Skip to content

2026 Audi A5 vs 2026 Audi S3

📊 Key Differences
  • Fuel economy: 26 MPG vs 26 MPG combined
  • Annual fuel cost: $3150 vs $3150
  • Fuel type: Premium Gasoline vs Premium Gasoline
Specification 2026 Audi A5 2026 Audi S3
Year20262026
ClassMidsize CarsSubcompact Cars
Fuel TypePremium GasolinePremium Gasoline
DriveAll-Wheel DriveAll-Wheel Drive
TransmissionAutomatic (AM-S7)Automatic (AM-S7)
Cylinders44
Displacement (L)2.02.0
City MPG2223
Highway MPG3231
Combined MPG2626
Annual Fuel Cost$3150$3150
CO₂ (g/mile)345.0346.0
EPA Fuel Economy Score5/105/10
EPA GHG Score5/105/10
🚗 2026 Audi A5

Midsize Cars with 26 MPG combined fuel economy. Runs on Premium Gasoline. All-Wheel Drive drivetrain.

Full Audi A5 Profile →
🚗 2026 Audi S3

Subcompact Cars with 26 MPG combined fuel economy. Runs on Premium Gasoline. All-Wheel Drive drivetrain.

Full Audi S3 Profile →