Compare Vehicle Fuel Economy

Guide to Vehicle Fuel Economy Comparison

Here's how to use our vehicle mpg comparison tool as well as make sense of the data.

How to Use the Comparison Tool

• Select Vehicles: Start by selecting up to three vehicles you wish to compare. Use the search function to find specific makes and models.
  Example: Compare a 2022 Toyota Camry, a 2022 Honda Accord, and a 2022 Tesla Model 3 to see how they stack up in terms of fuel efficiency.
• Understand the Metrics: The tool displays key metrics such as combined, city, and highway fuel economy.
  Illustration: A bar graph showing the MPG/MPGe for each vehicle in different driving conditions.
• Analyze Dual-Fuel Vehicles: For vehicles with dual-fuel capabilities, examine both fuel economy ratings to understand total efficiency.
  Example: A plug-in hybrid might show 50 MPGe in electric mode and 30 MPG in gasoline mode.
• Consider Your Driving Patterns: Use the city vs. highway ratings to determine which vehicle suits your driving habits best.
  Tip: If you mostly drive in urban areas, focus on city MPG ratings.

Making Sense of Different Fuel Types

• Gasoline/Diesel: Measured in MPG, these are traditional fuel types.
• Electric Vehicles: Measured in MPGe, which equates electrical energy to gasoline.
• Hybrids: Combine fuel type 1 and fuel type 2 MPG(e) ratings for a comprehensive/normalized view of efficiency.

Understanding Total Cost of Ownership

• Annual Fuel Costs: Calculate based on your driving patterns and local fuel prices.
• Fuel Price Volatility: Consider how fluctuating prices might impact your budget.
• Example: Compare the cost of driving a gasoline vehicle vs. an electric vehicle over a year.

Frequently Asked Questions