2025 Elantra vs 2025 K4 in San Antonio, TX

Compare the 2025 Hyundai Elantra vs the 2025 Kia K4

If you want a compact sedan that's fun to drive, affordable, and great for everyday use, the 2025 Hyundai Elantra is a wise choice. It has a roomy back seat, good tech, and rides smoothly. Another excellent model in the segment is the 2025 Kia K4, which looks and feels a bit fancier and has more trunk space. Is it better than the Elantra? Find out in this Hyundai vs Kia comparison.

Interior Comparison

The Elantra has a tidy, practical interior that accommodates five passengers. Front comfort is acceptable, though the real advantage of the Elantra lies in its rear legroom at 38 inches, which is spacious for the compact sedan segment.

The Elantra comes standard with manually-adjustable front seats and cloth upholstery. However, upgrades like heated front seats, synthetic leather upholstery, and a power-adjustable driver’s seat are available if you want more luxury. It also features a basic but functional LATCH system for child safety seats.

The Elantra's 14.2 cubic feet of trunk space is average for its class. However, it offers folding rear seats for added room, and a hands-free smart trunk lid makes loading easier when your hands are full.

On the other hand, the Kia K4 impresses with a roomier, more upscale feel, especially in the back seat. The seats are supportive and well-bolstered, particularly in the GT-Line and GT-Line Turbo trims, which are designed with sportier driving in mind.

Similar to the Elantra, the K4 begins with cloth trim and manually adjustable front seats. Synthetic leather, a 10-way power driver's seat, and heated and even ventilated front seats are available.

Installing a child seat is equally simple in the K4, with the same LATCH configuration as the Elantra. It also has 14.6 cubic feet of trunk space. Moreover, a hands-free power trunk lid is also standard, providing added convenience.

2025 Hyundai Elantra	2025 Kia K4
Rows: Two Max Seating: Five Max Cargo Capacity: 14.2 Cubic Feet Upholstery Options: Cloth (Standard), Synthetic Leather (Optional)	Rows: Two Max Seating: Five Max Cargo Capacity: 14.6 cubic feet Upholstery Options: Cloth (Standard), Synthetic Leather (Optional)

Power and Performance

Under the hood, the standard Elantra has a 147-hp 4-cylinder engine, which works well for daily commutes. The engine is paired with a continuously variable transmission (CVT), which is designed for smooth driving rather than excitement. But if you're looking for something more thrilling, the Elantra N Line delivers with a 201-hp turbocharged engine, which offers noticeably quicker acceleration and sharper responses.

The base K4 engine is nearly identical to the Elantra's: a 147-hp unit paired with a CVT. It performs in much the same way, solid for everyday use. Kia also offers a slightly more powerful upgrade: a 1.6-liter turbocharged engine with 190 horsepower and 195 lb-ft of torque. It doesn't turn the K4 into a full-on performance car but adds more punch for passing or merging. This version also swaps the CVT for an eight-speed automatic transmission, which gives gear changes a more traditional, responsive feel.

2025 Hyundai Elantra	2025 Kia K4
Base Engine: 2.0-Liter 4-Cylinder Horsepower: 147 Torque: 132 lb-ft Transmission: CVT	Base Engine: 2.0-Liter 4-Cylinder Horsepower: 147 Torque: 132 lb-ft Transmission: CVT
Available Engine: Turbocharged 1.6-Liter 4-Cylinder Horsepower: 201 Torque: 195 lb-ft Transmission: Seven-Speed Dual-Clutch Automatic	Available Engine: Turbocharged 1.6-Liter 4-Cylinder Horsepower: 190 Torque: 195 lb-ft Transmission: Eight-Speed Automatic

Tech and Entertainment

The Elantra keeps things simple with a user-friendly infotainment system. It's easy to figure out whether you're adjusting the radio or setting up navigation. One thoughtful touch is the inclusion of physical buttons alongside the touchscreen, which helps drivers make quick changes without taking their eyes off the road too long.

The Kia K4, on the other hand, offers a modern and well-designed infotainment system. It's sleek and responsive, with everything within easy reach. Most tasks can be done with just one or two taps, making it easy to navigate through menus while driving. The graphics are sharp, and like the Elantra, the K4 includes physical buttons for key functions, including volume and climate control. That mix of digital and physical controls makes using the system feel intuitive and less distracting.

2025 Hyundai Elantra Top 5 Technology Features	2025 Kia K4 Top 5 Technology Features
8-Inch Touchscreen (SE and SEL Trims), 10.25-Inch Touchscreen (N Line and Limited Trims) Six-Speaker Sound System (SE and SEL Trims), Eight-Speaker Bose Premium Audio System (N Line and Limited Trims) Apple CarPlay® And Android Auto™ 4.2-Inch Digital Gauge Cluster Voice Recognition	12.3-Inch Touchscreen Four-Speaker Stereo (LX trim), Six-Speaker Stereo (LXS), Eight-Speaker Harman Kardon Stereo (EX, GT-Line, and GT-Line Turbo Trims) Apple CarPlay® And Android Auto™ Four USB Ports Satellite Radio

Safety Features

The Insurance Institute for Highway Safety (IIHS) awarded the Elantra largely "Good" scores, and the National Highway Traffic Safety Administration (NHTSA) gave it a five-star rating. Furthermore, it includes an extensive lineup of standard safety features such as lane departure warning and blind-spot monitoring. These are good features for highway and urban traffic, where you can easily forget a car in your blind spot or accidentally drift out of your lane. They work quietly behind the scenes, looking after you without making the car look too "techy."

The K4 also receives high marks from safety experts, performing well in crash tests. It also has features that prevent accidents from occurring in the first place. The K4 has adaptive cruise control with stop-and-go capability. It can slow your car down to maintain pace with traffic and even bring the vehicle to a complete stop if necessary. Thus, it makes long road trips or congested traffic less stressful. The K4 also features lane-keep assist, which gently guides the vehicle to remain in its lane.

2025 Hyundai Elantra Safety Features	2025 Kia K4 Safety Features
Automatic High-Beam Headlights Blind-Spot Monitoring With Rear Cross-Traffic Alert Driver-Attention Monitoring Forward Automatic Emergency Braking Forward Collision Warning with Pedestrian Detection Lane-Departure Warning With Lane-Keep Assist Rear-Seat Alert Rearview Camera Safe Exit Assist	Automatic High-Beam Headlights Driver-Attention Monitoring Forward Automatic Emergency Braking Forward Collision Warning Intersection Assist Lane-Centering Assist Lane-Keep Assist Pedestrian and Cyclist Detection Rear-Seat Alert Rearview Camera Stop-and-Go Adaptive Cruise Control

Red McCombs Hyundai Bottom Line

This 2025 Hyundai Elantra vs 2025 Kia K4 comparison reveals that both models are excellent choices for the compact sedan market. Yet, they suit somewhat different types of customers. The Elantra is perfect for first-time car owners and small families who want an affordable and easy-to-drive car. The K4 is best for drivers who desire more room and luxury features. Among the two, the Elantra provides greater value for money.

Are you excited to take the Elantra for a test drive? If you're in San Antonio, TX, swing by Red McCombs Hyundai today. Let our friendly staff help you find the perfect Elantra trim for your needs and budget.

Disclaimer: This content was drafted with AI assistance for initial drafting, reviewed by a subject-matter expert for accuracy, and edited by our team of writers and editors.