The Comparative Analysis :
Mercedes GLK 350 4MATIC 7G-TRONIC (08 - 11) vs. Alfa Romeo Stelvio 2.2 Diesel Q4 AT8 (18 - ..)
€ 46,100
€ 48,500
€ 46,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 48,500
ⓘ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 6.2 inches shorter, 2.5 inches narrower and 0.2 inches lower than the Alfa Romeo Stelvio 2.2 Diesel.
Mercedes GLK 350
Alfa Romeo Stelvio 2.2 Diesel
66.5
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
66.5 in
Height
66.7 in
108.5
178.3
110.9
184.5
178.3 in
Length
184.5 in
108.5 in
Wheelbase
110.9 in
Vehicle Weight
Mercedes GLK 350
Alfa Romeo Stelvio 2.2 Diesel
4034 lb
Curb Weight
4012 lb
5467 lb
Gross Vehicle
Weight
Weight
5313 lb
Weight Difference:
22 lb
0.55 %
General
Mercedes GLK 350
Alfa Romeo Stelvio 2.2 Diesel
X204
Generation
Typ 949
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Mid-Grade Unleaded
Fuel Type
Diesel
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 2.2 Diesel
V6 gasoline engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with turbocharger
Mercedes-Benz M 272
Engine Series
M 272.991
Engine Code
55268818
4
Valves
4
6
Cylinders
4
3.5 L / 171 cu in
Displacement
2.1 L / 103 cu in
268 hp
at 6000 rpm
Power
187 hp
at 3500 rpm
Mercedes GLK 350
268 hp
187 hp
Alfa Romeo Stelvio 2.2 Diesel
258 lb‑ft
at 2400 rpm
Max. Torque
332 lb‑ft
at 1750 rpm
Mercedes GLK 350
258 lb‑ft
332 lb‑ft
Alfa Romeo Stelvio 2.2 Diesel
Performance
Mercedes GLK 350
Alfa Romeo Stelvio 2.2 Diesel
143 mph
Maximum Speed
130 mph
6.7 sec
Acceleration 0 to 62 mph
7.6 sec
62 mph
62
mph
mph
305 ft
0.000 sec
Mercedes GLK 350
62 mph
62
mph
mph
348 ft
0.000 sec
Alfa Romeo Stelvio 2.2 Diesel
▶ REPLAY
15.05 lb/hp
Weight-to-Power Ratio
21.45 lb/hp
Mercedes GLK 350
15.05 lb/hp
21.45 lb/hp
Alfa Romeo Stelvio 2.2 Diesel
Fuel Economy / Emissions
Mercedes GLK 350
Alfa Romeo Stelvio 2.2 Diesel
Fuel Economy
22 mpg
combined
40 mpg
Mercedes GLK 350
22 mpg
40 mpg
Alfa Romeo Stelvio 2.2 Diesel
16 mpg
city
35 mpg
28 mpg
highway
No data
17.4 gal
Fuel Tank Capacity
15.3 gal
387 mi
Range
611 mi
Mercedes GLK 350
387 mi
611 mi
Alfa Romeo Stelvio 2.2 Diesel
Environmental Impact
200.8 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).
121.3 kWh
Mercedes GLK 350
200.8 kWh
121.3 kWh
Alfa Romeo Stelvio 2.2 Diesel
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
401 g/mi (NEFZ)
CO2 Emissions
249 g/mi (NEFZ)
Practical Convenience
Mercedes GLK 350
Alfa Romeo Stelvio 2.2 Diesel
5
Doors
5
5
No. of Seats
5
1433 lb
Maximum Payload
1301 lb
12.7 cu ft
Trunk Volume
14.9 cu ft
43.9 cu ft
Cargo Volume (Seats Down)
No data
