The Comparative Analysis :
Porsche Cayenne GTS Tiptronic S (20 - ..) vs. Mercedes ML 320 CDI DPF 4MATIC 7G-TRONIC (05 - 08)
€ 114,100

€ 53,600

€ 114,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 53,600
ⓘ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 Porsche Cayenne GTS is 14.1 cm longer, 7.2 cm wider and 13.9 cm lower than the Mercedes ML 320 CDI DPF.
Porsche Cayenne GTS
Mercedes ML 320 CDI DPF
1676
1983
2194
1815
1911
2127
1983 mm
Width
1911 mm
2194 mm
Width Incl. Mirrors
2127 mm
1676 mm
Height
1815 mm
2895
4929
2915
4788
4929 mm
Length
4788 mm
2895 mm
Wheelbase
2915 mm
Vehicle Weight
Porsche Cayenne GTS
Mercedes ML 320 CDI DPF
2220 kg
Kerb Weight
2185 kg
2860 kg
Gross Vehicle
Weight
Weight
2830 kg

Weight Difference:
35 kg
1.58 %

General
Porsche Cayenne GTS
Mercedes ML 320 CDI DPF
9YA
Generation
W164
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Super Unleaded (98 RON)
Fuel Type
Diesel

Permanent all-wheel drive
Drive
Permanent all-wheel drive

8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Porsche Cayenne GTS
Mercedes ML 320 CDI DPF
V8 petrol engine with two turbochargers (biturbo)
Engine Type
V6 diesel engine with turbocharger
Engine Series
Mercedes-Benz OM 642
Engine Code
OM 642.940

4
Valves
4
8
Cylinders
6
3996 CC
Engine Capacity
2987 CC
454 bhp
at 6000 rpm
Power
221 bhp
at 3800 rpm
Porsche Cayenne GTS
454 bhp
221 bhp
Mercedes ML 320 CDI DPF
620 NM
at 1800 rpm
Max. Torque
510 NM
at 1600 rpm
Porsche Cayenne GTS
620 NM
510 NM
Mercedes ML 320 CDI DPF
Performance
Porsche Cayenne GTS
Mercedes ML 320 CDI DPF
168 mph
Maximum Speed
134 mph
4.8 sec
Acceleration 0 to 62 mph
8.6 sec
62 mph
62
mph
mph
67 m
0.000 sec

Porsche Cayenne GTS
62 mph
62
mph
mph
119 m
0.000 sec

Mercedes ML 320 CDI DPF
▶ REPLAY
4.89 kg/bhp
Weight-to-Power Ratio
9.89 kg/bhp
Porsche Cayenne GTS
4.89 kg/bhp
9.89 kg/bhp
Mercedes ML 320 CDI DPF
Fuel Economy / Emissions
Porsche Cayenne GTS
Mercedes ML 320 CDI DPF
Fuel Economy
25 mpg
combined
30 mpg
Porsche Cayenne GTS
25 mpg
30 mpg
Mercedes ML 320 CDI DPF
18 mpg
city
22 mpg
31 mpg
motorway
38 mpg
90 L
Fuel Tank Capacity
95 L
490 mi
Range
628 mi
Porsche Cayenne GTS
490 mi
628 mi
Mercedes ML 320 CDI DPF
Environmental Impact
216 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).
193.4 kWh
Porsche Cayenne GTS
216 kWh
193.4 kWh
Mercedes ML 320 CDI DPF
Euro 6d-ISC-FCM (WLTP) 36AP-AR
Emission Standard
Euro 4 III
301 g/km (WLTP)
CO2 Emissions
249 g/km (NEFZ)
Practical Convenience
Porsche Cayenne GTS
Mercedes ML 320 CDI DPF
5
Doors
5
5
No. of Seats
5
640 kg
Maximum Payload
645 kg
772 L
Boot Capacity
500 L











1710 L
Boot Capacity (Seats Down)
2050 L