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2026 Mazda 3 vs 2026 Audi RS e-tron

📊 Key Differences
  • Fuel economy: 30 MPG vs 84 MPG combined — Audi RS e-tron is more efficient
  • Annual fuel cost: $2250 vs $900 — Audi RS e-tron saves $ per year
  • Fuel type: Regular Gasoline vs Electricity
Specification 2026 Mazda 3 2026 Audi RS e-tron
Year20262026
ClassCompact CarsCompact Cars
Fuel TypeRegular GasolineElectricity
DriveFront-Wheel DriveAll-Wheel Drive
TransmissionAutomatic (S6)Automatic (A1)
Cylinders4
Displacement (L)2.5
City MPG2785
Highway MPG3682
Combined MPG3084
Annual Fuel Cost$2250$900
CO₂ (g/mile)294.0
EPA Fuel Economy Score6/109/10
EPA GHG Score6/1010/10
🚗 2026 Mazda 3

Compact Cars with 30 MPG combined fuel economy. Runs on Regular Gasoline. Front-Wheel Drive drivetrain.

Full Mazda 3 Profile →
🚗 2026 Audi RS e-tron

Compact Cars with 84 MPG combined fuel economy. Runs on Electricity. All-Wheel Drive drivetrain.

Full Audi RS e-tron Profile →