2015 head-to-head · Two-Seater
2015 Dodge Viper vs Nissan 370z
MPG, range and what each one really costs you to fuel, from official EPA ratings and recalculated with your own gas and electricity prices.
RWD · 8.4L 10-cyl · 6-speed manual · 15 MPG
The 2015 Nissan 370z is the cheaper one to run. Driving 15,000 miles a year with $3.95/gal premium gas, it costs about $2,821 a year to fuel (21 MPG), versus $3,950 for the 2015 Dodge Viper (15 MPG). That's roughly $1,129 a year, or about $5,643 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
- Dodge Viper
- Nissan 370z
Side by side
| Dodge Viper | Nissan 370z | |
|---|---|---|
| $3,950 | Your annual fuel cost | $2,821 |
| 15 MPG | Combined efficiency | 21 MPG |
| 12 MPG | City | 19 MPG |
| 21 MPG | Highway | 26 MPG |
| — | Passenger volume | 52 cu ft |
| — | Cargo volume | 7 cu ft |
| 587 g/mi | Tailpipe CO₂ (g/mi) | 418 g/mi |
| 3/10 | EPA fuel economy score | 5/10 |
| 3/10 | EPA greenhouse gas score | 5/10 |
| Gas | Powertrain | Gas |
| Premium gasoline | Fuel | Premium gasoline |
| 8.4L 10-cyl | Engine / motor | 3.7L 6-cyl |
| 6-speed manual | Transmission | 7-speed automatic |
| 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.
Dodge Viper vs Nissan 370z across model years
- Dodge Viper
- Nissan 370z
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 33 2015 two-seaters, the Dodge Viper ranks 25th and the Nissan 370z 18th for lowest fuel cost.
Frequently asked questions
Which is more fuel-efficient, the 2015 Dodge Viper or the 2015 Nissan 370z?
Measured by cost to drive, the Nissan 370z. The Dodge Viper is rated 15 MPG combined and the Nissan 370z 21 MPG (EPA, most efficient configuration of each).
How much does it cost to fuel the 2015 Dodge Viper vs. the Nissan 370z per year?
At 15,000 miles a year with $3.95/gal premium gas, about $3,950 for the Dodge Viper and $2,821 for the Nissan 370z.
Dodge Viper vs Nissan 370z in other years
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