The Comparative Analysis :
BMW 550i Automatic (10 - 13) vs. Infiniti Q70 2.2d Automatic (15 - 18)
€ 71,500
€ 46,700
€ 71,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 46,700
ⓘ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 BMW 550i is 1.8 inches shorter, 0.6 inches wider and 1.4 inches lower than the Infiniti Q70 2.2d.
BMW 550i
Infiniti Q70 2.2d
57.6
73.2
82.4
59.1
72.6
80.5
73.2 in
Width
72.6 in
82.4 in
Width Incl. Mirrors
80.5 in
57.6 in
Height
59.1 in
116.9
192.9
114.2
194.7
192.9 in
Length
194.7 in
116.9 in
Wheelbase
114.2 in
Vehicle Weight
BMW 550i
Infiniti Q70 2.2d
4200 lb
Curb Weight
4209 lb
5357 lb
Gross Vehicle
Weight
Weight
5236 lb
Weight Difference:
9 lb
0.21 %
General
BMW 550i
Infiniti Q70 2.2d
F10
Generation
Y51
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Rear-wheel drive

8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
BMW 550i
Infiniti Q70 2.2d
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
Straight-four diesel engine with turbocharger
BMW N63
Engine Series
N63-B44
Engine Code
4
Valves
4
8
Cylinders
4
4.4 L / 215 cu in
Displacement
2.1 L / 103 cu in
402 hp
at 5500 rpm
Power
168 hp
at 3750 rpm
BMW 550i
402 hp
168 hp
Infiniti Q70 2.2d
443 lb‑ft
at 1750 rpm
Max. Torque
295 lb‑ft
at 1600 rpm
BMW 550i
443 lb‑ft
295 lb‑ft
Infiniti Q70 2.2d
Performance
BMW 550i
Infiniti Q70 2.2d
155 mph
Maximum Speed
137 mph
5 sec
Acceleration 0 to 62 mph
8.9 sec
62 mph
62
mph
mph
226 ft
0.000 sec
BMW 550i
62 mph
62
mph
mph
407 ft
0.000 sec
Infiniti Q70 2.2d
▶ REPLAY
10.45 lb/hp
Weight-to-Power Ratio
25.05 lb/hp
BMW 550i
10.45 lb/hp
25.05 lb/hp
Infiniti Q70 2.2d
Fuel Economy / Emissions
BMW 550i
Infiniti Q70 2.2d
Fuel Economy
23 mpg
combined
49 mpg
BMW 550i
23 mpg
49 mpg
Infiniti Q70 2.2d
15 mpg
city
41 mpg
No data
highway
56 mpg
18.5 gal
Fuel Tank Capacity
19.5 gal
418 mi
Range
958 mi
BMW 550i
418 mi
958 mi
Infiniti Q70 2.2d
Environmental Impact
197 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).
98.8 kWh
BMW 550i
197 kWh
98.8 kWh
Infiniti Q70 2.2d
Euro 5
Emission Standard
Euro 6b (NEFZ)
391 g/mi (NEFZ)
CO2 Emissions
200 g/mi (NEFZ)
Practical Convenience
BMW 550i
Infiniti Q70 2.2d
4
Doors
4
5
No. of Seats
5
1157 lb
Maximum Payload
1027 lb
14.7 cu ft
Trunk Volume
12.7 cu ft









No data
Cargo Volume (Seats Down)
No data












