2005 Porsche Boxster
Two Seaters · Rear-Wheel Drive · Premium Gasoline
21
Combined MPG
18
City MPG
27
Highway MPG
—
Safety Rating
📊 Key Statistics — 2005 Porsche Boxster
- Combined fuel economy: 21 MPG (18 city / 27 highway)
- Annual fuel cost: $3,300
- CO₂ emissions: 423 grams/mile
Specifications
| Make | Porsche |
| Model | Boxster |
| Year | 2005 |
| Class | Two Seaters |
| Drive | Rear-Wheel Drive |
| Transmission | Manual 5-spd |
| Fuel Type | Premium Gasoline |
| Cylinders | 6 |
| Engine Size | 2.7L |
Annual Fuel Cost
| Annual Fuel Cost (15K mi, $3.50/gal) | $2500 |
| Monthly Fuel Cost | $208 |
| Cost per Mile (fuel only) | $17¢ |
Based on 15,000 miles/year and $3.50/gallon national average.
Compare This Car
Porsche Boxster — MPG by Year
| Year | MPG | |
|---|---|---|
| 2020 | 24 | ↑ |
| 2019 | 25 | ↑ |
| 2018 | 25 | ↑ |
| 2017 | 25 | ↑ |
| 2016 | 25 | ↑ |
| 2015 | 25 | ↑ |
| 2014 | 25 | ↑ |
| 2013 | 25 | ↑ |
| 2012 | 23 | ↑ |
| 2011 | 23 | ↑ |
Similar 2005 Two Seaters
- Honda Insight — 52 MPG
- Toyota MR2 — 26 MPG
- Mazda MX-5 Miata — 23 MPG
- Lotus Elise/exige — 22 MPG
- Chrysler Crossfire — 21 MPG
- BMW Z4 — 21 MPG
- Audi TT Roadster — 21 MPG
- Nissan 350z — 20 MPG