2025 Kia Niro Plug-In Hybrid vs 2026 GMC Acadia

$34,490 · Crossover

$43,700 · Crossover

Comparison Overview

The 2025 Kia Niro Plug-In Hybrid thrills with efficiency, offering an impressive 33 miles of all-electric range and a 48 MPG combined rating, making short, daily trips essentially emission-free. Conversely, the burly 2026 GMC Acadia captivates with sheer muscle, boasting a substantial 328 horsepower and 326 lb-ft of torque, promising robust acceleration in its larger frame. The comparison pits eco-consciousness against brute force: the Niro sits at an approachable $34,490 MSRP, while the Acadia demands $43,700, a $9,210 difference. This power disparity is significant, with the Acadia delivering 148 more horsepower than the Niro's 180 hp. While the Niro sips fuel at 48 MPG combined, the Acadia achieves only 23 MPG combined, translating to vastly different running costs over the long haul.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 Kia Niro Plug-In Hybrid

The Kia Niro's 33-mile electric range and 48 MPG combined efficiency drastically reduce daily fuel expenditures for city driving.

👨‍👩‍👧‍👦 Best for Families

2026 GMC Acadia

The substantially larger 2026 Acadia provides greater overall passenger and cargo volume, better suiting the needs of growing families.

🏎️ Best for Enthusiasts

2026 GMC Acadia

The GMC Acadia’s nearly doubled power output, delivering 328 hp and 326 lb-ft of torque, offers a far more engaging performance experience.

💰 Best Value

2025 Kia Niro Plug-In Hybrid

The Kia Niro wins on pure fiscal value by being $9,210 cheaper while offering superior fuel economy metrics.

Choose the Kia Niro Plug-In Hybrid if...

Your primary concern is maximizing fuel economy, capitalizing on the 48 MPG combined rating.
You desire the flexibility of PHEV driving, covering up to 33 miles purely on electric power.
Sticking to a strict budget is paramount, given the significantly lower $34,490 MSRP.

Choose the GMC Acadia if...

You absolutely require substantial power, benefiting from the Acadia's 328 hp output.
Passenger and cargo needs dictate a larger footprint, evidenced by its 204.0-inch length.
You prefer the smoother, more conventional acceleration profile of an 8-speed shiftable automatic transmission.

Key Dimensions

Dimension	Kia Niro Plug-In Hybrid	GMC Acadia
Length	174.0"	204.0"
Width	71.8"	79.6"
Height	60.8"	71.0"
Wheelbase	107.1"	120.9"

Features Comparison

Safety

Feature	Kia	GMC
Blind Spot Monitor	✓	✓
Lane Departure Warning	✓	✓
Lane Keeping Assist System	✓	✓
Rear Cross Traffic Alert	✓	✓
Driver Attention Alert	✓	—
Pre-Collision Safety System	✓	✓
Post-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	✓	✓
Integrated Turn Signal Mirrors	✓	✓
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	✓	✓
Third Row Head Airbags	—	✓
Rear Ventilated Disc Brakes	—	✓
LED Headlights	—	✓
Rear Fixed Headrests	—	✓

Engine

Feature	Kia	GMC
Base Engine Displacement	1.6 L	2.5 L
Number of Cylinders	inline 4	inline 4
Base Engine Type	plug-in hybrid	gas
Horsepower	180 hp	328 hp @ 5500 rpm
Torque	195 lb-ft	326 lb-ft @ 3500 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	Kia	GMC
Transmission Type	6-speed automated manual	8-speed shiftable automatic
Drivetrain Type	front wheel drive	front wheel drive
Hill Descent Control	✓	—

Fuel

Feature	Kia	GMC
Fuel Type	regular unleaded	regular unleaded
EPA Fuel Economy (City/Highway)	49/47 MPG	20/27 MPG
EPA Fuel Economy (Combined)	48 MPG	23 MPG
EPA Driving Range (City/Highway)	480.2/460.6 mi.	0/0 mi.
EPA Efficiency (City/Highway MPGe)	113/102 MPGe	—
EPA Efficiency (Combined MPGe)	108 MPGe	—
EPA Electric Driving Range	33 mi.	—
EPA Energy Consumption (kWh/100 mi)	31	—
Charging Time (240V)	2.8 hr.	—
Fuel Tank Capacity	9.8 gal.	—
DC Fast Charging Port Type	SAE J1772	—

Comfort & Convenience

Feature	Kia	GMC
Push Button Start	✓	✓
Tilt and Telescopic Steering Wheel	✓	✓
Transmission Controls on Steering Wheel	✓	—
Cruise Control on Steering Wheel	✓	✓
Audio Controls on Steering Wheel	✓	✓
Electric Power Steering	✓	✓
Rear View Camera	✓	✓
Rear Parking Sensors	✓	✓
Wireless Charging Pad	✓	✓
Adaptive Cruise Control	✓	✓
Front Cupholders	✓	✓
Rear Cupholders	✓	✓
Front Door Pockets	✓	✓
Rear Door Pockets	✓	—
Front Seatback Storage	✓	✓
Leatherette Steering Wheel	✓	—
Dual Zone Climate Control	✓	—
Rear Ventilation Ducts	✓	✓
Extended Cabin Heating/Cooling	✓	—
Dual Vanity Mirrors	✓	✓
Turn Signal Indicators in Mirrors	✓	✓
Front View Camera	—	✓
Side View Camera	—	✓
3rd Row Cupholders	—	✓
Heated Steering Wheel	—	✓
Three Zone Climate Control	—	✓
Sun Sensor	—	✓
Digital Rearview Mirror	—	✓

In Car Entertainment

Feature	Kia	GMC
Infotainment Display	10.3 in	15.0 in
AM/FM Stereo	✓	✓
Speaker System	6	12
Subwoofer Count	1	1
Android Auto (Wired)	✓	—
Apple CarPlay (Wired)	✓	—
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Satellite Radio	With Real Time Traffic	✓
Satellite Radio Trial Period	3 months	3 months
Premium Speaker Brand	—	Bose
Android Auto (Wireless)	—	✓
Apple CarPlay (Wireless)	—	✓
Auxiliary Audio Input	—	✓
Speed Sensitive Volume Control	—	✓

Power Feature

Feature	Kia	GMC
One-Touch Power Windows	1	4
Keyless Entry	✓	✓
Heated Mirrors	✓	✓

Frontseats

Feature	Kia	GMC
Front Head Room	40.5 in.	42.6 in.
Front Leg Room	41.5 in.	44.3 in.
Front Shoulder Room	56.2 in.	62.0 in.
Front Hip Room	53.3 in.	59.2 in.
Seat Material: Leatherette/Cloth	✓	—
Front Seat Type: Bucket	✓	✓
Driver Seat Power Adjustments	8-way	8-way
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	Power
Passenger Seat Manual Adjustments	6-way	4-way
Passenger Seat Height Adjustment	✓	—
Driver Seat Heating	Multi-level	Multi-level
Passenger Seat Heating	Multi-level	Multi-level
Seat Material: Cloth	—	✓

Rearseats

Feature	Kia	GMC
Rear Head Room	39.5 in.	40.0 in.
Rear Leg Room	39.8 in.	41.5 in.
Rear Shoulder Room	55.4 in.	62.0 in.
Rear Hip Room	53.0 in.	58.4 in.
Split-Folding Rear Seatback	✓	✓
Folding Center Armrest	✓	✓
Reclining Rear Seats	—	✓
Manual Folding Third Row Seat	—	✓

Tires and Wheels

Feature	Kia	GMC
Wheel Finish	Painted Alloy	Painted Alloy
Wheel Size	16 x 6.5 in	18 x 7.5 in
Tire Type	All Season	All Season
Tire Size	P205/60R H	255/65R18
Spare Tire Type	—	Temporary
Spare Tire Location	—	Underbody Mounted

Suspension

Feature	Kia	GMC
Four-Wheel Independent Suspension	✓	✓
Stabilizer Bar	✓	—
Front Stabilizer Bar	—	✓
Rear Stabilizer Bar	—	✓

Warranty

Feature	Kia	GMC
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 Plug-In Hybrid and 2026 GMC Acadia.

How much larger is the 2026 GMC Acadia compared to the Niro?

The Acadia is significantly larger in every dimension; it measures 204.0 inches long compared to the Niro's 174.0 inches. This size difference results in a slightly larger cargo area of 23 cu ft versus the Niro's 19.4 cu ft.

What is the financial impact of the 25 MPG efficiency gap?

The Niro offers 48 MPG combined on regular unleaded, while the Acadia manages only 23 MPG combined. This massive 25 MPG difference means owners of the Niro will spend substantially less money at the pump over the life of the vehicle.

Can the Niro handle highway passing maneuvers as well as the Acadia?

No, the Acadia has a dominant power advantage, boasting 328 hp against the Niro's 180 hp. The Acadia’s 326 lb-ft of torque will provide much more assertive acceleration for highway merging and passing than the Niro's 195 lb-ft.

Is the Niro’s plug-in hybrid technology beneficial for my daily commute?

If your typical round-trip driving is under 66 miles, the Niro's 33-mile electric range means you could complete most, if not all, daily commutes without burning gasoline, maximizing savings.

Why is the Acadia so much more expensive than the Niro PHEV?

The 2026 Acadia commands a $43,700 MSRP because it is positioned as a larger, more powerful, non-hybrid family utility vehicle. This is over $9,210 more than the $34,490 starting price of the fuel-focused Niro PHEV.