Least fuel-efficient small cars of 2022
Among 63 small cars from 2022 in the database (one per model family), the 2022 Bentley Continental GT Speed Convertible is the least fuel-efficient at 16.8 l/100km, against a class average of 9.8 l/100km. The spread from best to worst is 3.6–16.8 l/100km. Electric vehicles are ranked separately by range.
Ranked63one per model family
Average9.8 l/100km
Leader2022 Bentley Continental GT Speed Convertible
Top 10
Full ranking
| # | Vehicle | Combined | vs avg | CO2 | Weight | Recalls | NCAP |
|---|---|---|---|---|---|---|---|
| 1 | 2022 Bentley Continental GT Speed Convertible | 16.8 l/100km | +71% | 395.2 g/km | 2,472.1 kg | — | — |
| 2 | 2022 Ford Shelby GT500 Mustang | 16.8 l/100km | +71% | 392.1 g/km | 1,906.9 kg | — | — |
| 3 | 2022 Aston Martin DB11 V12 | 13.8 l/100km | +40% | 324.4 g/km | 1,875.2 kg | — | — |
| 4 | 2022 Aston Martin DBS | 13.8 l/100km | +40% | 324.4 g/km | 1,845 kg | — | — |
| 5 | 2022 BMW M8 Competition Convertible | 13.8 l/100km | +40% | 324.4 g/km | 2,474.3 kg | — | — |
| 6 | 2022 Ford Mustang Mach 1 | 13.8 l/100km | +40% | 325 g/km | 1,754 kg | — | — |
| 7 | 2022 Porsche 911 Turbo | 13.8 l/100km | +40% | 320.6 g/km | 1,665 kg | 1 | — |
| 8 | 2022 BMW M3 Competition M xDrive Sedan | 13.1 l/100km | +33% | 296.4 g/km | 1,962.2 kg | — | — |
| 9 | 2022 BMW M4 Competition M xDrive Convertible | 13.1 l/100km | +33% | 300.7 g/km | 1,962.2 kg | — | — |
| 10 | 2022 Lexus LC 500 Convertible | 13.1 l/100km | +33% | 303.9 g/km | 1,975.4 kg | — | — |
| 11 | 2022 BMW M850i xDrive Convertible | 12.4 l/100km | +26% | 282.1 g/km | 2,703.4 kg | — | — |
| 12 | 2022 Bentley Continental GT | 12.4 l/100km | +26% | 287.1 g/km | 2,165 kg | 2 | — |
| 13 | 2022 Ferrari Portofino M | 12.4 l/100km | +26% | 292.7 g/km | 1,664 kg | — | — |
| 14 | 2022 Ferrari Roma | 12.4 l/100km | +26% | 293.3 g/km | 1,570 kg | 1 | — |
| 15 | 2022 Lexus RC F | 12.4 l/100km | +26% | 285.2 g/km | 1,795 kg | 1 | — |
| 16 | 2022 Chevrolet Camaro | 11.8 l/100km | +20% | 280.9 g/km | 1,685 kg | 1 | — |
| 17 | 2022 Lexus IS 500 | 11.8 l/100km | +20% | 280.2 g/km | 1,765 kg | — | 5 |
| 18 | 2022 Acura TLX Type-S | 11.2 l/100km | +14% | 261 g/km | 1,911.9 kg | — | — |
| 19 | 2022 Audi RS 5 Coupe | 11.2 l/100km | +14% | 267.2 g/km | 2,320.1 kg | — | — |
| 20 | 2022 Infiniti Q60 | 10.7 l/100km | +9% | 251 g/km | 1,750 kg | — | — |
| 21 | 2022 Audi S5 Cabriolet | 10.2 l/100km | +4% | 233 g/km | 2,039.8 kg | 1 | — |
| 22 | 2022 Audi TT RS Coupe | 10.2 l/100km | +4% | 234.3 g/km | 1,665.1 kg | — | — |
| 23 | 2022 BMW 840i xDrive Convertible | 10.2 l/100km | +4% | 241.1 g/km | 2,435.8 kg | — | — |
| 24 | 2022 Cadillac CT4 V | 10.2 l/100km | +4% | 239.2 g/km | 1,751 kg | — | — |
| 25 | 2022 Genesis G70 AWD | 10.2 l/100km | +4% | 239.2 g/km | 1,833 kg | 2 | — |
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
- Least fuel-efficient small cars of 2021 Ranking
- 2022 Aston Martin DB11 V12 Car specs
- 2023 Aston Martin DB11 V12 Car specs
- 2022 BMW M8 Competition Convertible Car specs
- 2022 BMW M8 Competition Coupe Car specs
- Least fuel-efficient small cars of 2023 Ranking
- Least fuel-efficient small cars of 2020 Ranking