The Comparative Analysis :
Porsche Cayenne Turbo S Tiptronic S (15 - 17) vs. Audi e-tron 55 quattro (19 - ..)
€ 170,500

€ 80,900

€ 170,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 80,900
ⓘ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 Porsche Cayenne Turbo S is 1.8 inches shorter, 0.2 inches wider and 2.9 inches taller than the Audi e-tron 55.
Porsche Cayenne Turbo S
Audi e-tron 55
67
76.3
85.2
64.1
76.2
80.4
76.3 in
Width
76.2 in
85.2 in
Width Incl. Mirrors
80.4 in
67 in
Height
64.1 in
114
191.1
115.3
193
191.1 in
Length
193 in
114 in
Wheelbase
115.3 in
Vehicle Weight
Porsche Cayenne Turbo S
Audi e-tron 55
5093 lb
Curb Weight
5633 lb
6393 lb
Gross Vehicle
Weight
Weight
6900 lb

Weight Difference:
540 lb
9.59 %

General
Porsche Cayenne Turbo S
Audi e-tron 55
92A/958
Generation
GE
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Premium Unleaded
Fuel Type
Electricity

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

8-speed automatic transmission
Transmission
1-speed automatic transmission
Engine
Porsche Cayenne Turbo S
Audi e-tron 55
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
Asynchronous motor
Engine Code
EASA, EAWA
4
Valves
0
8
Cylinders
0
4.8 L / 235 cu in
Displacement
0 L / 0 cu in
562 hp
at 6000 rpm
Power
402 hp
at 0 rpm
Porsche Cayenne Turbo S
562 hp
402 hp
Audi e-tron 55
590 lb‑ft
at 2500 rpm
Max. Torque
490 lb‑ft
at 0 rpm
Porsche Cayenne Turbo S
590 lb‑ft
490 lb‑ft
Audi e-tron 55
Performance
Porsche Cayenne Turbo S
Audi e-tron 55
176 mph
Maximum Speed
124 mph
4.1 sec
Acceleration 0 to 62 mph
6.6 sec
62 mph
62
mph
mph
187 ft
0.000 sec

Porsche Cayenne Turbo S
62 mph
62
mph
mph
302 ft
0.000 sec

Audi e-tron 55
▶ REPLAY
9.06 lb/hp
Weight-to-Power Ratio
14.01 lb/hp
Porsche Cayenne Turbo S
9.06 lb/hp
14.01 lb/hp
Audi e-tron 55
Fuel Economy / Emissions
Porsche Cayenne Turbo S
Audi e-tron 55
Fuel Economy
20 mpg
combined ✽ per 100 miles
34 kWh✽
( 99 MPGe ⓘ Miles per gallon gasoline equivalent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per U.S. gallon, is used to compare the energy consumption of vehicles that use different energy sources.)
Porsche Cayenne Turbo S
20 mpg
99 MPGe
Audi e-tron 55
15 mpg
city
No data
26 mpg
highway
No data
26.4 gal
Fuel Tank Capacity
87 kWh
541 mi
Range
257 mi
Porsche Cayenne Turbo S
541 mi
257 mi
Audi e-tron 55
Environmental Impact
217.9 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).
68.2 kWh
Porsche Cayenne Turbo S
217.9 kWh
68.2 kWh
Audi e-tron 55
Euro 6b (NEFZ)
Emission Standard
Elektrofahrzeug
430 g/mi (NEFZ)
CO2 Emissions
0 g/mi (WLTP)
Practical Convenience
Porsche Cayenne Turbo S
Audi e-tron 55
5
Doors
5
5
No. of Seats
5
1301 lb
Maximum Payload
1268 lb
19 cu ft
Trunk Volume
18.7 cu ft












48.3 cu ft
Cargo Volume (Seats Down)
48.8 cu ft