The Comparative Analysis :
Mercedes GLE 500 e 4MATIC 9G-TRONIC PLUS (15 - 18) vs. Porsche Cayenne Coupé S Tiptronic S (19 - ..)
€ 78,500

€ 99,700

€ 78,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 99,700
ⓘ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 500 e is 4.4 inches shorter, 1.9 inches narrower and 4.7 inches taller than the Porsche Cayenne Coupé S.
Mercedes GLE 500 e
Porsche Cayenne Coupé S
70.7
76.2
84.9
66
78.1
86.4
76.2 in
Width
78.1 in
84.9 in
Width Incl. Mirrors
86.4 in
70.7 in
Height
66 in
114.8
189.7
114
194.1
189.7 in
Length
194.1 in
114.8 in
Wheelbase
114 in
Vehicle Weight
Mercedes GLE 500 e
Porsche Cayenne Coupé S
5434 lb
Curb Weight
4685 lb
6724 lb
Gross Vehicle
Weight
Weight
6228 lb

Weight Difference:
750 lb
13.8 %

General
Mercedes GLE 500 e
Porsche Cayenne Coupé S
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)

7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes GLE 500 e
Porsche Cayenne Coupé S
6-cylinder plug-in hybrid gasoline engine with two turbochargers (biturbo)
Engine Type
V6 gasoline engine with two turbochargers (biturbo)
Mercedes-Benz M 276
Engine Series
M 276.821
Engine Code

4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
2.9 L / 142 cu in
436 hp
at 5250 rpm
Power
434 hp
at 5700 rpm
Mercedes GLE 500 e
436 hp
434 hp
Porsche Cayenne Coupé S
479 lb‑ft
at 1600 rpm
Max. Torque
406 lb‑ft
at 1800 rpm
Mercedes GLE 500 e
479 lb‑ft
406 lb‑ft
Porsche Cayenne Coupé S
Performance
Mercedes GLE 500 e
Porsche Cayenne Coupé S
152 mph
Maximum Speed
163 mph
5.3 sec
Acceleration 0 to 62 mph
5 sec
62 mph
62
mph
mph
243 ft
0.000 sec

Mercedes GLE 500 e
62 mph
62
mph
mph
226 ft
0.000 sec

Porsche Cayenne Coupé S
▶ REPLAY
12.46 lb/hp
Weight-to-Power Ratio
10.79 lb/hp
Mercedes GLE 500 e
12.46 lb/hp
10.79 lb/hp
Porsche Cayenne Coupé S
Fuel Economy / Emissions
Mercedes GLE 500 e
Porsche Cayenne Coupé S
Fuel Economy
71 mpg
combined
25 mpg
Mercedes GLE 500 e
71 mpg
25 mpg
Porsche Cayenne Coupé S
No data
city
20 mpg
No data
highway
29 mpg
21.1 gal
Fuel Tank Capacity
19.8 gal
1506 mi
Range
496 mi
Mercedes GLE 500 e
1506 mi
496 mi
Porsche Cayenne Coupé S
Environmental Impact
62.4 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).
178.2 kWh
Mercedes GLE 500 e
62.4 kWh
178.2 kWh
Porsche Cayenne Coupé S
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
126 g/mi (NEFZ)
CO2 Emissions
435 g/mi (WLTP)
Practical Convenience
Mercedes GLE 500 e
Porsche Cayenne Coupé S
5
Doors
5
5
No. of Seats
4
1290 lb
Maximum Payload
1543 lb
19.5 cu ft
Trunk Volume
17.7 cu ft











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