The Comparative Analysis :
Porsche Cayenne Coupé S Tiptronic S (19 - ..) vs. Mercedes ML 63 AMG 4MATIC 7G-TRONIC (08 - 10)
€ 99,700

€ 105,100

€ 99,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 105,100
ⓘ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 Porsche Cayenne Coupé S is 4.4 inches longer, 1.2 inches wider and 7.4 inches lower than the Mercedes ML 63 AMG.
Porsche Cayenne Coupé S
Mercedes ML 63 AMG
66
78.1
86.4
73.3
76.9
83.7
78.1 in
Width
76.9 in
86.4 in
Width Incl. Mirrors
83.7 in
66 in
Height
73.3 in
114
194.1
114.8
189.7
194.1 in
Length
189.7 in
114 in
Wheelbase
114.8 in
Vehicle Weight
Porsche Cayenne Coupé S
Mercedes ML 63 AMG
4685 lb
Curb Weight
5093 lb
6228 lb
Gross Vehicle
Weight
Weight
6349 lb

Weight Difference:
408 lb
8.01 %

General
Porsche Cayenne Coupé S
Mercedes ML 63 AMG
9YA
Generation
W164
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 Coupé S
Mercedes ML 63 AMG
V6 gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine (naturally aspirated engine)
Engine Series
Mercedes-Benz M 156
Engine Code
M 156.980

4
Valves
4
6
Cylinders
8
2.9 L / 142 cu in
Displacement
6.2 L / 303 cu in
434 hp
at 5700 rpm
Power
503 hp
at 6800 rpm
Porsche Cayenne Coupé S
434 hp
503 hp
Mercedes ML 63 AMG
406 lb‑ft
at 1800 rpm
Max. Torque
465 lb‑ft
at 5200 rpm
Porsche Cayenne Coupé S
406 lb‑ft
465 lb‑ft
Mercedes ML 63 AMG
Performance
Porsche Cayenne Coupé S
Mercedes ML 63 AMG
163 mph
Maximum Speed
155 mph
5 sec
Acceleration 0 to 62 mph
5 sec
62 mph
62
mph
mph
226 ft
0.000 sec

Porsche Cayenne Coupé S
62 mph
62
mph
mph
226 ft
0.000 sec

Mercedes ML 63 AMG
▶ REPLAY
10.79 lb/hp
Weight-to-Power Ratio
10.13 lb/hp
Porsche Cayenne Coupé S
10.79 lb/hp
10.13 lb/hp
Mercedes ML 63 AMG
Fuel Economy / Emissions
Porsche Cayenne Coupé S
Mercedes ML 63 AMG
Fuel Economy
25 mpg
combined
14 mpg
Porsche Cayenne Coupé S
25 mpg
14 mpg
Mercedes ML 63 AMG
20 mpg
city
10 mpg
29 mpg
highway
19 mpg
19.8 gal
Fuel Tank Capacity
25.1 gal
496 mi
Range
358 mi
Porsche Cayenne Coupé S
496 mi
358 mi
Mercedes ML 63 AMG
Environmental Impact
178.2 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).
312.5 kWh
Porsche Cayenne Coupé S
178.2 kWh
312.5 kWh
Mercedes ML 63 AMG
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
Emission Standard
Euro 4 III
435 g/mi (WLTP)
CO2 Emissions
631 g/mi (NEFZ)
Practical Convenience
Porsche Cayenne Coupé S
Mercedes ML 63 AMG
5
Doors
5
4
No. of Seats
5
1543 lb
Maximum Payload
1257 lb
17.7 cu ft
Trunk Volume
14.2 cu ft









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