The Comparative Analysis :
Porsche Cayenne Turbo Tiptronic S (17 - 18) vs. Mercedes ML 63 AMG Performance 4MATIC SPEEDSHIFT PLUS 7G-TRONIC (11 - 15)
€ 138,900

€ 117,300

€ 138,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 117,300
ⓘ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 Turbo is 4.8 inches longer, 2.5 inches wider and 4.8 inches lower than the Mercedes ML 63 AMG Performance Package.
Porsche Cayenne Turbo
Mercedes ML 63 AMG Performance Package
65.9
78.3
86.4
70.7
75.8
84.3
78.3 in
Width
75.8 in
86.4 in
Width Incl. Mirrors
84.3 in
65.9 in
Height
70.7 in
114
193.9
114.8
189.1
193.9 in
Length
189.1 in
114 in
Wheelbase
114.8 in
Vehicle Weight
Porsche Cayenne Turbo
Mercedes ML 63 AMG Performance Package
4960 lb
Curb Weight
5170 lb
6471 lb
Gross Vehicle
Weight
Weight
6724 lb

Weight Difference:
209 lb
4.04 %

General
Porsche Cayenne Turbo
Mercedes ML 63 AMG Performance Package
9YA
Generation
W166
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)

8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Porsche Cayenne Turbo
Mercedes ML 63 AMG Performance Package
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz M 157
Engine Code
M 157.982

4
Valves
4
8
Cylinders
8
4 L / 196 cu in
Displacement
5.5 L / 269 cu in
542 hp
at 5750 rpm
Power
549 hp
at 5250 rpm
Porsche Cayenne Turbo
542 hp
549 hp
Mercedes ML 63 AMG Performance Package
568 lb‑ft
at 1960 rpm
Max. Torque
561 lb‑ft
at 1700 rpm
Porsche Cayenne Turbo
568 lb‑ft
561 lb‑ft
Mercedes ML 63 AMG Performance Package
Performance
Porsche Cayenne Turbo
Mercedes ML 63 AMG Performance Package
178 mph
Maximum Speed
155 mph
4.1 sec
Acceleration 0 to 62 mph
4.7 sec
62 mph
62
mph
mph
187 ft
0.000 sec

Porsche Cayenne Turbo
62 mph
62
mph
mph
213 ft
0.000 sec

Mercedes ML 63 AMG Performance Package
▶ REPLAY
9.15 lb/hp
Weight-to-Power Ratio
9.42 lb/hp
Porsche Cayenne Turbo
9.15 lb/hp
9.42 lb/hp
Mercedes ML 63 AMG Performance Package
Fuel Economy / Emissions
Porsche Cayenne Turbo
Mercedes ML 63 AMG Performance Package
Fuel Economy
20 mpg
combined
20 mpg
Porsche Cayenne Turbo
20 mpg
20 mpg
Mercedes ML 63 AMG Performance Package
14 mpg
city
15 mpg
25 mpg
highway
25 mpg
23.8 gal
Fuel Tank Capacity
24.6 gal
470 mi
Range
490 mi
Porsche Cayenne Turbo
470 mi
490 mi
Mercedes ML 63 AMG Performance Package
Environmental Impact
225.5 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).
223.5 kWh
Porsche Cayenne Turbo
225.5 kWh
223.5 kWh
Mercedes ML 63 AMG Performance Package
Euro 6b (NEFZ)
Emission Standard
Euro 5
438 g/mi (NEFZ)
CO2 Emissions
444 g/mi (NEFZ)
Practical Convenience
Porsche Cayenne Turbo
Mercedes ML 63 AMG Performance Package
5
Doors
5
5
No. of Seats
5
1510 lb
Maximum Payload
1554 lb
21.1 cu ft
Trunk Volume
19.5 cu ft














48.4 cu ft
Cargo Volume (Seats Down)
56.9 cu ft