The Comparative Analysis :

ALPINA B4 Bi-Turbo Coupé Switch-Tronic (14 - 17) vs. BMW 320d Coupé (10 - 13)

€ 69,800
ALPINA B4 Bi-Turbo Coupé Switch-Tronic (14 - 17) ALPINA B4 Bi-Turbo Coupé
€ 37,400
 BMW 320d Coupé (10 - 13) BMW 320d Coupé
€ 69,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 37,400

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The dimensions of these vehicles differ a little. The ALPINA B4 Bi-Turbo Coupé is 2.8 cm longer, 4.3 cm wider and 2.2 cm lower than the BMW 320d Coupé.
ALPINA B4 Bi-Turbo Coupé
BMW 320d Coupé
1373
Blueprint ALPINA B4 Bi-Turbo Coupé Switch-Tronic (14 - 17)
1825
2025
1395
Blueprint BMW 320d Coupé (10 - 13)
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 Switch-Tronic (14 - 17)
2810
4640
Blueprint BMW 320d Coupé (10 - 13)
2760
4612
4640 mm
Length
4612 mm
2810 mm
Wheelbase
2760 mm

Vehicle Weight

ALPINA B4 Bi-Turbo Coupé
BMW 320d Coupé
1690 kg
Kerb Weight
1495 kg
2135 kg
Gross Vehicle
Weight
1900 kg
ALPINA B4 Bi-Turbo Coupé Switch-Tronic (14 - 17)
Weight Difference:
195 kg
11.54 %
BMW 320d Coupé (10 - 13)

General

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

Engine

ALPINA B4 Bi-Turbo Coupé
BMW 320d Coupé
Straight-six petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-four diesel engine with tur­bo­charger
Engine Series
BMW N47
N55-R20
Engine Code
N47-D20
4
Valves
4
6
Cylinders
4
2979 CC
Engine Capacity
1995 CC
404 bhp
at 5500 rpm
Power
181 bhp
at 4000 rpm
ALPINA B4 Bi-Turbo Coupé
404 bhp
181 bhp
BMW 320d Coupé
600 NM
at 3000 rpm
Max. Torque
380 NM
at 1900 rpm
ALPINA B4 Bi-Turbo Coupé
600 NM
380 NM
BMW 320d Coupé

Performance

ALPINA B4 Bi-Turbo Coupé
BMW 320d Coupé
188 mph
Maximum Speed
147 mph
4.2 sec
Acceleration 0 to 62 mph
7.5 sec
62 mph 62
mph

58 m
0.000 sec

ALPINA B4 Bi-Turbo Coupé

62 mph 62
mph

104 m
0.000 sec

BMW 320d Coupé

▶ REPLAY
4.18 kg/bhp
Weight-to-Power Ratio
8.26 kg/bhp
ALPINA B4 Bi-Turbo Coupé
4.18 kg/bhp
8.26 kg/bhp
BMW 320d Coupé

Fuel Economy / Emissions

ALPINA B4 Bi-Turbo Coupé
BMW 320d Coupé
Fuel Economy
37 mpg
combined
60 mpg
ALPINA B4 Bi-Turbo Coupé
37 mpg
60 mpg
BMW 320d Coupé
28 mpg
city
48 mpg
No data
motorway
No data
Kraftstoffanzeige
60 L
Fuel Tank Capacity
61 L
Kraftstoffanzeige
490 mi
Range
807 mi
ALPINA B4 Bi-Turbo Coupé
490 mi
807 mi
BMW 320d 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).
96.7 kWh
ALPINA B4 Bi-Turbo Coupé
144 kWh
96.7 kWh
BMW 320d Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 5
177 g/km (NEFZ)
CO2 Emissions
125 g/km (NEFZ)

Practical Convenience

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