The Comparative Analysis :
Audi SQ8 TDI tiptronic (19 - ..) vs. Porsche Cayenne Diesel S Tiptronic S (14 - 17)
€ 102,900

€ 82,900

€ 102,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 82,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Audi SQ8 TDI is considerably bigger in every dimension. It's 5.9 inches longer, 2.2 inches wider and 0.1 inches taller than the Porsche Cayenne Diesel S.
Audi SQ8 TDI
Porsche Cayenne Diesel S
67.2
78.5
86.2
67.1
76.3
85.2
78.5 in
Width
76.3 in
86.2 in
Width Incl. Mirrors
85.2 in
67.2 in
Height
67.1 in
118
197.1
114
191.1
197.1 in
Length
191.1 in
118 in
Wheelbase
114 in
Vehicle Weight
Audi SQ8 TDI
Porsche Cayenne Diesel S
5379 lb
Curb Weight
5049 lb
6834 lb
Gross Vehicle
Weight
Weight
6515 lb

Weight Difference:
331 lb
6.15 %

General
Audi SQ8 TDI
Porsche Cayenne Diesel S
4M
Generation
92A/958
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
Fuel Type
Diesel

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

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Audi SQ8 TDI
Porsche Cayenne Diesel S
8-cylinder mild hybrid diesel engine with two turbochargers and electric driven compressor
Engine Type
V8 diesel engine with two turbochargers (biturbo)
DHVA
Engine Code
4
Valves
4
8
Cylinders
8
4 L / 196 cu in
Displacement
4.1 L / 201 cu in
429 hp
at 3750 rpm
Power
380 hp
at 3750 rpm
Audi SQ8 TDI
429 hp
380 hp
Porsche Cayenne Diesel S
664 lb‑ft
at 1250 rpm
Max. Torque
627 lb‑ft
at 2000 rpm
Audi SQ8 TDI
664 lb‑ft
627 lb‑ft
Porsche Cayenne Diesel S
Performance
Audi SQ8 TDI
Porsche Cayenne Diesel S
155 mph
Maximum Speed
157 mph
4.8 sec
Acceleration 0 to 62 mph
5.4 sec
62 mph
62
mph
mph
220 ft
0.000 sec

Audi SQ8 TDI
62 mph
62
mph
mph
246 ft
0.000 sec

Porsche Cayenne Diesel S
▶ REPLAY
12.54 lb/hp
Weight-to-Power Ratio
13.29 lb/hp
Audi SQ8 TDI
12.54 lb/hp
13.29 lb/hp
Porsche Cayenne Diesel S
Fuel Economy / Emissions
Audi SQ8 TDI
Porsche Cayenne Diesel S
Fuel Economy
30 mpg
combined
29 mpg
Audi SQ8 TDI
30 mpg
29 mpg
Porsche Cayenne Diesel S
27 mpg
city
24 mpg
No data
highway
34 mpg
22.5 gal
Fuel Tank Capacity
22.5 gal
677 mi
Range
661 mi
Audi SQ8 TDI
677 mi
661 mi
Porsche Cayenne Diesel S
Environmental Impact
160.5 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).
164.6 kWh
Audi SQ8 TDI
160.5 kWh
164.6 kWh
Porsche Cayenne Diesel S
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 5 / Euro 6
377 g/mi (WLTP)
CO2 Emissions
336 g/mi (NEFZ)
Practical Convenience
Audi SQ8 TDI
Porsche Cayenne Diesel S
5
Doors
5
5
No. of Seats
5
1455 lb
Maximum Payload
1466 lb
17.1 cu ft
Trunk Volume
19 cu ft












49.7 cu ft
Cargo Volume (Seats Down)
50.4 cu ft