The Comparative Analysis :

Infiniti Q50 2.2d Automatic (13 - 15) vs. ALPINA B3 Bi-Turbo Switch-Tronic (08 - 10)

€ 38,400
Infiniti Q50 2.2d Automatic (13 - 15) Infiniti Q50 2.2d
€ 58,800
 ALPINA B3 Bi-Turbo Switch-Tronic (08 - 10) ALPINA B3 Bi-Turbo
€ 38,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 58,800

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

Vehicle Dimensions

The Infiniti Q50 2.2d is considerably bigger in every dimension. It's 9.6 inches longer, 0.1 inches wider and 0.9 inches taller than the ALPINA B3 Bi-Turbo.
Infiniti Q50 2.2d
ALPINA B3 Bi-Turbo
56.9
Blueprint Infiniti Q50 2.2d Automatic (13 - 15)
71.7
82
56
Blueprint ALPINA B3 Bi-Turbo Switch-Tronic (08 - 10)
71.5
79.3
71.7 in
Width
71.5 in
82 in
Width Incl. Mirrors
79.3 in
56.9 in
Height
56 in
Blueprint Infiniti Q50 2.2d Automatic (13 - 15)
112.2
188.6
Blueprint ALPINA B3 Bi-Turbo Switch-Tronic (08 - 10)
108.7
178.9
188.6 in
Length
178.9 in
112.2 in
Wheelbase
108.7 in

Vehicle Weight

Infiniti Q50 2.2d
ALPINA B3 Bi-Turbo
3717 lb
Curb Weight
3627 lb
4409 lb
Gross Vehicle
Weight
4608 lb
Infiniti Q50 2.2d Automatic (13 - 15)
Weight Difference:
90 lb
2.42 %
ALPINA B3 Bi-Turbo Switch-Tronic (08 - 10)

General

Infiniti Q50 2.2d
ALPINA B3 Bi-Turbo
V37
Generation
E90
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
7-speed automatic transmission
Transmission
6-speed automatic transmission

Engine

Infiniti Q50 2.2d
ALPINA B3 Bi-Turbo
Straight-four diesel engine with tur­bo­charger
Engine Type
Straight-six gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Code
N54-K20
4
Valves
4
4
Cylinders
6
2.1 L / 103 cu in
Displacement
3 L / 147 cu in
168 hp
at 3750 rpm
Power
355 hp
at 5500 rpm
Infiniti Q50 2.2d
168 hp
355 hp
ALPINA B3 Bi-Turbo
295 lb‑ft
at 1600 rpm
Max. Torque
369 lb‑ft
at 3800 rpm
Infiniti Q50 2.2d
295 lb‑ft
369 lb‑ft
ALPINA B3 Bi-Turbo

Performance

Infiniti Q50 2.2d
ALPINA B3 Bi-Turbo
143 mph
Maximum Speed
177 mph
8.5 sec
Acceleration 0 to 62 mph
4.8 sec
62 mph 62
mph

387 ft
0.000 sec

Infiniti Q50 2.2d

62 mph 62
mph

220 ft
0.000 sec

ALPINA B3 Bi-Turbo

▶ REPLAY
22.13 lb/hp
Weight-to-Power Ratio
10.22 lb/hp
Infiniti Q50 2.2d
22.13 lb/hp
10.22 lb/hp
ALPINA B3 Bi-Turbo

Fuel Economy / Emissions

Infiniti Q50 2.2d
ALPINA B3 Bi-Turbo
Fuel Economy
49 mpg
combined
24 mpg
Infiniti Q50 2.2d
49 mpg
24 mpg
ALPINA B3 Bi-Turbo
39 mpg
city
17 mpg
57 mpg
highway
No data
Kraftstoffanzeige
19.5 gal
Fuel Tank Capacity
16.6 gal
Kraftstoffanzeige
958 mi
Range
400 mi
Infiniti Q50 2.2d
958 mi
400 mi
ALPINA B3 Bi-Turbo
Environmental Impact
98.8 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).
185.7 kWh
Infiniti Q50 2.2d
98.8 kWh
185.7 kWh
ALPINA B3 Bi-Turbo
Euro 5 / Euro 6
Emission Standard
Euro 4
200 g/mi (NEFZ)
CO2 Emissions
377 g/mi (NEFZ)

Practical Convenience

Infiniti Q50 2.2d
ALPINA B3 Bi-Turbo
4
Doors
4
5
No. of Seats
5
692 lb
Maximum Payload
981 lb
14.2 cu ft
Trunk Volume
12.7 cu ft
No data
Cargo Volume (Seats Down)
No data