2015 Porsche 911 Gt3 vs Audi R8 Spyder — Side by Side Comparison
How does the 2015 Porsche 911 Gt3 compare to the Audi R8 Spyder? We put them side by side using EPA fuel economy data and NHTSA safety ratings.
Specifications Comparison
| Feature | Porsche 911 Gt3 | Audi R8 Spyder |
|---|---|---|
| Combined MPG | 17 | 17 |
| City MPG | 15 | 14 |
| Highway MPG | 20 | 23 |
| Body Style | Sports Car | Sports Car |
| Drive | RWD | AWD |
| Fuel Type | Premium | Premium |
| Safety Rating | N/A / 5 | N/A / 5 |
| Recalls | 0 | 0 |
| Trims Available | 1 | 4 |
Fuel Economy
The Audi R8 Spyder is more fuel efficient by 0 MPG combined. Over a year, the Audi R8 Spyder saves approximately $0 in fuel costs.