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2026 Audi A8 vs 2027 Genesis G80

📊 Key Differences
  • Fuel economy: 22 MPG vs 23 MPG combined — Genesis G80 is more efficient
  • Annual fuel cost: $3700 vs $3550 — Genesis G80 saves $ per year
  • Fuel type: Premium Gasoline vs Premium Gasoline
Specification 2026 Audi A8 2027 Genesis G80
Year20262027
ClassLarge CarsLarge Cars
Fuel TypePremium GasolinePremium Gasoline
DriveAll-Wheel DriveAll-Wheel Drive
TransmissionAutomatic (S8)Automatic (S8)
Cylinders64
Displacement (L)3.02.5
City MPG1920
Highway MPG2729
Combined MPG2223
Annual Fuel Cost$3700$3550
CO₂ (g/mile)414.0380.0
EPA Fuel Economy Score4/105/10
EPA GHG Score4/105/10
🚗 2026 Audi A8

Large Cars with 22 MPG combined fuel economy. Runs on Premium Gasoline. All-Wheel Drive drivetrain.

Full Audi A8 Profile →
🚗 2027 Genesis G80

Large Cars with 23 MPG combined fuel economy. Runs on Premium Gasoline. All-Wheel Drive drivetrain.

Full Genesis G80 Profile →