2025 Hyundai
Sonata
Starting MSRP
$27,400
Combined MPG
38
Horsepower
191
Your Comparison
2024 Mazda
6
Starting MSRP
$26,600
Combined MPG
30
Horsepower
187
Quick Category Winners
Value
Sonata
Performance
6
Comfort
Sonata
Fuel Economy
Sonata
Reliability
6
Interior
6
Technology
Sonata
Overall
Sonata
Scorecard Comparison
8.0
Performance
8.5
8.2
Comfort
8.0
8.7
Value
8.0
8.0
Ownership Cost
8.0
8.7
Technology
7.8
8.4
Safety
8.4
7.8
Reliability
8.3
8.4
Interior Quality
8.7
Sonata
6
CHOOSE THE SONATA IF YOU:
- Want the most tech for the money
- Like bold, modern styling inside and out
- Want a long warranty included
CHOOSE THE 6 IF YOU:
- Want the most upscale interior in the class
- Care about engaging driving dynamics
- Prefer understated, refined styling
5-Year Ownership Cost
| Category | Sonata | 6 | Diff |
|---|---|---|---|
| Fuel | $5,600 | $7,100 | -$1,500 |
| Insurance | $6,400 | $6,400 | $0 |
| Maintenance | $3,800 | $4,000 | -$200 |
| Repairs | $1,500 | $1,600 | -$100 |
| Depreciation | $13,500 | $14,800 | -$1,300 |
| 5-Year Total | $30,800 | $33,900 | -$3,100 |
$
The Sonata costs an estimated $3,100 less to own over 5 years.
Size Comparison
Sonata
6
Sonata
6
Diff
Length
192.9
191.5
+1.4
Width
73.2
72.4
+0.8
Height
56.9
57.1
-0.2
Wheelbase
111.8
111.4
+0.4
Cargo Volumecu ft
16.0
14.7
+1.3
Trim-to-Trim Comparison
- Sonata SEvs6 Sport
- Sonata SELvs6 Touring
- Sonata N Linevs6 Signature
Final Verdict
The Hyundai Sonata is the smarter overall pick across our scoring categories, especially in the areas it leads. The Mazda 6 remains a strong alternative if its standout strengths better match your priorities. Either way, both are credible choices in this segment.
Winner
Hyundai Sonata
Best For…
- CommutersTie
- FamiliesSonata
- Resale ValueSonata
- Driving Enjoyment6
- TechnologySonata
- Best OverallSonata
Frequently Asked Questions
The Hyundai Sonata is better for shoppers who weight want the most tech for the money, while the Mazda 6 is better if you want the most upscale interior in the class. Both compete closely overall.
Our scoring gives the edge to the Mazda 6, though the Hyundai Sonata also performs well in long-term reliability data.
The Hyundai Sonata leads with up to 38 combined MPG versus 30 for the Mazda 6.
The Hyundai Sonata is the better family pick thanks to its higher comfort scoring, slightly more usable cabin space, and a more relaxed ride.
Over a five-year ownership window, the Hyundai Sonata costs an estimated $3,100 less to own once you factor in fuel, insurance, maintenance, repairs, and depreciation.
The Hyundai Sonata tends to hold its value better in the used market, helped by stronger demand and a higher overall value score.