The Comparative Analysis :
Mercedes ML 300 CDI BlueEFFICIENCY 4MATIC 7G-TRONIC (09 - 10) vs. Porsche Cayenne S Tiptronic S (14 - 17)
€ 52,500

€ 85,100

€ 52,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 85,100
ⓘ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 300 CDI BlueEFFICIENCY is 6.7 cm shorter, 2.8 cm narrower and 11 cm taller than the Porsche Cayenne S.
Mercedes ML 300 CDI BlueEFFICIENCY
Porsche Cayenne S
1815
1911
2127
1705
1939
2165
1911 mm
Width
1939 mm
2127 mm
Width Incl. Mirrors
2165 mm
1815 mm
Height
1705 mm
2915
4788
2895
4855
4788 mm
Length
4855 mm
2915 mm
Wheelbase
2895 mm
Vehicle Weight
Mercedes ML 300 CDI BlueEFFICIENCY
Porsche Cayenne S
2185 kg
Kerb Weight
2160 kg
2830 kg
Gross Vehicle
Weight
Weight
2860 kg

Weight Difference:
25 kg
1.14 %

General
Mercedes ML 300 CDI BlueEFFICIENCY
Porsche Cayenne S
W164
Generation
92A/958
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Permanent all-wheel drive

7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes ML 300 CDI BlueEFFICIENCY
Porsche Cayenne S
V6 diesel engine with turbocharger
Engine Type
V6 petrol engine with two turbochargers (biturbo)
Mercedes-Benz OM 642
Engine Series
OM 642.940
Engine Code

4
Valves
4
6
Cylinders
6
2987 CC
Engine Capacity
3604 CC
187 bhp
at 4000 rpm
Power
414 bhp
at 6000 rpm
Mercedes ML 300 CDI BlueEFFICIENCY
187 bhp
414 bhp
Porsche Cayenne S
440 NM
at 1400 rpm
Max. Torque
550 NM
at 1350 rpm
Mercedes ML 300 CDI BlueEFFICIENCY
440 NM
550 NM
Porsche Cayenne S
Performance
Mercedes ML 300 CDI BlueEFFICIENCY
Porsche Cayenne S
127 mph
Maximum Speed
161 mph
9.8 sec
Acceleration 0 to 62 mph
5.5 sec
62 mph
62
mph
mph
136 m
0.000 sec

Mercedes ML 300 CDI BlueEFFICIENCY
62 mph
62
mph
mph
76 m
0.000 sec

Porsche Cayenne S
▶ REPLAY
11.68 kg/bhp
Weight-to-Power Ratio
5.22 kg/bhp
Mercedes ML 300 CDI BlueEFFICIENCY
11.68 kg/bhp
5.22 kg/bhp
Porsche Cayenne S
Fuel Economy / Emissions
Mercedes ML 300 CDI BlueEFFICIENCY
Porsche Cayenne S
Fuel Economy
34 mpg
combined
30 mpg
Mercedes ML 300 CDI BlueEFFICIENCY
34 mpg
30 mpg
Porsche Cayenne S
26 mpg
city
23 mpg
41 mpg
motorway
36 mpg
95 L
Fuel Tank Capacity
85 L
703 mi
Range
556 mi
Mercedes ML 300 CDI BlueEFFICIENCY
703 mi
556 mi
Porsche Cayenne S
Environmental Impact
172.8 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).
179.9 kWh
Mercedes ML 300 CDI BlueEFFICIENCY
172.8 kWh
179.9 kWh
Porsche Cayenne S
Euro 4 III
Emission Standard
Euro 6b (NEFZ)
222 g/km (NEFZ)
CO2 Emissions
223 g/km (NEFZ)
Practical Convenience
Mercedes ML 300 CDI BlueEFFICIENCY
Porsche Cayenne S
5
Doors
5
5
No. of Seats
5
645 kg
Maximum Payload
700 kg
500 L
Boot Capacity
670 L










2050 L
Boot Capacity (Seats Down)
1780 L