Rolls-Royce Cullinan vs Toyota Prius v
The Toyota Prius v is the more efficient of the two: it reaches 41 mpg combined versus 14 mpg for the Rolls-Royce Cullinan, a 27 mpg advantage and costs about $3,950 less per year to fuel.
Across 5 measured categories, the Toyota Prius v leads in 5. Figures are EPA test data, not manufacturer claims.
2019–2027
Rolls-Royce Cullinan
Midsize Station Wagons · 17 configurations
2015–2017
Toyota Prius v
Midsize Station Wagons · 3 configurations
Head-to-head specifications
| Metric | Rolls-Royce Cullinan | Toyota Prius v |
|---|---|---|
| Best combined MPG | 14 mpg | 41 mpg ✓ |
| Best city MPG | 12 mpg | 43 mpg ✓ |
| Best highway MPG | 20 mpg | 39 mpg ✓ |
| Lowest annual fuel costEPA estimate at 15,000 miles per year | $5,450 | $1,500 ✓ |
| Lowest CO2 output | 609 g/mi | 216 g/mi ✓ |
| Engines offered | SIDI | 1.8 |
| Transmissions | Automatic (S8) | Automatic (variable gear ratios) |
| Drivetrains | All-Wheel Drive | Front-Wheel Drive |
| Fuel types | Premium | Regular |
| EPA class | Midsize Station Wagons | Midsize Station Wagons |
| Years covered | 2019–2027 | 2015–2017 |
| Configurations on record | 17 | 3 |
Source: EPA fuel economy records via fueleconomy.gov. Best-case values across all recorded configurations for each model.
Cullinan vs Prius v: common questions
Which is better on gas, the Rolls-Royce Cullinan or the Toyota Prius v?
The Toyota Prius v is the more efficient of the two: it reaches 41 mpg combined versus 14 mpg for the Rolls-Royce Cullinan, a 27 mpg advantage and costs about $3,950 less per year to fuel.
Which costs less to run per year?
By EPA estimates at 15,000 miles a year, the Toyota Prius v runs about $1,500 a year in fuel at its most efficient configuration, versus about $5,450 for the Rolls-Royce Cullinan — a difference of roughly $3,950 per year.
What engines do the Cullinan and Prius v offer?
Rolls-Royce Cullinan: SIDI. Toyota Prius v: 1.8.
Are they in the same vehicle class?
Yes — the EPA classifies both the Rolls-Royce Cullinan and the Toyota Prius v as Midsize Station Wagons, so they compete directly.
More Cullinan comparisons
Comparison id: rolls-royce-cullinan-vs-toyota-prius-v