The Comparative Analysis :

Audi Q8 45 TDI quattro tiptronic (19 - ..) vs. Porsche Cayenne Diesel Tiptronic S (14 - 17)

€ 74,300
Audi Q8 45 TDI quattro tiptronic (19 - ..) Audi Q8 45 TDI
€ 70,700
 Porsche Cayenne Diesel Tiptronic S (14 - 17) Porsche Cayenne Diesel
€ 74,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 70,700

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

Vehicle Dimensions

The dimensions of these vehicles differ slightly. Both cars are the same height, but the Audi Q8 45 TDI is 13.1 cm longer and 5.6 cm wider.
Audi Q8 45 TDI
Porsche Cayenne Diesel
1705
Blueprint Audi Q8 45 TDI quattro tiptronic (19 - ..)
1995
2190
1705
Blueprint Porsche Cayenne Diesel Tiptronic S (14 - 17)
1939
2165
1995 mm
Width
1939 mm
2190 mm
Width Incl. Mirrors
2165 mm
1705 mm
Height
1705 mm
Blueprint Audi Q8 45 TDI quattro tiptronic (19 - ..)
2995
4986
Blueprint Porsche Cayenne Diesel Tiptronic S (14 - 17)
2895
4855
4986 mm
Length
4855 mm
2995 mm
Wheelbase
2895 mm

Vehicle Weight

Audi Q8 45 TDI
Porsche Cayenne Diesel
2220 kg
Kerb Weight
2185 kg
2890 kg
Gross Vehicle
Weight
2870 kg
Audi Q8 45 TDI quattro tiptronic (19 - ..)
Weight Difference:
35 kg
1.58 %
Porsche Cayenne Diesel Tiptronic S (14 - 17)

General

Audi Q8 45 TDI
Porsche Cayenne Diesel
4M
Generation
92A/958
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
Fuel Type
Diesel
Permanent all-wheel drive
Drive
Permanent all-wheel drive
8-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Audi Q8 45 TDI
Porsche Cayenne Diesel
V6 diesel engine with tur­bo­charger
Engine Type
V6 diesel engine with tur­bo­charger
DHXC
Engine Code
4
Valves
4
6
Cylinders
6
2967 CC
Engine Capacity
2967 CC
228 bhp
at 3250 rpm
Power
258 bhp
at 4000 rpm
Audi Q8 45 TDI
228 bhp
258 bhp
Porsche Cayenne Diesel
500 NM
at 1750 rpm
Max. Torque
580 NM
at 1750 rpm
Audi Q8 45 TDI
500 NM
580 NM
Porsche Cayenne Diesel

Performance

Audi Q8 45 TDI
Porsche Cayenne Diesel
145 mph
Maximum Speed
137 mph
7.1 sec
Acceleration 0 to 62 mph
7.3 sec
62 mph 62
mph

99 m
0.000 sec

Audi Q8 45 TDI

62 mph 62
mph

101 m
0.000 sec

Porsche Cayenne Diesel

▶ REPLAY
9.74 kg/bhp
Weight-to-Power Ratio
8.47 kg/bhp
Audi Q8 45 TDI
9.74 kg/bhp
8.47 kg/bhp
Porsche Cayenne Diesel

Fuel Economy / Emissions

Audi Q8 45 TDI
Porsche Cayenne Diesel
Fuel Economy
43 mpg
combined
43 mpg
Audi Q8 45 TDI
43 mpg
43 mpg
Porsche Cayenne Diesel
40 mpg
city
37 mpg
No data
motorway
47 mpg
Kraftstoffanzeige
85 L
Fuel Tank Capacity
85 L
Kraftstoffanzeige
813 mi
Range
800 mi
Audi Q8 45 TDI
813 mi
800 mi
Porsche Cayenne Diesel
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).
135.8 kWh
Audi Q8 45 TDI
133.7 kWh
135.8 kWh
Porsche Cayenne Diesel
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6b (NEFZ)
214 g/km (WLTP)
CO2 Emissions
173 g/km (NEFZ)

Practical Convenience

Audi Q8 45 TDI
Porsche Cayenne Diesel
5
Doors
5
5
No. of Seats
5
670 kg
Maximum Payload
685 kg
605 L
Boot Capacity
618 L
1755 L
Boot Capacity (Seats Down)
1728 L