2023 head-to-head · Wagon
2023 Rolls-Royce Cullinan vs Volvo V90 Hybrid
MPG, range and what each one really costs you to fuel, from official EPA ratings and recalculated with your own gas and electricity prices.
AWD · 6.7L 12-cyl turbo · 8-speed automatic · 14 MPG
AWD · 2.0L 4-cyl turbo · 8-speed automatic · 25 MPG
The 2023 Volvo V90 Hybrid is the cheaper one to run. Driving 15,000 miles a year with $3.95/gal premium gas, it costs about $2,370 a year to fuel (25 MPG), versus $4,232 for the 2023 Rolls-Royce Cullinan (14 MPG). That's roughly $1,862 a year, or about $9,311 over five years.
Your numbers
Change these to match your driving and local prices. Every figure and chart on this page updates.
Fuel cost over 10 years
- Rolls-Royce Cullinan
- Volvo V90 Hybrid
Side by side
| Rolls-Royce Cullinan | Volvo V90 Hybrid | |
|---|---|---|
| $4,232 | Your annual fuel cost | $2,370 |
| 14 MPG | Combined efficiency | 25 MPG |
| 12 MPG | City | 22 MPG |
| 19 MPG | Highway | 29 MPG |
| 113 cu ft | Passenger volume | 98 cu ft |
| 21 cu ft | Cargo volume | 34 cu ft |
| 626 g/mi | Tailpipe CO₂ (g/mi) | 352 g/mi |
| 2/10 | EPA fuel economy score | 5/10 |
| 2/10 | EPA greenhouse gas score | 5/10 |
| Gas | Powertrain | Hybrid |
| Premium gasoline | Fuel | Premium gasoline |
| 6.7L 12-cyl turbo | Engine / motor | 2.0L 4-cyl turbo |
| 8-speed automatic | Transmission | 8-speed automatic |
| AWD | Drivetrain | AWD |
✓ marks the better value. EPA scores run 1–10 (10 is best). Volumes come from the EPA interior volume index and aren't published for every body style.
Rolls-Royce Cullinan vs Volvo V90 Hybrid across model years
- Rolls-Royce Cullinan
- Volvo V90 Hybrid
Annual fuel cost of the most efficient configuration of each model year, at your prices. Click a point to open that year.
How they differ
Per EPA interior volume figures, the Rolls-Royce Cullinan has more passenger space (113 vs. 98 cu ft); the Volvo V90 Hybrid has more cargo space (34 vs. 21 cu ft).
Among 16 2023 wagons, the Rolls-Royce Cullinan ranks 16th and the Volvo V90 Hybrid 14th for lowest fuel cost.
The powertrains differ: the Rolls-Royce Cullinan is a conventional gas model, while the Volvo V90 Hybrid is a full hybrid.
Frequently asked questions
Which is more fuel-efficient, the 2023 Rolls-Royce Cullinan or the 2023 Volvo V90 Hybrid?
Measured by cost to drive, the Volvo V90 Hybrid. The Rolls-Royce Cullinan is rated 14 MPG combined and the Volvo V90 Hybrid 25 MPG (EPA, most efficient configuration of each).
How much does it cost to fuel the 2023 Rolls-Royce Cullinan vs. the Volvo V90 Hybrid per year?
At 15,000 miles a year with $3.95/gal premium gas, about $4,232 for the Rolls-Royce Cullinan and $2,370 for the Volvo V90 Hybrid.
Which has more cargo space?
The Volvo V90 Hybrid, with 34 cu ft of luggage volume versus 21 cu ft (EPA interior volume index).
Rolls-Royce Cullinan vs Volvo V90 Hybrid in other years
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