The Comparative Analysis :

Audi Q7 4.2 TDI quattro tiptronic (07 - 09) vs. Porsche Cayenne Turbo Tiptronic (07 - 10)

€ 71,700
Audi Q7 4.2 TDI quattro tiptronic (07 - 09) Audi Q7 4.2 TDI
€ 112,700
 Porsche Cayenne Turbo Tiptronic (07 - 10) Porsche Cayenne Turbo
€ 71,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 112,700

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Audi Q7 4.2 TDI is considerably bigger in every dimension. It's 11.5 inches longer, 2.2 inches wider and 1.7 inches taller than the Porsche Cayenne Turbo.
Audi Q7 4.2 TDI
Porsche Cayenne Turbo
68.4
Blueprint Audi Q7 4.2 TDI quattro tiptronic (07 - 09)
78.1
85.7
66.7
Blueprint Porsche Cayenne Turbo Tiptronic (07 - 10)
75.9
86.6
78.1 in
Width
75.9 in
85.7 in
Width Incl. Mirrors
86.6 in
68.4 in
Height
66.7 in
Blueprint Audi Q7 4.2 TDI quattro tiptronic (07 - 09)
118.2
200.2
Blueprint Porsche Cayenne Turbo Tiptronic (07 - 10)
112.4
188.8
200.2 in
Length
188.8 in
118.2 in
Wheelbase
112.4 in

Vehicle Weight

Audi Q7 4.2 TDI
Porsche Cayenne Turbo
5335 lb
Curb Weight
5357 lb
6867 lb
Gross Vehicle
Weight
6790 lb
Audi Q7 4.2 TDI quattro tiptronic (07 - 09)
Weight Difference:
22 lb
0.41 %
Porsche Cayenne Turbo Tiptronic (07 - 10)

General

Audi Q7 4.2 TDI
Porsche Cayenne Turbo
4L
Generation
9PA/955
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
6-speed automatic transmission
Transmission
6-speed automatic transmission

Engine

Audi Q7 4.2 TDI
Porsche Cayenne Turbo
V8 diesel engine with tur­bo­charger
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
BTR
Engine Code
4
Valves
4
8
Cylinders
8
4.1 L / 201 cu in
Displacement
4.8 L / 235 cu in
322 hp
at 3750 rpm
Power
493 hp
at 6000 rpm
Audi Q7 4.2 TDI
322 hp
493 hp
Porsche Cayenne Turbo
561 lb‑ft
at 1800 rpm
Max. Torque
516 lb‑ft
at 2250 rpm
Audi Q7 4.2 TDI
561 lb‑ft
516 lb‑ft
Porsche Cayenne Turbo

Performance

Audi Q7 4.2 TDI
Porsche Cayenne Turbo
147 mph
Maximum Speed
171 mph
6.4 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph 62
mph

292 ft
0.000 sec

Audi Q7 4.2 TDI

62 mph 62
mph

233 ft
0.000 sec

Porsche Cayenne Turbo

▶ REPLAY
16.57 lb/hp
Weight-to-Power Ratio
10.87 lb/hp
Audi Q7 4.2 TDI
16.57 lb/hp
10.87 lb/hp
Porsche Cayenne Turbo

Fuel Economy / Emissions

Audi Q7 4.2 TDI
Porsche Cayenne Turbo
Fuel Economy
21 mpg
combined
16 mpg
Audi Q7 4.2 TDI
21 mpg
16 mpg
Porsche Cayenne Turbo
16 mpg
city
10 mpg
No data
highway
22 mpg
Kraftstoffanzeige
26.4 gal
Fuel Tank Capacity
26.4 gal
Kraftstoffanzeige
560 mi
Range
417 mi
Audi Q7 4.2 TDI
560 mi
417 mi
Porsche Cayenne Turbo
Environmental Impact
228.4 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).
282.3 kWh
Audi Q7 4.2 TDI
228.4 kWh
282.3 kWh
Porsche Cayenne Turbo
Euro 4 III
Emission Standard
Euro 4 III
473 g/mi (NEFZ)
CO2 Emissions
576 g/mi (NEFZ)

Practical Convenience

Audi Q7 4.2 TDI
Porsche Cayenne Turbo
5
Doors
5
5
No. of Seats
5
1532 lb
Maximum Payload
1433 lb
21.9 cu ft
Trunk Volume
15.3 cu ft
57.6 cu ft
Cargo Volume (Seats Down)
50.1 cu ft