The Comparative Analysis :
Audi Q8 50 TDI quattro tiptronic (18 - ..) vs. Porsche Cayenne Turbo S Tiptronic S (13 - 14)
€ 77,300
€ 151,700
€ 77,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 151,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Audi Q8 50 TDI is slightly bigger in every dimension. It's 14 cm longer, 4.1 cm wider and 0.3 cm taller than the Porsche Cayenne Turbo S.
Audi Q8 50 TDI
Porsche Cayenne Turbo S
1705
1995
2190
1702
1954
2135
1995 mm
Width
1954 mm
2190 mm
Width Incl. Mirrors
2135 mm
1705 mm
Height
1702 mm
2995
4986
2895
4846
4986 mm
Length
4846 mm
2995 mm
Wheelbase
2895 mm
Vehicle Weight
Audi Q8 50 TDI
Porsche Cayenne Turbo S
2220 kg
Kerb Weight
2290 kg
2890 kg
Gross Vehicle
Weight
Weight
2880 kg
Weight Difference:
70 kg
3.06 %
General
Audi Q8 50 TDI
Porsche Cayenne Turbo S
4M
Generation
92A/958
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
Permanent all-wheel drive
8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Audi Q8 50 TDI
Porsche Cayenne Turbo S
6-cylinder mild hybrid diesel engine with turbocharger
Engine Type
V8 petrol engine with two turbochargers (biturbo)
DHXA
Engine Code
4
Valves
4
6
Cylinders
8
2967 CC
Engine Capacity
4806 CC
282 bhp
at 3500 rpm
Power
542 bhp
at 6000 rpm
Audi Q8 50 TDI
282 bhp
542 bhp
Porsche Cayenne Turbo S
600 NM
at 2250 rpm
Max. Torque
750 NM
at 4500 rpm
Audi Q8 50 TDI
600 NM
750 NM
Porsche Cayenne Turbo S
Performance
Audi Q8 50 TDI
Porsche Cayenne Turbo S
152 mph
Maximum Speed
176 mph
6.3 sec
Acceleration 0 to 62 mph
4.5 sec
62 mph
62
mph
mph
88 m
0.000 sec
Audi Q8 50 TDI
62 mph
62
mph
mph
63 m
0.000 sec
Porsche Cayenne Turbo S
▶ REPLAY
7.87 kg/bhp
Weight-to-Power Ratio
4.23 kg/bhp
Audi Q8 50 TDI
7.87 kg/bhp
4.23 kg/bhp
Porsche Cayenne Turbo S
Fuel Economy / Emissions
Audi Q8 50 TDI
Porsche Cayenne Turbo S
Fuel Economy
43 mpg
combined
25 mpg
Audi Q8 50 TDI
43 mpg
25 mpg
Porsche Cayenne Turbo S
40 mpg
city
18 mpg
No data
motorway
34 mpg
85 L
Fuel Tank Capacity
100 L
800 mi
Range
541 mi
Audi Q8 50 TDI
800 mi
541 mi
Porsche Cayenne Turbo S
Environmental Impact
135.8 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).
217.9 kWh
Audi Q8 50 TDI
135.8 kWh
217.9 kWh
Porsche Cayenne Turbo S
Euro 6d-TEMP (WLTP)
Emission Standard
Euro 5
216 g/km (WLTP)
CO2 Emissions
270 g/km (NEFZ)
Practical Convenience
Audi Q8 50 TDI
Porsche Cayenne Turbo S
5
Doors
5
5
No. of Seats
5
670 kg
Maximum Payload
590 kg
605 L
Boot Capacity
670 L
No data
Boot Capacity (Seats Down)
1780 L
