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2023 Kia Rio vs 2026 Mazda 3

📊 Key Differences
  • Fuel economy: 36 MPG vs 30 MPG combined — Kia Rio is more efficient
  • Annual fuel cost: $1650 vs $2250 — Kia Rio saves $ per year
  • Fuel type: Regular Gasoline vs Regular Gasoline
Specification 2023 Kia Rio 2026 Mazda 3
Year20232026
ClassCompact CarsCompact Cars
Fuel TypeRegular GasolineRegular Gasoline
DriveFront-Wheel DriveFront-Wheel Drive
TransmissionAutomatic (AV-S1)Automatic (S6)
Cylinders44
Displacement (L)1.62.5
City MPG3227
Highway MPG4136
Combined MPG3630
Annual Fuel Cost$1650$2250
CO₂ (g/mile)250.0294.0
EPA Fuel Economy Score7/106/10
EPA GHG Score7/106/10
🚗 2023 Kia Rio

Compact Cars with 36 MPG combined fuel economy. Runs on Regular Gasoline. Front-Wheel Drive drivetrain.

Full Kia Rio Profile →
🚗 2026 Mazda 3

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

Full Mazda 3 Profile →