lb‑ft
487 lb‑ft
B4 S Bi-Turbo Coupé (18 - 19)
Performance
B4 S Bi-Turbo Coupé (17 - 18)
B4 S Bi-Turbo Coupé (18 - 19)
190 mph
Maximum Speed
190 mph
4.2 sec
Acceleration 0 to 62 mph
4.2 sec
62 mph
62
mph
mph
190 ft
0.000 sec

B4 S Bi-Turbo Coupé (17 - 18)
62 mph
62
mph
mph
190 ft
0.000 sec

B4 S Bi-Turbo Coupé (18 - 19)
▶ REPLAY
8.59 lb/hp
Weight-to-Power Ratio
8.59 lb/hp
B4 S Bi-Turbo Coupé (17 - 18)
8.59 lb/hp
8.59 lb/hp
B4 S Bi-Turbo Coupé (18 - 19)
Fuel Economy / Emissions
B4 S Bi-Turbo Coupé (17 - 18)
B4 S Bi-Turbo Coupé (18 - 19)
Fuel Economy
30 mpg
combined
26 mpg
B4 S Bi-Turbo Coupé (17 - 18)
30 mpg
26 mpg
B4 S Bi-Turbo Coupé (18 - 19)
22 mpg
city
19 mpg
No data
highway
No data
15.9 gal
Fuel Tank Capacity
15.9 gal
472 mi
Range
409 mi
B4 S Bi-Turbo Coupé (17 - 18)
472 mi
409 mi
B4 S Bi-Turbo Coupé (18 - 19)
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).
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).
172.4 kWh
B4 S Bi-Turbo Coupé (17 - 18)
149.7 kWh
172.4 kWh
B4 S Bi-Turbo Coupé (18 - 19)
Euro 6c (NEFZ)
Emission Standard
Euro 6d-TEMP (WLTP)
290 g/mi (NEFZ)
CO2 Emissions
333 g/mi (NEFZ)
Practical Convenience
B4 S Bi-Turbo Coupé (17 - 18)
B4 S Bi-Turbo Coupé (18 - 19)
2
Doors
2
4
No. of Seats
4
981 lb
Maximum Payload
981 lb
12.6 cu ft
Trunk Volume
12.6 cu ft








No data
Cargo Volume (Seats Down)
No data