The Comparative Analysis :

ALPINA B3 Bi-Turbo Switch-Tronic (08 - 10) vs. Infiniti Q50 Hybrid Automatic (17 - 20)

€ 58,800
ALPINA B3 Bi-Turbo Switch-Tronic (08 - 10) ALPINA B3 Bi-Turbo
€ 49,500
 Infiniti Q50 Hybrid Automatic (17 - 20) Infiniti Q50 Hybrid
€ 58,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 49,500

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

Vehicle Dimensions

The ALPINA B3 Bi-Turbo is considerably smaller in every dimension. It's 10.4 inches shorter, 0.1 inches narrower and 0.3 inches lower than the Infiniti Q50 Hybrid.
ALPINA B3 Bi-Turbo
Infiniti Q50 Hybrid
56
Blueprint ALPINA B3 Bi-Turbo Switch-Tronic (08 - 10)
71.5
79.3
56.3
Blueprint Infiniti Q50 Hybrid Automatic (17 - 20)
71.7
82
71.5 in
Width
71.7 in
79.3 in
Width Incl. Mirrors
82 in
56 in
Height
56.3 in
Blueprint ALPINA B3 Bi-Turbo Switch-Tronic (08 - 10)
108.7
178.9
Blueprint Infiniti Q50 Hybrid Automatic (17 - 20)
112.2
189.4
178.9 in
Length
189.4 in
108.7 in
Wheelbase
112.2 in

Vehicle Weight

ALPINA B3 Bi-Turbo
Infiniti Q50 Hybrid
3627 lb
Curb Weight
3995 lb
4608 lb
Gross Vehicle
Weight
4409 lb
ALPINA B3 Bi-Turbo Switch-Tronic (08 - 10)
Weight Difference:
368 lb
9.21 %
Infiniti Q50 Hybrid Automatic (17 - 20)

General

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

Engine

ALPINA B3 Bi-Turbo
Infiniti Q50 Hybrid
Straight-six gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
6-cylinder full hybrid gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
N54-K20
Engine Code
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3.5 L / 171 cu in
355 hp
at 5500 rpm
Power
359 hp
at 0 rpm
ALPINA B3 Bi-Turbo
355 hp
359 hp
Infiniti Q50 Hybrid
369 lb‑ft
at 3800 rpm
Max. Torque
403 lb‑ft
at 0 rpm
ALPINA B3 Bi-Turbo
369 lb‑ft
403 lb‑ft
Infiniti Q50 Hybrid

Performance

ALPINA B3 Bi-Turbo
Infiniti Q50 Hybrid
177 mph
Maximum Speed
155 mph
4.8 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph 62
mph

220 ft
0.000 sec

ALPINA B3 Bi-Turbo

62 mph 62
mph

233 ft
0.000 sec

Infiniti Q50 Hybrid

▶ REPLAY
10.22 lb/hp
Weight-to-Power Ratio
11.13 lb/hp
ALPINA B3 Bi-Turbo
10.22 lb/hp
11.13 lb/hp
Infiniti Q50 Hybrid

Fuel Economy / Emissions

ALPINA B3 Bi-Turbo
Infiniti Q50 Hybrid
Fuel Economy
24 mpg
combined
40 mpg
ALPINA B3 Bi-Turbo
24 mpg
40 mpg
Infiniti Q50 Hybrid
17 mpg
city
29 mpg
No data
highway
46 mpg
Kraftstoffanzeige
16.6 gal
Fuel Tank Capacity
18.5 gal
Kraftstoffanzeige
400 mi
Range
737 mi
ALPINA B3 Bi-Turbo
400 mi
737 mi
Infiniti Q50 Hybrid
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).
111.8 kWh
ALPINA B3 Bi-Turbo
185.7 kWh
111.8 kWh
Infiniti Q50 Hybrid
Euro 4
Emission Standard
Euro 6
377 g/mi (NEFZ)
CO2 Emissions
224 g/mi (NEFZ)

Practical Convenience

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