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2027 Audi S8 vs 2026 Tesla Model S

📊 Key Differences
  • Fuel economy: 18 MPG vs 124 MPG combined — Tesla Model S is more efficient
  • Annual fuel cost: $4550 vs $600 — Tesla Model S saves $ per year
  • Fuel type: Premium Gasoline vs Electricity
Specification 2027 Audi S8 2026 Tesla Model S
Year20272026
ClassLarge CarsLarge Cars
Fuel TypePremium GasolineElectricity
DriveAll-Wheel DriveAll-Wheel Drive
TransmissionAutomatic (S8)Automatic (A1)
Cylinders8
Displacement (L)4.0
City MPG15132
Highway MPG24116
Combined MPG18124
Annual Fuel Cost$4550$600
CO₂ (g/mile)502.0
EPA Fuel Economy Score3/1010/10
EPA GHG Score3/1010/10
🚗 2027 Audi S8

Large Cars with 18 MPG combined fuel economy. Runs on Premium Gasoline. All-Wheel Drive drivetrain.

Full Audi S8 Profile →
🚗 2026 Tesla Model S

Large Cars with 124 MPG combined fuel economy. Runs on Electricity. All-Wheel Drive drivetrain.

Full Tesla Model S Profile →