2018 head-to-head · Midsize & Large SUV
2018 Cadillac Escalade vs Porsche Cayenne
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 2018 Porsche Cayenne is the cheaper one to run. Driving 15,000 miles a year with $3.95/gal premium gas, it costs about $2,962 a year to fuel (20 MPG), versus $3,485 for the 2018 Cadillac Escalade (17 MPG). That's roughly $523 a year, or about $2,614 over five years.
Your numbers
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Fuel cost over 10 years
- Cadillac Escalade
- Porsche Cayenne
Side by side
| Cadillac Escalade | Porsche Cayenne | |
|---|---|---|
| $3,485 | Your annual fuel cost | $2,962 |
| 17 MPG | Combined efficiency | 20 MPG |
| 14 MPG | City | 17 MPG |
| 23 MPG | Highway | 24 MPG |
| 517 g/mi | Tailpipe CO₂ (g/mi) | 452 g/mi |
| 3/10 | EPA fuel economy score | 4/10 |
| 3/10 | EPA greenhouse gas score | 4/10 |
| Gas | Powertrain | Gas |
| Premium gasoline | Fuel | Premium gasoline |
| 6.2L 8-cyl | Engine / motor | 3.6L 6-cyl turbo |
| 10-speed automatic | Transmission | 8-speed automatic |
| RWD | 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.
Cadillac Escalade vs Porsche Cayenne across model years
- Cadillac Escalade
- Porsche Cayenne
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
Among 42 2018 midsize & large SUVs, the Cadillac Escalade ranks 36th and the Porsche Cayenne 31st for lowest fuel cost.
Frequently asked questions
Which is more fuel-efficient, the 2018 Cadillac Escalade or the 2018 Porsche Cayenne?
Measured by cost to drive, the Porsche Cayenne. The Cadillac Escalade is rated 17 MPG combined and the Porsche Cayenne 20 MPG (EPA, most efficient configuration of each).
How much does it cost to fuel the 2018 Cadillac Escalade vs. the Porsche Cayenne per year?
At 15,000 miles a year with $3.95/gal premium gas, about $3,485 for the Cadillac Escalade and $2,962 for the Porsche Cayenne.
Cadillac Escalade vs Porsche Cayenne in other years
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