The Comparative Analysis :
Mercedes ML 63 AMG 4MATIC 7G-TRONIC (06 - 08) vs. Porsche Cayenne Turbo S Tiptronic S (15 - 17)
€ 100,200

€ 170,500

€ 100,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 170,500
ⓘ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 63 AMG is 1.5 inches shorter, 0.5 inches wider and 6.3 inches taller than the Porsche Cayenne Turbo S.
Mercedes ML 63 AMG
Porsche Cayenne Turbo S
73.3
76.9
83.7
67
76.3
85.2
76.9 in
Width
76.3 in
83.7 in
Width Incl. Mirrors
85.2 in
73.3 in
Height
67 in
114.8
189.7
114
191.1
189.7 in
Length
191.1 in
114.8 in
Wheelbase
114 in
Vehicle Weight
Mercedes ML 63 AMG
Porsche Cayenne Turbo S
5093 lb
Curb Weight
5093 lb
6349 lb
Gross Vehicle
Weight
Weight
6393 lb

Weight Difference:
0 lb
0 %

General
Mercedes ML 63 AMG
Porsche Cayenne Turbo S
W164
Generation
92A/958
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Premium Unleaded
Fuel Type
Premium Unleaded

Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)

7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes ML 63 AMG
Porsche Cayenne Turbo S
V8 gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Mercedes-Benz M 156
Engine Series
M 156.980
Engine Code

4
Valves
4
8
Cylinders
8
6.2 L / 303 cu in
Displacement
4.8 L / 235 cu in
503 hp
at 6800 rpm
Power
562 hp
at 6000 rpm
Mercedes ML 63 AMG
503 hp
562 hp
Porsche Cayenne Turbo S
465 lb‑ft
at 5200 rpm
Max. Torque
590 lb‑ft
at 2500 rpm
Mercedes ML 63 AMG
465 lb‑ft
590 lb‑ft
Porsche Cayenne Turbo S
Performance
Mercedes ML 63 AMG
Porsche Cayenne Turbo S
155 mph
Maximum Speed
176 mph
5 sec
Acceleration 0 to 62 mph
4.1 sec
62 mph
62
mph
mph
226 ft
0.000 sec

Mercedes ML 63 AMG
62 mph
62
mph
mph
187 ft
0.000 sec

Porsche Cayenne Turbo S
▶ REPLAY
10.13 lb/hp
Weight-to-Power Ratio
9.06 lb/hp
Mercedes ML 63 AMG
10.13 lb/hp
9.06 lb/hp
Porsche Cayenne Turbo S
Fuel Economy / Emissions
Mercedes ML 63 AMG
Porsche Cayenne Turbo S
Fuel Economy
14 mpg
combined
20 mpg
Mercedes ML 63 AMG
14 mpg
20 mpg
Porsche Cayenne Turbo S
10 mpg
city
15 mpg
19 mpg
highway
26 mpg
25.1 gal
Fuel Tank Capacity
26.4 gal
358 mi
Range
541 mi
Mercedes ML 63 AMG
358 mi
541 mi
Porsche Cayenne Turbo S
Environmental Impact
312.5 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).
217.9 kWh
Mercedes ML 63 AMG
312.5 kWh
217.9 kWh
Porsche Cayenne Turbo S
Euro 4 III
Emission Standard
Euro 6b (NEFZ)
631 g/mi (NEFZ)
CO2 Emissions
430 g/mi (NEFZ)
Practical Convenience
Mercedes ML 63 AMG
Porsche Cayenne Turbo S
5
Doors
5
5
No. of Seats
5
1257 lb
Maximum Payload
1301 lb
14.2 cu ft
Trunk Volume
19 cu ft










58 cu ft
Cargo Volume (Seats Down)
48.3 cu ft