Most expensive plug-in hybrids to run
The same EPA figure read from the other end. What is worth noticing is not that a supercar drinks — it is how many ordinary plug-in hybrids sit within a few hundred dollars a year of one, and how far apart two versions of the same nameplate can land.
| # | Car | Type | Efficiency | EPA annual fuel |
|---|---|---|---|---|
| 1 |  BMW M Plug-in hybrid |
Plug-in hybrid | 14 mpg on gas | $5,500 |
| 2 |  BMW XM |
Plug-in hybrid | 14 mpg on gas | $5,500 |
| 3 |  Aston Martin Valhalla |
Plug-in hybrid | 16 mpg on gas | $4,800 |
| 4 |  Ferrari SF90 |
Plug-in hybrid | 17 mpg on gas | $4,550 |
| 5 |  Ferrari 296 GTB |
Plug-in hybrid | 18 mpg on gas | $4,300 |
| 6 | Ferrari 296 GTS |
Plug-in hybrid | 18 mpg on gas | $4,300 |
| 7 | Ferrari 296 Speciale |
Plug-in hybrid | 18 mpg on gas | $4,300 |
| 8 | Ferrari 296 Speciale A |
Plug-in hybrid | 18 mpg on gas | $4,300 |
| 9 |  Mercedes-Benz S-Class Plug-in hybrid |
Plug-in hybrid | 18 mpg on gas | $4,300 |
| 10 |  Mercedes-Benz SL-Class Plug-in hybrid |
Plug-in hybrid | 18 mpg on gas | $4,300 |
| 11 |  Bentley Continental Plug-in hybrid |
Plug-in hybrid | 19 mpg on gas | $4,050 |
| 12 |  Bentley Flying Spur Plug-in hybrid |
Plug-in hybrid | 19 mpg on gas | $4,050 |
| 13 |  Mercedes-Benz AMG GT Plug-in hybrid |
Plug-in hybrid | 19 mpg on gas | $4,050 |
| 14 |  Lamborghini Urus Plug-in hybrid |
Plug-in hybrid | 20 mpg on gas | $3,850 |
| 15 |  Mercedes-Benz C-Class Plug-in hybrid |
Plug-in hybrid | 20 mpg on gas | $3,850 |
| 16 |  Bentley Bentayga Plug-in hybrid |
Plug-in hybrid | 21 mpg on gas | $3,650 |
| 17 |  Land Rover Range Rover Plug-in hybrid |
Plug-in hybrid | 21 mpg on gas | $3,650 |
| 18 |  Porsche Panamera Plug-in hybrid |
Plug-in hybrid | 21 mpg on gas | $3,650 |
| 19 |  BMW X5 Plug-in hybrid |
Plug-in hybrid | 22 mpg on gas | $3,500 |
| 20 |  Porsche Cayenne Plug-in hybrid |
Plug-in hybrid | 22 mpg on gas | $3,500 |
| 21 |  Mercedes-Benz GLE-Class Plug-in hybrid |
Plug-in hybrid | 23 mpg on gas | $3,350 |
| 22 |  BMW 7 Series Plug-in hybrid |
Plug-in hybrid | 24 mpg on gas | $3,200 |
| 23 |  Mercedes-Benz E-Class Plug-in hybrid |
Plug-in hybrid | 24 mpg on gas | $3,200 |
| 24 |  BMW 5 Series Plug-in hybrid |
Plug-in hybrid | 25 mpg on gas | $3,100 |
| 25 |  Jeep Wrangler Plug-in hybrid |
Plug-in hybrid | 20 mpg on gas | $3,100 |
One row per nameplate, showing its best-rated version — a nameplate sold in six configurations would otherwise take six rows and push everything else off the page. Annual fuel is the EPA's own figure at 15,000 miles and its reference fuel prices; every model page recalculates it from your mileage and your prices. Where these come from.
Other rankings
By fuel
By class
Most expensive cars to run, everything together.
Your car's real number
Every figure on this page is an EPA lab rating. What your car actually does depends on your roads, your right foot, and its maintenance history. Carvico calculates your true MPG from your own fill-ups — kept completely private on your iPhone and iCloud.