2026 Audi A5 vs 2021 BMW i3
📊 Key Differences
- Fuel economy: 26 MPG vs 113 MPG combined — BMW i3 is more efficient
- Annual fuel cost: $3150 vs $650 — BMW i3 saves $ per year
- Fuel type: Premium Gasoline vs Electricity
| Specification | 2026 Audi A5 | 2021 BMW i3 |
|---|---|---|
| Year | 2026 | 2021 |
| Class | Midsize Cars | Subcompact Cars |
| Fuel Type | Premium Gasoline | Electricity |
| Drive | All-Wheel Drive | Rear-Wheel Drive |
| Transmission | Automatic (AM-S7) | Automatic (A1) |
| Cylinders | 4 | — |
| Displacement (L) | 2.0 | — |
| City MPG | 22 | 124 |
| Highway MPG | 32 | 102 |
| Combined MPG | 26 | 113 |
| Annual Fuel Cost | $3150 | $650 |
| CO₂ (g/mile) | 345.0 | — |
| EPA Fuel Economy Score | 5/10 | 10/10 |
| EPA GHG Score | 5/10 | 10/10 |
🚗 2026 Audi A5
Midsize Cars with 26 MPG combined fuel economy. Runs on Premium Gasoline. All-Wheel Drive drivetrain.
Full Audi A5 Profile →🚗 2021 BMW i3
Subcompact Cars with 113 MPG combined fuel economy. Runs on Electricity. Rear-Wheel Drive drivetrain.
Full BMW i3 Profile →🔗 Related