The Comparative Analysis :
Mercedes ML 320 CDI DPF 4MATIC 7G-TRONIC (05 - 08) vs. Infiniti QX70 3.7 AWD Automatic (13 - 18)
€ 53,600

€ 52,600

€ 53,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 52,600
ⓘ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 Mercedes ML 320 CDI DPF is 3 inches shorter, 0.6 inches narrower and 5.3 inches taller than the Infiniti QX70 3.7.
Mercedes ML 320 CDI DPF
Infiniti QX70 3.7
71.5
75.2
83.7
66.1
75.8
84
75.2 in
Width
75.8 in
83.7 in
Width Incl. Mirrors
84 in
71.5 in
Height
66.1 in
114.8
188.5
113.6
191.5
188.5 in
Length
191.5 in
114.8 in
Wheelbase
113.6 in
Vehicle Weight
Mercedes ML 320 CDI DPF
Infiniti QX70 3.7
4817 lb
Curb Weight
4436 lb
6239 lb
Gross Vehicle
Weight
Weight
5556 lb

Weight Difference:
381 lb
7.91 %

General
Mercedes ML 320 CDI DPF
Infiniti QX70 3.7
W164
Generation
S51
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
Fuel Type
Mid-Grade Unleaded

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

7-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Mercedes ML 320 CDI DPF
Infiniti QX70 3.7
V6 diesel engine with turbocharger
Engine Type
V6 gasoline engine (naturally aspirated engine)
Mercedes-Benz OM 642
Engine Series
OM 642.940
Engine Code

4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3.7 L / 181 cu in
221 hp
at 3800 rpm
Power
316 hp
at 7000 rpm
Mercedes ML 320 CDI DPF
221 hp
316 hp
Infiniti QX70 3.7
376 lb‑ft
at 1600 rpm
Max. Torque
266 lb‑ft
at 5200 rpm
Mercedes ML 320 CDI DPF
376 lb‑ft
266 lb‑ft
Infiniti QX70 3.7
Performance
Mercedes ML 320 CDI DPF
Infiniti QX70 3.7
134 mph
Maximum Speed
145 mph
8.6 sec
Acceleration 0 to 62 mph
6.8 sec
62 mph
62
mph
mph
390 ft
0.000 sec

Mercedes ML 320 CDI DPF
62 mph
62
mph
mph
308 ft
0.000 sec

Infiniti QX70 3.7
▶ REPLAY
21.8 lb/hp
Weight-to-Power Ratio
14.04 lb/hp
Mercedes ML 320 CDI DPF
21.8 lb/hp
14.04 lb/hp
Infiniti QX70 3.7
Fuel Economy / Emissions
Mercedes ML 320 CDI DPF
Infiniti QX70 3.7
Fuel Economy
25 mpg
combined
19 mpg
Mercedes ML 320 CDI DPF
25 mpg
19 mpg
Infiniti QX70 3.7
19 mpg
city
14 mpg
31 mpg
highway
25 mpg
25.1 gal
Fuel Tank Capacity
23.8 gal
628 mi
Range
462 mi
Mercedes ML 320 CDI DPF
628 mi
462 mi
Infiniti QX70 3.7
Environmental Impact
193.4 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).
229.2 kWh
Mercedes ML 320 CDI DPF
193.4 kWh
229.2 kWh
Infiniti QX70 3.7
Euro 4 III
Emission Standard
Euro 5 / Euro 6
401 g/mi (NEFZ)
CO2 Emissions
454 g/mi (NEFZ)
Practical Convenience
Mercedes ML 320 CDI DPF
Infiniti QX70 3.7
5
Doors
5
5
No. of Seats
5
1422 lb
Maximum Payload
1120 lb
14.2 cu ft
Trunk Volume
11.6 cu ft








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