New Kia K4 vs Kia K5
Comparing New Kia Cars: The 2025 Kia K4 vs the 2025 Kia K5
2025 Kia K4 vs 2025 Kia K5 Quick Details
- The 2025 Kia K4 is a smaller new car with less power than the 2025 Kia K5, but it has better fuel efficiency.
- You can find four trim levels for the 2025 K4 and five in the 2025 K5.
- There is a more attractive starting price of the 2025 Kia K4 than the 2025 Kia K5. Â
Engine and Performance
The 2025 Kia K4 compact sedan competes in a smaller class than the midsize 2025 Kia K5. This difference leads to a smaller body and a weaker engine but better fuel efficiency for the 2025 Kia K4. The more spacious 2025 Kia K5 could be a better option for drivers who need to travel with more passengers and cargo.
While it has a smaller engine, the 2025 Kia K4 still brings a performance you can rely on. It is equipped with a 2.0-liter engine that makes 147 horsepower and 132 pound-feet of torque. The 2025 Kia K5 has a 2.5-liter engine with 191 horsepower and 181 pound-feet of torque, or a turbocharged 2.5-liter with 290 horsepower.
| Features | 2025 Kia K4 | 2025 Kia K5 |
|---|---|---|
| Drivetrain | Front wheel drive | Front wheel drive |
| Engine power | 147 hp @ 6,200 rpm | 191 hp @ 6,100 rpm |
| Engine torque | 132 lb-ft @ 4,500 rpm | 181 lb-ft @ 4,000 rpm |
| Engine displacement | 2.0 l | 2.5 l |
| Engine configuration | Inline 4 | Inline 4 |
| Transmission | Continuously variable-speed automatic | 8-speed shiftable automatic |
| City/Hwy/Combined MPG | 29 / 39 / 33 MPG | 25 / 36 / 29 MPG |
| Fuel Capacity | 12.4 gal. | 15.8 gal. |
| Driving Range (city/hwy) | 360 / 484 miles | 395 / 569 miles |
Fuel Efficiency
Anyone shopping for an efficient new car should value the 2025 Kia K4 over the 2025 Kia K5. The 2025 Kia K4 LX provides the highest efficiency among the trim levels, providing an EPA-estimated 30/40/34 MPG (City/Highway/Combined). The 2025 K5 maxes out with an EPA-estimated 26/37/30 MPG (City/Highway/Combined).
Every 2025 Kia K4 will be equipped with front-wheel drive. The 2025 Kia K5 can be upgraded to include all-wheel drive, helping it handle loose or slippery terrain. You can explore our entire selection of new Kia models online to see which model has what you want.
| Features | 2025 Kia K4 | 2025 Kia K5 |
|---|---|---|
| Curb weight | 2,956 lb. | 3,291 lb. |
| Overall Width without Mirrors | 72.8 in. | 73.2 in. |
| Height | 55.9 in. | 56.9 in. |
| Length | 185.4 in. | 193.1 in. |
| Wheelbase | 107.1 in. | 112.2 in. |
| Seating Capacity | 5 | 5 |
| Cargo Space | 14.6 cu. ft. | 15.6 cu. ft. |
| Front Leg Room | 42.3 in. | 46.1 in. |
| Front Shoulder Room | 56.5 in. | 58.0 in. |
| Rear Leg Room | 38.0 in. | 38.0 in. |
Dimensions
The 2025 Kia K5 has larger proportions for nearly every metric. Key measurements include up to 105.3 cubic feet of passenger space and 15.6 cubic feet of cargo space. The 2025 Kia K4 has up to 98.7 cubic feet of passenger space and a max of 14.6 cubic feet of cargo space. The only area that the 2025 Kia K4 is more spacious is rear legroom, having 38 inches against the 35.2 inches in the 2025 K5.
Get inside each new Kia near Milton, FL to see which has the space you want in your next vehicle.
Interior Features
A sampling of the features you can find in the 2025 Kia K4 lineup includes:
- Heated front seats
- Dual 12.3-inch screens
- Panoramic Sunroof
- Harman Kardon® Premium Audio System
- Apple CarPlay® and Android Auto™ Integration
The 2025 Kia K5 offers these features and more throughout its trim lineup:
- Heated front seats
- Bose® Premium Sound System
- Panoramic Sunroof
- Ventilated Front Seats
- Heated Steering Wheel
Trim Options
- The 2025 Kia K4 is available in the LX, LXS, EX, and GT-Line trims.
- The 2025 Kia K5 is available in the LX, GT-Line FWD, GT-Line AWD, GT, and EX trims.
Feel free to contact our team for more details about each trim level to decide which has what you're looking for. Our team is happy to walk you through each option to be sure you drive home in one that keeps you smiling.
Frequently Asked Questions
Is the Kia K4 replacing the Kia K5?
No, the Kia K4 replaced the Kia Forte, giving it a more athletic identity. The 2025 Kia K5 is still in production and provides a larger alternative to the 2025 Kia K4.
What is the difference between the 2025 Kia K4 and the 2025 Kia K5?
The 2025 Kia K4 is smaller and more efficient, while the 2025 Kia K5 is larger with more powerful engine options.
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