The Comparative Analysis :
BMW 325xi Coupé Automatic (06 - 07) vs. ALPINA B4 S Bi-Turbo Coupé Edition 99 AWD Switch-Tronic (18 - 19)
€ 41,800
€ 91,800
€ 41,800
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 slightly. The BMW 325xi Coupé is 2.4 inches shorter, 1.7 inches narrower and 0.9 inches taller than the ALPINA B4 S Bi-Turbo Coupé.
BMW 325xi 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
180.3
110.6
182.7
180.3 in
Length
182.7 in
108.7 in
Wheelbase
110.6 in
Vehicle Weight
BMW 325xi Coupé
ALPINA B4 S Bi-Turbo Coupé
3583 lb
Curb Weight
3869 lb
4475 lb
Gross Vehicle
Weight
Weight
4850 lb
Weight Difference:
287 lb
7.42 %
General
BMW 325xi Coupé
ALPINA B4 S Bi-Turbo Coupé
E92
Generation
F32
Coupe
Car Body Style
Coupe
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
6-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
BMW 325xi Coupé
ALPINA B4 S Bi-Turbo Coupé
Straight-six gasoline engine (naturally aspirated engine)
Engine Type
Straight-six gasoline engine with two turbochargers (biturbo)
BMW N52
Engine Series
N52-B25
Engine Code
N55-B30
4
Valves
4
6
Cylinders
6
2.5 L / 122 cu in
Displacement
3 L / 147 cu in
215 hp
at 6500 rpm
Power
446 hp
at 5500 rpm
BMW 325xi Coupé
215 hp
446 hp
ALPINA B4 S Bi-Turbo Coupé
184 lb‑ft
at 2750 rpm
Max. Torque
502 lb‑ft
at 3000 rpm
BMW 325xi Coupé
184 lb‑ft
502 lb‑ft
ALPINA B4 S Bi-Turbo Coupé
Performance
BMW 325xi Coupé
ALPINA B4 S Bi-Turbo Coupé
148 mph
Maximum Speed
188 mph
8 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph
62
mph
mph
364 ft
0.000 sec
BMW 325xi Coupé
62 mph
62
mph
mph
177 ft
0.000 sec
ALPINA B4 S Bi-Turbo Coupé
▶ REPLAY
16.67 lb/hp
Weight-to-Power Ratio
8.67 lb/hp
BMW 325xi Coupé
16.67 lb/hp
8.67 lb/hp
ALPINA B4 S Bi-Turbo Coupé
Fuel Economy / Emissions
BMW 325xi Coupé
ALPINA B4 S Bi-Turbo Coupé
Fuel Economy
24 mpg
combined
26 mpg
BMW 325xi Coupé
24 mpg
26 mpg
ALPINA B4 S Bi-Turbo Coupé
16 mpg
city
19 mpg
No data
highway
No data
16.6 gal
Fuel Tank Capacity
15.9 gal
395 mi
Range
405 mi
BMW 325xi Coupé
395 mi
405 mi
ALPINA B4 S Bi-Turbo Coupé
Environmental Impact
187.5 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 325xi Coupé
187.5 kWh
174.3 kWh
ALPINA B4 S Bi-Turbo Coupé
Euro 4
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
383 g/mi (NEFZ)
CO2 Emissions
336 g/mi (NEFZ)
Practical Convenience
BMW 325xi Coupé
ALPINA B4 S Bi-Turbo Coupé
2
Doors
2
4
No. of Seats
4
893 lb
Maximum Payload
981 lb
12.5 cu ft
Trunk Volume
12.6 cu ft
No data
Cargo Volume (Seats Down)
No data
