The Comparative Analysis :
Infiniti QX50 3.7 AWD Automatic (13 - 16) vs. Mercedes GLK 220 CDI BlueEFFICIENCY 7G-TRONIC PLUS (11 - 12)
€ 48,800

€ 40,000

€ 48,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 40,000
ⓘ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 Infiniti QX50 3.7 is 10.7 cm longer, 4 cm narrower and 11.4 cm lower than the Mercedes GLK 220 CDI BlueEFFICIENCY.
Infiniti QX50 3.7
Mercedes GLK 220 CDI BlueEFFICIENCY
1575
1800
2000
1689
1840
2016
1800 mm
Width
1840 mm
2000 mm
Width Incl. Mirrors
2016 mm
1575 mm
Height
1689 mm
2800
4635
2755
4528
4635 mm
Length
4528 mm
2800 mm
Wheelbase
2755 mm
Vehicle Weight
Infiniti QX50 3.7
Mercedes GLK 220 CDI BlueEFFICIENCY
1876 kg
Kerb Weight
1845 kg
2350 kg
Gross Vehicle
Weight
Weight
2425 kg

Weight Difference:
31 kg
1.65 %

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

Permanent all-wheel drive
Drive
Rear-wheel drive

7-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Infiniti QX50 3.7
Mercedes GLK 220 CDI BlueEFFICIENCY
V6 petrol engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz OM 651
Engine Code
OM 651.916

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

Infiniti QX50 3.7
62 mph
62
mph
mph
117 m
0.000 sec

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








1175 L
Boot Capacity (Seats Down)
1550 L