The Comparative Analysis :
Mazda CX-7 2.3 DISI Turbo (09 - 13) vs. Mercedes GLK 350 CDI 4MATIC 7G-TRONIC (10 - 12)
€ 37,900

€ 48,200

€ 37,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 48,200
ⓘ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 Mazda CX-7 2.3 DISI Turbo is 17.2 cm longer, 3 cm wider and 4.4 cm lower than the Mercedes GLK 350 CDI.
Mazda CX-7 2.3 DISI Turbo
Mercedes GLK 350 CDI
1645
1870
2070
1689
1840
2016
1870 mm
Width
1840 mm
2070 mm
Width Incl. Mirrors
2016 mm
1645 mm
Height
1689 mm
2750
4700
2755
4528
4700 mm
Length
4528 mm
2750 mm
Wheelbase
2755 mm
Vehicle Weight
Mazda CX-7 2.3 DISI Turbo
Mercedes GLK 350 CDI
1815 kg
Kerb Weight
1880 kg
2301 kg
Gross Vehicle
Weight
Weight
2500 kg

Weight Difference:
65 kg
3.46 %

General
Mazda CX-7 2.3 DISI Turbo
Mercedes GLK 350 CDI
ER
Generation
X204
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Super Unleaded (98 RON)
Fuel Type
Diesel

On-demand four-wheel drive with automatic engagement
Drive
Permanent all-wheel drive

6-speed manual transmission
Transmission
7-speed automatic transmission
Engine
Mazda CX-7 2.3 DISI Turbo
Mercedes GLK 350 CDI
Straight-four petrol engine with turbocharger
Engine Type
V6 diesel engine with turbocharger
Engine Series
Mercedes-Benz OM 642
Engine Code
OM 642.832

4
Valves
4
4
Cylinders
6
2261 CC
Engine Capacity
2987 CC
256 bhp
at 5500 rpm
Power
228 bhp
at 3800 rpm
Mazda CX-7 2.3 DISI Turbo
256 bhp
228 bhp
Mercedes GLK 350 CDI
380 NM
at 3000 rpm
Max. Torque
540 NM
at 1600 rpm
Mazda CX-7 2.3 DISI Turbo
380 NM
540 NM
Mercedes GLK 350 CDI
Performance
Mazda CX-7 2.3 DISI Turbo
Mercedes GLK 350 CDI
131 mph
Maximum Speed
140 mph
8.2 sec
Acceleration 0 to 62 mph
7.3 sec
62 mph
62
mph
mph
114 m
0.000 sec

Mazda CX-7 2.3 DISI Turbo
62 mph
62
mph
mph
101 m
0.000 sec

Mercedes GLK 350 CDI
▶ REPLAY
7.09 kg/bhp
Weight-to-Power Ratio
8.25 kg/bhp
Mazda CX-7 2.3 DISI Turbo
7.09 kg/bhp
8.25 kg/bhp
Mercedes GLK 350 CDI
Fuel Economy / Emissions
Mazda CX-7 2.3 DISI Turbo
Mercedes GLK 350 CDI
Fuel Economy
27 mpg
combined
35 mpg
Mazda CX-7 2.3 DISI Turbo
27 mpg
35 mpg
Mercedes GLK 350 CDI
20 mpg
city
29 mpg
34 mpg
motorway
42 mpg
69 L
Fuel Tank Capacity
66 L
412 mi
Range
513 mi
Mazda CX-7 2.3 DISI Turbo
412 mi
513 mi
Mercedes GLK 350 CDI
Environmental Impact
197 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).
164.6 kWh
Mazda CX-7 2.3 DISI Turbo
197 kWh
164.6 kWh
Mercedes GLK 350 CDI
Euro 5
Emission Standard
Euro 5
243 g/km (NEFZ)
CO2 Emissions
209 g/km (NEFZ)
Practical Convenience
Mazda CX-7 2.3 DISI Turbo
Mercedes GLK 350 CDI
5
Doors
5
5
No. of Seats
5
486 kg
Maximum Payload
620 kg
455 L
Boot Capacity
450 L









1348 L
Boot Capacity (Seats Down)
1550 L