The Comparative Analysis :
Mercedes GLK 350 4MATIC 7G-TRONIC PLUS (12 - 15) vs. Alfa Romeo Stelvio 2.0 Turbo 16V Super Q4 AT8 (17 - 18)
€ 52,400
€ 50,000
€ 52,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 50,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes GLK 350 is considerably smaller in every dimension. It's 5.9 inches shorter, 2.5 inches narrower and 0.9 inches lower than the Alfa Romeo Stelvio 2.0 Turbo 16V.
Mercedes GLK 350
Alfa Romeo Stelvio 2.0 Turbo 16V
65.7
72.4
79.4
66.7
74.9
85.2
72.4 in
Width
74.9 in
79.4 in
Width Incl. Mirrors
85.2 in
65.7 in
Height
66.7 in
108.5
178.6
110.9
184.5
178.6 in
Length
184.5 in
108.5 in
Wheelbase
110.9 in
Vehicle Weight
Mercedes GLK 350
Alfa Romeo Stelvio 2.0 Turbo 16V
4068 lb
Curb Weight
3825 lb
5335 lb
Gross Vehicle
Weight
Weight
5071 lb
Weight Difference:
243 lb
5.97 %
General
Mercedes GLK 350
Alfa Romeo Stelvio 2.0 Turbo 16V
X204
Generation
Typ 949
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Mid-Grade Unleaded
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
Mercedes GLK 350
Alfa Romeo Stelvio 2.0 Turbo 16V
V6 gasoline engine (naturally aspirated engine)
Engine Type
Straight-four gasoline engine with turbocharger
Mercedes-Benz M 276
Engine Series
M 276.957
Engine Code
55273835

4
Valves
4
6
Cylinders
4
3.5 L / 171 cu in
Displacement
2 L / 98 cu in
302 hp
at 6500 rpm
Power
276 hp
at 5250 rpm
Mercedes GLK 350
302 hp
276 hp
Alfa Romeo Stelvio 2.0 Turbo 16V
273 lb‑ft
at 3500 rpm
Max. Torque
295 lb‑ft
at 2250 rpm
Mercedes GLK 350
273 lb‑ft
295 lb‑ft
Alfa Romeo Stelvio 2.0 Turbo 16V
Performance
Mercedes GLK 350
Alfa Romeo Stelvio 2.0 Turbo 16V
148 mph
Maximum Speed
143 mph
6.5 sec
Acceleration 0 to 62 mph
5.7 sec
62 mph
62
mph
mph
295 ft
0.000 sec
Mercedes GLK 350
62 mph
62
mph
mph
259 ft
0.000 sec
Alfa Romeo Stelvio 2.0 Turbo 16V
▶ REPLAY
13.47 lb/hp
Weight-to-Power Ratio
13.86 lb/hp
Mercedes GLK 350
13.47 lb/hp
13.86 lb/hp
Alfa Romeo Stelvio 2.0 Turbo 16V
Fuel Economy / Emissions
Mercedes GLK 350
Alfa Romeo Stelvio 2.0 Turbo 16V
Fuel Economy
29 mpg
combined
34 mpg
Mercedes GLK 350
29 mpg
34 mpg
Alfa Romeo Stelvio 2.0 Turbo 16V
23 mpg
city
26 mpg
35 mpg
highway
No data
17.4 gal
Fuel Tank Capacity
16.9 gal
506 mi
Range
568 mi
Mercedes GLK 350
506 mi
568 mi
Alfa Romeo Stelvio 2.0 Turbo 16V
Environmental Impact
153.5 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).
132.6 kWh
Mercedes GLK 350
153.5 kWh
132.6 kWh
Alfa Romeo Stelvio 2.0 Turbo 16V
Euro 5
Emission Standard
Euro 6b (NEFZ)
304 g/mi (NEFZ)
CO2 Emissions
259 g/mi (NEFZ)
Practical Convenience
Mercedes GLK 350
Alfa Romeo Stelvio 2.0 Turbo 16V
5
Doors
5
5
No. of Seats
5
1268 lb
Maximum Payload
1246 lb
12.7 cu ft
Trunk Volume
14.9 cu ft









43.9 cu ft
Cargo Volume (Seats Down)
No data












