The Comparative Analysis :
Mercedes ML 320 CDI 4MATIC 7G-TRONIC (08 - 10) vs. Audi Q7 45 TDI quattro tiptronic (18 - 19)
€ 55,200

€ 64,100

€ 55,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 64,100
ⓘ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 Mercedes ML 320 CDI is 26.4 cm shorter, 5.7 cm narrower and 7.4 cm taller than the Audi Q7 45 TDI.
Mercedes ML 320 CDI
Audi Q7 45 TDI
1815
1911
2127
1741
1968
2212
1911 mm
Width
1968 mm
2127 mm
Width Incl. Mirrors
2212 mm
1815 mm
Height
1741 mm
2915
4788
2994
5052
4788 mm
Length
5052 mm
2915 mm
Wheelbase
2994 mm
Vehicle Weight
Mercedes ML 320 CDI
Audi Q7 45 TDI
2185 kg
Kerb Weight
2145 kg
2830 kg
Gross Vehicle
Weight
Weight
2815 kg

Weight Difference:
40 kg
1.83 %

General
Mercedes ML 320 CDI
Audi Q7 45 TDI
W164
Generation
4M
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
Fuel Type
Diesel

Permanent all-wheel drive
Drive
Permanent all-wheel drive

7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes ML 320 CDI
Audi Q7 45 TDI
V6 diesel engine with turbocharger
Engine Type
6-cylinder mild hybrid diesel engine with turbocharger
Mercedes-Benz OM 642
Engine Series
OM 642.940
Engine Code
DHXC

4
Valves
4
6
Cylinders
6
2987 CC
Engine Capacity
2967 CC
221 bhp
at 3800 rpm
Power
228 bhp
at 3250 rpm
Mercedes ML 320 CDI
221 bhp
228 bhp
Audi Q7 45 TDI
510 NM
at 1600 rpm
Max. Torque
500 NM
at 1750 rpm
Mercedes ML 320 CDI
510 NM
500 NM
Audi Q7 45 TDI
Performance
Mercedes ML 320 CDI
Audi Q7 45 TDI
134 mph
Maximum Speed
142 mph
8.6 sec
Acceleration 0 to 62 mph
7.1 sec
62 mph
62
mph
mph
119 m
0.000 sec

Mercedes ML 320 CDI
62 mph
62
mph
mph
99 m
0.000 sec

Audi Q7 45 TDI
▶ REPLAY
9.89 kg/bhp
Weight-to-Power Ratio
9.41 kg/bhp
Mercedes ML 320 CDI
9.89 kg/bhp
9.41 kg/bhp
Audi Q7 45 TDI
Fuel Economy / Emissions
Mercedes ML 320 CDI
Audi Q7 45 TDI
Fuel Economy
30 mpg
combined
43 mpg
Mercedes ML 320 CDI
30 mpg
43 mpg
Audi Q7 45 TDI
24 mpg
city
40 mpg
36 mpg
motorway
No data
95 L
Fuel Tank Capacity
85 L
635 mi
Range
813 mi
Mercedes ML 320 CDI
635 mi
813 mi
Audi Q7 45 TDI
Environmental Impact
191.4 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).
133.7 kWh
Mercedes ML 320 CDI
191.4 kWh
133.7 kWh
Audi Q7 45 TDI
Euro 4 III
Emission Standard
Euro 6d-TEMP (WLTP)
245 g/km (NEFZ)
CO2 Emissions
215 g/km (WLTP)
Practical Convenience
Mercedes ML 320 CDI
Audi Q7 45 TDI
5
Doors
5
5
No. of Seats
5
645 kg
Maximum Payload
670 kg
500 L
Boot Capacity
890 L












2050 L
Boot Capacity (Seats Down)
2075 L