2021 Porsche Cayenne Specs, MPG & Trims
EPA fuel-economy data and specifications for the 2021 Porsche Cayenne (17–21 MPG combined) across 12 listed configurations.
Overview
- Body class
- Standard Sport Utility Vehicle 4WD
- Drive
- All-Wheel Drive
- Engine
- 6-cyl, 3.0 L; 6-cyl, 2.9 L; 8-cyl, 4.0 L
- Fuel type
- Premium Gasoline
- Combined MPG
- 17–21 MPG
- Annual fuel cost
- $3,900–$4,850
- Configurations
- 12
MPG & fuel economy
City, highway and combined values below are EPA estimates. Where a powertrain has several configurations, the table shows the lowest–highest reported value. Electric configurations use MPGe.
| Powertrain | City | Highway | Combined | Annual fuel cost | CO2 | Range |
|---|---|---|---|---|---|---|
| 6-cyl 2.9 L · Premium Gasoline · All-Wheel Drive | 18 | 22 | 19–20 | $4,100–$4,350 | 448–460 g/mi | — |
| 6-cyl 3.0 L · Premium Gasoline · All-Wheel Drive | 19–20 | 22–23 | 20–21 | $3,900–$4,100 | 257–437 g/mi | 430 mi |
| 8-cyl 4.0 L · Premium Gasoline · All-Wheel Drive | 15–17 | 19–20 | 17–18 | $4,550–$4,850 | 320–535 g/mi | 370 mi |
Configurations & engine comparison
Each row is one configuration/engine combination reported by the EPA for this model year. Missing EPA values are shown as —.
| Configuration / engine | Drive | Transmission | Cyl. | Displ. (L) | Fuel type | City | Hwy | Comb. | Annual cost |
|---|---|---|---|---|---|---|---|---|---|
| Cayenne | All-Wheel Drive | Automatic (S8) | 6 | 3.0 | Premium Gasoline | 19 | 23 | 20 | $4,100 |
| Cayenne Coupe | All-Wheel Drive | Automatic (S8) | 6 | 3.0 | Premium Gasoline | 19 | 23 | 20 | $4,100 |
| Cayenne e-Hybrid | All-Wheel Drive | Automatic (S8) | 6 | 3.0 | Premium Gasoline | 20 | 22 | 21 | $3,900 |
| Cayenne e-Hybrid Coupe | All-Wheel Drive | Automatic (S8) | 6 | 3.0 | Premium Gasoline | 20 | 22 | 21 | $3,900 |
| Cayenne GTS | All-Wheel Drive | Automatic (S8) | 8 | 4.0 | Premium Gasoline | 15 | 19 | 17 | $4,850 |
| Cayenne GTS Coupe | All-Wheel Drive | Automatic (S8) | 8 | 4.0 | Premium Gasoline | 15 | 19 | 17 | $4,850 |
| Cayenne S | All-Wheel Drive | Automatic (S8) | 6 | 2.9 | Premium Gasoline | 18 | 22 | 20 | $4,100 |
| Cayenne S Coupe | All-Wheel Drive | Automatic (S8) | 6 | 2.9 | Premium Gasoline | 18 | 22 | 19 | $4,350 |
| Cayenne Turbo | All-Wheel Drive | Automatic (S8) | 8 | 4.0 | Premium Gasoline | 15 | 19 | 17 | $4,850 |
| Cayenne Turbo Coupe | All-Wheel Drive | Automatic (S8) | 8 | 4.0 | Premium Gasoline | 15 | 19 | 17 | $4,850 |
| Cayenne Turbo S e-Hybrid | All-Wheel Drive | Automatic (S8) | 8 | 4.0 | Premium Gasoline | 17 | 20 | 18 | $4,550 |
| Cayenne Turbo S e-Hybrid Coupe | All-Wheel Drive | Automatic (S8) | 8 | 4.0 | Premium Gasoline | 17 | 20 | 18 | $4,550 |
Frequently asked questions
What is the combined MPG of the 2021 Porsche Cayenne?
According to EPA data, the 2021 Porsche Cayenne is rated at 17–21 MPG combined for its conventional-fuel configurations.
How many cylinders does the 2021 Porsche Cayenne have?
The EPA data lists 6 and 8 cylinders across its configurations.
What fuel type does the 2021 Porsche Cayenne use?
It uses Premium Gasoline.
What is the annual fuel cost of the 2021 Porsche Cayenne?
The EPA estimates annual fuel costs ranging from $3,900 to $4,850.