The Comparative Analysis :

ALPINA B4 Bi-Turbo Coupé AWD Switch-Tronic (14 - 17) vs. BMW 320i Coupé Automatic (07 - 10)

€ 72,700
ALPINA B4 Bi-Turbo Coupé AWD Switch-Tronic (14 - 17) ALPINA B4 Bi-Turbo Coupé
€ 35,800
 BMW 320i Coupé Automatic (07 - 10) BMW 320i Coupé
€ 72,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 35,800

ⓘ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 ALPINA B4 Bi-Turbo Coupé is 6 cm longer, 4.3 cm wider and 2.2 cm lower than the BMW 320i Coupé.
ALPINA B4 Bi-Turbo Coupé
BMW 320i Coupé
1373
Blueprint ALPINA B4 Bi-Turbo Coupé AWD Switch-Tronic (14 - 17)
1825
2025
1395
Blueprint BMW 320i Coupé Automatic (07 - 10)
1782
1985
1825 mm
Width
1782 mm
2025 mm
Width Incl. Mirrors
1985 mm
1373 mm
Height
1395 mm
Blueprint ALPINA B4 Bi-Turbo Coupé AWD Switch-Tronic (14 - 17)
2810
4640
Blueprint BMW 320i Coupé Automatic (07 - 10)
2760
4580
4640 mm
Length
4580 mm
2810 mm
Wheelbase
2760 mm

Vehicle Weight

ALPINA B4 Bi-Turbo Coupé
BMW 320i Coupé
1755 kg
Kerb Weight
1465 kg
2200 kg
Gross Vehicle
Weight
1840 kg
ALPINA B4 Bi-Turbo Coupé AWD Switch-Tronic (14 - 17)
Weight Difference:
290 kg
16.52 %
BMW 320i Coupé Automatic (07 - 10)

General

ALPINA B4 Bi-Turbo Coupé
BMW 320i Coupé
F32
Generation
E92
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
Rear-wheel drive
8-speed automatic transmission
Transmission
6-speed automatic transmission

Engine

ALPINA B4 Bi-Turbo Coupé
BMW 320i Coupé
Straight-six petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-four petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Series
BMW N43
N55-R20
Engine Code
N43-B20
4
Valves
4
6
Cylinders
4
2979 CC
Engine Capacity
1995 CC
404 bhp
at 5500 rpm
Power
168 bhp
at 6700 rpm
ALPINA B4 Bi-Turbo Coupé
404 bhp
168 bhp
BMW 320i Coupé
600 NM
at 3000 rpm
Max. Torque
210 NM
at 4250 rpm
ALPINA B4 Bi-Turbo Coupé
600 NM
210 NM
BMW 320i Coupé

Performance

ALPINA B4 Bi-Turbo Coupé
BMW 320i Coupé
188 mph
Maximum Speed
142 mph
4 sec
Acceleration 0 to 62 mph
8.8 sec
62 mph 62
mph

56 m
0.000 sec

ALPINA B4 Bi-Turbo Coupé

62 mph 62
mph

122 m
0.000 sec

BMW 320i Coupé

▶ REPLAY
4.34 kg/bhp
Weight-to-Power Ratio
8.72 kg/bhp
ALPINA B4 Bi-Turbo Coupé
4.34 kg/bhp
8.72 kg/bhp
BMW 320i Coupé

Fuel Economy / Emissions

ALPINA B4 Bi-Turbo Coupé
BMW 320i Coupé
Fuel Economy
36 mpg
combined
42 mpg
ALPINA B4 Bi-Turbo Coupé
36 mpg
42 mpg
BMW 320i Coupé
27 mpg
city
30 mpg
No data
motorway
No data
Kraftstoffanzeige
60 L
Fuel Tank Capacity
63 L
Kraftstoffanzeige
472 mi
Range
575 mi
ALPINA B4 Bi-Turbo Coupé
472 mi
575 mi
BMW 320i Coupé
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).
128.7 kWh
ALPINA B4 Bi-Turbo Coupé
149.7 kWh
128.7 kWh
BMW 320i Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 5
183 g/km (NEFZ)
CO2 Emissions
159 g/km (NEFZ)

Practical Convenience

ALPINA B4 Bi-Turbo Coupé
BMW 320i Coupé
2
Doors
2
4
No. of Seats
4
445 kg
Maximum Payload
375 kg
445 L
Boot Capacity
440 L
No data
Boot Capacity (Seats Down)
No data