Acura Integra vs Dodge Challenger: Specs Compared

Running cost over five years: at the EPA's 15,000-mile-a-year assumption the Acura Integra burns about $2,300 of fuel annually against $2,650 for the Dodge Challenger. That $350 yearly gap compounds to roughly $1,750 over five years and $2,800 over eight — often more than the price difference between two trims of the same vehicle, and the single largest running-cost line item separating these two.

City and highway economy: the Acura Integra leads in both cycles — 30 mpg city and 37 mpg highway against 19 and 30 mpg — so its fuel-efficiency advantage holds whether you commute in traffic or cover long highway miles.

Powertrain choice: the Acura Integra is recorded with 1 distinct engine configuration (SIDI), the Dodge Challenger with 4 (3.6, 5.7, 6.4). Across 15 recorded Acura Integra configurations and 95 for the Dodge Challenger, the wider the engine spread the more the real-world fuel efficiency depends on which version you actually buy, so check the specific model year and drivetrain rather than the headline number.

Drivetrain and class: the Acura Integra is offered with Front-Wheel Drive, the Dodge Challenger with Rear-Wheel Drive, All-Wheel Drive. All-wheel drive typically costs one to two mpg combined against the same vehicle in front- or rear-wheel drive, which is worth remembering when the gap between these two is small. The EPA classes them as Large Cars and Midsize Cars respectively — the class drives the interior volume, cargo space and passenger space each one is measured against.

Tailpipe emissions: at their cleanest configurations the Acura Integra emits 269 g/mile of CO2 versus 389 g/mile for the Dodge Challenger. Emissions track fuel consumption almost exactly, so the cleaner vehicle here is also the cheaper one to fuel.