The Comparative Analysis :
BMW X4 M40d Steptronic (18 - ..) vs. Mercedes GLK 350 4MATIC 7G-TRONIC (08 - 11)
€ 72,500

€ 46,100

€ 72,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 46,100
ⓘ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 BMW X4 M40d is 20.5 cm longer, 9.8 cm wider and 6.8 cm lower than the Mercedes GLK 350.
BMW X4 M40d
Mercedes GLK 350
1621
1938
2138
1689
1840
2016
1938 mm
Width
1840 mm
2138 mm
Width Incl. Mirrors
2016 mm
1621 mm
Height
1689 mm
2864
4733
2755
4528
4733 mm
Length
4528 mm
2864 mm
Wheelbase
2755 mm
Vehicle Weight
BMW X4 M40d
Mercedes GLK 350
1970 kg
Kerb Weight
1830 kg
2525 kg
Gross Vehicle
Weight
Weight
2480 kg

Weight Difference:
140 kg
7.11 %

General
BMW X4 M40d
Mercedes GLK 350
G02
Generation
X204
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
Fuel Type
Unleaded (95 RON)

Permanent all-wheel drive
Drive
Permanent all-wheel drive

8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
BMW X4 M40d
Mercedes GLK 350
Straight-six diesel engine with two turbochargers (biturbo)
Engine Type
V6 petrol engine (naturally aspirated engine)
BMW B57
Engine Series
Mercedes-Benz M 272
B57-D30
Engine Code
M 272.991

4
Valves
4
6
Cylinders
6
2993 CC
Engine Capacity
3498 CC
322 bhp
at 4400 rpm
Power
268 bhp
at 6000 rpm
BMW X4 M40d
322 bhp
268 bhp
Mercedes GLK 350
680 NM
at 1750 rpm
Max. Torque
350 NM
at 2400 rpm
BMW X4 M40d
680 NM
350 NM
Mercedes GLK 350
Performance
BMW X4 M40d
Mercedes GLK 350
155 mph
Maximum Speed
143 mph
4.9 sec
Acceleration 0 to 62 mph
6.7 sec
62 mph
62
mph
mph
68 m
0.000 sec

BMW X4 M40d
62 mph
62
mph
mph
93 m
0.000 sec

Mercedes GLK 350
▶ REPLAY
6.12 kg/bhp
Weight-to-Power Ratio
6.83 kg/bhp
BMW X4 M40d
6.12 kg/bhp
6.83 kg/bhp
Mercedes GLK 350
Fuel Economy / Emissions
BMW X4 M40d
Mercedes GLK 350
Fuel Economy
44 mpg
combined
27 mpg
BMW X4 M40d
44 mpg
27 mpg
Mercedes GLK 350
39 mpg
city
19 mpg
No data
motorway
34 mpg
68 L
Fuel Tank Capacity
66 L
661 mi
Range
387 mi
BMW X4 M40d
661 mi
387 mi
Mercedes GLK 350
Environmental Impact
131.6 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).
200.8 kWh
BMW X4 M40d
131.6 kWh
200.8 kWh
Mercedes GLK 350
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 5
196 g/km (WLTP)
CO2 Emissions
249 g/km (NEFZ)
Practical Convenience
BMW X4 M40d
Mercedes GLK 350
5
Doors
5
5
No. of Seats
5
555 kg
Maximum Payload
650 kg
525 L
Boot Capacity
450 L









1430 L
Boot Capacity (Seats Down)
1550 L