The Comparative Analysis :

Mercedes ML 420 CDI DPF 4MATIC 7G-TRONIC (06 - 08) vs. Porsche Cayenne Diesel Tiptronic S (10 - 11)

€ 70,400
Mercedes ML 420 CDI DPF 4MATIC 7G-TRONIC (06 - 08) Mercedes ML 420 CDI DPF
€ 59,800
 Porsche Cayenne Diesel Tiptronic S (10 - 11) Porsche Cayenne Diesel
€ 70,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 59,800

ⓘ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 420 CDI DPF is 5.8 cm shorter, 2.8 cm narrower and 11 cm taller than the Porsche Cayenne Diesel.
Mercedes ML 420 CDI DPF
Porsche Cayenne Diesel
1815
Blueprint Mercedes ML 420 CDI DPF 4MATIC 7G-TRONIC (06 - 08)
1911
2127
1705
Blueprint Porsche Cayenne Diesel Tiptronic S (10 - 11)
1939
2135
1911 mm
Width
1939 mm
2127 mm
Width Incl. Mirrors
2135 mm
1815 mm
Height
1705 mm
Blueprint Mercedes ML 420 CDI DPF 4MATIC 7G-TRONIC (06 - 08)
2915
4788
Blueprint Porsche Cayenne Diesel Tiptronic S (10 - 11)
2895
4846
4788 mm
Length
4846 mm
2915 mm
Wheelbase
2895 mm

Vehicle Weight

Mercedes ML 420 CDI DPF
Porsche Cayenne Diesel
2315 kg
Kerb Weight
2175 kg
2950 kg
Gross Vehicle
Weight
2860 kg
Mercedes ML 420 CDI DPF 4MATIC 7G-TRONIC (06 - 08)
Weight Difference:
140 kg
6.05 %
Porsche Cayenne Diesel Tiptronic S (10 - 11)

General

Mercedes ML 420 CDI DPF
Porsche Cayenne Diesel
W164
Generation
92A/958
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
Fuel Type
Diesel
Permanent all-wheel drive
Drive
Permanent all-wheel drive
7-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Mercedes ML 420 CDI DPF
Porsche Cayenne Diesel
V8 diesel engine with tur­bo­charger
Engine Type
V6 diesel engine with tur­bo­charger
Mercedes-Benz OM 629
Engine Series
OM 629.912
Engine Code
4
Valves
4
8
Cylinders
6
3996 CC
Engine Capacity
2967 CC
302 bhp
at 3600 rpm
Power
237 bhp
at 4400 rpm
Mercedes ML 420 CDI DPF
302 bhp
237 bhp
Porsche Cayenne Diesel
700 NM
at 2000 rpm
Max. Torque
550 NM
at 2000 rpm
Mercedes ML 420 CDI DPF
700 NM
550 NM
Porsche Cayenne Diesel

Performance

Mercedes ML 420 CDI DPF
Porsche Cayenne Diesel
146 mph
Maximum Speed
135 mph
6.8 sec
Acceleration 0 to 62 mph
7.8 sec
62 mph 62
mph

94 m
0.000 sec

Mercedes ML 420 CDI DPF

62 mph 62
mph

108 m
0.000 sec

Porsche Cayenne Diesel

▶ REPLAY
7.67 kg/bhp
Weight-to-Power Ratio
9.18 kg/bhp
Mercedes ML 420 CDI DPF
7.67 kg/bhp
9.18 kg/bhp
Porsche Cayenne Diesel

Fuel Economy / Emissions

Mercedes ML 420 CDI DPF
Porsche Cayenne Diesel
Fuel Economy
25 mpg
combined
38 mpg
Mercedes ML 420 CDI DPF
25 mpg
38 mpg
Porsche Cayenne Diesel
20 mpg
city
32 mpg
31 mpg
motorway
43 mpg
Kraftstoffanzeige
95 L
Fuel Tank Capacity
85 L
Kraftstoffanzeige
532 mi
Range
714 mi
Mercedes ML 420 CDI DPF
532 mi
714 mi
Porsche Cayenne Diesel
Environmental Impact
228.4 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).
152.2 kWh
Mercedes ML 420 CDI DPF
228.4 kWh
152.2 kWh
Porsche Cayenne Diesel
Euro 4 III
Emission Standard
Euro 5
294 g/km (NEFZ)
CO2 Emissions
195 g/km (NEFZ)

Practical Convenience

Mercedes ML 420 CDI DPF
Porsche Cayenne Diesel
5
Doors
5
5
No. of Seats
5
635 kg
Maximum Payload
685 kg
500 L
Boot Capacity
670 L
2050 L
Boot Capacity (Seats Down)
1780 L