The Comparative Analysis :
Mercedes GLE 400 d 4MATIC 9G-TRONIC (19 - ..) vs. Porsche Cayenne Diesel Tiptronic S (14 - 17)
€ 76,100

€ 70,700

€ 76,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 70,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes GLE 400 d is slightly bigger in every dimension. It's 2.7 inches longer, 0.3 inches wider and 2.6 inches taller than the Porsche Cayenne Diesel.
Mercedes GLE 400 d
Porsche Cayenne Diesel
69.8
76.7
84.9
67.1
76.3
85.2
76.7 in
Width
76.3 in
84.9 in
Width Incl. Mirrors
85.2 in
69.8 in
Height
67.1 in
117.9
193.9
114
191.1
193.9 in
Length
191.1 in
117.9 in
Wheelbase
114 in
Vehicle Weight
Mercedes GLE 400 d
Porsche Cayenne Diesel
4993 lb
Curb Weight
4817 lb
6768 lb
Gross Vehicle
Weight
Weight
6327 lb

Weight Difference:
176 lb
3.52 %

General
Mercedes GLE 400 d
Porsche Cayenne Diesel
W167
Generation
92A/958
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
Fuel Type
Diesel

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 Diesel
Straight-six diesel engine with two turbochargers (biturbo)
Engine Type
V6 diesel engine with turbocharger
Mercedes-Benz OM 656
Engine Series
OM 656.929
Engine Code

4
Valves
4
6
Cylinders
6
2.9 L / 142 cu in
Displacement
3 L / 147 cu in
325 hp
at 3600 rpm
Power
258 hp
at 4000 rpm
Mercedes GLE 400 d
325 hp
258 hp
Porsche Cayenne Diesel
516 lb‑ft
at 1200 rpm
Max. Torque
428 lb‑ft
at 1750 rpm
Mercedes GLE 400 d
516 lb‑ft
428 lb‑ft
Porsche Cayenne Diesel
Performance
Mercedes GLE 400 d
Porsche Cayenne Diesel
152 mph
Maximum Speed
137 mph
5.7 sec
Acceleration 0 to 62 mph
7.3 sec
62 mph
62
mph
mph
259 ft
0.000 sec

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

Porsche Cayenne Diesel
▶ REPLAY
15.36 lb/hp
Weight-to-Power Ratio
18.67 lb/hp
Mercedes GLE 400 d
15.36 lb/hp
18.67 lb/hp
Porsche Cayenne Diesel
Fuel Economy / Emissions
Mercedes GLE 400 d
Porsche Cayenne Diesel
Fuel Economy
33 mpg
combined
36 mpg
Mercedes GLE 400 d
33 mpg
36 mpg
Porsche Cayenne Diesel
27 mpg
city
31 mpg
37 mpg
highway
39 mpg
17.2 gal
Fuel Tank Capacity
22.5 gal
561 mi
Range
800 mi
Mercedes GLE 400 d
561 mi
800 mi
Porsche Cayenne Diesel
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).
135.8 kWh
Mercedes GLE 400 d
148.1 kWh
135.8 kWh
Porsche Cayenne Diesel
Euro 6d
Emission Standard
Euro 6b (NEFZ)
341 g/mi (WLTP)
CO2 Emissions
278 g/mi (NEFZ)
Practical Convenience
Mercedes GLE 400 d
Porsche Cayenne Diesel
5
Doors
5
5
No. of Seats
5
1775 lb
Maximum Payload
1510 lb
19.5 cu ft
Trunk Volume
17.5 cu ft













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