Least fuel-efficient two-seaters of 2017
Among 23 two-seaters from 2017 in the database (one per model family), the 2017 Aston Martin V12 Vantage S is the least fuel-efficient at 19.6 l/100km, against a class average of 13.0 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
Average13 l/100km
Leader2017 Aston Martin V12 Vantage S
Top 10
Full ranking
| # | Vehicle | Combined | vs avg | CO2 | Weight | Recalls | NCAP |
|---|---|---|---|---|---|---|---|
| 1 | 2017 Aston Martin V12 Vantage S | 19.6 l/100km | +50% | 449.9 g/km | 1,769.9 kg | — | — |
| 2 | 2017 Lamborghini Aventador Coupe LP740-4 | 19.6 l/100km | +50% | 463.5 g/km | 1,779.9 kg | — | — |
| 3 | 2017 Ferrari F12 Berlinetta | 18.1 l/100km | +39% | 411.3 g/km | 1,630 kg | 3 | — |
| 4 | 2017 Ferrari LaFerrari Aperta | 18.1 l/100km | +39% | 423.8 g/km | 1,255 kg | 1 | — |
| 5 | 2017 Dodge Viper | 16.8 l/100km | +29% | 387.1 g/km | 1,497 kg | — | — |
| 6 | 2017 Ford GT | 16.8 l/100km | +29% | 406.4 g/km | 1,385 kg | 2 | — |
| 7 | 2017 Chevrolet Corvette | 14.7 l/100km | +13% | 335.5 g/km | 1,599 kg | 4 | — |
| 8 | 2017 Lamborghini Huracan Spyder | 14.7 l/100km | +13% | 339.9 g/km | 1,764.9 kg | — | — |
| 9 | 2017 Audi R8 | 13.8 l/100km | +6% | 322.5 g/km | 1,698 kg | — | — |
| 10 | 2017 Ferrari 488 Gtb | 13.1 l/100km | 0% | 307.6 g/km | 1,475 kg | 3 | — |
| 11 | 2017 Jaguar F-Type R AWD Convertible | 13.1 l/100km | 0% | 310.7 g/km | 1,939.6 kg | — | — |
| 12 | 2017 Mercedes-Benz AMG GT | 13.1 l/100km | 0% | 302 g/km | 1,921 kg | — | — |
| 13 | 2017 McLaren Automotive 570GT | 12.4 l/100km | -5% | 298.9 g/km | 1,514.1 kg | — | — |
| 14 | 2017 McLaren Automotive 570S Coupe | 12.4 l/100km | -5% | 298.9 g/km | 1,313 kg | — | — |
| 15 | 2017 Nissan 370Z Roadster | 11.8 l/100km | -10% | 277.8 g/km | 1,584 kg | — | — |
| 16 | 2017 Acura NSX Hybrid | 11.2 l/100km | -14% | 261 g/km | 1,725 kg | — | — |
| 17 | 2017 Porsche Cayman S | 10.7 l/100km | -18% | 249.2 g/km | 1,433.8 kg | — | — |
| 18 | 2017 Porsche Boxster S | 9.8 l/100km | -25% | 231.2 g/km | 1,433.8 kg | — | — |
| 19 | 2017 Audi TT Roadster quattro | 9.1 l/100km | -30% | 208.8 g/km | 1,530 kg | 2 | — |
| 20 | 2017 Alfa Romeo 4C | 8.4 l/100km | -36% | 197 g/km | 1,128 kg | — | — |
| 21 | 2017 Mazda MX-5 | 8.1 l/100km | -38% | 187 g/km | 1,058 kg | 2 | — |
| 22 | 2017 Fiat 124 Spider | 7.8 l/100km | -40% | 185.2 g/km | 1,114 kg | 1 | — |
| 23 | 2017 smart fortwo cabriolet | 6.9 l/100km | -47% | 160.3 g/km | 930 kg | 1 | — |
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
- 2015 Aston Martin V12 Vantage S Car specs
- 2016 Aston Martin V12 Vantage S Car specs
- 2017 Aston Martin V12 Vantage S Car specs
- Aston Martin V12 Vantage S Car specs
- Aston Martin Manufacturer
- Least fuel-efficient cars of 2017 Ranking
- 2014 Aston Martin V8 Vantage recalls and complaints Recalls