Audi A7 vs Audi A6 Avant Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

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2025 Audi A7 2.0 40 TDI Black Edition
Photo of 2018 model year shown

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2026 Audi A6 Avant 2.0 TDI Edition 1

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Specs

2025 Audi A7
2.0 40 TDI Black Edition
2026 Audi A6 Avant
2.0 TDI Edition 1
Powertrain 7-speed Automatic 7-speed Automatic
Drivetrain
4X4
4X4
Fuel economy, city -- --
Fuel economy, motorway -- --
Fuel tank volume 238 L 227 L
Engine
Fuel type
Diesel
Diesel
Power
150 kW
150 kW
Cylinders
4 cylinders
4 cylinders
Engine size
1,968 cc
1,968 cc
Interior
Maximum seating 5 seats 5 seats
Front legroom -- --
Rear legroom -- --
Exterior
Length 126.21 m 126.97 m
Width 53.8 m 53.31 m
Height 36.12 m 37.87 m
Wheelbase 74.32 m 74.47 m

Available Options

2025 Audi A7
2.0 40 TDI Black Edition
2026 Audi A6 Avant
2.0 TDI Edition 1

Related Comparisons

2025 Audi A7
2.0 40 TDI Black Edition
2026 Audi A6 Avant
2.0 TDI Edition 1