The Comparative Analysis :

Infiniti Q50 3.0t Automatic (17 - 18) vs. ALPINA B3 Bi-Turbo AWD Switch-Tronic (08 - 10)

€ 55,600
Infiniti Q50 3.0t Automatic (17 - 18) Infiniti Q50 3.0t
€ 61,800
 ALPINA B3 Bi-Turbo AWD Switch-Tronic (08 - 10) ALPINA B3 Bi-Turbo
€ 55,600
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

The Infiniti Q50 3.0t is considerably bigger in every dimension. It's 10.4 inches longer, 0.1 inches wider and 0.3 inches taller than the ALPINA B3 Bi-Turbo.
Infiniti Q50 3.0t
ALPINA B3 Bi-Turbo
56.9
Blueprint Infiniti Q50 3.0t Automatic (17 - 18)
71.7
82
56.6
Blueprint ALPINA B3 Bi-Turbo AWD 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
56.6 in
Blueprint Infiniti Q50 3.0t Automatic (17 - 18)
112.2
189.4
Blueprint ALPINA B3 Bi-Turbo AWD Switch-Tronic (08 - 10)
108.7
178.9
189.4 in
Length
178.9 in
112.2 in
Wheelbase
108.7 in

Vehicle Weight

Infiniti Q50 3.0t
ALPINA B3 Bi-Turbo
3966 lb
Curb Weight
3869 lb
4409 lb
Gross Vehicle
Weight
4850 lb
Infiniti Q50 3.0t Automatic (17 - 18)
Weight Difference:
97 lb
2.45 %
ALPINA B3 Bi-Turbo AWD Switch-Tronic (08 - 10)

General

Infiniti Q50 3.0t
ALPINA B3 Bi-Turbo
V37
Generation
E90
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
7-speed automatic transmission
Transmission
6-speed automatic transmission

Engine

Infiniti Q50 3.0t
ALPINA B3 Bi-Turbo
V6 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-six gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Code
N54-K20
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
399 hp
at 6400 rpm
Power
355 hp
at 5500 rpm
Infiniti Q50 3.0t
399 hp
355 hp
ALPINA B3 Bi-Turbo
350 lb‑ft
at 1600 rpm
Max. Torque
369 lb‑ft
at 3800 rpm
Infiniti Q50 3.0t
350 lb‑ft
369 lb‑ft
ALPINA B3 Bi-Turbo

Performance

Infiniti Q50 3.0t
ALPINA B3 Bi-Turbo
155 mph
Maximum Speed
174 mph
5.1 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph 62
mph

233 ft
0.000 sec

Infiniti Q50 3.0t

62 mph 62
mph

223 ft
0.000 sec

ALPINA B3 Bi-Turbo

▶ REPLAY
9.94 lb/hp
Weight-to-Power Ratio
10.9 lb/hp
Infiniti Q50 3.0t
9.94 lb/hp
10.9 lb/hp
ALPINA B3 Bi-Turbo

Fuel Economy / Emissions

Infiniti Q50 3.0t
ALPINA B3 Bi-Turbo
Fuel Economy
26 mpg
combined
23 mpg
Infiniti Q50 3.0t
26 mpg
23 mpg
ALPINA B3 Bi-Turbo
18 mpg
city
16 mpg
35 mpg
highway
No data
Kraftstoffanzeige
21.1 gal
Fuel Tank Capacity
16.6 gal
Kraftstoffanzeige
546 mi
Range
384 mi
Infiniti Q50 3.0t
546 mi
384 mi
ALPINA B3 Bi-Turbo
Environmental Impact
172.4 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
Infiniti Q50 3.0t
172.4 kWh
193.3 kWh
ALPINA B3 Bi-Turbo
Euro 6b (NEFZ)
Emission Standard
Euro 4
332 g/mi (NEFZ)
CO2 Emissions
393 g/mi (NEFZ)

Practical Convenience

Infiniti Q50 3.0t
ALPINA B3 Bi-Turbo
4
Doors
4
5
No. of Seats
5
443 lb
Maximum Payload
981 lb
14.2 cu ft
Trunk Volume
12.7 cu ft
No data
Cargo Volume (Seats Down)
No data