The Comparative Analysis :

Mercedes ML 400 4MATIC 7G-TRONIC PLUS (14 - 15) vs. Porsche Cayenne Diesel Tiptronic S (11 - 14)

€ 60,200
Mercedes ML 400 4MATIC 7G-TRONIC PLUS (14 - 15) Mercedes ML 400
€ 62,900
 Porsche Cayenne Diesel Tiptronic S (11 - 14) Porsche Cayenne Diesel
€ 60,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 62,900

ⓘ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 1.7 inches shorter, 0.5 inches narrower and 3.6 inches taller than the Porsche Cayenne Diesel.
Mercedes ML 400
Porsche Cayenne Diesel
70.7
Blueprint Mercedes ML 400 4MATIC 7G-TRONIC PLUS (14 - 15)
75.8
84.3
67.1
Blueprint Porsche Cayenne Diesel Tiptronic S (11 - 14)
76.3
84.1
75.8 in
Width
76.3 in
84.3 in
Width Incl. Mirrors
84.1 in
70.7 in
Height
67.1 in
Blueprint Mercedes ML 400 4MATIC 7G-TRONIC PLUS (14 - 15)
114.8
189.1
Blueprint Porsche Cayenne Diesel Tiptronic S (11 - 14)
114
190.8
189.1 in
Length
190.8 in
114.8 in
Wheelbase
114 in

Vehicle Weight

Mercedes ML 400
Porsche Cayenne Diesel
4696 lb
Curb Weight
4751 lb
6393 lb
Gross Vehicle
Weight
6261 lb
Mercedes ML 400 4MATIC 7G-TRONIC PLUS (14 - 15)
Weight Difference:
55 lb
1.16 %
Porsche Cayenne Diesel Tiptronic S (11 - 14)

General

Mercedes ML 400
Porsche Cayenne Diesel
W166
Generation
92A/958
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Mid-Grade Unleaded
Fuel Type
Diesel
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
7-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Mercedes ML 400
Porsche Cayenne Diesel
V6 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V6 diesel engine with tur­bo­charger
Mercedes-Benz M 276
Engine Series
M 276.821
Engine Code
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
328 hp
at 5250 rpm
Power
242 hp
at 3800 rpm
Mercedes ML 400
328 hp
242 hp
Porsche Cayenne Diesel
354 lb‑ft
at 1600 rpm
Max. Torque
406 lb‑ft
at 1750 rpm
Mercedes ML 400
354 lb‑ft
406 lb‑ft
Porsche Cayenne Diesel

Performance

Mercedes ML 400
Porsche Cayenne Diesel
153 mph
Maximum Speed
137 mph
6.1 sec
Acceleration 0 to 62 mph
7.6 sec
62 mph 62
mph

279 ft
0.000 sec

Mercedes ML 400

62 mph 62
mph

348 ft
0.000 sec

Porsche Cayenne Diesel

▶ REPLAY
14.32 lb/hp
Weight-to-Power Ratio
19.63 lb/hp
Mercedes ML 400
14.32 lb/hp
19.63 lb/hp
Porsche Cayenne Diesel

Fuel Economy / Emissions

Mercedes ML 400
Porsche Cayenne Diesel
Fuel Economy
27 mpg
combined
33 mpg
Mercedes ML 400
27 mpg
33 mpg
Porsche Cayenne Diesel
21 mpg
city
28 mpg
31 mpg
highway
36 mpg
Kraftstoffanzeige
24.6 gal
Fuel Tank Capacity
22.5 gal
Kraftstoffanzeige
657 mi
Range
734 mi
Mercedes ML 400
657 mi
734 mi
Porsche Cayenne Diesel
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).
148.1 kWh
Mercedes ML 400
166.7 kWh
148.1 kWh
Porsche Cayenne Diesel
Euro 6b (NEFZ)
Emission Standard
Euro 5
336 g/mi (NEFZ)
CO2 Emissions
304 g/mi (NEFZ)

Practical Convenience

Mercedes ML 400
Porsche Cayenne Diesel
5
Doors
5
5
No. of Seats
5
1698 lb
Maximum Payload
1510 lb
19.5 cu ft
Trunk Volume
19 cu ft
56.9 cu ft
Cargo Volume (Seats Down)
50.4 cu ft