The Comparative Analysis :

Porsche Cayenne GTS Tiptronic (08 - 10) vs. Audi e-tron 55 quattro (19 - ..)

€ 81,400
Porsche Cayenne GTS Tiptronic (08 - 10) Porsche Cayenne GTS
€ 80,900
 Audi e-tron 55 quattro (19 - ..) Audi e-tron 55
€ 81,400
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 GTS is 4.2 inches shorter, 0.9 inches wider and 1.8 inches taller than the Audi e-tron 55.
Porsche Cayenne GTS
Audi e-tron 55
65.9
Blueprint Porsche Cayenne GTS Tiptronic (08 - 10)
77
86.6
64.1
Blueprint Audi e-tron 55 quattro (19 - ..)
76.2
80.4
77 in
Width
76.2 in
86.6 in
Width Incl. Mirrors
80.4 in
65.9 in
Height
64.1 in
Blueprint Porsche Cayenne GTS Tiptronic (08 - 10)
112.4
188.8
Blueprint Audi e-tron 55 quattro (19 - ..)
115.3
193
188.8 in
Length
193 in
112.4 in
Wheelbase
115.3 in

Vehicle Weight

Porsche Cayenne GTS
Audi e-tron 55
5115 lb
Curb Weight
5633 lb
6790 lb
Gross Vehicle
Weight
6900 lb
Porsche Cayenne GTS Tiptronic (08 - 10)
Weight Difference:
518 lb
9.2 %
Audi e-tron 55 quattro (19 - ..)

General

Porsche Cayenne GTS
Audi e-tron 55
9PA/955
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)
6-speed automatic transmission
Transmission
1-speed automatic transmission

Engine

Porsche Cayenne GTS
Audi e-tron 55
V8 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
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
399 hp
at 6500 rpm
Power
402 hp
at 0 rpm
Porsche Cayenne GTS
399 hp
402 hp
Audi e-tron 55
369 lb‑ft
at 3500 rpm
Max. Torque
490 lb‑ft
at 0 rpm
Porsche Cayenne GTS
369 lb‑ft
490 lb‑ft
Audi e-tron 55

Performance

Porsche Cayenne GTS
Audi e-tron 55
156 mph
Maximum Speed
124 mph
6.5 sec
Acceleration 0 to 62 mph
6.6 sec
62 mph 62
mph

295 ft
0.000 sec

Porsche Cayenne GTS

62 mph 62
mph

302 ft
0.000 sec

Audi e-tron 55

▶ REPLAY
12.82 lb/hp
Weight-to-Power Ratio
14.01 lb/hp
Porsche Cayenne GTS
12.82 lb/hp
14.01 lb/hp
Audi e-tron 55

Fuel Economy / Emissions

Porsche Cayenne GTS
Audi e-tron 55
Fuel Economy
17 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 GTS
17 mpg
99 MPGe
Audi e-tron 55
11 mpg
city
No data
23 mpg
highway
No data
26.4 gal
Fuel Tank Capacity
87 kWh
447 mi
Range
257 mi
Porsche Cayenne GTS
447 mi
257 mi
Audi e-tron 55
Environmental Impact
263.3 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).
68.2 kWh
Porsche Cayenne GTS
263.3 kWh
68.2 kWh
Audi e-tron 55
Euro 4 III
Emission Standard
Elektrofahrzeug
534 g/mi (NEFZ)
CO2 Emissions
0 g/mi (WLTP)

Practical Convenience

Porsche Cayenne GTS
Audi e-tron 55
5
Doors
5
5
No. of Seats
5
1676 lb
Maximum Payload
1268 lb
15.3 cu ft
Trunk Volume
18.7 cu ft
50.1 cu ft
Cargo Volume (Seats Down)
48.8 cu ft