The Comparative Analysis :

ALPINA B3 Bi-Turbo Switch-Tronic (08 - 10) vs. Infiniti G 37 Automatic (09 - 13)

€ 58,800
ALPINA B3 Bi-Turbo Switch-Tronic (08 - 10) ALPINA B3 Bi-Turbo
€ 43,100
 Infiniti G 37 Automatic (09 - 13) Infiniti G 37
€ 58,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 43,100

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

Vehicle Dimensions

The dimensions of these vehicles differ considerably. The ALPINA B3 Bi-Turbo is 23.5 cm shorter, 4.7 cm wider and 2.5 cm lower than the Infiniti G 37.
ALPINA B3 Bi-Turbo
Infiniti G 37
1422
Blueprint ALPINA B3 Bi-Turbo Switch-Tronic (08 - 10)
1817
2015
1447
Blueprint Infiniti G 37 Automatic (09 - 13)
1770
2085
1817 mm
Width
1770 mm
2015 mm
Width Incl. Mirrors
2085 mm
1422 mm
Height
1447 mm
Blueprint ALPINA B3 Bi-Turbo Switch-Tronic (08 - 10)
2760
4545
Blueprint Infiniti G 37 Automatic (09 - 13)
2850
4780
4545 mm
Length
4780 mm
2760 mm
Wheelbase
2850 mm

Vehicle Weight

ALPINA B3 Bi-Turbo
Infiniti G 37
1645 kg
Kerb Weight
1719 kg
2090 kg
Gross Vehicle
Weight
2230 kg
ALPINA B3 Bi-Turbo Switch-Tronic (08 - 10)
Weight Difference:
74 kg
4.3 %
Infiniti G 37 Automatic (09 - 13)

General

ALPINA B3 Bi-Turbo
Infiniti G 37
E90
Generation
V36
Saloon
Car Body Style
Saloon
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)
Rear-wheel drive
Drive
Rear-wheel drive
6-speed automatic transmission
Transmission
7-speed automatic transmission

Engine

ALPINA B3 Bi-Turbo
Infiniti G 37
Straight-six petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
V6 petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
N54-K20
Engine Code
4
Valves
4
6
Cylinders
6
2979 CC
Engine Capacity
3696 CC
355 bhp
at 5500 rpm
Power
316 bhp
at 7000 rpm
ALPINA B3 Bi-Turbo
355 bhp
316 bhp
Infiniti G 37
500 NM
at 3800 rpm
Max. Torque
360 NM
at 5200 rpm
ALPINA B3 Bi-Turbo
500 NM
360 NM
Infiniti G 37

Performance

ALPINA B3 Bi-Turbo
Infiniti G 37
177 mph
Maximum Speed
155 mph
4.8 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph 62
mph

67 m
0.000 sec

ALPINA B3 Bi-Turbo

62 mph 62
mph

82 m
0.000 sec

Infiniti G 37

▶ REPLAY
4.63 kg/bhp
Weight-to-Power Ratio
5.44 kg/bhp
ALPINA B3 Bi-Turbo
4.63 kg/bhp
5.44 kg/bhp
Infiniti G 37

Fuel Economy / Emissions

ALPINA B3 Bi-Turbo
Infiniti G 37
Fuel Economy
29 mpg
combined
27 mpg
ALPINA B3 Bi-Turbo
29 mpg
27 mpg
Infiniti G 37
20 mpg
city
18 mpg
No data
motorway
36 mpg
Kraftstoffanzeige
63 L
Fuel Tank Capacity
80 L
Kraftstoffanzeige
400 mi
Range
473 mi
ALPINA B3 Bi-Turbo
400 mi
473 mi
Infiniti G 37
Environmental Impact
185.7 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).
198.9 kWh
ALPINA B3 Bi-Turbo
185.7 kWh
198.9 kWh
Infiniti G 37
Euro 4
Emission Standard
Euro 5
234 g/km (NEFZ)
CO2 Emissions
246 g/km (NEFZ)

Practical Convenience

ALPINA B3 Bi-Turbo
Infiniti G 37
4
Doors
4
5
No. of Seats
5
445 kg
Maximum Payload
511 kg
450 L
Boot Capacity
450 L
No data
Boot Capacity (Seats Down)
No data