2025 Kia Niro vs 2026 Buick Envista
Comparison Overview
The most significant metric separating the 2025 Kia Niro and the 2026 Buick Envista is fuel economy, with the Niro achieving an exceptional 53 combined MPG compared to the Envista's 30 combined MPG—a 23 MPG advantage for the Kia. Priced at $26,990, the Niro has a higher MSRP than the Envista's $24,600, making the Buick the clear budget entry point. Performance metrics are very close; the Niro produces 139 hp and 195 lb-ft of torque, narrowly surpassing the Envista's 137 hp and 162 lb-ft of torque. In terms of physical dimensions, the Envista is substantially longer at 182.6 inches versus the Niro's 174.0 inches. However, the Niro offers marginally more cargo space at 22.8 cu ft compared to the Envista's 20.7 cu ft, reflecting distinct design philosophies between these two FWD crossovers.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2025 Kia Niro
The Kia Niro wins for commuters due to its superior combined MPG rating of 53, drastically reducing long-term operating costs.
2025 Kia Niro
The Kia Niro provides slightly more utility with 22.8 cu ft of cargo capacity compared to the Envista's 20.7 cu ft.
2025 Kia Niro
The Niro edges out the competition with a higher torque output of 195 lb-ft versus the Envista's 162 lb-ft.
2026 Buick Envista
The Buick Envista secures the value verdict by offering a lower entry MSRP of $24,600 compared to the Niro's $26,990.
Choose the Kia Niro if...
- Your primary concern is fuel efficiency, given its 53 combined MPG rating.
- You require the marginally higher 22.8 cu ft of maximum cargo volume.
- You prioritize torque figures, as the Niro delivers 195 lb-ft versus 162 lb-ft in the Envista.
Choose the Buick Envista if...
- A lower initial purchase price is paramount, with an MSRP of $24,600.
- You prefer the slightly larger exterior footprint, measuring 182.6 inches in length.
- You utilize E85 fuel capability, as the Envista supports flex-fuel operation.
Key Dimensions
| Dimension | Kia Niro | Buick Envista |
|---|---|---|
| Length | 174.0" | 182.6" |
| Width | 71.8" | 71.5" |
| Height | 60.8" | 61.2" |
| Wheelbase | 107.1" | 106.0" |
Features Comparison
Safety
| Feature | Kia | Buick |
|---|---|---|
| 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 | ✓ | ✓ |
| Headlight Delay-Off | ✓ | ✓ |
| Daytime Running Lights | ✓ | ✓ |
| Front Headrests | 2 | 2 |
| Front Height Adjustable Headrests | ✓ | ✓ |
| Rear Headrests | 3 | 2 |
| Rear Height Adjustable Headrests | ✓ | ✓ |
| Rear Center 3-Point Seatbelt | ✓ | ✓ |
| Anti-Theft Alarm System (Remote) | ✓ | ✓ |
| Engine Immobilizer | ✓ | ✓ |
| Post-Collision Safety System | — | ✓ |
| Dual Rear Side-Mounted Airbags | — | ✓ |
| LED Headlights | — | ✓ |
| Integrated Turn Signal Mirrors | — | ✓ |
Engine
| Feature | Kia | Buick |
|---|---|---|
| Base Engine Displacement | 1.6 L | 1.2 L |
| Number of Cylinders | inline 4 | inline 3 |
| Base Engine Type | hybrid | gas |
| Horsepower | 139 hp @ 5700 rpm | 137 hp @ 5000 rpm |
| Torque | 195 lb-ft @ 4000 rpm | 162 lb-ft @ 2500 rpm |
| Number of Valves | 16 | 12 |
| Camshaft Type | Double overhead cam (DOHC) | Double overhead cam (DOHC) |
| Variable Valve Timing | Variable | Variable |
| Fuel Injection Type | ✓ | ✓ |
Drive Train
| Feature | Kia | Buick |
|---|---|---|
| Transmission Type | 6-speed automated manual | 6-speed shiftable automatic |
| Drivetrain Type | front wheel drive | front wheel drive |
| Hill Descent Control | ✓ | — |
Fuel
| Feature | Kia | Buick |
|---|---|---|
| Fuel Type | regular unleaded | flex-fuel (unleaded/E85) |
| EPA Fuel Economy (City/Highway) | 53/54 MPG | 28/32 MPG |
| EPA Fuel Economy (Combined) | 53 MPG | 30 MPG |
| EPA Driving Range (City/Highway) | 588.3/599.4 mi. | 369.6/422.4 mi. |
| Fuel Tank Capacity | 11.1 gal. | 13.2 gal. |
Comfort & Convenience
| Feature | Kia | Buick |
|---|---|---|
| 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 | ✓ | ✓ |
| Front Seatback Storage | ✓ | ✓ |
| Dual Zone Climate Control | ✓ | — |
| Dual Vanity Mirrors | ✓ | ✓ |
| Push Button Start | — | ✓ |
| Rear Parking Sensors | — | ✓ |
| Rear Cupholders | — | ✓ |
| Single Zone Climate Control | — | ✓ |
| Rear Ventilation Ducts | — | ✓ |
| Sun Sensor | — | ✓ |
| Turn Signal Indicators in Mirrors | — | ✓ |
In Car Entertainment
| Feature | Kia | Buick |
|---|---|---|
| Infotainment Display | 8.0 in | 11.0 in |
| AM/FM Stereo | ✓ | ✓ |
| Speaker System | 6 | 6 |
| Android Auto (Wireless) | ✓ | ✓ |
| Apple CarPlay (Wireless) | ✓ | ✓ |
| USB Port | ✓ | ✓ |
| USB Port with External Media Control | ✓ | ✓ |
| Auxiliary Audio Input | — | ✓ |
| Satellite Radio | — | ✓ |
| Satellite Radio Trial Period | — | 3 months |
| Speed Sensitive Volume Control | — | ✓ |
Power Feature
| Feature | Kia | Buick |
|---|---|---|
| One-Touch Power Windows | 1 | 4 |
| Remote Keyless Entry | ✓ | ✓ |
| Heated Mirrors | ✓ | ✓ |
Frontseats
| Feature | Kia | Buick |
|---|---|---|
| Front Head Room | 40.5 in. | 39.4 in. |
| Front Leg Room | 41.5 in. | 41.9 in. |
| Front Shoulder Room | 56.2 in. | 56.0 in. |
| Front Hip Room | 53.3 in. | 52.3 in. |
| Seat Material: Cloth | ✓ | — |
| Front Seat Type: Bucket | ✓ | ✓ |
| Driver Seat Manual Adjustments | 6-way | 6-way |
| Driver Seat Height Adjustment | ✓ | ✓ |
| Passenger Seat Manual Adjustments | 6-way | 4-way |
| Passenger Seat Height Adjustment | ✓ | — |
| Seat Material: Leatherette/Cloth | — | ✓ |
Rearseats
| Feature | Kia | Buick |
|---|---|---|
| Rear Head Room | 39.5 in. | 37.3 in. |
| Rear Leg Room | 39.8 in. | 38.7 in. |
| Rear Shoulder Room | 55.4 in. | 54.5 in. |
| Rear Hip Room | 53.0 in. | 45.8 in. |
| Split-Folding Rear Seatback | ✓ | ✓ |
Tires and Wheels
| Feature | Kia | Buick |
|---|---|---|
| Wheel Finish | Painted Alloy | Painted Alloy |
| Wheel Size | 16 x 6.5 in | 17 x 7.5 in |
| Tire Type | All Season | All Season |
| Tire Size | P205/60R H | 225/60R17 |
| Spare Tire Type | — | Temporary |
| Spare Tire Location | — | Inside Mounted |
Suspension
| Feature | Kia | Buick |
|---|---|---|
| Four-Wheel Independent Suspension | ✓ | — |
| Front Stabilizer Bar | ✓ | — |
| Rear Stabilizer Bar | ✓ | — |
| Front Suspension Type | — | Independent |
| Stabilizer Bar | — | ✓ |
Warranty
| Feature | Kia | Buick |
|---|---|---|
| Basic Warranty | 5 yr./ 60000 mi. | 3 yr./ 36000 mi. |
| Drivetrain Warranty | 10 yr./ 100000 mi. | 5 yr./ 60000 mi. |
| EV Battery Warranty | 10 yr./ 100000 mi. | — |
| Hybrid Component Warranty | 10 yr./ 100000 mi. | — |
| Corrosion/Rust Warranty | 5 yr./ 100000 mi. | 6 yr./ 100000 mi. |
| Roadside Assistance | 5 yr./ 60000 mi. | 5 yr./ 60000 mi. |
| Complimentary Scheduled Maintenance | — | 1 yr./ unlimited mi. |
Frequently Asked Questions
Common questions about comparing the 2025 Kia Niro and 2026 Buick Envista.
What is the primary operational cost difference between the 2025 Kia Niro and the 2026 Buick Envista?
The Kia Niro offers significantly lower operational costs due to its exceptional fuel economy, achieving 53 combined MPG on regular unleaded fuel. The Buick Envista only returns 30 combined MPG, meaning the Niro requires roughly 40% less fuel for the same distance traveled.
How do the driving dynamics compare based on horsepower and torque?
The Kia Niro is marginally more powerful, offering 139 hp and 195 lb-ft of torque, while the Buick Envista has 137 hp and 162 lb-ft of torque. This translates to a slight advantage in acceleration and pulling power for the Niro.
Is there a major difference in size or interior volume?
Yes, the Buick Envista is physically longer at 182.6 inches compared to the Niro's 174.0 inches. However, the Niro wins on usable storage, offering 22.8 cu ft of cargo capacity versus the Envista's 20.7 cu ft.
Which vehicle uses a more conventional automatic transmission?
The Buick Envista utilizes a 6-speed shiftable automatic transmission. The Kia Niro uses a 6-speed automated manual transmission, which may exhibit different shift characteristics during driving.
Can buyers save money immediately when purchasing either vehicle?
The Buick Envista has a lower entry price point at $24,600 MSRP, saving $2,390 compared to the Kia Niro's starting MSRP of $26,990.
Are the drive systems fundamentally different?
No, both the 2025 Kia Niro and the 2026 Buick Envista are exclusively offered in Front Wheel Drive (FWD) configurations, utilizing their respective transmissions for power delivery.
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