2025 Hyundai Sonata SE vs 2025 Mazda 3 2.5 S
9.8″ longer vs $2,750 less. That is the real fork. Key numbers: 191 vs 191 hp, 32 vs 31 MPG.
The Sonata SE leads on 9.8″ longer. The 3 2.5 S leads on $2,750 less. The spec table compares 2 specifications head to head.
Key Differences at a Glance
What's Actually Different
These two vehicles differ in 2 specifications.
Full Specification Comparison
Specifications and pricing reflect available data as of early 2026 and may not match current manufacturer figures. Always confirm details with an authorized dealer before making a purchase decision.
| Spec | 2025 Hyundai Sonata SE | 2025 Mazda 3 2.5 S |
|---|---|---|
| Pricing | ||
| MSRP | $26,900 | $24,150 |
| Powertrain | ||
| Engine | 2.5L I4 | 2.5L I4 |
| Horsepower | 191 hp | 191 hp |
| Torque | 181 lb-ft | 186 lb-ft |
| Transmission | 8-speed shiftable automatic | 6-speed shiftable automatic |
| Drivetrain | FWD | FWD |
| Fuel Economy | ||
| City MPG | 28 | 27 |
| Highway MPG | 38 | 37 |
| Combined MPG | 32 | 31 |
| Fuel Tank | No published data | 13.2 gal |
| Dimensions | ||
| Curb Weight | No published data | 3,124 lbs |
| Wheelbase | 111.8" | 107.3" |
| Length | 193.3" | 183.5" |
| Width | 73.2" | 70.7" |
| Height | 56.9" | 56.9" |
| Safety | ||
| NHTSA Overall | 5/5 stars | No published data |
| IIHS Award | TSP+ | TSP+ |
| Warranty | ||
| Bumper-to-Bumper | 5yr/60k | 3yr/36k |
| Powertrain | 10yr/100k | 5yr/60k |
| Corrosion | 7yr/unlimited | 5yr/unlimited |
| Roadside Assistance | 5yr/unlimited | 3yr/36k |
Frequently Asked Questions
What is the price difference between the 2025 Hyundai Sonata SE and 2025 Mazda 3 2.5 S?
The 2025 Mazda 3 2.5 S starts at $24,150, $2,750 less than the 2025 Hyundai Sonata SE at $26,900. On a 60-month loan that is roughly $49/month. All prices are MSRP before destination and dealer fees.
Who should choose the 2025 Hyundai Sonata SE?
The 2025 Hyundai Sonata SE is the stronger pick when the 2025 Hyundai Sonata SE is more fuel-efficient for a lower-cost commute.
Who should choose the 2025 Mazda 3 2.5 S?
The 2025 Mazda 3 2.5 S is the stronger pick when you want to keep $2,750 in your pocket and the 2025 Mazda 3 2.5 S covers your needs.
Which gets better fuel economy, the 2025 Hyundai Sonata SE or 2025 Mazda 3 2.5 S?
The 2025 Hyundai Sonata SE rates 32 combined MPG, 1 MPG ahead.
Which is more powerful, the 2025 Hyundai Sonata SE or 2025 Mazda 3 2.5 S?
Both produce 191 hp. The 2025 Mazda 3 2.5 S also leads in torque at 186 lb-ft vs 181 lb-ft.
Is the 2025 Hyundai Sonata SE bigger than the 2025 Mazda 3 2.5 S?
The 2025 Hyundai Sonata SE is 9.8″ longer at 193.3″ vs 183.5″. The 2025 Hyundai Sonata SE has a 4.5″ longer wheelbase, which typically means more rear-seat legroom.
How do the warranties compare?
The Hyundai Sonata comes with 5yr/60k bumper-to-bumper and 10yr/100k powertrain. The Mazda 3 offers 3yr/36k bumper-to-bumper and 5yr/60k powertrain. Longer warranty coverage can offset higher maintenance costs over time.
Explore more: Hyundai trims, Hyundai Sonata trims, Mazda trims, Mazda 3 trims
- 2025 Hyundai Sonata SE Safety Ratings (NHTSA)
- 2025 Mazda 3 2.5 S Safety Ratings (NHTSA)
- Compare Fuel Economy (EPA)
The Sonata–3 Decision
Shopping midsize sedans means the Sonata and 3 will likely end up on the same test-drive day. Here is what the numbers say before you get behind the wheel. The $-2,750 gap is about $49/month on a 60-month loan. Noticeable but not dramatic enough to be the deciding factor on its own.
What Powers Each Vehicle
Both run the same 2.5L I4 engine. Both produce 191 hp. Both use FWD.
The Ownership Math
Annual fuel costs are nearly identical, so running costs will not separate these two.
The Decision
Choose the 2025 Hyundai Sonata SE when the 2025 Hyundai Sonata SE is more fuel-efficient for a lower-cost commute. Choose the 2025 Mazda 3 2.5 S when you want to keep $2,750 in your pocket and the 2025 Mazda 3 2.5 S covers your needs.
Specifications shown combine licensed third-party automotive data with official manufacturer, EPA, and NHTSA source material. Actual pricing, features, and availability may vary by region and dealer. Always confirm details with an authorized dealer before making a purchase decision. TrimAtlas is not affiliated with Hyundai or Mazda or any dealership.