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2026 Audi A3 vs 2026 Ford Mustang Mach-E

📊 Key Differences
  • Fuel economy: 28 MPG vs 110 MPG combined — Ford Mustang Mach-E is more efficient
  • Annual fuel cost: $2900 vs $700 — Ford Mustang Mach-E saves $ per year
  • Fuel type: Premium Gasoline vs Electricity
Specification 2026 Audi A3 2026 Ford Mustang Mach-E
Year20262026
ClassSubcompact CarsSmall Sport Utility Vehicle 2WD
Fuel TypePremium GasolineElectricity
DriveAll-Wheel DriveRear-Wheel Drive
TransmissionAutomatic (AM-S7)Automatic (A1)
Cylinders4
Displacement (L)2.0
City MPG24115
Highway MPG34104
Combined MPG28110
Annual Fuel Cost$2900$700
CO₂ (g/mile)323.0
EPA Fuel Economy Score5/109/10
EPA GHG Score5/1010/10
🚗 2026 Audi A3

Subcompact Cars with 28 MPG combined fuel economy. Runs on Premium Gasoline. All-Wheel Drive drivetrain.

Full Audi A3 Profile →
🚗 2026 Ford Mustang Mach-E

Small Sport Utility Vehicle 2WD with 110 MPG combined fuel economy. Runs on Electricity. Rear-Wheel Drive drivetrain.

Full Ford Mustang Mach-E Profile →