The Comparative Analysis :

Audi Q7 45 TDI quattro tiptronic (18 - 19) vs. Porsche Cayenne S Tiptronic S (14 - 17)

€ 64,100
Audi Q7 45 TDI quattro tiptronic (18 - 19) Audi Q7 45 TDI
€ 85,100
 Porsche Cayenne S Tiptronic S (14 - 17) Porsche Cayenne S
€ 64,100
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 Audi Q7 45 TDI is considerably bigger in every dimension. It's 7.8 inches longer, 1.1 inches wider and 1.4 inches taller than the Porsche Cayenne S.
Audi Q7 45 TDI
Porsche Cayenne S
68.5
Blueprint Audi Q7 45 TDI quattro tiptronic (18 - 19)
77.5
87.1
67.1
Blueprint Porsche Cayenne S Tiptronic S (14 - 17)
76.3
85.2
77.5 in
Width
76.3 in
87.1 in
Width Incl. Mirrors
85.2 in
68.5 in
Height
67.1 in
Blueprint Audi Q7 45 TDI quattro tiptronic (18 - 19)
117.9
198.9
Blueprint Porsche Cayenne S Tiptronic S (14 - 17)
114
191.1
198.9 in
Length
191.1 in
117.9 in
Wheelbase
114 in

Vehicle Weight

Audi Q7 45 TDI
Porsche Cayenne S
4729 lb
Curb Weight
4762 lb
6206 lb
Gross Vehicle
Weight
6305 lb
Audi Q7 45 TDI quattro tiptronic (18 - 19)
Weight Difference:
33 lb
0.69 %
Porsche Cayenne S Tiptronic S (14 - 17)

General

Audi Q7 45 TDI
Porsche Cayenne S
4M
Generation
92A/958
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)
8-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Audi Q7 45 TDI
Porsche Cayenne S
6-cylinder mild hybrid diesel engine with tur­bo­charger
Engine Type
V6 gasoline engine with two tur­bo­chargers (bi­turbo)
DHXC
Engine Code
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3.6 L / 176 cu in
228 hp
at 3250 rpm
Power
414 hp
at 6000 rpm
Audi Q7 45 TDI
228 hp
414 hp
Porsche Cayenne S
369 lb‑ft
at 1750 rpm
Max. Torque
406 lb‑ft
at 1350 rpm
Audi Q7 45 TDI
369 lb‑ft
406 lb‑ft
Porsche Cayenne S

Performance

Audi Q7 45 TDI
Porsche Cayenne S
142 mph
Maximum Speed
161 mph
7.1 sec
Acceleration 0 to 62 mph
5.5 sec
62 mph 62
mph

325 ft
0.000 sec

Audi Q7 45 TDI

62 mph 62
mph

249 ft
0.000 sec

Porsche Cayenne S

▶ REPLAY
20.74 lb/hp
Weight-to-Power Ratio
11.5 lb/hp
Audi Q7 45 TDI
20.74 lb/hp
11.5 lb/hp
Porsche Cayenne S

Fuel Economy / Emissions

Audi Q7 45 TDI
Porsche Cayenne S
Fuel Economy
36 mpg
combined
25 mpg
Audi Q7 45 TDI
36 mpg
25 mpg
Porsche Cayenne S
33 mpg
city
19 mpg
No data
highway
30 mpg
Kraftstoffanzeige
22.5 gal
Fuel Tank Capacity
22.5 gal
Kraftstoffanzeige
813 mi
Range
556 mi
Audi Q7 45 TDI
813 mi
556 mi
Porsche Cayenne S
Environmental Impact
133.7 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).
179.9 kWh
Audi Q7 45 TDI
133.7 kWh
179.9 kWh
Porsche Cayenne S
Euro 6d-TEMP (WLTP)
Emission Standard
Euro 6b (NEFZ)
346 g/mi (WLTP)
CO2 Emissions
359 g/mi (NEFZ)

Practical Convenience

Audi Q7 45 TDI
Porsche Cayenne S
5
Doors
5
5
No. of Seats
5
1477 lb
Maximum Payload
1543 lb
25.2 cu ft
Trunk Volume
19 cu ft
58.8 cu ft
Cargo Volume (Seats Down)
50.4 cu ft