The 2010 Accord was offered with two engines: a 2.4-liter four-cylinder that makes about 177–190 horsepower and a 3.5-liter V6 that makes 271 horsepower.
In the 2010 model year, Honda split performance between a fuel-efficient four-cylinder and a more muscular V6. Horsepower figures can vary by trim level and regional market, but the two engines remained the core choices for buyers evaluating the sedan that year. The rest of this article breaks down those two options and what they mean for performance.
Two engine options
The following list summarizes the official horsepower ratings for the two engines available in the 2010 Honda Accord.
- 2.4-liter inline-4: 177–190 horsepower (depending on trim/market)
- 3.5-liter V6: 271 horsepower
These figures reflect the standard engines offered across the sedan lineup, with the V6 variant providing significantly stronger acceleration potential than the four-cylinder model.
Implications for driving and efficiency
Drivers choosing the four-cylinder typically gain better fuel economy and lower running costs, while those prioritizing speed and quick launches tend to favor the V6. Transmission options (automatic or manual in some trims) also influence real-world performance, but horsepower itself remains the key differentiator between the two engine families.
Performance snapshot by engine
To recap the core takeaway: the 2010 Honda Accord offered a modestly powered four-cylinder engine at roughly 177–190 hp and a robust V6 at 271 hp, giving buyers a clear choice between efficiency and outright power.
Summary
In short, a 2010 Honda Accord could have either about 177–190 horsepower with its 2.4-liter four-cylinder or 271 horsepower with its 3.5-liter V6. The choice between these engines defined the car’s performance profile for that model year, balancing everyday usability with stronger acceleration for the V6 variant.