The Comparative Analysis :
BMW X3 sDrive18d (14 - 17) vs. Mercedes GLK 320 CDI 4MATIC 7G-TRONIC (08 - 10)
€ 39,600

€ 46,100

€ 39,600
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 slightly. The BMW X3 sDrive18d is 5.1 inches longer, 1.6 inches wider and 1.1 inches lower than the Mercedes GLK 320 CDI.
BMW X3 sDrive18d
Mercedes GLK 320 CDI
65.4
74.1
82.6
66.5
72.4
79.4
74.1 in
Width
72.4 in
82.6 in
Width Incl. Mirrors
79.4 in
65.4 in
Height
66.5 in
110.6
183.3
108.5
178.3
183.3 in
Length
178.3 in
110.6 in
Wheelbase
108.5 in
Vehicle Weight
BMW X3 sDrive18d
Mercedes GLK 320 CDI
3825 lb
Curb Weight
4145 lb
5071 lb
Gross Vehicle
Weight
Weight
5512 lb

Weight Difference:
320 lb
7.72 %

General
BMW X3 sDrive18d
Mercedes GLK 320 CDI
F25
Generation
X204
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

6-speed manual transmission
Transmission
7-speed automatic transmission
Engine
BMW X3 sDrive18d
Mercedes GLK 320 CDI
Straight-four diesel engine with turbocharger
Engine Type
V6 diesel engine with turbocharger
BMW B47
Engine Series
Mercedes-Benz OM 642
B47-D20
Engine Code
OM 642.961


4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
148 hp
at 4000 rpm
Power
221 hp
at 3800 rpm
BMW X3 sDrive18d
148 hp
221 hp
Mercedes GLK 320 CDI
266 lb‑ft
at 1500 rpm
Max. Torque
398 lb‑ft
at 1600 rpm
BMW X3 sDrive18d
266 lb‑ft
398 lb‑ft
Mercedes GLK 320 CDI
Performance
BMW X3 sDrive18d
Mercedes GLK 320 CDI
121 mph
Maximum Speed
137 mph
9.5 sec
Acceleration 0 to 62 mph
7.5 sec
62 mph
62
mph
mph
433 ft
0.000 sec

BMW X3 sDrive18d
62 mph
62
mph
mph
341 ft
0.000 sec

Mercedes GLK 320 CDI
▶ REPLAY
25.84 lb/hp
Weight-to-Power Ratio
18.76 lb/hp
BMW X3 sDrive18d
25.84 lb/hp
18.76 lb/hp
Mercedes GLK 320 CDI
Fuel Economy / Emissions
BMW X3 sDrive18d
Mercedes GLK 320 CDI
Fuel Economy
50 mpg
combined
30 mpg
BMW X3 sDrive18d
50 mpg
30 mpg
Mercedes GLK 320 CDI
44 mpg
city
23 mpg
No data
highway
36 mpg
17.7 gal
Fuel Tank Capacity
17.4 gal
886 mi
Range
519 mi
BMW X3 sDrive18d
886 mi
519 mi
Mercedes GLK 320 CDI
Environmental Impact
96.7 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).
162.5 kWh
BMW X3 sDrive18d
96.7 kWh
162.5 kWh
Mercedes GLK 320 CDI
Euro 6b (NEFZ)
Emission Standard
Euro 4
198 g/mi (NEFZ)
CO2 Emissions
335 g/mi (NEFZ)
Practical Convenience
BMW X3 sDrive18d
Mercedes GLK 320 CDI
5
Doors
5
5
No. of Seats
5
1246 lb
Maximum Payload
1367 lb
15.6 cu ft
Trunk Volume
12.7 cu ft










45.3 cu ft
Cargo Volume (Seats Down)
43.9 cu ft