Advertisement
banner ad
Home › Least efficient cars of 2023
Least efficient cars of 2023
Ranked by what they cost to fuel for a year at 14,000km. Cost is used rather than litres so that electric cars, which have no litres figure, can be compared with petrol and diesel on the same list. Cars sold before 2004 are excluded, as they were measured on a different test.
| # | Car | Cost/year | Fuel use | Electric range | CO₂ lifecycle |
|---|---|---|---|---|---|
| 1 | 2023 Aston Martin DBS 770 Ultimate | $4,080 | 14.5 L/100km | – | 421 |
| 2 | 2023 Aston Martin DBS 770 Ultimate Volante | $4,080 | 14.5 L/100km | – | 421 |
| 3 | 2023 Mercedes-Benz SL Class | $4,067 | 13.9 L/100km | – | 403 |
| 4 | 2023 BMW X5 M | $3,657 | 12.5 L/100km | – | 363 |
| 5 | 2023 BMW X6 M | $3,657 | 12.5 L/100km | – | 363 |
| 6 | 2023 Land Rover Defender LE | $3,574 | 12.7 L/100km | – | 368 |
| 7 | 2023 Audi SQ7 TFSI | $3,482 | 11.9 L/100km | – | 345 |
| 8 | 2023 Audi SQ8 TFSI | $3,482 | 11.9 L/100km | – | 345 |
| 9 | 2023 Aston Martin DB12 | $3,433 | 12.2 L/100km | – | 354 |
| 10 | 2023 Audi RS7 Performance | $3,394 | 11.6 L/100km | – | 336 |
| 11 | 2023 Ford F150 | $3,238 | 12.5 L/100km | – | 363 |
| 12 | 2023 Audi S8 | $3,043 | 10.4 L/100km | – | 302 |
| 13 | 2023 BMW 3 Series | $3,014 | 10.3 L/100km | – | 299 |
| 14 | 2023 Jaguar F-Type | $2,898 | 10.3 L/100km | – | 299 |
| 15 | 2023 Mercedes-Benz GT | $2,863 | 7.7 L/100km | 14 km | 307 |
| 16 | 2023 BMW 2 Series | $2,838 | 9.7 L/100km | – | 281 |
| 17 | 2023 BMW X7 | $2,730 | 9.7 L/100km | – | 281 |
| 18 | 2023 Ford Transit 4 | $2,677 | 8.0 L/100km | – | 271 |
| 19 | 2023 Ssangyong Rexton | $2,677 | 8.0 L/100km | – | 271 |
| 20 | 2023 Mercedes-Benz GLS | $2,610 | 7.8 L/100km | – | 264 |
| 21 | 2023 Jeep Wrangler | $2,589 | 9.2 L/100km | – | 267 |
| 22 | 2023 BMW X6 | $2,576 | 7.7 L/100km | – | 261 |
| 23 | 2023 Land Rover Discovery | $2,510 | 7.5 L/100km | – | 254 |
| 24 | 2023 Toyota GR Corolla | $2,458 | 8.4 L/100km | – | 244 |
| 25 | 2023 Volkswagen Tiguan | $2,392 | 8.5 L/100km | – | 247 |
| 26 | 2023 Ford Everest | $2,376 | 7.1 L/100km | – | 240 |
| 27 | 2023 Volkswagen Amarok | $2,376 | 7.1 L/100km | – | 240 |
| 28 | 2023 Jaguar F-Pace | $2,342 | 7.0 L/100km | – | 237 |
| 29 | 2023 Mercedes-Benz C Class | $2,329 | 6.1 L/100km | 15 km | 251 |
| 30 | 2023 BMW XM | $2,322 | 2.7 L/100km | 98 km | 288 |
| 31 | 2023 Cupra Ateca | $2,282 | 7.8 L/100km | – | 226 |
| 32 | 2023 Volkswagen Passat | $2,279 | 8.1 L/100km | – | 235 |
| 33 | 2023 Mercedes-Benz GLE | $2,208 | 6.6 L/100km | – | 223 |
| 34 | 2023 Volkswagen Multivan | $2,208 | 6.6 L/100km | – | 223 |
| 35 | 2023 Porsche Cayenne 3 | $2,180 | 2.5 L/100km | 79 km | 275 |
| 36 | 2023 GWM TANK 300 | $2,176 | 8.4 L/100km | – | 244 |
| 37 | 2023 BMW Alpina | $2,175 | 6.5 L/100km | – | 220 |
| 38 | 2023 Mercedes-Benz GLC | $2,167 | 7.7 L/100km | – | 223 |
| 39 | 2023 Mercedes-Benz GLC Class | $2,167 | 7.7 L/100km | – | 223 |
| 40 | 2023 Volkswagen Tiguan Allspace | $2,167 | 7.7 L/100km | – | 223 |
| 41 | 2023 Skoda Kodiaq | $2,110 | 7.5 L/100km | – | 218 |
| 42 | 2023 Hyundai Sonata | $2,098 | 8.1 L/100km | – | 235 |
| 43 | 2023 Skoda Superb | $1,998 | 7.1 L/100km | – | 206 |
| 44 | 2023 Chery Tiggo 7 Pro | $1,970 | 7.0 L/100km | – | 203 |
| 45 | 2023 Mercedes-Benz A Class | $1,970 | 7.0 L/100km | – | 203 |
| 46 | 2023 Mitsubishi ASX | $1,968 | 7.6 L/100km | – | 220 |
| 47 | 2023 Jeep Grand Cherokee | $1,954 | 3.2 L/100km | 52 km | 237 |
| 48 | 2023 Mitsubishi Outlander | $1,943 | 7.5 L/100km | – | 218 |
| 49 | 2023 Cupra Formentor | $1,942 | 6.9 L/100km | – | 200 |
| 50 | 2023 Lexus LS 500h | $1,914 | 6.8 L/100km | – | 197 |
| 51 | 2023 Mercedes-Benz CLA | $1,885 | 6.7 L/100km | – | 194 |
| 52 | 2023 BMW X5 | $1,865 | 1.9 L/100km | 101 km | 237 |
| 53 | 2023 Lexus LM 500h | $1,857 | 6.6 L/100km | – | 191 |
| 54 | 2023 Mercedes-Benz GLB | $1,857 | 6.6 L/100km | – | 191 |
| 55 | 2023 MG ZST | $1,839 | 7.1 L/100km | – | 206 |
| 56 | 2023 Mercedes-Benz GLA | $1,829 | 6.5 L/100km | – | 189 |
| 57 | 2023 Skoda Karoq | $1,829 | 6.5 L/100km | – | 189 |
| 58 | 2023 Subaru Crosstrek | $1,829 | 6.5 L/100km | – | 189 |
| 59 | 2023 Mazda CX-90 | $1,807 | 5.4 L/100km | – | 183 |
| 60 | 2023 Audi Q5 | $1,762 | 2.0 L/100km | 55 km | 222 |
| 61 | 2023 Audi Q5 Sportback | $1,762 | 2.0 L/100km | 55 km | 222 |
| 62 | 2023 Land Rover Range Rover | $1,730 | 1.6 L/100km | 126 km | 222 |
| 63 | 2023 Land Rover Range Rover Sport | $1,730 | 1.6 L/100km | 126 km | 222 |
| 64 | 2023 MG MG5 | $1,658 | 6.4 L/100km | – | 186 |
| 65 | 2023 Volkswagen Golf | $1,632 | 5.8 L/100km | – | 168 |
| 66 | 2023 Skoda Octavia | $1,604 | 5.7 L/100km | – | 165 |
| 67 | 2023 Alfa Romeo Tonale | $1,576 | 5.6 L/100km | – | 162 |
| 68 | 2023 Lexus LM 350h (AWD) | $1,576 | 5.6 L/100km | – | 162 |
| 69 | 2023 Lexus LM 350h (2WD) | $1,548 | 5.5 L/100km | – | 160 |
| 70 | 2023 Skoda Kamiq | $1,548 | 5.5 L/100km | – | 160 |
| 71 | 2023 Volkswagen Polo | $1,520 | 5.4 L/100km | – | 157 |
| 72 | 2023 Peugeot 508 | $1,496 | 1.5 L/100km | 55 km | 190 |
| 73 | 2023 Skoda Scala | $1,491 | 5.3 L/100km | – | 154 |
| 74 | 2023 Land Rover Range Rover Evoque | $1,443 | 2.1 L/100km | 66 km | 178 |
| 75 | 2023 Peugeot 308 | $1,437 | 1.4 L/100km | 60 km | 183 |
| 76 | 2023 Honda CR-V | $1,424 | 5.5 L/100km | – | 160 |
| 77 | 2023 Lexus NX 350h | $1,407 | 5.0 L/100km | – | 145 |
| 78 | 2023 Citroen C5X | $1,380 | 1.5 L/100km | 60 km | 175 |
| 79 | 2023 Skoda Fabia | $1,379 | 4.9 L/100km | – | 142 |
| 80 | 2023 Mitsubishi Outlander PHEV | $1,356 | 1.5 L/100km | 84 km | 176 |
| 81 | 2023 GWM Haval H6 | $1,347 | 5.2 L/100km | – | 151 |
| 82 | 2023 Mitsubishi Eclipse Cross | $1,339 | 1.9 L/100km | 55 km | 171 |
| 83 | 2023 Honda Honda ZR-V | $1,295 | 5.0 L/100km | – | 145 |
| 84 | 2023 Audi Q8 | $1,290 | 256 Wh/km | 454 km | 177 |
| 85 | 2023 Mazda CX-60 | $1,290 | 2.1 L/100km | 76 km | 163 |
| 86 | 2023 Mercedes-Benz EQS | $1,129 | 224 Wh/km | 570 km | 155 |
| 87 | 2023 Peugeot Partner | $1,099 | 218 Wh/km | 258 km | 150 |
| 88 | 2023 Cupra Leon | $1,076 | 1.8 L/100km | 67 km | 130 |
| 89 | 2023 Rolls-Royce Spectre Black Badge | $1,043 | 207 Wh/km | 551 km | 143 |
| 90 | 2023 Kia EV6 | $1,038 | 206 Wh/km | 424 km | 142 |
| 91 | 2023 Mercedes-Benz EQS SUV | $1,033 | 205 Wh/km | 592 km | 141 |
| 92 | 2023 Rolls-Royce Spectre | $1,033 | 205 Wh/km | 555 km | 141 |
| 93 | 2023 Hyundai Kona | $1,010 | 3.9 L/100km | – | 113 |
| 94 | 2023 Hyundai i30 | $1,010 | 3.9 L/100km | – | 113 |
| 95 | 2023 BMW 7 Series | $993 | 197 Wh/km | 576 km | 136 |
| 96 | 2023 Lexus LBX | $984 | 3.8 L/100km | – | 110 |
| 97 | 2023 Kia EV9 | $983 | 195 Wh/km | 443 km | 135 |
| 98 | 2023 Volvo EX40 | $978 | 194 Wh/km | 485 km | 134 |
| 99 | 2023 Mercedes-Benz EQE SUV | $953 | 189 Wh/km | 539 km | 130 |
| 100 | 2023 BMW X1 | $922 | 183 Wh/km | 400 km | 126 |
Advertisement
in-page ad