The Comparative Analysis :
Mercedes GLE 450 4MATIC 9G-TRONIC (19 - ..) vs. Porsche Cayenne S Tiptronic S (14 - 17)
€ 72,700

€ 85,100

€ 72,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 85,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes GLE 450 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 S.
Mercedes GLE 450
Porsche Cayenne S
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 450
Porsche Cayenne S
4894 lb
Curb Weight
4762 lb
6548 lb
Gross Vehicle
Weight
Weight
6305 lb

Weight Difference:
132 lb
2.7 %

General
Mercedes GLE 450
Porsche Cayenne S
W167
Generation
92A/958
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Premium 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 450
Porsche Cayenne S
6-cylinder mild hybrid gasoline engine with two turbochargers (biturbo)
Engine Type
V6 gasoline engine with two turbochargers (biturbo)
Mercedes-Benz M 256
Engine Series
M 256.930
Engine Code

4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3.6 L / 176 cu in
384 hp
at 5500 rpm
Power
414 hp
at 6000 rpm
Mercedes GLE 450
384 hp
414 hp
Porsche Cayenne S
369 lb‑ft
at 1600 rpm
Max. Torque
406 lb‑ft
at 1350 rpm
Mercedes GLE 450
369 lb‑ft
406 lb‑ft
Porsche Cayenne S
Performance
Mercedes GLE 450
Porsche Cayenne S
155 mph
Maximum Speed
161 mph
5.7 sec
Acceleration 0 to 62 mph
5.5 sec
62 mph
62
mph
mph
259 ft
0.000 sec

Mercedes GLE 450
62 mph
62
mph
mph
249 ft
0.000 sec

Porsche Cayenne S
▶ REPLAY
12.74 lb/hp
Weight-to-Power Ratio
11.5 lb/hp
Mercedes GLE 450
12.74 lb/hp
11.5 lb/hp
Porsche Cayenne S
Fuel Economy / Emissions
Mercedes GLE 450
Porsche Cayenne S
Fuel Economy
28 mpg
combined
25 mpg
Mercedes GLE 450
28 mpg
25 mpg
Porsche Cayenne S
22 mpg
city
19 mpg
34 mpg
highway
30 mpg
22.5 gal
Fuel Tank Capacity
22.5 gal
636 mi
Range
556 mi
Mercedes GLE 450
636 mi
556 mi
Porsche Cayenne S
Environmental Impact
157.2 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).
179.9 kWh
Mercedes GLE 450
157.2 kWh
179.9 kWh
Porsche Cayenne S
Euro 6d-TEMP
Emission Standard
Euro 6b (NEFZ)
322 g/mi (WLTP)
CO2 Emissions
359 g/mi (NEFZ)
Practical Convenience
Mercedes GLE 450
Porsche Cayenne S
5
Doors
5
5
No. of Seats
5
1653 lb
Maximum Payload
1543 lb
19.5 cu ft
Trunk Volume
19 cu ft












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