2017 head-to-head · Midsize Car
2017 Infiniti Q50 vs Volvo S90
MPG, range and what each one really costs you to fuel, from official EPA ratings and recalculated with your own gas and electricity prices.
The 2017 Volvo S90 is the cheaper one to run. Driving 15,000 miles a year with $3.95/gal premium gas, it costs about $2,194 a year to fuel (27 MPG), versus $2,279 for the 2017 Infiniti Q50 (26 MPG). That's roughly $84 a year, or about $422 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
- Infiniti Q50
- Volvo S90
Side by side
| Infiniti Q50 | Volvo S90 | |
|---|---|---|
| $2,279 | Your annual fuel cost | $2,194 |
| 26 MPG | Combined efficiency | 27 MPG |
| 23 MPG | City | 23 MPG |
| 31 MPG | Highway | 34 MPG |
| 102 cu ft | Passenger volume | 98 cu ft |
| 13 cu ft | Cargo volume | 14 cu ft |
| 345 g/mi | Tailpipe CO₂ (g/mi) | 328 g/mi |
| 6/10 | EPA fuel economy score | 6/10 |
| 6/10 | EPA greenhouse gas score | 6/10 |
| Gas | Powertrain | Gas |
| Premium gasoline | Fuel | Premium gasoline |
| 2.0L 4-cyl turbo | Engine / motor | 2.0L 4-cyl turbo |
| 7-speed automatic | Transmission | 8-speed automatic |
| RWD | Drivetrain | FWD |
✓ 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.
Infiniti Q50 vs Volvo S90 across model years
- Infiniti Q50
- Volvo S90
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 Infiniti Q50 has more passenger space (102 vs. 98 cu ft); the Volvo S90 has more cargo space (14 vs. 13 cu ft).
Among 67 2017 midsize cars, the Infiniti Q50 ranks 52nd and the Volvo S90 49th for lowest fuel cost.
Frequently asked questions
Which is more fuel-efficient, the 2017 Infiniti Q50 or the 2017 Volvo S90?
Measured by cost to drive, the Volvo S90. The Infiniti Q50 is rated 26 MPG combined and the Volvo S90 27 MPG (EPA, most efficient configuration of each).
How much does it cost to fuel the 2017 Infiniti Q50 vs. the Volvo S90 per year?
At 15,000 miles a year with $3.95/gal premium gas, about $2,279 for the Infiniti Q50 and $2,194 for the Volvo S90.
Which has more cargo space?
The Volvo S90, with 14 cu ft of luggage volume versus 13 cu ft (EPA interior volume index).
Infiniti Q50 vs Volvo S90 in other years
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