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2024 Honda Civic LX vs 2026 Mazda Mazda3 2.5 S

Full side-by-side comparison — pricing, performance, fuel economy, features, and safety. Updated 2024.

2024 Honda Civic
LX
$23,950
VS
2026 Mazda Mazda3
2.5 S
$24,970
More Power
The Mazda3 2.5 S packs 41 more hp for noticeably stronger acceleration.
$1,020
Price Gap
2 MPG
MPG Diff
41 HP
HP Diff

Full Spec Comparison

Civic LX starts at $23,950, $1,020 less. Civic LX leads with 33 MPG. Mazda3 2.5 S makes 191 hp (+41).

Spec2024 Honda Civic LX2026 Mazda Mazda3 2.5 S
Pricing
MSRP$23,950 Save $1,020$24,970 +$1,020
Powertrain
Engine2.0L I4 2.5L I4
Horsepower150 hp 41 hp less191 hp +41 hp
Torque133 lb-ft 186 lb-ft
TransmissionCVT 6-Spd AT
DrivetrainFWD FWD
Fuel Economy
City MPG30 +228 2 less
Hwy MPG38 +236 2 less
Combined MPG33 +231 2 less
Interior & Tech
Seats5 5
Cargo14.8 cu ft 13.2 cu ft
Screen7.0" 10.25"
Wireless CarPlayNo Yes
Heated SeatsNo No
MoonroofNo No
Dimensions
Curb Weight2,877 lbs 3,124 lbs
Wheelbase107.7" 107.3"
Length184.0" 184.8"
Wheels16" Alloy 16" Alloy
Safety
Safety SuiteHonda Sensing i-Activsense

Civic LX or Mazda3 2.5 S?

Both are competitive. Civic LX has a lower entry price, Civic LX leads on efficiency.Test drive both.

FAQ

What is the price difference between the 2024 Honda Civic LX and 2026 Mazda Mazda3 2.5 S?
The Civic LX starts at $23,950, which is $1,020 less than the Mazda3 2.5 S at $24,970. Both prices are manufacturer MSRP before destination, taxes, and dealer fees.
Which gets better gas mileage, the Civic LX or Mazda3 2.5 S?
The Civic LX achieves 33 combined MPG, 2 MPG more than the other. Over 15,000 miles per year at $3.50/gallon, that could save roughly $103 annually.
Should I buy a 2024 Honda Civic or Mazda Mazda3?
Both are strong choices. The Civic LX costs less and gets better fuel economy. The Mazda3 2.5 S is more powerful. Test drive both — the right choice often comes down to which one feels better to you.
Which is more reliable, the Honda Civic or Mazda Mazda3?
Both Honda and Mazda have strong reliability records. Honda ranks near the top in long-term dependability studies. The Mazda Mazda3 is competitive in reliability. Both are safe bets for long-term ownership.
Is the Honda Civic bigger than the Mazda Mazda3?
The Civic LX measures 184.0" long with a 107.7" wheelbase and 14.8 cu ft of cargo space. The Mazda3 2.5 S is 184.8" long with a 107.3" wheelbase and 13.2 cu ft of cargo. The Civic offers more cargo room.
What is the cost of insurance for the Civic LX vs Mazda3 2.5 S?
Insurance costs vary by driver, location, and coverage level, but both the Civic LX and Mazda3 2.5 S fall within a similar insurance bracket as sedans in the $23,950–$24,970 range. The Mazda3 2.5 S may cost slightly more to insure due to its higher MSRP. Get quotes for both before making your decision.
What is the total cost of ownership for the 2024 Honda Civic LX?
Beyond the $23,950 MSRP, factor in estimated fuel costs ($1,591/year at $3.50/gal), insurance ($1,200–$2,400/year varies), and maintenance. Honda vehicles are generally affordable to maintain, and the Honda Sensing safety suite can help reduce insurance premiums.

Who Should Choose the Civic LX

The 2024 Honda Civic LX appeals to buyers who want strong value without overspending. At $23,950, it undercuts the Mazda3 2.5 S by $1,020.

Fuel economy is a clear strength here — 33 combined MPG means lower running costs over the life of the vehicle. Honda ownership comes with strong reliability and excellent driving dynamics. Compare more: Civic LX vs Civic Sport, Civic LX vs Civic EX, Civic LX vs Civic Touring.

Who Should Choose the Mazda3 2.5 S

The 2026 Mazda Mazda3 2.5 S is the better fit for buyers who value what the Mazda Mazda3 brings to the table. With 191 hp, it also delivers stronger performance.

Mazda's approach to this sedan emphasizes a balance of features and value. If that aligns with your priorities, the Mazda3 2.5 S deserves serious consideration.

Why the Price Difference Exists

The $1,020 price gap reflects different brand strategies and equipment levels. The Mazda3 2.5 S carries a premium, which is driven by relatively modest equipment differences between the two.

Powertrain differences account for part of the gap — the Mazda3 2.5 S makes 41 more hp. Feature differences like a larger touchscreen, wireless CarPlay, 41 more horsepower also contribute. Both are competitive within the sedan market, and neither represents a poor value at their respective price points.

What Kind of Buyer Notices the Difference

Enthusiast drivers will feel the differences immediately if there's a powertrain gap. A 41 hp difference is noticeable during merging, passing, and hill climbs. Interior differences become apparent on longer trips where seat comfort, noise levels, and tech features matter more.

For buyers who primarily drive in urban and suburban settings under 40 mph, both of these sedans will feel remarkably similar in daily use. The differences surface on road trips, in extreme weather (where heated seats and AWD matter), and during technology-heavy interactions like navigation and phone integration.

When Both Sedans Feel the Same

In a parking lot, at a stoplight, or cruising in light traffic, these two vehicles deliver very similar experiences. Both are modern, safe sedans with contemporary safety suites, decent infotainment, and comfortable cabins. Neither will leave you feeling shortchanged in everyday scenarios.

The choice between Honda and Mazda often comes down to brand loyalty, dealer experience, and which vehicle simply feels right during a test drive. We recommend driving both back-to-back on the same day — the subtle differences in steering feel, seat position, and visibility are more informative than any spec sheet.

Important Notice: All specifications, pricing (MSRP), fuel economy (EPA estimates), and feature information presented on TrimAtlas are compiled from publicly available manufacturer data and are provided for informational and comparison purposes only. This information may not reflect final production specifications, regional variations, available packages, dealer-installed options, or current pricing at your local dealership. Actual transaction prices, fuel economy, and equipment may vary. TrimAtlas is an independent automotive information resource and is not affiliated with, endorsed by, sponsored by, or connected to any vehicle manufacturer, dealer, dealer group, or automotive brand mentioned on this site. All trademarks, model names, and brand names are the property of their respective owners and are used here solely for identification and comparison purposes. TrimAtlas does not sell vehicles, arrange financing, or provide warranties. Always verify all information directly with an authorized dealer before making any purchase decision. This content does not constitute professional advice of any kind — financial, legal, mechanical, or otherwise. Use this information at your own risk. See our full terms and disclaimers.
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