The Comparative Analysis :
Porsche Cayenne S Hybrid Tiptronic S (10 - 14) vs. Audi Q7 45 TDI quattro tiptronic (19 - ..)
€ 83,000

€ 66,900

€ 83,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 66,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Porsche Cayenne S Hybrid is considerably smaller in every dimension. It's 8.5 inches shorter, 1.2 inches narrower and 1.4 inches lower than the Audi Q7 45 TDI.
Porsche Cayenne S Hybrid
Audi Q7 45 TDI
67.1
76.3
84.1
68.5
77.6
87.1
76.3 in
Width
77.6 in
84.1 in
Width Incl. Mirrors
87.1 in
67.1 in
Height
68.5 in
114
190.8
117.9
199.3
190.8 in
Length
199.3 in
114 in
Wheelbase
117.9 in
Vehicle Weight
Porsche Cayenne S Hybrid
Audi Q7 45 TDI
5104 lb
Curb Weight
4773 lb
6415 lb
Gross Vehicle
Weight
Weight
6239 lb

Weight Difference:
331 lb
6.49 %

General
Porsche Cayenne S Hybrid
Audi Q7 45 TDI
92A/958
Generation
4M
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Premium Unleaded
Fuel Type
Diesel

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

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Porsche Cayenne S Hybrid
Audi Q7 45 TDI
6-cylinder full hybrid gasoline engine with compressor
Engine Type
6-cylinder mild hybrid diesel engine with turbocharger
Engine Code
DHXC
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
375 hp
at 5500 rpm
Power
228 hp
at 3250 rpm
Porsche Cayenne S Hybrid
375 hp
228 hp
Audi Q7 45 TDI
428 lb‑ft
at 1000 rpm
Max. Torque
369 lb‑ft
at 1750 rpm
Porsche Cayenne S Hybrid
428 lb‑ft
369 lb‑ft
Audi Q7 45 TDI
Performance
Porsche Cayenne S Hybrid
Audi Q7 45 TDI
150 mph
Maximum Speed
142 mph
6.5 sec
Acceleration 0 to 62 mph
7.1 sec
62 mph
62
mph
mph
295 ft
0.000 sec

Porsche Cayenne S Hybrid
62 mph
62
mph
mph
325 ft
0.000 sec

Audi Q7 45 TDI
▶ REPLAY
13.61 lb/hp
Weight-to-Power Ratio
20.93 lb/hp
Porsche Cayenne S Hybrid
13.61 lb/hp
20.93 lb/hp
Audi Q7 45 TDI
Fuel Economy / Emissions
Porsche Cayenne S Hybrid
Audi Q7 45 TDI
Fuel Economy
29 mpg
combined
35 mpg
Porsche Cayenne S Hybrid
29 mpg
35 mpg
Audi Q7 45 TDI
27 mpg
city
31 mpg
30 mpg
highway
No data
22.5 gal
Fuel Tank Capacity
19.8 gal
644 mi
Range
685 mi
Porsche Cayenne S Hybrid
644 mi
685 mi
Audi Q7 45 TDI
Environmental Impact
155.3 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).
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).
139.9 kWh
Porsche Cayenne S Hybrid
155.3 kWh
139.9 kWh
Audi Q7 45 TDI
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
311 g/mi (NEFZ)
CO2 Emissions
346 g/mi (WLTP)
Practical Convenience
Porsche Cayenne S Hybrid
Audi Q7 45 TDI
5
Doors
5
5
No. of Seats
5
1312 lb
Maximum Payload
1466 lb
16.4 cu ft
Trunk Volume
24.5 cu ft















47.9 cu ft
Cargo Volume (Seats Down)
58 cu ft