Audi A6 Saloon vs Audi A4 Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

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2025 Audi A6 Saloon 2.0 40 TDI Black Edition
Photo of 2019 model year shown

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2025 Audi A4 2.0 35 TDI Black Edition
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Specs

2025 Audi A6 Saloon
2.0 40 TDI Black Edition
2025 Audi A4
2.0 35 TDI Black Edition
Powertrain 7-speed Automatic 7-speed Automatic
Drivetrain
4X4
FWD
Fuel economy, city -- --
Fuel economy, motorway -- --
Fuel tank volume 238 L 151 L
Engine
Fuel type
Diesel
Diesel
Power
150 kW
120 kW
Torque
542 N-m @ 3,250 RPM
515 N-m @ 2,750 RPM
Cylinders
4 cylinders
4 cylinders
Engine size
1,968 cc
1,968 cc
Exterior
Length 125.45 m 120.95 m
Width 53.59 m 51.36 m
Height 37.01 m 36.35 m
Wheelbase 74.27 m 71.63 m

Available Options

2025 Audi A6 Saloon
2.0 40 TDI Black Edition
2025 Audi A4
2.0 35 TDI Black Edition

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