The Comparative Analysis :
ALPINA B4 S Bi-Turbo Coupé AWD Switch-Tronic (18 - 19) vs. BMW 325d Coupé Automatic (07 - 10)
€ 78,200

€ 42,100

€ 78,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 42,100
ⓘ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 ALPINA B4 S Bi-Turbo Coupé is 2.4 inches longer, 1.7 inches wider and 0.9 inches lower than the BMW 325d Coupé.
ALPINA B4 S Bi-Turbo Coupé
BMW 325d Coupé
54.1
71.9
79.7
54.9
70.2
78.1
71.9 in
Width
70.2 in
79.7 in
Width Incl. Mirrors
78.1 in
54.1 in
Height
54.9 in
110.6
182.7
108.7
180.3
182.7 in
Length
180.3 in
110.6 in
Wheelbase
108.7 in
Vehicle Weight
ALPINA B4 S Bi-Turbo Coupé
BMW 325d Coupé
3869 lb
Curb Weight
3527 lb
4850 lb
Gross Vehicle
Weight
Weight
4420 lb

Weight Difference:
342 lb
8.84 %

General
ALPINA B4 S Bi-Turbo Coupé
BMW 325d Coupé
F32
Generation
E92
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Diesel

Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive

8-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
ALPINA B4 S Bi-Turbo Coupé
BMW 325d Coupé
Straight-six gasoline engine with two turbochargers (biturbo)
Engine Type
Straight-six diesel engine with turbocharger
Engine Series
BMW M57
N55-B30
Engine Code
M57-D30

4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
434 hp
at 5500 rpm
Power
194 hp
at 4000 rpm
ALPINA B4 S Bi-Turbo Coupé
434 hp
194 hp
BMW 325d Coupé
487 lb‑ft
at 3000 rpm
Max. Torque
295 lb‑ft
at 1300 rpm
ALPINA B4 S Bi-Turbo Coupé
487 lb‑ft
295 lb‑ft
BMW 325d Coupé
Performance
ALPINA B4 S Bi-Turbo Coupé
BMW 325d Coupé
188 mph
Maximum Speed
147 mph
3.9 sec
Acceleration 0 to 62 mph
7.5 sec
62 mph
62
mph
mph
177 ft
0.000 sec

ALPINA B4 S Bi-Turbo Coupé
62 mph
62
mph
mph
341 ft
0.000 sec

BMW 325d Coupé
▶ REPLAY
8.91 lb/hp
Weight-to-Power Ratio
18.18 lb/hp
ALPINA B4 S Bi-Turbo Coupé
8.91 lb/hp
18.18 lb/hp
BMW 325d Coupé
Fuel Economy / Emissions
ALPINA B4 S Bi-Turbo Coupé
BMW 325d Coupé
Fuel Economy
26 mpg
combined
38 mpg
ALPINA B4 S Bi-Turbo Coupé
26 mpg
38 mpg
BMW 325d Coupé
19 mpg
city
29 mpg
No data
highway
No data
15.9 gal
Fuel Tank Capacity
16.1 gal
405 mi
Range
611 mi
ALPINA B4 S Bi-Turbo Coupé
405 mi
611 mi
BMW 325d Coupé
Environmental Impact
174.3 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).
127.6 kWh
ALPINA B4 S Bi-Turbo Coupé
174.3 kWh
127.6 kWh
BMW 325d Coupé
Euro 6d-TEMP (WLTP)
Emission Standard
Euro 4
336 g/mi (NEFZ)
CO2 Emissions
264 g/mi (NEFZ)
Practical Convenience
ALPINA B4 S Bi-Turbo Coupé
BMW 325d Coupé
2
Doors
2
4
No. of Seats
4
981 lb
Maximum Payload
893 lb
12.6 cu ft
Trunk Volume
12.5 cu ft








No data
Cargo Volume (Seats Down)
No data