Fuel Economy

Fuel economy has long been a key decision factor when buying a new vehicle. While the EPA estimates may not accurately predict your mileage with a given vehicle, they are useful for broad comparisons of vehicles. Note that many trucks and large SUVS are too heavy to be required to specify their fuel economy.

For more information, view our new car fuel economy guide.

Model EPA City EPA Highway
Smart Fortwo cabrio 31-33 38
Fiat 500 C 24-31 32-38
Mini Convertible 22-28 31-37
Fiat 124 Spider 25-26 35-36
Mazda MX-5 26 33-35
Volkswagen Beetle Convertible 26 33-34
Audi A3 Cabriolet 22-25 30-34
Mercedes-Benz SLC-class 20-25 29-32
Alfa Romeo 4C Spider 24 34
BMW 2-Series Convertible 19-23 29-34
BMW 4-Series convertible 16-24 22-34
Audi A5 Cabriolet 20-24 29-34
Mercedes-Benz C-Class Cabriolet 17-23 22-31
Ford Mustang convertible 15-21 25-32
Chevrolet Camaro Convertible 12-22 20-31
Audi TT Roadster 23 30
Porsche 718 Boxster 20-22 26-29
Porsche 911 Carrera Cabriolet 18-22 25-29
BMW 6-Series Convertible 14-20 20-29
Mercedes-Benz SL-Class 13-20 22-28
Buick Cascada 20 27
Porsche 911 Turbo Cabriolet 19 24
Mercedes-Benz S-Class Cabriolet 14-17 21-25
Nissan 370Z Roadster 17-18 24-25
Chevrolet Corvette Convertible 13-16 22-26
Ferrari California 16 23
Jeep Wrangler 17 21
Jeep Wrangler Unlimited 16 20-21
Ferrari 488 Spider 15 22
Audi R8 Spyder 14 22
Lamborghini Huracan Spyder 14 20
Maserati GranTurismo Convertible 13 20
Rolls-Royce Dawn 12 19
Lamborghini Aventador Roadster 10 17
Bentley Continental GT Convertible TBD TBD
Jaguar F-Type Convertible TBD TBD
Land Rover Range Rover Evoque convertible TBD TBD
Mercedes-Benz AMG GT Roadster TBD TBD
Mercedes-Benz E-Class Cabriolet TBD TBD
Smart fortwo electric drive cabrio TBD TBD

Note: Bar graphs denote the composite fuel economy for the model. "*" indicates models with incomplete data.