The Comparative Analysis :
Mercedes GLK 220 CDI BlueEFFICIENCY 4MATIC 7G-TRONIC (09 - 11) vs. Infiniti QX50 3.7 AWD Automatic (13 - 16)
€ 41,900

€ 48,800

€ 41,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 48,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Mercedes GLK 220 CDI BlueEFFICIENCY is 10.7 cm shorter, 4 cm wider and 11.4 cm taller than the Infiniti QX50 3.7.
Mercedes GLK 220 CDI BlueEFFICIENCY
Infiniti QX50 3.7
1689
1840
2016
1575
1800
2000
1840 mm
Width
1800 mm
2016 mm
Width Incl. Mirrors
2000 mm
1689 mm
Height
1575 mm
2755
4528
2800
4635
4528 mm
Length
4635 mm
2755 mm
Wheelbase
2800 mm
Vehicle Weight
Mercedes GLK 220 CDI BlueEFFICIENCY
Infiniti QX50 3.7
1845 kg
Kerb Weight
1876 kg
2440 kg
Gross Vehicle
Weight
Weight
2350 kg

Weight Difference:
31 kg
1.65 %

General
Mercedes GLK 220 CDI BlueEFFICIENCY
Infiniti QX50 3.7
X204
Generation
J50
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
Fuel Type
Unleaded (95 RON)

Permanent all-wheel drive
Drive
Permanent all-wheel drive

7-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Mercedes GLK 220 CDI BlueEFFICIENCY
Infiniti QX50 3.7
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
V6 petrol engine (naturally aspirated engine)
Mercedes-Benz OM 651
Engine Series
OM 651.912
Engine Code

4
Valves
4
4
Cylinders
6
2143 CC
Engine Capacity
3696 CC
168 bhp
at 3200 rpm
Power
316 bhp
at 7000 rpm
Mercedes GLK 220 CDI BlueEFFICIENCY
168 bhp
316 bhp
Infiniti QX50 3.7
400 NM
at 1400 rpm
Max. Torque
360 NM
at 5200 rpm
Mercedes GLK 220 CDI BlueEFFICIENCY
400 NM
360 NM
Infiniti QX50 3.7
Performance
Mercedes GLK 220 CDI BlueEFFICIENCY
Infiniti QX50 3.7
127 mph
Maximum Speed
149 mph
8.8 sec
Acceleration 0 to 62 mph
6.4 sec
62 mph
62
mph
mph
122 m
0.000 sec

Mercedes GLK 220 CDI BlueEFFICIENCY
62 mph
62
mph
mph
89 m
0.000 sec

Infiniti QX50 3.7
▶ REPLAY
10.98 kg/bhp
Weight-to-Power Ratio
5.94 kg/bhp
Mercedes GLK 220 CDI BlueEFFICIENCY
10.98 kg/bhp
5.94 kg/bhp
Infiniti QX50 3.7
Fuel Economy / Emissions
Mercedes GLK 220 CDI BlueEFFICIENCY
Infiniti QX50 3.7
Fuel Economy
42 mpg
combined
25 mpg
Mercedes GLK 220 CDI BlueEFFICIENCY
42 mpg
25 mpg
Infiniti QX50 3.7
34 mpg
city
18 mpg
49 mpg
motorway
33 mpg
59 L
Fuel Tank Capacity
80 L
547 mi
Range
440 mi
Mercedes GLK 220 CDI BlueEFFICIENCY
547 mi
440 mi
Infiniti QX50 3.7
Environmental Impact
137.9 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).
214 kWh
Mercedes GLK 220 CDI BlueEFFICIENCY
137.9 kWh
214 kWh
Infiniti QX50 3.7
Euro 5
Emission Standard
Euro 5
176 g/km (NEFZ)
CO2 Emissions
265 g/km (NEFZ)
Practical Convenience
Mercedes GLK 220 CDI BlueEFFICIENCY
Infiniti QX50 3.7
5
Doors
5
5
No. of Seats
5
595 kg
Maximum Payload
474 kg
450 L
Boot Capacity
340 L








1550 L
Boot Capacity (Seats Down)
1175 L