The Comparative Analysis :
Infiniti Q70 3.7 Automatic (15 - 18) vs. ALPINA B5 Bi-Turbo Switch-Tronic (15 - 16)
€ 60,800
€ 108,600
€ 60,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 108,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. The Infiniti Q70 3.7 is 1.6 inches longer, 0.6 inches narrower and 1.2 inches taller than the ALPINA B5 Bi-Turbo.
Infiniti Q70 3.7
ALPINA B5 Bi-Turbo
59.1
72.6
80.5
57.8
73.2
81.1
72.6 in
Width
73.2 in
80.5 in
Width Incl. Mirrors
81.1 in
59.1 in
Height
57.8 in
114.2
194.7
116.9
193.1
194.7 in
Length
193.1 in
114.2 in
Wheelbase
116.9 in
Vehicle Weight
Infiniti Q70 3.7
ALPINA B5 Bi-Turbo
4026 lb
Curb Weight
4398 lb
5093 lb
Gross Vehicle
Weight
Weight
5534 lb
Weight Difference:
373 lb
8.48 %
General
Infiniti Q70 3.7
ALPINA B5 Bi-Turbo
Y51
Generation
F10
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Infiniti Q70 3.7
ALPINA B5 Bi-Turbo
V6 gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Engine Code
N63-B44
4
Valves
4
6
Cylinders
8
3.7 L / 181 cu in
Displacement
4.4 L / 215 cu in
316 hp
at 7000 rpm
Power
592 hp
at 6000 rpm
Infiniti Q70 3.7
316 hp
592 hp
ALPINA B5 Bi-Turbo
266 lb‑ft
at 5200 rpm
Max. Torque
590 lb‑ft
at 3500 rpm
Infiniti Q70 3.7
266 lb‑ft
590 lb‑ft
ALPINA B5 Bi-Turbo
Performance
Infiniti Q70 3.7
ALPINA B5 Bi-Turbo
155 mph
Maximum Speed
204 mph
6.2 sec
Acceleration 0 to 62 mph
4.2 sec
62 mph
62
mph
mph
282 ft
0.000 sec
Infiniti Q70 3.7
62 mph
62
mph
mph
190 ft
0.000 sec
ALPINA B5 Bi-Turbo
▶ REPLAY
12.74 lb/hp
Weight-to-Power Ratio
7.43 lb/hp
Infiniti Q70 3.7
12.74 lb/hp
7.43 lb/hp
ALPINA B5 Bi-Turbo
Fuel Economy / Emissions
Infiniti Q70 3.7
ALPINA B5 Bi-Turbo
Fuel Economy
22 mpg
combined
25 mpg
Infiniti Q70 3.7
22 mpg
25 mpg
ALPINA B5 Bi-Turbo
15 mpg
city
18 mpg
30 mpg
highway
No data
21.1 gal
Fuel Tank Capacity
18.5 gal
460 mi
Range
458 mi
Infiniti Q70 3.7
460 mi
458 mi
ALPINA B5 Bi-Turbo
Environmental Impact
204.5 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).
179.9 kWh
Infiniti Q70 3.7
204.5 kWh
179.9 kWh
ALPINA B5 Bi-Turbo
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
401 g/mi (NEFZ)
CO2 Emissions
356 g/mi (NEFZ)
Practical Convenience
Infiniti Q70 3.7
ALPINA B5 Bi-Turbo
4
Doors
4
5
No. of Seats
5
1067 lb
Maximum Payload
1135 lb
14.2 cu ft
Trunk Volume
14.7 cu ft
No data
Cargo Volume (Seats Down)
No data
