Most fuel-efficient two-seaters of 2021
Among 22 two-seaters from 2021 in the database (one per model family), the 2021 Mazda MX-5 is the most fuel-efficient at 7.8 l/100km, against a class average of 13.3 l/100km. The spread from best to worst is 7.8–23.5 l/100km. Electric vehicles are ranked separately by range.
Ranked22one per model family
Average13.3 l/100km
Leader2021 Mazda MX-5
Top 10
Full ranking
| # | Vehicle | Combined | vs avg | CO2 | Weight | Recalls | NCAP |
|---|---|---|---|---|---|---|---|
| 1 | 2021 Mazda MX-5 | 7.8 l/100km | -41% | 185.8 g/km | 1,118 kg | 1 | — |
| 2 | 2021 BMW Z4 Sdrive30i | 8.4 l/100km | -37% | 199.5 g/km | 1,495 kg | — | — |
| 3 | 2021 Toyota GR Supra | 8.4 l/100km | -37% | 199.5 g/km | 1,541 kg | — | — |
| 4 | 2021 Audi TT Roadster quattro | 9.1 l/100km | -31% | 213.8 g/km | 1,530 kg | — | — |
| 5 | 2021 Jaguar F-Type Convertible | 9.1 l/100km | -31% | 215 g/km | 1,986.7 kg | — | — |
| 6 | 2021 Porsche 718 Boxster | 9.8 l/100km | -26% | 233 g/km | 1,335 kg | — | — |
| 7 | 2021 Acura NSX Hybrid | 11.2 l/100km | -16% | 261 g/km | 1,725 kg | — | — |
| 8 | 2021 Aston Martin Vantage V8 | 11.8 l/100km | -11% | 270.3 g/km | 1,530 kg | — | — |
| 9 | 2021 Nissan 370Z | 11.8 l/100km | -11% | 276.5 g/km | 1,516 kg | — | — |
| 10 | 2021 Chevrolet Corvette | 12.4 l/100km | -6% | 290.2 g/km | 1,530 kg | 2 | — |
| 11 | 2021 Ferrari SF90 Stradale Coupe | 13.1 l/100km | -1% | 250.4 g/km | 1,570 kg | — | — |
| 12 | 2021 McLaren Automotive 720S Coupe | 13.1 l/100km | -1% | 313.8 g/km | 1,424 kg | — | — |
| 13 | 2021 McLaren Automotive Elva | 13.1 l/100km | -1% | 311.3 g/km | 1,423.8 kg | — | — |
| 14 | 2021 Audi R8 2WD | 13.8 l/100km | +4% | 328.1 g/km | 1,799.9 kg | 1 | — |
| 15 | 2021 Mercedes-Benz AMG GT Black Series | 13.8 l/100km | +4% | 328.1 g/km | 1,663.3 kg | — | — |
| 16 | 2021 Ferrari F8 Spider | 14.7 l/100km | +11% | 343 g/km | 1,505 kg | 1 | — |
| 17 | 2021 McLaren Automotive 765LT Coupe | 14.7 l/100km | +11% | 351.1 g/km | 1,339 kg | — | — |
| 18 | 2021 Lamborghini Huracan | 15.7 l/100km | +18% | 371 g/km | 1,509 kg | 3 | — |
| 19 | 2021 Ford GT | 16.8 l/100km | +27% | 392.7 g/km | 1,520.4 kg | — | — |
| 20 | 2021 Ferrari 812 GTS | 18.1 l/100km | +37% | 413.2 g/km | 1,645 kg | — | — |
| 21 | 2021 Bugatti Chiron | 21.4 l/100km | +61% | 522 g/km | 2,002.2 kg | 1 | — |
| 22 | 2021 Lamborghini Aventador Coupe | 23.5 l/100km | +77% | 529.4 g/km | 1,575 kg | — | — |
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How this ranking works
Values come from FuelEconomy.gov, EPA certification data and NHTSA records shown on each vehicle's page. Only the best-placed version of each model family is listed, so one model cannot fill the list. Electric vehicles are excluded from fuel-consumption rankings and ranked by range instead.
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