The Comparative Analysis :

BMW 320i Automatic (07 - 08) vs. ALPINA B3 Bi-Turbo AWD Switch-Tronic (08 - 10)

€ 31,700
BMW 320i Automatic (07 - 08) BMW 320i
€ 61,800
 ALPINA B3 Bi-Turbo AWD Switch-Tronic (08 - 10) ALPINA B3 Bi-Turbo
€ 31,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 61,800

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

Vehicle Dimensions

Тhere is barely any difference in dimensions between the two vehicles. Both cars are the same width, but the BMW 320i is 2.5 cm shorter and 1.6 cm lower.
BMW 320i
ALPINA B3 Bi-Turbo
1421
Blueprint BMW 320i Automatic (07 - 08)
1817
1989
1437
Blueprint ALPINA B3 Bi-Turbo AWD Switch-Tronic (08 - 10)
1817
2015
1817 mm
Width
1817 mm
1989 mm
Width Incl. Mirrors
2015 mm
1421 mm
Height
1437 mm
Blueprint BMW 320i Automatic (07 - 08)
2760
4520
Blueprint ALPINA B3 Bi-Turbo AWD Switch-Tronic (08 - 10)
2760
4545
4520 mm
Length
4545 mm
2760 mm
Wheelbase
2760 mm

Vehicle Weight

BMW 320i
ALPINA B3 Bi-Turbo
1475 kg
Kerb Weight
1755 kg
1920 kg
Gross Vehicle
Weight
2200 kg
BMW 320i Automatic (07 - 08)
Weight Difference:
280 kg
15.95 %
ALPINA B3 Bi-Turbo AWD Switch-Tronic (08 - 10)

General

BMW 320i
ALPINA B3 Bi-Turbo
E90
Generation
E90
Saloon
Car Body Style
Saloon
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Permanent all-wheel drive
6-speed automatic transmission
Transmission
6-speed automatic transmission

Engine

BMW 320i
ALPINA B3 Bi-Turbo
Straight-four petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-six petrol engine with two tur­bo­chargers (bi­turbo)
BMW N43
Engine Series
N43-B20
Engine Code
N54-K20
4
Valves
4
4
Cylinders
6
1995 CC
Engine Capacity
2979 CC
168 bhp
at 6700 rpm
Power
355 bhp
at 5500 rpm
BMW 320i
168 bhp
355 bhp
ALPINA B3 Bi-Turbo
210 NM
at 4250 rpm
Max. Torque
500 NM
at 3800 rpm
BMW 320i
210 NM
500 NM
ALPINA B3 Bi-Turbo

Performance

BMW 320i
ALPINA B3 Bi-Turbo
140 mph
Maximum Speed
174 mph
8.9 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph 62
mph

124 m
0.000 sec

BMW 320i

62 mph 62
mph

68 m
0.000 sec

ALPINA B3 Bi-Turbo

▶ REPLAY
8.78 kg/bhp
Weight-to-Power Ratio
4.94 kg/bhp
BMW 320i
8.78 kg/bhp
4.94 kg/bhp
ALPINA B3 Bi-Turbo

Fuel Economy / Emissions

BMW 320i
ALPINA B3 Bi-Turbo
Fuel Economy
43 mpg
combined
28 mpg
BMW 320i
43 mpg
28 mpg
ALPINA B3 Bi-Turbo
32 mpg
city
19 mpg
No data
motorway
No data
Kraftstoffanzeige
63 L
Fuel Tank Capacity
63 L
Kraftstoffanzeige
602 mi
Range
384 mi
BMW 320i
602 mi
384 mi
ALPINA B3 Bi-Turbo
Environmental Impact
123.1 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).
193.3 kWh
BMW 320i
123.1 kWh
193.3 kWh
ALPINA B3 Bi-Turbo
Euro 4
Emission Standard
Euro 4
156 g/km (NEFZ)
CO2 Emissions
244 g/km (NEFZ)

Practical Convenience

BMW 320i
ALPINA B3 Bi-Turbo
4
Doors
4
5
No. of Seats
5
445 kg
Maximum Payload
445 kg
460 L
Boot Capacity
450 L
No data
Boot Capacity (Seats Down)
No data