The Comparative Analysis :
Infiniti QX50 3.0d AWD Automatic (13 - 16) vs. Alfa Romeo Stelvio 2.0 Turbo 16V Super Q4 AT8 (18 - ..)
€ 43,800

€ 51,500

€ 43,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 51,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Infiniti QX50 3.0d is considerably smaller in every dimension. It's 1.6 inches shorter, 4.1 inches narrower and 4.6 inches lower than the Alfa Romeo Stelvio 2.0 Turbo 16V.
Infiniti QX50 3.0d
Alfa Romeo Stelvio 2.0 Turbo 16V
62
70.9
78.7
66.7
74.9
85.2
70.9 in
Width
74.9 in
78.7 in
Width Incl. Mirrors
85.2 in
62 in
Height
66.7 in
110.2
182.9
110.9
184.5
182.9 in
Length
184.5 in
110.2 in
Wheelbase
110.9 in
Vehicle Weight
Infiniti QX50 3.0d
Alfa Romeo Stelvio 2.0 Turbo 16V
4376 lb
Curb Weight
3825 lb
5445 lb
Gross Vehicle
Weight
Weight
5071 lb

Weight Difference:
551 lb
12.59 %

General
Infiniti QX50 3.0d
Alfa Romeo Stelvio 2.0 Turbo 16V
J50
Generation
Typ 949
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
Fuel Type
Mid-Grade Unleaded

Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)

7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Infiniti QX50 3.0d
Alfa Romeo Stelvio 2.0 Turbo 16V
V6 diesel engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
Engine Code
55273835
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
2 L / 98 cu in
235 hp
at 3750 rpm
Power
276 hp
at 5250 rpm
Infiniti QX50 3.0d
235 hp
276 hp
Alfa Romeo Stelvio 2.0 Turbo 16V
406 lb‑ft
at 1750 rpm
Max. Torque
295 lb‑ft
at 2250 rpm
Infiniti QX50 3.0d
406 lb‑ft
295 lb‑ft
Alfa Romeo Stelvio 2.0 Turbo 16V
Performance
Infiniti QX50 3.0d
Alfa Romeo Stelvio 2.0 Turbo 16V
137 mph
Maximum Speed
143 mph
7.9 sec
Acceleration 0 to 62 mph
5.7 sec
62 mph
62
mph
mph
361 ft
0.000 sec

Infiniti QX50 3.0d
62 mph
62
mph
mph
259 ft
0.000 sec

Alfa Romeo Stelvio 2.0 Turbo 16V
▶ REPLAY
18.62 lb/hp
Weight-to-Power Ratio
13.86 lb/hp
Infiniti QX50 3.0d
18.62 lb/hp
13.86 lb/hp
Alfa Romeo Stelvio 2.0 Turbo 16V
Fuel Economy / Emissions
Infiniti QX50 3.0d
Alfa Romeo Stelvio 2.0 Turbo 16V
Fuel Economy
28 mpg
combined
29 mpg
Infiniti QX50 3.0d
28 mpg
29 mpg
Alfa Romeo Stelvio 2.0 Turbo 16V
22 mpg
city
23 mpg
33 mpg
highway
No data
21.1 gal
Fuel Tank Capacity
16.9 gal
585 mi
Range
497 mi
Infiniti QX50 3.0d
585 mi
497 mi
Alfa Romeo Stelvio 2.0 Turbo 16V
Environmental Impact
174.9 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).
151.6 kWh
Infiniti QX50 3.0d
174.9 kWh
151.6 kWh
Alfa Romeo Stelvio 2.0 Turbo 16V
Euro 5
Emission Standard
Euro 6d-TEMP (WLTP)
360 g/mi (NEFZ)
CO2 Emissions
296 g/mi (NEFZ)
Practical Convenience
Infiniti QX50 3.0d
Alfa Romeo Stelvio 2.0 Turbo 16V
5
Doors
5
5
No. of Seats
5
1069 lb
Maximum Payload
1246 lb
9.6 cu ft
Trunk Volume
14.9 cu ft









33.3 cu ft
Cargo Volume (Seats Down)
No data