Hyundai Sonata vs Kia K4
Overview | |
Years produced1989-Present | Years produced2025-Present |
MSRP$26,900 | MSRP$21,990 |
Listings9543 | Listings9317 |
Ratings & Reviews | |
User Reviews | User Reviews |
Expert reviews9.0 out of 10 | Expert reviews7.8 out of 10 |
Pros
Cons
| Pros
Cons
|
Reviews SummaryWhile its standout features are its value and safety ratings, in N Line trim the Sonata also offers some emotional appeal. Affordable sports sedans are increasingly rare, and aside from the Kia K5 GT and Subaru Legacy Sport, there’s little else in the 2025 Sonata N Line’s segment that gives you this much horsepower for this kind of price. Of course, there is a penalty to pay at the gas pump, but otherwise the N Line delivers. In general, new rear-seat air conditioning vents and improved crash-test ratings boost the 2025 Sonata’s appeal and while gas models aren’t very fuel-efficient, the Hyundai Sonata Hybrid fares better in this respect. Verdict: Hyundai refreshed the Sonata in 2024 and improved its safety rating in 2025, keeping it competitive against midsize sedan rivals. All versions offer compelling value and are impressively safe, while the N Line model is pleasantly sporty. | |
Reviews SummaryKia’s new compact sedan replaces the oft-overlooked Kia Forte, an option that traded on value more than merit. Although the Forte provided practical packaging and decent performance (particularly in GT trim), shoppers driving home in a Forte were usually doing so because it was cheaper, rather than better, than the competition. With a revamped design and an impressive suite of standard tech, the new 2025 Kia K5 doubles down on the Forte’s fortes–particularly cargo space–while adding attractive features and retaining fuel efficiency and an affordable price tag. Verdict: The 2025 Kia K4 is better than the outgoing Kia Forte. It offers more impressive tech, more standard safety features, more passenger space, and more cargo space. It’s still not quite as satisfying to drive as the segment leader, but with a starting price hovering around $22,000, it’s a far sight less expensive, too. | |
No video found | |
Popular Features & Specs | |
Seating Capacity5 | Seating Capacity5 |
Engine | |
Engine Name2.5L 191 hp I4 | Engine Name2.0L 147 hp I4 |
Torque181 lb-ft @ 4000 rpm | Torque132 lb-ft @ 4500 rpm |
Horsepower191 hp @ 6100 rpm | Horsepower147 hp @ 6200 rpm |
DrivetrainFWD | DrivetrainFWD |
Interior | |
Seating Capacity5 | Seating Capacity5 |
Key Features | |
Navigation SystemStandard | Navigation System |
Safety | |
Front Crash Overall4 | Front Crash Overall4 |
Side Crash Overall5 | Side Crash Overall5 |
Dimensions & Capacity | |
Cargo Space16.0 cu ft | Cargo Space14.6 cu ft |
Curb Weight3232 lbs | Curb Weight2932 lbs |
Height56.9 in | Height55.9 in |
Length193.3 in | Length185.4 in |
Width73.2 in | Width72.8 in |
Wheelbase111.8 in | Wheelbase107.1 in |
Maximum Payload1162 lbs | Maximum Payload992 lbs |
Number of doors4 | Number of doors4 |
Overview | ||
Years produced | 1989-Present | 2025-Present |
MSRP | $26,900 | $21,990 |
Listings | ||
Ratings & Reviews | ||
User reviews | ||
Expert reviews | 9.0 out of 10Read full review | 7.8 out of 10Read full review |
Pros & cons | Pros
Cons
| Pros
Cons
|
Summary | While its standout features are its value and safety ratings, in N Line trim the Sonata also offers some emotional appeal. Affordable sports sedans are increasingly rare, and aside from the Kia K5 GT and Subaru Legacy Sport, there’s little else in the 2025 Sonata N Line’s segment that gives you this much horsepower for this kind of price. Of course, there is a penalty to pay at the gas pump, but otherwise the N Line delivers. In general, new rear-seat air conditioning vents and improved crash-test ratings boost the 2025 Sonata’s appeal and while gas models aren’t very fuel-efficient, the Hyundai Sonata Hybrid fares better in this respect. Verdict: Hyundai refreshed the Sonata in 2024 and improved its safety rating in 2025, keeping it competitive against midsize sedan rivals. All versions offer compelling value and are impressively safe, while the N Line model is pleasantly sporty. | Kia’s new compact sedan replaces the oft-overlooked Kia Forte, an option that traded on value more than merit. Although the Forte provided practical packaging and decent performance (particularly in GT trim), shoppers driving home in a Forte were usually doing so because it was cheaper, rather than better, than the competition. With a revamped design and an impressive suite of standard tech, the new 2025 Kia K5 doubles down on the Forte’s fortes–particularly cargo space–while adding attractive features and retaining fuel efficiency and an affordable price tag. Verdict: The 2025 Kia K4 is better than the outgoing Kia Forte. It offers more impressive tech, more standard safety features, more passenger space, and more cargo space. It’s still not quite as satisfying to drive as the segment leader, but with a starting price hovering around $22,000, it’s a far sight less expensive, too. |
Video | No video found | |
Popular Features & Specs | ||
Seating Capacity | 5 | 5 |
Engine | ||
Engine Name | 2.5L 191 hp I4 | 2.0L 147 hp I4 |
Torque | 181 lb-ft @ 4000 rpm | 132 lb-ft @ 4500 rpm |
Horsepower | 191 hp @ 6100 rpm | 147 hp @ 6200 rpm |
Drivetrain | FWD | FWD |
Interior | ||
Seating Capacity | 5 | 5 |
Key Features | ||
Navigation System | Standard | |
Safety | ||
Front Crash Overall | 4 | 4 |
Side Crash Overall | 5 | 5 |
Dimensions & Capacity | ||
Cargo Space | 16.0 cu ft | 14.6 cu ft |
Curb Weight | 3232 lbs | 2932 lbs |
Height | 56.9 in | 55.9 in |
Length | 193.3 in | 185.4 in |
Width | 73.2 in | 72.8 in |
Wheelbase | 111.8 in | 107.1 in |
Maximum Payload | 1162 lbs | 992 lbs |
Number of doors | 4 | 4 |

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