The Comparative Analysis :
ALPINA B3 Bi-Turbo AWD Switch-Tronic (15 - 17) vs. Infiniti Q50 Hybrid AWD Automatic (17 - 20)
€ 70,800

€ 52,500

€ 70,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 52,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The ALPINA B3 Bi-Turbo is 17.8 cm shorter, 0.9 cm narrower and 0.1 cm taller than the Infiniti Q50 Hybrid.
ALPINA B3 Bi-Turbo
Infiniti Q50 Hybrid
1431
1811
2011
1430
1820
2084
1811 mm
Width
1820 mm
2011 mm
Width Incl. Mirrors
2084 mm
1431 mm
Height
1430 mm
2810
4632
2850
4810
4632 mm
Length
4810 mm
2810 mm
Wheelbase
2850 mm
Vehicle Weight
ALPINA B3 Bi-Turbo
Infiniti Q50 Hybrid
1780 kg
Kerb Weight
1888 kg
2255 kg
Gross Vehicle
Weight
Weight
2000 kg

Weight Difference:
108 kg
5.72 %

General
ALPINA B3 Bi-Turbo
Infiniti Q50 Hybrid
F30
Generation
V37
Saloon
Car Body Style
Saloon
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)

Permanent all-wheel drive
Drive
Permanent all-wheel drive

8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
ALPINA B3 Bi-Turbo
Infiniti Q50 Hybrid
Straight-six petrol engine with two turbochargers (biturbo)
Engine Type
6-cylinder full hybrid petrol engine (naturally aspirated engine)
N55-R20
Engine Code
4
Valves
4
6
Cylinders
6
2979 CC
Engine Capacity
3498 CC
404 bhp
at 5500 rpm
Power
359 bhp
at 0 rpm
ALPINA B3 Bi-Turbo
404 bhp
359 bhp
Infiniti Q50 Hybrid
600 NM
at 3000 rpm
Max. Torque
546 NM
at 0 rpm
ALPINA B3 Bi-Turbo
600 NM
546 NM
Infiniti Q50 Hybrid
Performance
ALPINA B3 Bi-Turbo
Infiniti Q50 Hybrid
185 mph
Maximum Speed
155 mph
4.1 sec
Acceleration 0 to 62 mph
5.4 sec
62 mph
62
mph
mph
57 m
0.000 sec

ALPINA B3 Bi-Turbo
62 mph
62
mph
mph
75 m
0.000 sec

Infiniti Q50 Hybrid
▶ REPLAY
4.41 kg/bhp
Weight-to-Power Ratio
5.26 kg/bhp
ALPINA B3 Bi-Turbo
4.41 kg/bhp
5.26 kg/bhp
Infiniti Q50 Hybrid
Fuel Economy / Emissions
ALPINA B3 Bi-Turbo
Infiniti Q50 Hybrid
Fuel Economy
36 mpg
combined
43 mpg
ALPINA B3 Bi-Turbo
36 mpg
43 mpg
Infiniti Q50 Hybrid
27 mpg
city
30 mpg
No data
motorway
55 mpg
60 L
Fuel Tank Capacity
70 L
472 mi
Range
659 mi
ALPINA B3 Bi-Turbo
472 mi
659 mi
Infiniti Q50 Hybrid
Environmental Impact
149.7 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).
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).
125 kWh
ALPINA B3 Bi-Turbo
149.7 kWh
125 kWh
Infiniti Q50 Hybrid
Euro 6b (NEFZ)
Emission Standard
Euro 6
183 g/km (NEFZ)
CO2 Emissions
154 g/km (NEFZ)
Practical Convenience
ALPINA B3 Bi-Turbo
Infiniti Q50 Hybrid
4
Doors
4
5
No. of Seats
5
475 kg
Maximum Payload
112 kg
480 L
Boot Capacity
400 L









No data
Boot Capacity (Seats Down)
No data