The Comparative Analysis :
BMW 320i Automatic (05 - 07) vs. ALPINA B3 S Bi-Turbo AWD Switch-Tronic (18 - 18)
€ 31,000
€ 75,800
€ 31,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 75,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The BMW 320i is 4.4 inches shorter, 0.2 inches wider and 0.4 inches lower than the ALPINA B3 S Bi-Turbo.
BMW 320i
ALPINA B3 S Bi-Turbo
55.9
71.5
78.3
56.3
71.3
79.2
71.5 in
Width
71.3 in
78.3 in
Width Incl. Mirrors
79.2 in
55.9 in
Height
56.3 in
108.7
178
110.6
182.4
178 in
Length
182.4 in
108.7 in
Wheelbase
110.6 in
Vehicle Weight
BMW 320i
ALPINA B3 S Bi-Turbo
3142 lb
Curb Weight
3924 lb
4123 lb
Gross Vehicle
Weight
Weight
4971 lb
Weight Difference:
783 lb
19.95 %
General
BMW 320i
ALPINA B3 S Bi-Turbo
E90
Generation
F30
Sedan
Car Body Style
Sedan
Mid-Grade 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
ALPINA B3 S Bi-Turbo
Straight-four gasoline engine (naturally aspirated engine)
Engine Type
Straight-six gasoline engine with two turbochargers (biturbo)
BMW N46
Engine Series
N46-B20
Engine Code
N55-B30
4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
148 hp
at 6200 rpm
Power
434 hp
at 5500 rpm
BMW 320i
148 hp
434 hp
ALPINA B3 S Bi-Turbo
148 lb‑ft
at 3600 rpm
Max. Torque
487 lb‑ft
at 3000 rpm
BMW 320i
148 lb‑ft
487 lb‑ft
ALPINA B3 S Bi-Turbo
Performance
BMW 320i
ALPINA B3 S Bi-Turbo
134 mph
Maximum Speed
187 mph
9.7 sec
Acceleration 0 to 62 mph
4 sec
62 mph
62
mph
mph
443 ft
0.000 sec
BMW 320i
62 mph
62
mph
mph
184 ft
0.000 sec
ALPINA B3 S Bi-Turbo
▶ REPLAY
21.23 lb/hp
Weight-to-Power Ratio
9.04 lb/hp
BMW 320i
21.23 lb/hp
9.04 lb/hp
ALPINA B3 S Bi-Turbo
Fuel Economy / Emissions
BMW 320i
ALPINA B3 S Bi-Turbo
Fuel Economy
30 mpg
combined
26 mpg
BMW 320i
30 mpg
26 mpg
ALPINA B3 S Bi-Turbo
21 mpg
city
19 mpg
No data
highway
No data
16.6 gal
Fuel Tank Capacity
15.9 gal
495 mi
Range
405 mi
BMW 320i
495 mi
405 mi
ALPINA B3 S Bi-Turbo
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).
174.3 kWh
BMW 320i
149.7 kWh
174.3 kWh
ALPINA B3 S Bi-Turbo
Euro 4
Emission Standard
Euro 6d-TEMP (WLTP)
306 g/mi (NEFZ)
CO2 Emissions
336 g/mi (NEFZ)
Practical Convenience
BMW 320i
ALPINA B3 S Bi-Turbo
4
Doors
4
5
No. of Seats
5
981 lb
Maximum Payload
1047 lb
13 cu ft
Trunk Volume
13.6 cu ft
No data
Cargo Volume (Seats Down)
No data
