The Comparative Analysis :
ALPINA B3 Bi-Turbo Switch-Tronic (15 - 17) vs. BMW 325d Steptronic (13 - 15)
€ 67,900
€ 41,800
€ 67,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 41,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
Тhere is barely any difference in dimensions between the two vehicles. Both cars are the same width and height, but the ALPINA B3 Bi-Turbo is 0.3 inches longer.
ALPINA B3 Bi-Turbo
BMW 325d
56.3
71.3
79.2
56.3
71.3
80
71.3 in
Width
71.3 in
79.2 in
Width Incl. Mirrors
80 in
56.3 in
Height
56.3 in
110.6
182.4
110.6
182
182.4 in
Length
182 in
110.6 in
Wheelbase
110.6 in
Vehicle Weight
ALPINA B3 Bi-Turbo
BMW 325d
3759 lb
Curb Weight
3450 lb
4828 lb
Gross Vehicle
Weight
Weight
4497 lb
Weight Difference:
309 lb
8.22 %
General
ALPINA B3 Bi-Turbo
BMW 325d
F30
Generation
F30
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Rear-wheel drive

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
ALPINA B3 Bi-Turbo
BMW 325d
Straight-six gasoline engine with two turbochargers (biturbo)
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
Engine Series
BMW N47
N55-R20
Engine Code
N47-D20

4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
2 L / 98 cu in
404 hp
at 5500 rpm
Power
215 hp
at 4400 rpm
ALPINA B3 Bi-Turbo
404 hp
215 hp
BMW 325d
443 lb‑ft
at 3000 rpm
Max. Torque
332 lb‑ft
at 1500 rpm
ALPINA B3 Bi-Turbo
443 lb‑ft
332 lb‑ft
BMW 325d
Performance
ALPINA B3 Bi-Turbo
BMW 325d
188 mph
Maximum Speed
152 mph
4.3 sec
Acceleration 0 to 62 mph
6.6 sec
62 mph
62
mph
mph
197 ft
0.000 sec
ALPINA B3 Bi-Turbo
62 mph
62
mph
mph
302 ft
0.000 sec
BMW 325d
▶ REPLAY
9.3 lb/hp
Weight-to-Power Ratio
16.05 lb/hp
ALPINA B3 Bi-Turbo
9.3 lb/hp
16.05 lb/hp
BMW 325d
Fuel Economy / Emissions
ALPINA B3 Bi-Turbo
BMW 325d
Fuel Economy
31 mpg
combined
51 mpg
ALPINA B3 Bi-Turbo
31 mpg
51 mpg
BMW 325d
23 mpg
city
44 mpg
No data
highway
No data
15.9 gal
Fuel Tank Capacity
15.1 gal
490 mi
Range
770 mi
ALPINA B3 Bi-Turbo
490 mi
770 mi
BMW 325d
Environmental Impact
144 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).
94.6 kWh
ALPINA B3 Bi-Turbo
144 kWh
94.6 kWh
BMW 325d
Euro 6b (NEFZ)
Emission Standard
Euro 5
285 g/mi (NEFZ)
CO2 Emissions
196 g/mi (NEFZ)
Practical Convenience
ALPINA B3 Bi-Turbo
BMW 325d
4
Doors
4
5
No. of Seats
5
1069 lb
Maximum Payload
1047 lb
13.6 cu ft
Trunk Volume
13.6 cu ft










No data
Cargo Volume (Seats Down)
No data
















