Least fuel-efficient midsize cars of 2019
Among 56 midsize cars from 2019 in the database (one per model family), the 2019 Bentley Mulsanne is the least fuel-efficient at 19.6 l/100km, against a class average of 9.6 l/100km. The spread from best to worst is 4.5–19.6 l/100km. Electric vehicles are ranked separately by range.
Ranked56one per model family
Average9.6 l/100km
Leader2019 Bentley Mulsanne
Top 10
Full ranking
| # | Vehicle | Combined | vs avg | CO2 | Weight | Recalls | NCAP |
|---|---|---|---|---|---|---|---|
| 1 | 2019 Bentley Mulsanne | 19.6 l/100km | +103% | 465.4 g/km | 2,711 kg | — | — |
| 2 | 2019 Rolls-Royce Wraith | 16.8 l/100km | +74% | 387.7 g/km | 2,440 kg | — | — |
| 3 | 2019 Cadillac CTS-V | 14.7 l/100km | +52% | 337.4 g/km | 1,880 kg | — | 4 |
| 4 | 2019 Dodge Challenger SRT | 14.7 l/100km | +52% | 352.3 g/km | 2,072.9 kg | — | — |
| 5 | 2019 BMW M5 | 13.8 l/100km | +43% | 323.7 g/km | 1,982 kg | 3 | — |
| 6 | 2019 Maserati Ghibli S RWD | 12.4 l/100km | +29% | 295.2 g/km | 2,091.1 kg | — | — |
| 7 | 2019 Alfa Romeo Giulia | 11.8 l/100km | +22% | 280.2 g/km | 1,980.8 kg | 7 | — |
| 8 | 2019 Audi RS 5 Sportback | 11.8 l/100km | +22% | 267.8 g/km | 1,994.9 kg | — | — |
| 9 | 2019 BMW M550i xDrive | 11.8 l/100km | +22% | 269.1 g/km | 2,547.8 kg | 1 | — |
| 10 | 2019 Ford Fusion AWD | 11.8 l/100km | +22% | 275.9 g/km | 2,120.1 kg | 3 | 5 |
| 11 | 2019 Infiniti Q70 AWD | 11.8 l/100km | +22% | 275.3 g/km | 2,016.2 kg | 2 | — |
| 12 | 2019 Kia Stinger AWD | 11.8 l/100km | +22% | 276.5 g/km | 1,873 kg | 3 | — |
| 13 | 2019 Lincoln Mkz AWD | 11.8 l/100km | +22% | 277.8 g/km | 1,759 kg | 1 | 5 |
| 14 | 2019 Cadillac CTS AWD | 11.2 l/100km | +16% | 269.1 g/km | 1,953.6 kg | — | 5 |
| 15 | 2019 Lexus GS 350 AWD | 11.2 l/100km | +16% | 256 g/km | 1,765 kg | 2 | — |
| 16 | 2019 Lexus LS 500 AWD | 11.2 l/100km | +16% | 261.6 g/km | 2,236.2 kg | — | — |
| 17 | 2019 Infiniti Q50 Red Sport | 10.7 l/100km | +11% | 251 g/km | 1,817.5 kg | — | — |
| 18 | 2019 Acura RLX | 10.2 l/100km | +6% | 238 g/km | 1,803.9 kg | 3 | 5 |
| 19 | 2019 Buick Lacrosse AWD | 10.2 l/100km | +6% | 238 g/km | 1,953.6 kg | 2 | 5 |
| 20 | 2019 Subaru Legacy AWD | 10.2 l/100km | +6% | 240.5 g/km | 1,677 kg | 3 | 5 |
| 21 | 2019 Audi S5 Sportback | 9.8 l/100km | +2% | 230.5 g/km | 1,680 kg | — | — |
| 22 | 2019 BMW 540i | 9.8 l/100km | +2% | 230.5 g/km | 1,999.9 kg | 1 | — |
| 23 | 2019 Buick Regal AWD | 9.8 l/100km | +2% | 226.8 g/km | 1,953.6 kg | 3 | — |
| 24 | 2019 MINI Cooper S Clubman All4 | 9.8 l/100km | +2% | 227.4 g/km | 1,661.1 kg | — | — |
| 25 | 2019 MINI John Cooper Works Clubman All4 | 9.8 l/100km | +2% | 227.4 g/km | 1,657 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
- 2011 Bentley Mulsanne Car specs
- 2012 Bentley Mulsanne Car specs
- 2013 Bentley Mulsanne Car specs
- 2015 Bentley Mulsanne Car specs
- Least fuel-efficient midsize cars of 2017 Ranking
- Least fuel-efficient midsize cars of 2020 Ranking
- Least fuel-efficient midsize cars of 2018 Ranking