Audi A6 2023 vs Audi A8 2021

Select specific versions of each model (by engine capacity, power, drivetrain and gearbox) for an accurate comparison

 
Audi A6
2023 - 2025
Audi A8
2021 -
Gearbox: Automatic Automatic
Wheel drive type: Front wheel drive (FWD) / All wheel drive (AWD, 4x4)All wheel drive (AWD, 4x4)
Audi A6 is available with front wheel drive and four wheel (4x4) drive, while Audi A8 can be equipped only with four wheel (4x4) drive. All-wheel drive models tend to consume more fuel, so if you don't need off road capabilities, Audi A6 also offers 2-wheel drive versions for fuel economy. 2WD versions also have lower maintenance costs.
Engines: 2.0 - 3.03.0 - 4.0

Performance

Power: 163 - 340 HP286 - 460 HP
Torque: 370 - 620 NM500 - 660 NM
Acceleration 0-100 km/h: 4.9 - 9.2 seconds4.4 - 5.9 seconds
In general, Audi A8 are available with more powerful and dynamic engines than Audi A6. Select a car version for a more accurate comparison!

Fuel consumption

Fuel consumption (l/100km): 1.6 - 8.8no data
Read the article "Fuel Efficiency: How to Reduce Fuel Consumption" to learn more about fuel economy.

Dimensions

Length: 4.94 m5.19 m
Width: 1.89 m1.95 m
Height: 1.46 m1.47 m
Audi A6 is smaller.
Audi A6 is 25 cm shorter than the Audi A8, 6 cm narrower, while the height of Audi A6 is 2 cm lower.
Trunk capacity: 530 litres505 litres
Trunk max capacity:
with rear seats folded down, if possible
995 litresno data
Audi A6 has more luggage capacity.
Even though the car is shorter, The Audi A8 may have more interior space, so the cabin could be more spacious and more comfortable for the driver and passengers.
Turning diameter: 12.1 meters12.5 meters
The turning circle of the Audi A6 is 0.4 metres less than that of the Audi A8, which means Audi A6 can be easier to manoeuvre in tight streets and parking spaces.
Gross weight: ~ 2`424 kg~ 2`728 kg
Net weight:~ 1`792 kg~ 2`008 kg
Load capacity:~ 632 kg~ 720 kg
Audi A6 load capacity (permitted cargo and passenger weight) is par apmēram 14 procentiem less than Audi A8. Therefore, Audi A8 is more suitable for longer family trips or transporting heavier loads.
Safety: no datano data
Quality: no datano data
Average price (€): 38 80056 200
Pros and Cons: Audi A6 has
  • also available in 2WD
  • lower price
Audi A8 has
  • more powerful and dynamic engines
  • higher carrying (cargo) capacity
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