2021 Aston Martin Vantage V8 vs Porsche 718 Cayman Gt4 — Side by Side Comparison
How does the 2021 Aston Martin Vantage V8 compare to the Porsche 718 Cayman Gt4? We put them side by side using EPA fuel economy data and NHTSA safety ratings.
Specifications Comparison
| Feature | Aston Martin Vantage V8 | Porsche 718 Cayman Gt4 |
|---|---|---|
| Combined MPG | 20 | 20 |
| City MPG | 18 | 18 |
| Highway MPG | 24 | 24 |
| Body Style | Sports Car | Sports Car |
| Drive | RWD | RWD |
| Fuel Type | Premium | Premium |
| Safety Rating | N/A / 5 | N/A / 5 |
| Recalls | 0 | 0 |
| Trims Available | 1 | 2 |
Fuel Economy
The Porsche 718 Cayman Gt4 is more fuel efficient by 0 MPG combined. Over a year, the Aston Martin Vantage V8 saves approximately $150 in fuel costs.