Audi RS6 Avant vs Audi S8 Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

Select a car to compare

Cancel
Change
2025 Audi RS6 Avant 4.0 TFSI GT
Photo of 2020 model year shown

Select a car to compare

Cancel
Change
2025 Audi S8 4.0 TFSI Black Edition

Select a car to compare

Cancel
+

Specs

2025 Audi RS6 Avant
4.0 TFSI GT
2025 Audi S8
4.0 TFSI Black Edition
Powertrain 8-speed Automatic 8-speed Automatic
Drivetrain
4X4
4X4
Fuel economy, city -- --
Fuel economy, motorway -- --
Fuel tank volume 276 L 310 L
Engine
Fuel type
Petrol
Petrol
Power
463 kW
420 kW
Torque
1,112 N-m @ 4,500 RPM
--
Cylinders
8 cylinders
8 cylinders
Engine size
3,996 cc
3,996 cc
Exterior
Length 127.46 m 131.83 m
Width 53.59 m 54.1 m
Height 37.77 m 37.47 m
Wheelbase 74.4 m 76.15 m

Available Options

2025 Audi RS6 Avant
4.0 TFSI GT
2025 Audi S8
4.0 TFSI Black Edition

Related Comparisons