The Comparative Analysis :
Porsche Cayenne Turbo S Tiptronic S (13 - 14) vs. Mercedes GLE 500 4MATIC 9G-TRONIC PLUS (15 - 15)
€ 151,700

€ 76,900

€ 151,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 76,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Porsche Cayenne Turbo S is 1.1 inches longer, 0.7 inches wider and 3.7 inches lower than the Mercedes GLE 500.
Porsche Cayenne Turbo S
Mercedes GLE 500
67
76.9
84.1
70.7
76.2
84.9
76.9 in
Width
76.2 in
84.1 in
Width Incl. Mirrors
84.9 in
67 in
Height
70.7 in
114
190.8
114.8
189.7
190.8 in
Length
189.7 in
114 in
Wheelbase
114.8 in
Vehicle Weight
Porsche Cayenne Turbo S
Mercedes GLE 500
5049 lb
Curb Weight
4927 lb
6349 lb
Gross Vehicle
Weight
Weight
6504 lb

Weight Difference:
121 lb
2.4 %

General
Porsche Cayenne Turbo S
Mercedes GLE 500
92A/958
Generation
W166
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Premium Unleaded
Fuel Type
Mid-Grade 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 S
Mercedes GLE 500
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz M 278
Engine Code
M 278.928

4
Valves
4
8
Cylinders
8
4.8 L / 235 cu in
Displacement
4.7 L / 230 cu in
542 hp
at 6000 rpm
Power
429 hp
at 5250 rpm
Porsche Cayenne Turbo S
542 hp
429 hp
Mercedes GLE 500
553 lb‑ft
at 4500 rpm
Max. Torque
516 lb‑ft
at 1800 rpm
Porsche Cayenne Turbo S
553 lb‑ft
516 lb‑ft
Mercedes GLE 500
Performance
Porsche Cayenne Turbo S
Mercedes GLE 500
176 mph
Maximum Speed
155 mph
4.5 sec
Acceleration 0 to 62 mph
5.3 sec
62 mph
62
mph
mph
207 ft
0.000 sec

Porsche Cayenne Turbo S
62 mph
62
mph
mph
243 ft
0.000 sec

Mercedes GLE 500
▶ REPLAY
9.32 lb/hp
Weight-to-Power Ratio
11.48 lb/hp
Porsche Cayenne Turbo S
9.32 lb/hp
11.48 lb/hp
Mercedes GLE 500
Fuel Economy / Emissions
Porsche Cayenne Turbo S
Mercedes GLE 500
Fuel Economy
20 mpg
combined
21 mpg
Porsche Cayenne Turbo S
20 mpg
21 mpg
Mercedes GLE 500
15 mpg
city
16 mpg
28 mpg
highway
26 mpg
26.4 gal
Fuel Tank Capacity
24.6 gal
541 mi
Range
525 mi
Porsche Cayenne Turbo S
541 mi
525 mi
Mercedes GLE 500
Environmental Impact
217.9 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).
208.4 kWh
Porsche Cayenne Turbo S
217.9 kWh
208.4 kWh
Mercedes GLE 500
Euro 5
Emission Standard
Euro 6b (NEFZ)
435 g/mi (NEFZ)
CO2 Emissions
415 g/mi (NEFZ)
Practical Convenience
Porsche Cayenne Turbo S
Mercedes GLE 500
5
Doors
5
5
No. of Seats
5
1301 lb
Maximum Payload
1576 lb
19 cu ft
Trunk Volume
19.5 cu ft












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