2025 Hyundai Elantra vs 2025 Kia K5
Comparison Overview
Deciding between the 2025 Hyundai Elantra and the 2025 Kia K5 often comes down to balancing budget against performance and size. If you need the most economical ride possible, the Elantra saves you significantly upfront, starting at $22,125 compared to the K5’s $27,190 MSRP. This price gap of over $5,000 is substantial. The Elantra leans heavily into efficiency, achieving a stellar combined 36 MPG (32 city/41 highway), significantly beating the K5’s 30 MPG combined rating. However, the K5 compensates with superior power, boasting 191 hp and 181 lb-ft of torque versus the Elantra's 147 hp. The K5 is also physically larger, measuring 193.1 inches long compared to the Elantra’s 185.4 inches, and offers slightly more room with 15.6 cu ft of cargo space against the Elantra’s 14.2 cu ft. Ultimately, the choice hinges on whether a $5,065 saving and better fuel economy outweighs the desire for 44 more horsepower.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2025 Hyundai Elantra
The Elantra wins for commuters due to its superior fuel economy, achieving 36 combined MPG, which reduces ongoing running costs significantly.
2025 Kia K5
The Kia K5 is better suited for families because its larger exterior dimensions and 15.6 cu ft cargo capacity offer more practical space than the Elantra's.
2025 Kia K5
Enthusiasts will prefer the K5 as it offers a substantial power advantage with 191 hp compared to the Elantra's 147 hp.
2025 Hyundai Elantra
The Elantra provides unbeatable baseline value with a $5,065 lower starting price and significantly better fuel efficiency.
Choose the Hyundai Elantra if...
- Your top priority is saving money, given the $22,125 MSRP versus the K5’s $27,190.
- You want the lowest running costs, backed by a 36 combined MPG rating.
- You prefer a slightly smaller sedan that is easier to maneuver and park, measuring 185.4 inches long.
Choose the Kia K5 if...
- You demand more performance from your daily driver, thanks to the K5’s 191 hp.
- You frequently carry passengers or need extra trunk space, as the K5 offers 15.6 cu ft.
- You prefer the slightly smoother gear changes provided by the K5’s 8-speed shiftable automatic transmission.
Key Dimensions
| Dimension | Hyundai Elantra | Kia K5 |
|---|---|---|
| Length | 185.4" | 193.1" |
| Width | 71.9" | 73.2" |
| Height | 55.7" | 56.9" |
| Wheelbase | 107.1" | 112.2" |
Features Comparison
Safety
| Feature | Hyundai | Kia |
|---|---|---|
| Blind Spot Monitor | ✓ | ✓ |
| Lane Departure Warning | ✓ | ✓ |
| Lane Keeping Assist System | ✓ | ✓ |
| Rear Cross Traffic Alert | ✓ | ✓ |
| Driver Attention Alert | ✓ | ✓ |
| Pre-Collision Safety System | ✓ | ✓ |
| Dual Front Side-Mounted Airbags | ✓ | ✓ |
| Front Head Airbags | ✓ | ✓ |
| Rear Head Airbags | ✓ | ✓ |
| Passenger Airbag Occupant Sensing Deactivation | ✓ | ✓ |
| Electronic Stability Control | ✓ | ✓ |
| Traction Control System | ✓ | ✓ |
| LATCH System | ✓ | ✓ |
| Rear Door Child Safety Locks | ✓ | ✓ |
| Anti-lock Brakes (ABS) | 4-Wheel | 4-Wheel |
| Front Ventilated Disc Brakes | ✓ | ✓ |
| Rear Solid Disc Brakes | ✓ | ✓ |
| Brake Assist | ✓ | ✓ |
| Tire Pressure Monitoring System | ✓ | ✓ |
| Automatic Headlights | ✓ | ✓ |
| LED Headlights | ✓ | ✓ |
| Daytime Running Lights | ✓ | ✓ |
| Front Headrests | 2 | 2 |
| Front Height Adjustable Headrests | ✓ | ✓ |
| Rear Headrests | 3 | 3 |
| Rear Fixed Headrests | ✓ | — |
| Rear Center 3-Point Seatbelt | ✓ | ✓ |
| Anti-Theft Alarm System (Remote) | ✓ | ✓ |
| Engine Immobilizer | ✓ | ✓ |
| Post-Collision Safety System | — | ✓ |
| Dual Rear Side-Mounted Airbags | — | ✓ |
| Rear Height Adjustable Headrests | — | ✓ |
Engine
| Feature | Hyundai | Kia |
|---|---|---|
| Base Engine Displacement | 2.0 L | 2.5 L |
| Number of Cylinders | inline 4 | inline 4 |
| Base Engine Type | gas | gas |
| Horsepower | 147 hp @ 6200 rpm | 191 hp @ 6100 rpm |
| Torque | 132 lb-ft @ 4500 rpm | 181 lb-ft @ 4000 rpm |
| Number of Valves | 16 | 16 |
| Camshaft Type | Double overhead cam (DOHC) | Double overhead cam (DOHC) |
| Variable Valve Timing | Variable | Variable |
| Fuel Injection Type | — | ✓ |
Drive Train
| Feature | Hyundai | Kia |
|---|---|---|
| Transmission Type | continuously variable-speed automatic | 8-speed shiftable automatic |
| Drivetrain Type | front wheel drive | front wheel drive |
Fuel
| Feature | Hyundai | Kia |
|---|---|---|
| Fuel Type | regular unleaded | regular unleaded |
| EPA Fuel Economy (City/Highway) | 32/41 MPG | 26/37 MPG |
| EPA Fuel Economy (Combined) | 36 MPG | 30 MPG |
| EPA Driving Range (City/Highway) | 396.8/508.4 mi. | 410.8/584.6 mi. |
| Fuel Tank Capacity | 12.4 gal. | 15.8 gal. |
Comfort & Convenience
| Feature | Hyundai | Kia |
|---|---|---|
| Tilt and Telescopic Steering Wheel | ✓ | ✓ |
| Audio Controls on Steering Wheel | ✓ | ✓ |
| Cruise Control on Steering Wheel | ✓ | ✓ |
| Electric Power Steering | ✓ | ✓ |
| Rear View Camera | ✓ | ✓ |
| Cruise Control | ✓ | — |
| Front Cupholders | ✓ | ✓ |
| Front Door Pockets | ✓ | ✓ |
| Rear Door Pockets | ✓ | ✓ |
| Air Conditioning | ✓ | — |
| Dual Vanity Mirrors | ✓ | ✓ |
| Push Button Start | — | ✓ |
| Front Parking Sensors | — | ✓ |
| Rear Parking Sensors | — | ✓ |
| Adaptive Cruise Control | — | ✓ |
| Rear Cupholders | — | ✓ |
| Front Seatback Storage | — | ✓ |
| Dual Zone Climate Control | — | ✓ |
| Extended Cabin Heating/Cooling | — | ✓ |
In Car Entertainment
| Feature | Hyundai | Kia |
|---|---|---|
| Infotainment Display | 8.0 in | 12.3 in |
| AM/FM Stereo | ✓ | ✓ |
| Speaker System | 6 | 6 |
| Android Auto (Wireless) | ✓ | ✓ |
| Apple CarPlay (Wireless) | ✓ | ✓ |
| USB Port | ✓ | ✓ |
| Auxiliary Audio Input | ✓ | — |
| USB Port with External Media Control | ✓ | ✓ |
| Speed Sensitive Volume Control | ✓ | — |
| Satellite Radio | — | ✓ |
| Satellite Radio Trial Period | — | 3 months |
Power Feature
| Feature | Hyundai | Kia |
|---|---|---|
| One-Touch Power Windows | 1 | 1 |
| Remote Keyless Entry | ✓ | — |
| Heated Mirrors | ✓ | ✓ |
| Keyless Entry | — | ✓ |
Frontseats
| Feature | Hyundai | Kia |
|---|---|---|
| Front Head Room | 40.6 in. | 40.2 in. |
| Front Leg Room | 42.3 in. | 46.1 in. |
| Front Shoulder Room | 56.5 in. | 58.0 in. |
| Front Hip Room | 53.4 in. | 56.6 in. |
| Seat Material: Cloth | ✓ | ✓ |
| Front Seat Type: Bucket | ✓ | ✓ |
| Driver Seat Manual Adjustments | 6-way | 6-way |
| Driver Seat Height Adjustment | ✓ | ✓ |
| Passenger Seat Manual Adjustments | 4-way | 6-way |
| Passenger Seat Height Adjustment | — | ✓ |
Rearseats
| Feature | Hyundai | Kia |
|---|---|---|
| Rear Head Room | 37.3 in. | 37.8 in. |
| Rear Leg Room | 38.0 in. | 35.2 in. |
| Rear Shoulder Room | 55.6 in. | 56.1 in. |
| Rear Hip Room | 50.5 in. | 56.6 in. |
| Folding Rear Seatback | ✓ | — |
| Split-Folding Rear Seatback | — | ✓ |
| Folding Center Armrest | — | ✓ |
Tires and Wheels
| Feature | Hyundai | Kia |
|---|---|---|
| Wheel Material | Alloy | — |
| Wheel Size | 15 x 6.0 in | 16 x 6.5 in |
| Tire Type | All Season | All Season |
| Tire Size | 195/65R15 | P205/65R |
| Spare Tire Type | Temporary | Temporary |
| Spare Tire Location | Inside Mounted | Inside Mounted |
| Wheel Finish | — | Painted Alloy |
Suspension
| Feature | Hyundai | Kia |
|---|---|---|
| Front Suspension Type | Independent | — |
| Stabilizer Bar | ✓ | — |
| Four-Wheel Independent Suspension | — | ✓ |
| Front Stabilizer Bar | — | ✓ |
| Rear Stabilizer Bar | — | ✓ |
Warranty
| Feature | Hyundai | Kia |
|---|---|---|
| Basic Warranty | 5 yr./ 60000 mi. | 5 yr./ 60000 mi. |
| Drivetrain Warranty | 10 yr./ 100000 mi. | 10 yr./ 100000 mi. |
| Corrosion/Rust Warranty | 7 yr./ unlimited mi. | 5 yr./ 100000 mi. |
| Roadside Assistance | 5 yr./ unlimited mi. | 5 yr./ 60000 mi. |
| Complimentary Scheduled Maintenance | 3 yr./ 36000 mi. | — |
Frequently Asked Questions
Common questions about comparing the 2025 Hyundai Elantra and 2025 Kia K5.
How much more power does the Kia K5 offer over the Hyundai Elantra?
The Kia K5 has a clear performance advantage, producing 191 horsepower and 181 lb-ft of torque. This is significantly more than the 2025 Hyundai Elantra's 147 hp and 132 lb-ft of torque, giving the K5 an edge in acceleration.
Is the price difference worth the fuel economy savings?
Yes, the K5 costs $5,065 more upfront. However, the Elantra returns 36 combined MPG versus the K5's 30 combined MPG, meaning the Elantra will save money at the pump over the long haul to offset some of that initial cost difference.
Which sedan offers a larger cabin and trunk?
The Kia K5 is the physically larger vehicle in every dimension, providing a more spacious cabin feel. Its cargo capacity stands at 15.6 cubic feet, beating the Elantra’s 14.2 cubic feet.
Are both vehicles designed for regular unleaded gasoline?
Both the 2025 Hyundai Elantra and the 2025 Kia K5 are designed to run on regular unleaded fuel, meaning neither requires the higher cost of premium gasoline for standard operation.
What transmission types do these sedans use?
The Elantra utilizes a continuously variable-speed automatic transmission (CVT) to maximize its high MPG figures. In contrast, the K5 uses a more traditional 8-speed shiftable automatic transmission, supporting its performance focus.
Are there significant differences in exterior size?
Absolutely; the K5 is noticeably longer at 193.1 inches compared to the Elantra's 185.4 inches, and it is also wider and taller, giving it a more commanding road presence.
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