The Comparative Analysis :
Audi Q7 45 TDI quattro tiptronic (18 - 19) vs. Mercedes ML 300 CDI BlueEFFICIENCY 4MATIC 7G-TRONIC (10 - 11)
€ 64,100

€ 53,600

€ 64,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 53,600
ⓘ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 Audi Q7 45 TDI is 10.4 inches longer, 2.2 inches wider and 2.9 inches lower than the Mercedes ML 300 CDI BlueEFFICIENCY.
Audi Q7 45 TDI
Mercedes ML 300 CDI BlueEFFICIENCY
68.5
77.5
87.1
71.5
75.2
83.7
77.5 in
Width
75.2 in
87.1 in
Width Incl. Mirrors
83.7 in
68.5 in
Height
71.5 in
117.9
198.9
114.8
188.5
198.9 in
Length
188.5 in
117.9 in
Wheelbase
114.8 in
Vehicle Weight
Audi Q7 45 TDI
Mercedes ML 300 CDI BlueEFFICIENCY
4729 lb
Curb Weight
4817 lb
6206 lb
Gross Vehicle
Weight
Weight
6239 lb

Weight Difference:
88 lb
1.83 %

General
Audi Q7 45 TDI
Mercedes ML 300 CDI BlueEFFICIENCY
4M
Generation
W164
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
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 Q7 45 TDI
Mercedes ML 300 CDI BlueEFFICIENCY
6-cylinder mild hybrid diesel engine with turbocharger
Engine Type
V6 diesel engine with turbocharger
Engine Series
Mercedes-Benz OM 642
DHXC
Engine Code
OM 642.820

4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
228 hp
at 3250 rpm
Power
201 hp
at 3800 rpm
Audi Q7 45 TDI
228 hp
201 hp
Mercedes ML 300 CDI BlueEFFICIENCY
369 lb‑ft
at 1750 rpm
Max. Torque
369 lb‑ft
at 1400 rpm
Audi Q7 45 TDI
369 lb‑ft
369 lb‑ft
Mercedes ML 300 CDI BlueEFFICIENCY
Performance
Audi Q7 45 TDI
Mercedes ML 300 CDI BlueEFFICIENCY
142 mph
Maximum Speed
130 mph
7.1 sec
Acceleration 0 to 62 mph
8.2 sec
62 mph
62
mph
mph
325 ft
0.000 sec

Audi Q7 45 TDI
62 mph
62
mph
mph
374 ft
0.000 sec

Mercedes ML 300 CDI BlueEFFICIENCY
▶ REPLAY
20.74 lb/hp
Weight-to-Power Ratio
23.97 lb/hp
Audi Q7 45 TDI
20.74 lb/hp
23.97 lb/hp
Mercedes ML 300 CDI BlueEFFICIENCY
Fuel Economy / Emissions
Audi Q7 45 TDI
Mercedes ML 300 CDI BlueEFFICIENCY
Fuel Economy
36 mpg
combined
28 mpg
Audi Q7 45 TDI
36 mpg
28 mpg
Mercedes ML 300 CDI BlueEFFICIENCY
33 mpg
city
22 mpg
No data
highway
33 mpg
22.5 gal
Fuel Tank Capacity
25.1 gal
813 mi
Range
703 mi
Audi Q7 45 TDI
813 mi
703 mi
Mercedes ML 300 CDI BlueEFFICIENCY
Environmental Impact
133.7 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).
172.8 kWh
Audi Q7 45 TDI
133.7 kWh
172.8 kWh
Mercedes ML 300 CDI BlueEFFICIENCY
Euro 6d-TEMP (WLTP)
Emission Standard
Euro 5
346 g/mi (WLTP)
CO2 Emissions
360 g/mi (NEFZ)
Practical Convenience
Audi Q7 45 TDI
Mercedes ML 300 CDI BlueEFFICIENCY
5
Doors
5
5
No. of Seats
5
1477 lb
Maximum Payload
1422 lb
25.2 cu ft
Trunk Volume
14.2 cu ft












58.8 cu ft
Cargo Volume (Seats Down)
58 cu ft