The Comparative Analysis :
Mercedes GLE 400 4MATIC 9G-TRONIC (16 - 18) vs. Porsche Cayenne Coupé Turbo Tiptronic S (19 - ..)
€ 65,500

€ 146,700

€ 65,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 146,700
ⓘ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 GLE 400 is 4.7 inches shorter, 2.1 inches narrower and 5.6 inches taller than the Porsche Cayenne Coupé Turbo.
Mercedes GLE 400
Porsche Cayenne Coupé Turbo
70.7
76.2
84.9
65.1
78.3
86.4
76.2 in
Width
78.3 in
84.9 in
Width Incl. Mirrors
86.4 in
70.7 in
Height
65.1 in
114.8
189.7
114
194.4
189.7 in
Length
194.4 in
114.8 in
Wheelbase
114 in
Vehicle Weight
Mercedes GLE 400
Porsche Cayenne Coupé Turbo
4696 lb
Curb Weight
5016 lb
6393 lb
Gross Vehicle
Weight
Weight
6426 lb

Weight Difference:
320 lb
6.38 %

General
Mercedes GLE 400
Porsche Cayenne Coupé Turbo
W166
Generation
9YA
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

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

9-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes GLE 400
Porsche Cayenne Coupé Turbo
V6 gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Mercedes-Benz M 276
Engine Series
M 276.821
Engine Code

4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4 L / 196 cu in
328 hp
at 5250 rpm
Power
542 hp
at 5750 rpm
Mercedes GLE 400
328 hp
542 hp
Porsche Cayenne Coupé Turbo
354 lb‑ft
at 1600 rpm
Max. Torque
568 lb‑ft
at 2000 rpm
Mercedes GLE 400
354 lb‑ft
568 lb‑ft
Porsche Cayenne Coupé Turbo
Performance
Mercedes GLE 400
Porsche Cayenne Coupé Turbo
153 mph
Maximum Speed
178 mph
6 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph
62
mph
mph
272 ft
0.000 sec

Mercedes GLE 400
62 mph
62
mph
mph
177 ft
0.000 sec

Porsche Cayenne Coupé Turbo
▶ REPLAY
14.32 lb/hp
Weight-to-Power Ratio
9.25 lb/hp
Mercedes GLE 400
14.32 lb/hp
9.25 lb/hp
Porsche Cayenne Coupé Turbo
Fuel Economy / Emissions
Mercedes GLE 400
Porsche Cayenne Coupé Turbo
Fuel Economy
28 mpg
combined
21 mpg
Mercedes GLE 400
28 mpg
21 mpg
Porsche Cayenne Coupé Turbo
22 mpg
city
16 mpg
33 mpg
highway
25 mpg
24.6 gal
Fuel Tank Capacity
23.8 gal
680 mi
Range
490 mi
Mercedes GLE 400
680 mi
490 mi
Porsche Cayenne Coupé Turbo
Environmental Impact
161.1 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).
216 kWh
Mercedes GLE 400
161.1 kWh
216 kWh
Porsche Cayenne Coupé Turbo
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
317 g/mi (NEFZ)
CO2 Emissions
497 g/mi (WLTP)
Practical Convenience
Mercedes GLE 400
Porsche Cayenne Coupé Turbo
5
Doors
5
5
No. of Seats
4
1698 lb
Maximum Payload
1411 lb
19.5 cu ft
Trunk Volume
17 cu ft












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