The Comparative Analysis :

Audi Q7 4.2 TDI quattro tiptronic (09 - 10) vs. Mercedes ML 320 CDI DPF 4MATIC 7G-TRONIC (05 - 08)

€ 72,700
Audi Q7 4.2 TDI quattro tiptronic (09 - 10) Audi Q7 4.2 TDI
€ 53,600
 Mercedes ML 320 CDI DPF 4MATIC 7G-TRONIC (05 - 08) Mercedes ML 320 CDI DPF
€ 72,700
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 4.2 TDI is 11.9 inches longer, 2.8 inches wider and 3.1 inches lower than the Mercedes ML 320 CDI DPF.
Audi Q7 4.2 TDI
Mercedes ML 320 CDI DPF
68.4
Blueprint Audi Q7 4.2 TDI quattro tiptronic (09 - 10)
78.1
85.7
71.5
Blueprint Mercedes ML 320 CDI DPF 4MATIC 7G-TRONIC (05 - 08)
75.2
83.7
78.1 in
Width
75.2 in
85.7 in
Width Incl. Mirrors
83.7 in
68.4 in
Height
71.5 in
Blueprint Audi Q7 4.2 TDI quattro tiptronic (09 - 10)
118.2
200.4
Blueprint Mercedes ML 320 CDI DPF 4MATIC 7G-TRONIC (05 - 08)
114.8
188.5
200.4 in
Length
188.5 in
118.2 in
Wheelbase
114.8 in

Vehicle Weight

Audi Q7 4.2 TDI
Mercedes ML 320 CDI DPF
5501 lb
Curb Weight
4817 lb
6867 lb
Gross Vehicle
Weight
6239 lb
Audi Q7 4.2 TDI quattro tiptronic (09 - 10)
Weight Difference:
683 lb
12.42 %
Mercedes ML 320 CDI DPF 4MATIC 7G-TRONIC (05 - 08)

General

Audi Q7 4.2 TDI
Mercedes ML 320 CDI DPF
4L
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)
6-speed automatic transmission
Transmission
7-speed automatic transmission

Engine

Audi Q7 4.2 TDI
Mercedes ML 320 CDI DPF
V8 diesel engine with tur­bo­charger
Engine Type
V6 diesel engine with tur­bo­charger
Engine Series
Mercedes-Benz OM 642
CCFA, CCFC
Engine Code
OM 642.940
4
Valves
4
8
Cylinders
6
4.1 L / 201 cu in
Displacement
3 L / 147 cu in
335 hp
at 4000 rpm
Power
221 hp
at 3800 rpm
Audi Q7 4.2 TDI
335 hp
221 hp
Mercedes ML 320 CDI DPF
561 lb‑ft
at 1750 rpm
Max. Torque
376 lb‑ft
at 1600 rpm
Audi Q7 4.2 TDI
561 lb‑ft
376 lb‑ft
Mercedes ML 320 CDI DPF

Performance

Audi Q7 4.2 TDI
Mercedes ML 320 CDI DPF
149 mph
Maximum Speed
134 mph
6.4 sec
Acceleration 0 to 62 mph
8.6 sec
62 mph 62
mph

292 ft
0.000 sec

Audi Q7 4.2 TDI

62 mph 62
mph

390 ft
0.000 sec

Mercedes ML 320 CDI DPF

▶ REPLAY
16.42 lb/hp
Weight-to-Power Ratio
21.8 lb/hp
Audi Q7 4.2 TDI
16.42 lb/hp
21.8 lb/hp
Mercedes ML 320 CDI DPF

Fuel Economy / Emissions

Audi Q7 4.2 TDI
Mercedes ML 320 CDI DPF
Fuel Economy
24 mpg
combined
25 mpg
Audi Q7 4.2 TDI
24 mpg
25 mpg
Mercedes ML 320 CDI DPF
18 mpg
city
19 mpg
No data
highway
31 mpg
Kraftstoffanzeige
26.4 gal
Fuel Tank Capacity
25.1 gal
Kraftstoffanzeige
628 mi
Range
628 mi
Audi Q7 4.2 TDI
628 mi
628 mi
Mercedes ML 320 CDI DPF
Environmental Impact
203.7 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).
193.4 kWh
Audi Q7 4.2 TDI
203.7 kWh
193.4 kWh
Mercedes ML 320 CDI DPF
Euro 4 III
Emission Standard
Euro 4 III
422 g/mi (NEFZ)
CO2 Emissions
401 g/mi (NEFZ)

Practical Convenience

Audi Q7 4.2 TDI
Mercedes ML 320 CDI DPF
5
Doors
5
5
No. of Seats
5
1367 lb
Maximum Payload
1422 lb
21.9 cu ft
Trunk Volume
14.2 cu ft
57.6 cu ft
Cargo Volume (Seats Down)
58 cu ft