The Comparative Analysis :
Audi Q5 3.0 TFSI quattro tiptronic (12 - 15) vs. Mercedes GLK 320 CDI 4MATIC 7G-TRONIC (08 - 10)
€ 49,200

€ 46,100

€ 49,200
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 Audi Q5 3.0 TFSI is 4 inches longer, 1.6 inches wider and 1.4 inches lower than the Mercedes GLK 320 CDI.
Audi Q5 3.0 TFSI
Mercedes GLK 320 CDI
65.1
74
82.2
66.5
72.4
79.4
74 in
Width
72.4 in
82.2 in
Width Incl. Mirrors
79.4 in
65.1 in
Height
66.5 in
110.5
182.2
108.5
178.3
182.2 in
Length
178.3 in
110.5 in
Wheelbase
108.5 in
Vehicle Weight
Audi Q5 3.0 TFSI
Mercedes GLK 320 CDI
4222 lb
Curb Weight
4145 lb
5401 lb
Gross Vehicle
Weight
Weight
5512 lb

Weight Difference:
77 lb
1.82 %

General
Audi Q5 3.0 TFSI
Mercedes GLK 320 CDI
8R
Generation
X204
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Mid-Grade Unleaded
Fuel Type
Diesel

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

8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Audi Q5 3.0 TFSI
Mercedes GLK 320 CDI
V6 gasoline engine with turbocharger
Engine Type
V6 diesel engine with turbocharger
Engine Series
Mercedes-Benz OM 642
CTUC, CTVA
Engine Code
OM 642.961

4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
268 hp
at 4780 rpm
Power
221 hp
at 3800 rpm
Audi Q5 3.0 TFSI
268 hp
221 hp
Mercedes GLK 320 CDI
295 lb‑ft
at 2500 rpm
Max. Torque
398 lb‑ft
at 1600 rpm
Audi Q5 3.0 TFSI
295 lb‑ft
398 lb‑ft
Mercedes GLK 320 CDI
Performance
Audi Q5 3.0 TFSI
Mercedes GLK 320 CDI
145 mph
Maximum Speed
137 mph
5.9 sec
Acceleration 0 to 62 mph
7.5 sec
62 mph
62
mph
mph
269 ft
0.000 sec

Audi Q5 3.0 TFSI
62 mph
62
mph
mph
341 ft
0.000 sec

Mercedes GLK 320 CDI
▶ REPLAY
15.75 lb/hp
Weight-to-Power Ratio
18.76 lb/hp
Audi Q5 3.0 TFSI
15.75 lb/hp
18.76 lb/hp
Mercedes GLK 320 CDI
Fuel Economy / Emissions
Audi Q5 3.0 TFSI
Mercedes GLK 320 CDI
Fuel Economy
28 mpg
combined
30 mpg
Audi Q5 3.0 TFSI
28 mpg
30 mpg
Mercedes GLK 320 CDI
21 mpg
city
23 mpg
No data
highway
36 mpg
19.8 gal
Fuel Tank Capacity
17.4 gal
548 mi
Range
519 mi
Audi Q5 3.0 TFSI
548 mi
519 mi
Mercedes GLK 320 CDI
Environmental Impact
161.1 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
Audi Q5 3.0 TFSI
161.1 kWh
162.5 kWh
Mercedes GLK 320 CDI
Euro 5
Emission Standard
Euro 4
320 g/mi (NEFZ)
CO2 Emissions
335 g/mi (NEFZ)
Practical Convenience
Audi Q5 3.0 TFSI
Mercedes GLK 320 CDI
5
Doors
5
5
No. of Seats
5
1179 lb
Maximum Payload
1367 lb
15.3 cu ft
Trunk Volume
12.7 cu ft









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