The Comparative Analysis :

Audi Q8 55 TFSI quattro tiptronic (19 - ..) vs. Audi Q8 45 TDI quattro tiptronic (19 - ..)

€ 77,300
Audi Q8 55 TFSI quattro tiptronic (19 - ..) Q8 55 TFSI
€ 74,300
 Audi Q8 45 TDI quattro tiptronic (19 - ..) Q8 45 TDI
€ 77,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 74,300

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

Vehicle Dimensions

The dimensions of the Q8 55 TFSI and the Q8 45 TDI are absolutely identical. Both are 4986 mm long, 1995 mm wide and 1705 mm tall.
Q8 55 TFSI
Q8 45 TDI
1705
Blueprint Audi Q8 55 TFSI quattro tiptronic (19 - ..)
1995
2190
1705
Blueprint Audi Q8 45 TDI quattro tiptronic (19 - ..)
1995
2190
1995 mm
Width
1995 mm
2190 mm
Width Incl. Mirrors
2190 mm
1705 mm
Height
1705 mm
Blueprint Audi Q8 55 TFSI quattro tiptronic (19 - ..)
2995
4986
Blueprint Audi Q8 45 TDI quattro tiptronic (19 - ..)
2995
4986
4986 mm
Length
4986 mm
2995 mm
Wheelbase
2995 mm

Vehicle Weight

Q8 55 TFSI
Q8 45 TDI
2170 kg
Kerb Weight
2220 kg
2820 kg
Gross Vehicle
Weight
2890 kg
Audi Q8 55 TFSI quattro tiptronic (19 - ..)
Weight Difference:
50 kg
2.25 %
Audi Q8 45 TDI quattro tiptronic (19 - ..)

General

Q8 55 TFSI
Q8 45 TDI
4M
Generation
4M
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Unleaded (95 RON)
Fuel Type
Diesel
Permanent all-wheel drive
Drive
Permanent all-wheel drive
8-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Q8 55 TFSI
Q8 45 TDI
6-cylinder mild hybrid petrol engine with tur­bo­charger
Engine Type
V6 diesel engine with tur­bo­charger
DCBD
Engine Code
DHXC
4
Valves
4
6
Cylinders
6
2995 CC
Engine Capacity
2967 CC
335 bhp
at 5000 rpm
Power
228 bhp
at 3250 rpm
Q8 55 TFSI
335 bhp
228 bhp
Q8 45 TDI
500 NM
at 1370 rpm
Max. Torque
500 NM
at 1750 rpm
Q8 55 TFSI
500 NM
500 NM
Q8 45 TDI

Performance

Q8 55 TFSI
Q8 45 TDI
155 mph
Maximum Speed
145 mph
5.9 sec
Acceleration 0 to 62 mph
7.1 sec
62 mph 62
mph

82 m
0.000 sec

Q8 55 TFSI

62 mph 62
mph

99 m
0.000 sec

Q8 45 TDI

▶ REPLAY
6.48 kg/bhp
Weight-to-Power Ratio
9.74 kg/bhp
Q8 55 TFSI
6.48 kg/bhp
9.74 kg/bhp
Q8 45 TDI

Fuel Economy / Emissions

Q8 55 TFSI
Q8 45 TDI
Fuel Economy
32 mpg
combined
43 mpg
Q8 55 TFSI
32 mpg
43 mpg
Q8 45 TDI
25 mpg
city
40 mpg
No data
motorway
No data
Kraftstoffanzeige
85 L
Fuel Tank Capacity
85 L
Kraftstoffanzeige
600 mi
Range
813 mi
Q8 55 TFSI
600 mi
813 mi
Q8 45 TDI
Environmental Impact
166.7 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).
133.7 kWh
Q8 55 TFSI
166.7 kWh
133.7 kWh
Q8 45 TDI
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
232 g/km (WLTP)
CO2 Emissions
214 g/km (WLTP)

Practical Convenience

Q8 55 TFSI
Q8 45 TDI
5
Doors
5
5
No. of Seats
5
650 kg
Maximum Payload
670 kg
605 L
Boot Capacity
605 L
1755 L
Boot Capacity (Seats Down)
1755 L