The Comparative Analysis :
BMW 320i Coupé Automatic (10 - 13) vs. ALPINA B4 S Bi-Turbo Coupé Edition 99 AWD Switch-Tronic (18 - 19)
€ 36,300
€ 91,800
€ 36,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 91,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. The BMW 320i Coupé is 1.1 inches shorter, 1.7 inches narrower and 0.9 inches taller than the ALPINA B4 S Bi-Turbo Coupé.
BMW 320i Coupé
ALPINA B4 S Bi-Turbo Coupé
54.9
70.2
78.1
54.1
71.9
79.7
70.2 in
Width
71.9 in
78.1 in
Width Incl. Mirrors
79.7 in
54.9 in
Height
54.1 in
108.7
181.6
110.6
182.7
181.6 in
Length
182.7 in
108.7 in
Wheelbase
110.6 in
Vehicle Weight
BMW 320i Coupé
ALPINA B4 S Bi-Turbo Coupé
3230 lb
Curb Weight
3869 lb
4057 lb
Gross Vehicle
Weight
Weight
4850 lb
Weight Difference:
639 lb
16.52 %
General
BMW 320i Coupé
ALPINA B4 S Bi-Turbo Coupé
E92
Generation
F32
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
6-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
BMW 320i Coupé
ALPINA B4 S Bi-Turbo Coupé
Straight-four gasoline engine (naturally aspirated engine)
Engine Type
Straight-six gasoline engine with two turbochargers (biturbo)
BMW N43
Engine Series
N43-B20
Engine Code
N55-B30
4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
168 hp
at 6700 rpm
Power
446 hp
at 5500 rpm
BMW 320i Coupé
168 hp
446 hp
ALPINA B4 S Bi-Turbo Coupé
155 lb‑ft
at 4250 rpm
Max. Torque
502 lb‑ft
at 3000 rpm
BMW 320i Coupé
155 lb‑ft
502 lb‑ft
ALPINA B4 S Bi-Turbo Coupé
Performance
BMW 320i Coupé
ALPINA B4 S Bi-Turbo Coupé
142 mph
Maximum Speed
188 mph
8.8 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph
62
mph
mph
400 ft
0.000 sec
BMW 320i Coupé
62 mph
62
mph
mph
177 ft
0.000 sec
ALPINA B4 S Bi-Turbo Coupé
▶ REPLAY
19.23 lb/hp
Weight-to-Power Ratio
8.67 lb/hp
BMW 320i Coupé
19.23 lb/hp
8.67 lb/hp
ALPINA B4 S Bi-Turbo Coupé
Fuel Economy / Emissions
BMW 320i Coupé
ALPINA B4 S Bi-Turbo Coupé
Fuel Economy
35 mpg
combined
26 mpg
BMW 320i Coupé
35 mpg
26 mpg
ALPINA B4 S Bi-Turbo Coupé
25 mpg
city
19 mpg
No data
highway
No data
16.6 gal
Fuel Tank Capacity
15.9 gal
575 mi
Range
405 mi
BMW 320i Coupé
575 mi
405 mi
ALPINA B4 S Bi-Turbo Coupé
Environmental Impact
128.7 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).
174.3 kWh
BMW 320i Coupé
128.7 kWh
174.3 kWh
ALPINA B4 S Bi-Turbo Coupé
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
256 g/mi (NEFZ)
CO2 Emissions
336 g/mi (NEFZ)
Practical Convenience
BMW 320i Coupé
ALPINA B4 S Bi-Turbo Coupé
2
Doors
2
4
No. of Seats
4
827 lb
Maximum Payload
981 lb
12.5 cu ft
Trunk Volume
12.6 cu ft
No data
Cargo Volume (Seats Down)
No data
