2016 head-to-head · Large Car
2016 Jaguar XJL vs Porsche Panamera
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 2016 Porsche Panamera is the cheaper one to run. Driving 15,000 miles a year with $3.95/gal premium gas, it costs about $2,693 a year to fuel (22 MPG), versus $2,821 for the 2016 Jaguar XJL (21 MPG). That's roughly $128 a year, or about $641 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
- Jaguar XJL
- Porsche Panamera
Side by side
| Jaguar XJL | Porsche Panamera | |
|---|---|---|
| $2,821 | Your annual fuel cost | $2,693 |
| 21 MPG | Combined efficiency | 22 MPG |
| 18 MPG | City | 18 MPG |
| 27 MPG | Highway | 28 MPG |
| 109 cu ft | Passenger volume | 108 cu ft |
| 18 cu ft | Cargo volume | 16 cu ft |
| 418 g/mi | Tailpipe CO₂ (g/mi) | 413 g/mi |
| 5/10 | EPA fuel economy score | 5/10 |
| 5/10 | EPA greenhouse gas score | 5/10 |
| Gas | Powertrain | Gas |
| Premium gasoline | Fuel | Premium gasoline |
| 3.0L 6-cyl supercharged | Engine / motor | 3.6L 6-cyl |
| 8-speed automatic | Transmission | 7-speed dual-clutch |
| RWD | Drivetrain | RWD |
✓ 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.
Jaguar XJL vs Porsche Panamera across model years
- Jaguar XJL
- Porsche Panamera
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 Jaguar XJL has more cargo space (18 vs. 16 cu ft).
Among 30 2016 large cars, the Jaguar XJL ranks 25th and the Porsche Panamera 22nd for lowest fuel cost.
Frequently asked questions
Which is more fuel-efficient, the 2016 Jaguar XJL or the 2016 Porsche Panamera?
Measured by cost to drive, the Porsche Panamera. The Jaguar XJL is rated 21 MPG combined and the Porsche Panamera 22 MPG (EPA, most efficient configuration of each).
How much does it cost to fuel the 2016 Jaguar XJL vs. the Porsche Panamera per year?
At 15,000 miles a year with $3.95/gal premium gas, about $2,821 for the Jaguar XJL and $2,693 for the Porsche Panamera.
Which has more cargo space?
The Jaguar XJL, with 18 cu ft of luggage volume versus 16 cu ft (EPA interior volume index).
Jaguar XJL vs Porsche Panamera in other years
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