The Mazda MX-5 Miata Soft Top is the best-value new convertible, starting at $30,730 with 181 hp. The Chevrolet Corvette Stingray Convertible ($80,495, 535 hp) is #2 and the Ford Mustang GT Premium Convertible ($57,580, 480 hp) is #3.
The Ford Mustang GT Premium Convertible starts at $57,580 with a 5.0-liter V-8 making 480 hp and a 10-speed automatic, with a 6-speed manual also listed.
Go ifV-8 sound and four seats
Skip ifYou want the lightest, nimblest car
Why #3 over #4: Its 480 hp outguns the Z4 M40i’s 382 hp for a lower $57,580 price.
4
BMW Z4 M40i Roadster
Photo: Alexander-93 / CC BY-SA 4.0 via Wikimedia Commons
The Mercedes-AMG SL 55 Roadster starts at $145,250 with a 4.0-liter twin-turbo V-8 making 469 hp and all-wheel drive.
Go ifLuxury touring with all-wheel drive
Skip ifYou want a lightweight sports car
Why #9 over #10: Its $145,250 price is well under the Vantage Roadster’s $212,900.
10
Aston Martin Vantage Roadster
Photo: Alexander-93 / CC BY-SA 4.0 via Wikimedia Commons
Looketup VerdictThe priciest and fastest here.
Starting price: $212,900Power: 670 BHP0-62 mph: 3.6 secondsRoof: Opens or closes in 6.8 seconds
The Aston Martin Vantage Roadster starts at $212,900 with 670 BHP, 3.6 seconds to 62 mph and a roof that opens or closes in 6.8 seconds.
Go ifA 670-horsepower statement car
Skip ifYou are shopping on price
How we ranked these
We ranked each convertible on how much open-air driving it delivers for its published starting price, then on published power and performance. Facts are taken from each maker's own published information; check the official site before you buy.
Questions people ask
What is the cheapest new convertible on this list?
The Mazda MX-5 Miata Soft Top, starting at $30,730.
How fast is the Corvette Stingray Convertible?
It makes 535 hp and 520 lb-ft, and the Stingray is quoted at 2.8 seconds to 60 mph.
How much power does the BMW Z4 M40i make?
It makes 382 hp and 369 lb-ft, with 0-60 mph in 3.9 seconds.
How much more is the Mustang GT convertible than the EcoBoost?
The GT Premium Convertible starts at $57,580 and the EcoBoost Premium Convertible at $41,845.
Starting price (USD) at a glance
Mazda MX-5 Miata Soft Top30,730 USD
MINI Cooper S Convertible37,900 USD
Mazda MX-5 Miata RF38,750 USD
Ford Mustang EcoBoost Premium Convertible41,845 USD
Ford Mustang GT Premium Convertible57,580 USD
BMW Z4 M40i Roadster69,575 USD
Chevrolet Corvette Stingray Convertible80,495 USD
Mercedes-AMG SL 55 Roadster145,250 USD
Porsche 911 Carrera S Cabriolet170,100 USD
Aston Martin Vantage Roadster212,900 USD
Starting price (USD), as published by each maker. Picks without a published figure are left off.