The Comparative Analysis :
Mercedes GLE 400 d 4MATIC 9G-TRONIC (19 - ..) vs. Porsche Cayenne Coupé S Tiptronic S (19 - ..)
€ 76,100

€ 99,700

€ 76,100
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 slightly. The Mercedes GLE 400 d is 0.3 inches shorter, 1.4 inches narrower and 3.8 inches taller than the Porsche Cayenne Coupé S.
Mercedes GLE 400 d
Porsche Cayenne Coupé S
69.8
76.7
84.9
66
78.1
86.4
76.7 in
Width
78.1 in
84.9 in
Width Incl. Mirrors
86.4 in
69.8 in
Height
66 in
117.9
193.9
114
194.1
193.9 in
Length
194.1 in
117.9 in
Wheelbase
114 in
Vehicle Weight
Mercedes GLE 400 d
Porsche Cayenne Coupé S
4993 lb
Curb Weight
4685 lb
6768 lb
Gross Vehicle
Weight
Weight
6228 lb

Weight Difference:
309 lb
6.19 %

General
Mercedes GLE 400 d
Porsche Cayenne Coupé S
W167
Generation
9YA
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
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 d
Porsche Cayenne Coupé S
Straight-six diesel engine with two turbochargers (biturbo)
Engine Type
V6 gasoline engine with two turbochargers (biturbo)
Mercedes-Benz OM 656
Engine Series
OM 656.929
Engine Code

4
Valves
4
6
Cylinders
6
2.9 L / 142 cu in
Displacement
2.9 L / 142 cu in
325 hp
at 3600 rpm
Power
434 hp
at 5700 rpm
Mercedes GLE 400 d
325 hp
434 hp
Porsche Cayenne Coupé S
516 lb‑ft
at 1200 rpm
Max. Torque
406 lb‑ft
at 1800 rpm
Mercedes GLE 400 d
516 lb‑ft
406 lb‑ft
Porsche Cayenne Coupé S
Performance
Mercedes GLE 400 d
Porsche Cayenne Coupé S
152 mph
Maximum Speed
163 mph
5.7 sec
Acceleration 0 to 62 mph
5 sec
62 mph
62
mph
mph
259 ft
0.000 sec

Mercedes GLE 400 d
62 mph
62
mph
mph
226 ft
0.000 sec

Porsche Cayenne Coupé S
▶ REPLAY
15.36 lb/hp
Weight-to-Power Ratio
10.79 lb/hp
Mercedes GLE 400 d
15.36 lb/hp
10.79 lb/hp
Porsche Cayenne Coupé S
Fuel Economy / Emissions
Mercedes GLE 400 d
Porsche Cayenne Coupé S
Fuel Economy
33 mpg
combined
25 mpg
Mercedes GLE 400 d
33 mpg
25 mpg
Porsche Cayenne Coupé S
27 mpg
city
20 mpg
37 mpg
highway
29 mpg
17.2 gal
Fuel Tank Capacity
19.8 gal
561 mi
Range
496 mi
Mercedes GLE 400 d
561 mi
496 mi
Porsche Cayenne Coupé S
Environmental Impact
148.1 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).
178.2 kWh
Mercedes GLE 400 d
148.1 kWh
178.2 kWh
Porsche Cayenne Coupé S
Euro 6d
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
341 g/mi (WLTP)
CO2 Emissions
435 g/mi (WLTP)
Practical Convenience
Mercedes GLE 400 d
Porsche Cayenne Coupé S
5
Doors
5
5
No. of Seats
4
1775 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