Shopping for that perfect midsize sedan can be stressful with so many excellent options out there. For the Akron drivers in the area, the 2025 Hyundai Sonata and 2025 Kia K5 sedans stand out among the competition in comfort, technology, and performance. But when you dig down beneath the surface, you'll see why the Sonata is the more popular choice for drivers seeking a sportier experience. This midsize sedan has a sporty modern look that presents a sleek sophistication that will turn heads wherever it goes. The interior boasts a tech-rich refinement while the exterior exudes a sporty, ultramodern aura with plenty of class to spare. The well designed interior makes this sedan feel more valuable than its cost, providing some additional luxury to your investment. The Kia K5 offers its own set of features in design, comfort, and technology, but focuses more on technology than overall performance. Here at Ron Marhofer of Green in Akron, OH, we know it can be time-consuming to do all the research on multiple vehicles, which is why we've put together this comprehensive comparison page so you can see why we believe the 2025 Hyundai Sonata rises above the 2024 Kia K5. Read more below and contact us to set up a test drive.
2025 Hyundai Sonata vs 2025 Kia K5: Design & Exterior Features
The 2025 Sonata and the 2025 K5 come standard with 16-inch alloy wheels, and both have options to upgrade to 18- and 19-inch wheels on higher trim levels. The design of the Sonata has a more sophisticated style with its sleek and elegant lines, while the K5 has a more aggressive appearance. Both models come standard with LED lights along with Daytime Running Lights and High Beam Assist. The Sonata and the K5 also come standard with integrated rear spoilers for enhanced performance. Available on higher trim levels, both models have a panoramic sunroof for some additional fresh air.
2025 Hyundai Sonata vs 2025 Kia K5: Comfort & Technology
The 2025 Sonata offers superior comfort by coming standard with premium cloth seats, while the 2025 K5 comes with standard cloth seating. Both sedans offer heated seating on higher trim models, as well as a leather-wrapped steering wheel. These sedans offer similar passenger volume with plenty of head and legroom to go around. Both have 15.6 cu-ft of trunk space, which is ample room for daily travel.
The Sonata and the K5 offer cutting-edge technology for optimal comfort, starting with their 12.3-inch infotainment touchscreen systems. Both infotainment systems are integrated with Apple CarPlay®, Android Auto™, and Bluetooth® connectivity. Both vehicles also come standard with wireless charging stations for added convenience.
2025 Hyundai Sonata vs 2025 Kia K5: Performance
Under the hood, the 2025 Sonata and 2025 K5 have the same engine, a 2.5L 4-cylinder engine with 191 horsepower and 181 lb-ft of torque. While the performance seems the same, their fuel economy varies, with the Sonata slipping in a win. The Sonata gets an estimated 28 MPG in the city and 38 MPG on the highway, whereas the K5 gets an estimated 26 in the city and 37 MPG on the highway. Both sedans come standard with an 8-speed automatic transmission, and while they come with front-wheel drive as standard, both also have an option for all-wheel drive.
2025 Hyundai Sonata vs 2025 Kia K5: Safety
Hyundai and Kia prioritize safety above all else, and these models are a testimony to this. Both the 2025 Sonata and 2025 K5 received a 5-star safety rating from NHTSA, and while the 2025 models have yet to be rated by the IIHS, only the 2024 Sonata received a Top Safety Pick award. Both come with a large suite of driver safety features, designed to keep everyone safer on the road. Both the Sonata and the K5 offer standard Forward Collision-avoidance, Lane Keep Assist, Adaptive Cruise Control, and Blind-spot monitoring. The Hyundai suite, SmartSense, also comes with features like the Driver Attention Warning, for that extra layer of protection for some additional peace of mind.
2025 Hyundai Sonata vs 2025 Kia K5: Overall Value
To summarize the overall value of these midsized sedans, the 2025 Hyundai Sonata is the all around winner in comfort, technology, and safety. With its sophisticated exterior, refined interior, and top-quality performance, the Sonata is a superb choice. While the 2025 Kia K5 tends to focus on a bold style and advanced technology, it falls short with its fuel economy and safety ratings. The Sonata also offers similar options for advanced tech features, meaning there is no lack of comfort when choosing the Sonata. Come to Ron Marhofer Hyundai of Green and test drive a Hyundai Sonata today. Experience for yourself what this outstanding midsized sedan can do for you.
 | 2025 Hyundai Sonata | 2025 Kia K5 |
|---|---|---|
| Standard Engine | 2.5-Liter Inline 4-Cylinder | 2.5-Liter 4-Cylinder |
| Standard Horsepower | 191 | 191 |
| Standard Torque (lb-ft) | 181 | 181 |
| Standard Wheels | 16-inch Alloy | 16-inch Alloy |
| Standard Headlights | LED | Multi-reflector LED |
| Heated Front Seats | Available | Available |
| Wireless Charging | Available | Available |
| Bluetooth® | Standard | Standard |
| Blind Spot Collision Warning | Standard | Standard |
| Standard Fuel Economy (MPG) | 28 City/38 Highway | 26 City/37 Highway |
