Audi S4 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 S4 3.0TDI V6 Black Edition

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2025 Audi A4 2.0 35 TDI Black Edition
Photo of 2016 model year shown

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Specs

2025 Audi S4
3.0TDI V6 Black Edition
2025 Audi A4
2.0 35 TDI Black Edition
Powertrain 8-speed Automatic 7-speed Automatic
Drivetrain
4X4
FWD
Fuel economy, city -- --
Fuel economy, motorway -- --
Fuel tank volume 220 L 151 L
Engine
Fuel type
Diesel
Diesel
Power
251 kW
120 kW
Torque
949 N-m @ 3,250 RPM
542 N-m @ 2,750 RPM
Cylinders
6 cylinders
4 cylinders
Engine size
2,967 cc
1,968 cc
Interior
Maximum seating 5 seats 5 seats
Front legroom -- --
Rear legroom -- --
Exterior
Length 121.16 m 120.95 m
Width 51.36 m 51.36 m
Height 35.66 m 36.35 m
Wheelbase 71.75 m 71.63 m

Available Options

2025 Audi S4
3.0TDI V6 Black Edition
2025 Audi A4
2.0 35 TDI Black Edition

Related Comparisons

2025 Audi S4
3.0TDI V6 Black Edition
2025 Audi A4
2.0 35 TDI Black Edition