The Comparative Analysis :
Porsche Cayenne E-Hybrid Tiptronic S (18 - ..) vs. Audi Q7 4.2 FSI quattro tiptronic (06 - 09)
€ 91,700

€ 67,200

€ 91,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 67,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. Both cars are the same width, but the Porsche Cayenne E-Hybrid is 6.6 inches shorter and 1.6 inches lower.
Porsche Cayenne E-Hybrid
Audi Q7 4.2 FSI
66.8
78.1
86.4
68.4
78.1
85.7
78.1 in
Width
78.1 in
86.4 in
Width Incl. Mirrors
85.7 in
66.8 in
Height
68.4 in
114
193.6
118.2
200.2
193.6 in
Length
200.2 in
114 in
Wheelbase
118.2 in
Vehicle Weight
Porsche Cayenne E-Hybrid
Audi Q7 4.2 FSI
5225 lb
Curb Weight
4938 lb
6680 lb
Gross Vehicle
Weight
Weight
6471 lb

Weight Difference:
287 lb
5.49 %

General
Porsche Cayenne E-Hybrid
Audi Q7 4.2 FSI
9YA
Generation
4L
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

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

8-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Porsche Cayenne E-Hybrid
Audi Q7 4.2 FSI
6-cylinder plug-in hybrid gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine (naturally aspirated engine)
Engine Code
BAR
4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4.2 L / 206 cu in
456 hp
at 5250 rpm
Power
345 hp
at 6800 rpm
Porsche Cayenne E-Hybrid
456 hp
345 hp
Audi Q7 4.2 FSI
516 lb‑ft
at 1000 rpm
Max. Torque
325 lb‑ft
at 3500 rpm
Porsche Cayenne E-Hybrid
516 lb‑ft
325 lb‑ft
Audi Q7 4.2 FSI
Performance
Porsche Cayenne E-Hybrid
Audi Q7 4.2 FSI
157 mph
Maximum Speed
152 mph
5 sec
Acceleration 0 to 62 mph
7.4 sec
62 mph
62
mph
mph
226 ft
0.000 sec

Porsche Cayenne E-Hybrid
62 mph
62
mph
mph
338 ft
0.000 sec

Audi Q7 4.2 FSI
▶ REPLAY
11.46 lb/hp
Weight-to-Power Ratio
14.31 lb/hp
Porsche Cayenne E-Hybrid
11.46 lb/hp
14.31 lb/hp
Audi Q7 4.2 FSI
Fuel Economy / Emissions
Porsche Cayenne E-Hybrid
Audi Q7 4.2 FSI
Fuel Economy
74 mpg
combined
17 mpg
Porsche Cayenne E-Hybrid
74 mpg
17 mpg
Audi Q7 4.2 FSI
No data
city
12 mpg
No data
highway
No data
19.8 gal
Fuel Tank Capacity
26.4 gal
1456 mi
Range
457 mi
Porsche Cayenne E-Hybrid
1456 mi
457 mi
Audi Q7 4.2 FSI
Environmental Impact
60.7 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).
257.7 kWh
Porsche Cayenne E-Hybrid
60.7 kWh
257.7 kWh
Audi Q7 4.2 FSI
Euro 6
Emission Standard
Euro 4 III
142 g/mi (WLTP)
CO2 Emissions
525 g/mi (NEFZ)
Practical Convenience
Porsche Cayenne E-Hybrid
Audi Q7 4.2 FSI
5
Doors
5
5
No. of Seats
5
1455 lb
Maximum Payload
1532 lb
18.3 cu ft
Trunk Volume
21.9 cu ft













45.4 cu ft
Cargo Volume (Seats Down)
57.6 cu ft