2025 Kia K4 vs. 2024 Kia Forte Exterior Design

Turn heads in the 2025 Kia K4 and 2024 Kia Forte. Both compact sedans feature striking exterior designs that are sure to capture attention whether you’re cruising the highway or city streets. The K4 boasts slim, vertical LED headlights and daytime running lights that are standard, while the Forte offers a horizontal headlight style. LED headlights are available on top Forte models. The K4 features 16-, 17-, and 18-inch wheel options, while the Forte offers 15-, 16-, 17-, and 18-inch sizes.

2025 Kia K4 vs. 2024 Kia Forte Interior Design & Technology

Step inside the 2025 Kia K4 and 2024 Forte to experience modern interior amenities. You’ll find standard cloth seat upholstery on both sedans, with heated front seats available on higher-end trims. You and your co-pilot can set individual temperatures for personalized comfort with the dual-zone automatic climate control, which is available on both models. Embrace the sunshine and fresh air with the available sunroof on higher K4 and Forte trims; the K4 panoramic sunroof is accessible when you purchase the Sunroof Package.

Interior features available for both models include:

• Heated front seats
• 60/40 split-folding rear seat
• Dual-zone automatic climate control
• Sunroof 
• Ten-way power-adjustable driver's seat with two-way power lumbar

Stay entertained wherever your commutes and adventures take you with the advanced technologies in the 2025 Kia K4 and 2024 Forte. Both models include standard Bluetooth®, four speakers, and Apple CarPlay® and Android Auto™. However, the K4 only features wireless smartphone connectivity. Access various apps through the standard 12.3-inch multimedia touchscreen display on the K4 and either an 8- or 10.25-inch infotainment touchscreen on the Forte. Additionally, both sedans let your smartphone stay powered on the go with the available wireless phone charger.

2025 Kia K4 vs. 2024 Kia Forte Engine Specs & Fuel Economy

Power your next escapade with the 2025 Kia K4 and 2024 Forte. The K4 boasts one engine option, a 2.0L four-cylinder, while the Forte features two engines: a 2.0L four-cylinder and a 1.6L turbo inline four-cylinder (I4) powertrain. Front-wheel drive (FWD) is offered on all three engines. Both sedans also offer impressive fuel efficiency, with the 2.0L four-cylinder powertrain on the Forte achieving up to 41 MPG on the highway.

See the engine specifications for both models in the accompanying chart:

2025 Kia K4 vs. 2024 Kia Forte Size & Cargo Space

Enjoy a roomy cabin in the 2025 Kia K4 and 2024 Forte. Both sedans can seat up to five passengers, and you can configure either vehicle with the available 60/40 split-folding rear seats. The K4 is longer and offers 42.3 inches of legroom in the front row and 38 inches in the rear, while the Forte features 42.2 inches of legroom in the front seat and 35.7 inches in the back row. Utilize 15.3 cubic feet of cargo volume in the trunk of the Forte or 14.6 cubic feet in the K4 to stow luggage, groceries, equipment, or other belongings.

2025 Kia K4 vs. 2024 Kia Forte Safety Options & Features

The 2025 Kia K4 and 2024 Forte feature modern, cutting-edge safety systems to help keep you and your loved ones safe. Shared standard safety features include driver attention warning, a rearview monitor, lane-keeping assist, and more. Both models also offer available navigation-based smart cruise control and Highway Driving Assist, which provide a less stressful highway driving experience.

Shared available safety features for both sedans include:

• Navigation-based smart cruise control with stop and go
• Highway Driving Assist
• Blind spot collision avoidance assist
• Rear cross-traffic collision avoidance assist
• Safe exit warning