The Comparative Analysis :
Mercedes ML 400 4MATIC 7G-TRONIC PLUS (14 - 15) vs. Porsche Cayenne Tiptronic (07 - 10)
€ 60,200
€ 55,600
€ 60,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 55,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Mercedes ML 400 is 0.6 cm longer, 0.2 cm narrower and 9.7 cm taller than the Porsche Cayenne.
Mercedes ML 400
Porsche Cayenne
1796
1926
2141
1699
1928
2200
1926 mm
Width
1928 mm
2141 mm
Width Incl. Mirrors
2200 mm
1796 mm
Height
1699 mm
2915
4804
2855
4798
4804 mm
Length
4798 mm
2915 mm
Wheelbase
2855 mm
Vehicle Weight
Mercedes ML 400
Porsche Cayenne
2130 kg
Kerb Weight
2245 kg
2900 kg
Gross Vehicle
Weight
Weight
2945 kg
Weight Difference:
115 kg
5.12 %
General
Mercedes ML 400
Porsche Cayenne
W166
Generation
9PA/955
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Permanent all-wheel drive

7-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Mercedes ML 400
Porsche Cayenne
V6 petrol engine with two turbochargers (biturbo)
Engine Type
V6 petrol engine (naturally aspirated engine)
Mercedes-Benz M 276
Engine Series
M 276.821
Engine Code

4
Valves
4
6
Cylinders
6
2996 CC
Engine Capacity
3598 CC
328 bhp
at 5250 rpm
Power
286 bhp
at 6200 rpm
Mercedes ML 400
328 bhp
286 bhp
Porsche Cayenne
480 NM
at 1600 rpm
Max. Torque
385 NM
at 3000 rpm
Mercedes ML 400
480 NM
385 NM
Porsche Cayenne
Performance
Mercedes ML 400
Porsche Cayenne
153 mph
Maximum Speed
141 mph
6.1 sec
Acceleration 0 to 62 mph
8.5 sec
62 mph
62
mph
mph
85 m
0.000 sec
Mercedes ML 400
62 mph
62
mph
mph
118 m
0.000 sec
Porsche Cayenne
▶ REPLAY
6.49 kg/bhp
Weight-to-Power Ratio
7.85 kg/bhp
Mercedes ML 400
6.49 kg/bhp
7.85 kg/bhp
Porsche Cayenne
Fuel Economy / Emissions
Mercedes ML 400
Porsche Cayenne
Fuel Economy
32 mpg
combined
23 mpg
Mercedes ML 400
32 mpg
23 mpg
Porsche Cayenne
25 mpg
city
16 mpg
37 mpg
motorway
30 mpg
93 L
Fuel Tank Capacity
100 L
657 mi
Range
501 mi
Mercedes ML 400
657 mi
501 mi
Porsche Cayenne
Environmental Impact
166.7 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).
235 kWh
Mercedes ML 400
166.7 kWh
235 kWh
Porsche Cayenne
Euro 6b (NEFZ)
Emission Standard
Euro 4 III
209 g/km (NEFZ)
CO2 Emissions
296 g/km (NEFZ)
Practical Convenience
Mercedes ML 400
Porsche Cayenne
5
Doors
5
5
No. of Seats
5
770 kg
Maximum Payload
700 kg
690 L
Boot Capacity
540 L











2010 L
Boot Capacity (Seats Down)
1770 L
















