The Comparative Analysis :

Porsche Cayenne Coupé Turbo Tiptronic S (19 - ..) vs. Mercedes ML 420 CDI DPF 4MATIC 7G-TRONIC (06 - 08)

€ 146,700
Porsche Cayenne Coupé Turbo Tiptronic S (19 - ..) Porsche Cayenne Coupé Turbo
€ 70,400
 Mercedes ML 420 CDI DPF 4MATIC 7G-TRONIC (06 - 08) Mercedes ML 420 CDI DPF
€ 146,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 70,400

ⓘ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 Coupé Turbo is 5.9 inches longer, 3.1 inches wider and 6.4 inches lower than the Mercedes ML 420 CDI DPF.
Porsche Cayenne Coupé Turbo
Mercedes ML 420 CDI DPF
65.1
Blueprint Porsche Cayenne Coupé Turbo Tiptronic S (19 - ..)
78.3
86.4
71.5
Blueprint Mercedes ML 420 CDI DPF 4MATIC 7G-TRONIC (06 - 08)
75.2
83.7
78.3 in
Width
75.2 in
86.4 in
Width Incl. Mirrors
83.7 in
65.1 in
Height
71.5 in
Blueprint Porsche Cayenne Coupé Turbo Tiptronic S (19 - ..)
114
194.4
Blueprint Mercedes ML 420 CDI DPF 4MATIC 7G-TRONIC (06 - 08)
114.8
188.5
194.4 in
Length
188.5 in
114 in
Wheelbase
114.8 in

Vehicle Weight

Porsche Cayenne Coupé Turbo
Mercedes ML 420 CDI DPF
5016 lb
Curb Weight
5104 lb
6426 lb
Gross Vehicle
Weight
6504 lb
Porsche Cayenne Coupé Turbo Tiptronic S (19 - ..)
Weight Difference:
88 lb
1.72 %
Mercedes ML 420 CDI DPF 4MATIC 7G-TRONIC (06 - 08)

General

Porsche Cayenne Coupé Turbo
Mercedes ML 420 CDI DPF
9YA
Generation
W164
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Premium Unleaded
Fuel Type
Diesel
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
7-speed automatic transmission

Engine

Porsche Cayenne Coupé Turbo
Mercedes ML 420 CDI DPF
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 diesel engine with tur­bo­charger
Engine Series
Mercedes-Benz OM 629
Engine Code
OM 629.912
4
Valves
4
8
Cylinders
8
4 L / 196 cu in
Displacement
4 L / 196 cu in
542 hp
at 5750 rpm
Power
302 hp
at 3600 rpm
Porsche Cayenne Coupé Turbo
542 hp
302 hp
Mercedes ML 420 CDI DPF
568 lb‑ft
at 2000 rpm
Max. Torque
516 lb‑ft
at 2000 rpm
Porsche Cayenne Coupé Turbo
568 lb‑ft
516 lb‑ft
Mercedes ML 420 CDI DPF

Performance

Porsche Cayenne Coupé Turbo
Mercedes ML 420 CDI DPF
178 mph
Maximum Speed
146 mph
3.9 sec
Acceleration 0 to 62 mph
6.8 sec
62 mph 62
mph

177 ft
0.000 sec

Porsche Cayenne Coupé Turbo

62 mph 62
mph

308 ft
0.000 sec

Mercedes ML 420 CDI DPF

▶ REPLAY
9.25 lb/hp
Weight-to-Power Ratio
16.9 lb/hp
Porsche Cayenne Coupé Turbo
9.25 lb/hp
16.9 lb/hp
Mercedes ML 420 CDI DPF

Fuel Economy / Emissions

Porsche Cayenne Coupé Turbo
Mercedes ML 420 CDI DPF
Fuel Economy
21 mpg
combined
21 mpg
Porsche Cayenne Coupé Turbo
21 mpg
21 mpg
Mercedes ML 420 CDI DPF
16 mpg
city
16 mpg
25 mpg
highway
26 mpg
Kraftstoffanzeige
23.8 gal
Fuel Tank Capacity
25.1 gal
Kraftstoffanzeige
490 mi
Range
532 mi
Porsche Cayenne Coupé Turbo
490 mi
532 mi
Mercedes ML 420 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).
228.4 kWh
Porsche Cayenne Coupé Turbo
216 kWh
228.4 kWh
Mercedes ML 420 CDI DPF
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
Emission Standard
Euro 4 III
497 g/mi (WLTP)
CO2 Emissions
473 g/mi (NEFZ)

Practical Convenience

Porsche Cayenne Coupé Turbo
Mercedes ML 420 CDI DPF
5
Doors
5
4
No. of Seats
5
1411 lb
Maximum Payload
1400 lb
17 cu ft
Trunk Volume
14.2 cu ft
45.6 cu ft
Cargo Volume (Seats Down)
58 cu ft