Most fuel-efficient two-seaters of 2017
Among 23 two-seaters from 2017 in the database (one per model family), the 2017 smart fortwo cabriolet is the most fuel-efficient at 6.9 l/100km, against a class average of 12.8 l/100km. The spread from best to worst is 6.9–19.6 l/100km. Electric vehicles are ranked separately by range.
Ranked23one per model family
Average12.8 l/100km
Leader2017 smart fortwo cabriolet
Top 10
Full ranking
| # | Vehicle | Combined | vs avg | CO2 | Weight | Recalls | NCAP |
|---|---|---|---|---|---|---|---|
| 1 | 2017 smart fortwo cabriolet | 6.9 l/100km | -46% | 160.3 g/km | 930 kg | 1 | — |
| 2 | 2017 Fiat 124 Spider | 7.8 l/100km | -39% | 185.2 g/km | 1,114 kg | 1 | — |
| 3 | 2017 Mazda MX-5 | 8.1 l/100km | -37% | 187 g/km | 1,058 kg | 2 | — |
| 4 | 2017 Alfa Romeo 4C | 8.4 l/100km | -34% | 197 g/km | 1,128 kg | — | — |
| 5 | 2017 Audi TT Roadster quattro | 9.1 l/100km | -29% | 208.8 g/km | 1,530 kg | 2 | — |
| 6 | 2017 Porsche Boxster | 9.4 l/100km | -26% | 219.3 g/km | 1,433.8 kg | — | — |
| 7 | 2017 Porsche Cayman | 9.8 l/100km | -23% | 229.3 g/km | 1,433.8 kg | — | — |
| 8 | 2017 Acura NSX Hybrid | 11.2 l/100km | -12% | 261 g/km | 1,725 kg | — | — |
| 9 | 2017 Jaguar F-Type S AWD Convertible | 11.2 l/100km | -12% | 264.7 g/km | 1,956.8 kg | — | — |
| 10 | 2017 Nissan 370Z | 11.2 l/100km | -12% | 264.7 g/km | 1,516 kg | — | — |
| 11 | 2017 McLaren Automotive 570GT | 12.4 l/100km | -3% | 298.9 g/km | 1,514.1 kg | — | — |
| 12 | 2017 McLaren Automotive 570S Coupe | 12.4 l/100km | -3% | 298.9 g/km | 1,313 kg | — | — |
| 13 | 2017 Ferrari 488 Gtb | 13.1 l/100km | +3% | 307.6 g/km | 1,475 kg | 3 | — |
| 14 | 2017 Mercedes-Benz AMG GT | 13.1 l/100km | +3% | 302 g/km | 1,921 kg | — | — |
| 15 | 2017 Audi R8 | 13.8 l/100km | +8% | 322.5 g/km | 1,698 kg | — | — |
| 16 | 2017 Lamborghini Huracan | 13.8 l/100km | +8% | 330.6 g/km | 1,509 kg | 2 | — |
| 17 | 2017 Chevrolet Corvette | 14.7 l/100km | +15% | 335.5 g/km | 1,599 kg | 4 | — |
| 18 | 2017 Dodge Viper | 16.8 l/100km | +31% | 387.1 g/km | 1,497 kg | — | — |
| 19 | 2017 Ford GT | 16.8 l/100km | +31% | 406.4 g/km | 1,385 kg | 2 | — |
| 20 | 2017 Ferrari F12 Berlinetta | 18.1 l/100km | +42% | 411.3 g/km | 1,630 kg | 3 | — |
| 21 | 2017 Ferrari LaFerrari Aperta | 18.1 l/100km | +42% | 423.8 g/km | 1,255 kg | 1 | — |
| 22 | 2017 Lamborghini Aventador Coupe | 18.1 l/100km | +42% | 420 g/km | 1,575 kg | — | — |
| 23 | 2017 Aston Martin V12 Vantage S | 19.6 l/100km | +53% | 449.9 g/km | 1,769.9 kg | — | — |
Related rankings
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.
Related calculators
Fuel economy and trip costFuel economy unit converter · Trip fuel and cost · Annual savings from better economyFuel savings and break-evenBreak-even distance for a more economical vehicle · Fuel price at which two vehicles cost the same · Running cost per 100 kmPower-to-weightPower-to-weight ratio · Torque-to-weight ratio · Power needed for a target ratioEV range and consumptionDriving range from battery and consumption · Energy consumption unit converter · Battery health and capacity loss
Related pages
- Smart Manufacturer
- Most fuel-efficient two-seaters of 2015 Ranking
- smart fortwo cabriolet Car specs
- 2017 smart fortwo electric drive convertible Car specs
- 2018 smart fortwo electric drive convertible Car specs
- smart fortwo electric drive coupe Car specs
- Most fuel-efficient two-seaters of 2014 Ranking