In comparing the Aston Martin Vantage's and the Porsche Cayman's specifications and ratings, the Aston Martin Vantage has the advantage in the area of base engine power. The Porsche Cayman has the advantage in the areas of typical lower range of pricing for one- to five-year-old used cars, and fuel efficiency. Based on this comparison of the Aston Martin Vantage's and the Porsche Cayman's specifications and ratings, the Porsche Cayman is a better car than the Aston Martin Vantage.
Aston Martin Vantage vs. Porsche Cayman Pricing
A used 2023 Aston Martin Vantage ranges from $152,735 to $410,947 while a used 2016 Porsche Cayman is priced between $42,645 to $116,999.
Engine Power and Fuel Efficiency Comparison
For engine performance, the Aston Martin Vantage’s base engine makes 503 horsepower, and the Porsche Cayman base engine makes 275 horsepower. The Vantage is rated to deliver an average of 20 miles per gallon, with a highway range of 463 miles. The Cayman is rated to deliver an average of 24 miles per gallon, with a highway range of 507 miles. This gives the Porsche Cayman the fuel efficiency and maximum range advantage over the Aston Martin Vantage. The Vantage uses premium unleaded, and the Cayman uses gasoline.