Top 10
Full ranking
| # | Vehicle | Combined | vs avg | CO2 | Weight | Recalls | NCAP |
|---|---|---|---|---|---|---|---|
| 1 | 2021 Audi A5 Sportback quattro | 8.4 l/100km | — | 193.2 g/km | 1,725 kg | — | 5 |
| 2 | 2021 Lexus ES 300h | 5.3 l/100km | — | 125.5 g/km | 1,687.4 kg | — | 5 |
| 3 | 2021 Lexus UX 200 | 7.3 l/100km | — | 168.4 g/km | 1,500 kg | — | 5 |
| 4 | 2021 Nissan Maxima | 9.8 l/100km | — | 229.9 g/km | 1,627 kg | — | 5 |
| 5 | 2021 Toyota Prius | 4.5 l/100km | — | 105.6 g/km | 1,390 kg | — | 5 |
| 6 | 2021 Hyundai Elantra Hybrid | 4.7 l/100km | — | 110 g/km | 1,392.1 kg | 1 | 5 |
| 7 | 2021 Toyota Avalon Hybrid | 5.5 l/100km | — | 126.1 g/km | 1,687.4 kg | 1 | 5 |
| 8 | 2021 Toyota Camry | 9.1 l/100km | — | 210 g/km | 1,610 kg | 1 | 5 |
| 9 | 2021 Dodge Challenger | 13.8 l/100km | — | 325 g/km | 1,852 kg | 2 | 5 |
| 10 | 2021 Nissan Altima | 7.3 l/100km | — | 174.6 g/km | 1,545 kg | 2 | 5 |
| 11 | 2021 Honda Insight | 4.5 l/100km | — | 105.6 g/km | 1,382 kg | 3 | 5 |
| 12 | 2021 Nissan Sentra | 7.1 l/100km | — | 166.5 g/km | 1,385 kg | 3 | 5 |
| 13 | 2021 Cadillac CT5 | 9.1 l/100km | — | 209.4 g/km | 1,803 kg | 4 | 5 |
| 14 | 2021 Nissan Leaf (40 kW-hr battery pack) | 2.1 l/100km | — | — | 1,560 kg | 4 | 5 |
| 15 | 2021 Kia Stinger AWD | 11.8 l/100km | — | 279 g/km | 1,873 kg | 5 | 5 |
| 16 | 2021 Audi A6 quattro | 9.1 l/100km | — | 211.9 g/km | 1,935 kg | 11 | 5 |
| 17 | 2021 Tesla Model 3 Long Range AWD | 1.8 l/100km | — | — | 1,780 kg | 22 | 5 |
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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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