The Comparative Analysis :

ALPINA B4 Bi-Turbo Coupé Switch-Tronic (14 - 17) vs. BMW 325xi Coupé Automatic (07 - 08)

€ 69,800
ALPINA B4 Bi-Turbo Coupé Switch-Tronic (14 - 17) ALPINA B4 Bi-Turbo Coupé
€ 42,700
 BMW 325xi Coupé Automatic (07 - 08) BMW 325xi Coupé
€ 69,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 42,700

ⓘ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 Bi-Turbo Coupé is 2.4 inches longer, 1.7 inches wider and 0.9 inches lower than the BMW 325xi Coupé.
ALPINA B4 Bi-Turbo Coupé
BMW 325xi Coupé
54.1
Blueprint ALPINA B4 Bi-Turbo Coupé Switch-Tronic (14 - 17)
71.9
79.7
54.9
Blueprint BMW 325xi Coupé Automatic (07 - 08)
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
Blueprint ALPINA B4 Bi-Turbo Coupé Switch-Tronic (14 - 17)
110.6
182.7
Blueprint BMW 325xi Coupé Automatic (07 - 08)
108.7
180.3
182.7 in
Length
180.3 in
110.6 in
Wheelbase
108.7 in

Vehicle Weight

ALPINA B4 Bi-Turbo Coupé
BMW 325xi Coupé
3726 lb
Curb Weight
3583 lb
4707 lb
Gross Vehicle
Weight
4475 lb
ALPINA B4 Bi-Turbo Coupé Switch-Tronic (14 - 17)
Weight Difference:
143 lb
3.84 %
BMW 325xi Coupé Automatic (07 - 08)

General

ALPINA B4 Bi-Turbo Coupé
BMW 325xi Coupé
F32
Generation
E92
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
6-speed automatic transmission

Engine

ALPINA B4 Bi-Turbo Coupé
BMW 325xi Coupé
Straight-six gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-six gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Series
BMW N53
N55-R20
Engine Code
N53-B30
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
404 hp
at 5500 rpm
Power
215 hp
at 6100 rpm
ALPINA B4 Bi-Turbo Coupé
404 hp
215 hp
BMW 325xi Coupé
443 lb‑ft
at 3000 rpm
Max. Torque
199 lb‑ft
at 2400 rpm
ALPINA B4 Bi-Turbo Coupé
443 lb‑ft
199 lb‑ft
BMW 325xi Coupé

Performance

ALPINA B4 Bi-Turbo Coupé
BMW 325xi Coupé
188 mph
Maximum Speed
152 mph
4.2 sec
Acceleration 0 to 62 mph
7.6 sec
62 mph 62
mph

190 ft
0.000 sec

ALPINA B4 Bi-Turbo Coupé

62 mph 62
mph

348 ft
0.000 sec

BMW 325xi Coupé

▶ REPLAY
9.22 lb/hp
Weight-to-Power Ratio
16.67 lb/hp
ALPINA B4 Bi-Turbo Coupé
9.22 lb/hp
16.67 lb/hp
BMW 325xi Coupé

Fuel Economy / Emissions

ALPINA B4 Bi-Turbo Coupé
BMW 325xi Coupé
Fuel Economy
31 mpg
combined
30 mpg
ALPINA B4 Bi-Turbo Coupé
31 mpg
30 mpg
BMW 325xi Coupé
23 mpg
city
22 mpg
No data
highway
No data
Kraftstoffanzeige
15.9 gal
Fuel Tank Capacity
16.6 gal
Kraftstoffanzeige
490 mi
Range
495 mi
ALPINA B4 Bi-Turbo Coupé
490 mi
495 mi
BMW 325xi Coupé
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).
149.7 kWh
ALPINA B4 Bi-Turbo Coupé
144 kWh
149.7 kWh
BMW 325xi Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 4
285 g/mi (NEFZ)
CO2 Emissions
304 g/mi (NEFZ)

Practical Convenience

ALPINA B4 Bi-Turbo Coupé
BMW 325xi 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