2025 GMC Terrain vs 2025 Kia Sorento

$30,000 · Crossover

$31,990 · Crossover

Comparison Overview

The most significant numerical divergence between the 2025 GMC Terrain and the 2025 Kia Sorento lies in usable space, with the Terrain offering 29.8 cu ft of cargo capacity compared to the Sorento's 12.6 cu ft, providing an extra 17.2 cu ft. Power delivery is also split; the Sorento edges out the Terrain in horsepower with 191 hp versus the Terrain's 175 hp, although the Terrain counters with superior torque at 203 lb-ft versus the Sorento's 181 lb-ft. Fuel economy shows a slight preference for the Terrain, achieving a 27 MPG combined rating against the Sorento's 26 MPG combined, although the Sorento boasts a better highway rating of 31 MPG. Priced at $30,000, the Terrain undercuts the Sorento's $31,990 MSRP. The transmission choices differ fundamentally: the Terrain utilizes a continuously variable-speed automatic, while the Sorento employs a traditional 8-speed automatic.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 GMC Terrain

The 2025 GMC Terrain provides superior fuel efficiency for daily driving with a 27 MPG combined rating.

👨‍👩‍👧‍👦 Best for Families

2025 GMC Terrain

The Terrain is the definitive choice for hauling gear, offering 29.8 cu ft of cargo capacity compared to the Sorento's 12.6 cu ft.

🏎️ Best for Enthusiasts

2025 Kia Sorento

The 2025 Kia Sorento generates higher peak power output, delivering 191 horsepower versus the Terrain's 175 hp.

💰 Best Value

2025 GMC Terrain

The Terrain achieves a lower entry point at an MSRP of $30,000 while offering better utility volume.

Choose the GMC Terrain if...

Cargo volume is a primary concern, as the Terrain offers 29.8 cu ft versus the Sorento's 12.6 cu ft.
A lower initial outlay is preferred, with the Terrain starting at $30,000 compared to $31,990 for the Sorento.
Maximizing torque delivery via a CVT system (203 lb-ft) is desired over peak horsepower.

Choose the Kia Sorento if...

Higher overall horsepower (191 hp) for potential acceleration bursts is a key metric.
Higher highway efficiency is prioritized, with the Sorento achieving 31 MPG on the highway versus 28 MPG for the Terrain.
A conventional 8-speed automatic transmission is preferred over a continuously variable transmission.

Key Dimensions

Dimension	GMC Terrain	Kia Sorento
Length	181.0"	189.6"
Width	74.5"	74.8"
Height	66.2"	66.7"
Wheelbase	107.5"	110.8"

Features Comparison

Safety

Feature	GMC	Kia
Blind Spot Monitor	✓	✓
Lane Departure Warning	✓	✓
Lane Keeping Assist System	✓	✓
Front Cross Traffic Alert	✓	—
Rear Cross Traffic 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	✓	—
LED Headlights	✓	✓
Daytime Running Lights	✓	✓
Front Headrests	2	2
Front Height Adjustable Headrests	✓	✓
Rear Headrests	3	3
Rear Height Adjustable Headrests	✓	✓
Rear Center 3-Point Seatbelt	✓	✓
Anti-Theft Alarm System (Remote)	✓	✓
Engine Immobilizer	✓	✓
Driver Attention Alert	—	✓
Dual Rear Side-Mounted Airbags	—	✓
Third Row Head Airbags	—	✓
Integrated Turn Signal Mirrors	—	✓

Engine

Feature	GMC	Kia
Base Engine Displacement	1.5 L	2.5 L
Number of Cylinders	inline 4	inline 4
Base Engine Type	gas	gas
Horsepower	175 hp @ 5800 rpm	191 hp @ 6100 rpm
Torque	203 lb-ft @ 2000 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	GMC	Kia
Transmission Type	continuously variable-speed automatic	8-speed automatic
Drivetrain Type	front wheel drive	front wheel drive
Hill Descent Control	✓	✓

Fuel

Feature	GMC	Kia
Fuel Type	regular unleaded	regular unleaded
EPA Fuel Economy (City/Highway)	26/28 MPG	23/31 MPG
EPA Fuel Economy (Combined)	27 MPG	26 MPG
EPA Driving Range (City/Highway)	384.8/414.4 mi.	407.1/548.7 mi.
Fuel Tank Capacity	14.8 gal.	17.7 gal.

Comfort & Convenience

Feature	GMC	Kia
Push Button Start	✓	✓
Tilt and Telescopic Steering Wheel	✓	✓
Audio Controls on Steering Wheel	✓	✓
Cruise Control on Steering Wheel	✓	✓
Electric Power Steering	✓	✓
Rear View Camera	✓	✓
Rear Parking Sensors	✓	—
Adaptive Cruise Control	✓	✓
Front Cupholders	✓	✓
Rear Cupholders	✓	✓
Front Door Pockets	✓	✓
Rear Door Pockets	✓	✓
Front Seatback Storage	✓	✓
Single Zone Climate Control	✓	✓
Rear Ventilation Ducts	✓	✓
Interior Air Filtration	✓	—
Dual Vanity Mirrors	✓	✓
3rd Row Cupholders	—	✓
Manual Rear Seat Easy Entry	—	✓
Extended Cabin Heating/Cooling	—	✓
Turn Signal Indicators in Mirrors	—	✓

In Car Entertainment

Feature	GMC	Kia
Infotainment Display	15.0 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	✓	✓
Satellite Radio	✓	✓
Satellite Radio Trial Period	3 months	3 months
Speed Sensitive Volume Control	✓	—

Power Feature

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

Frontseats

Feature	GMC	Kia
Front Head Room	40.0 in.	40.3 in.
Front Leg Room	40.6 in.	41.4 in.
Front Shoulder Room	57.7 in.	59.1 in.
Front Hip Room	55.3 in.	55.6 in.
Seat Material: Premium Cloth	✓	—
Front Seat Type: Bucket	✓	✓
Driver Seat Manual Adjustments	6-way	6-way
Driver Seat Height Adjustment	✓	✓
Passenger Seat Manual Adjustments	4-way	4-way
Driver Seat Heating	Multi-level	—
Seat Material: Cloth	—	✓

Rearseats

Feature	GMC	Kia
Rear Head Room	39.2 in.	39.1 in.
Rear Leg Room	39.2 in.	41.7 in.
Rear Shoulder Room	55.7 in.	58.1 in.
Rear Hip Room	51.0 in.	55.1 in.
Split-Folding Rear Seatback	✓	✓
Folding Center Armrest	✓	✓
Reclining Rear Seats	—	✓
Manual Folding Third Row Seat	—	✓

Tires and Wheels

Feature	GMC	Kia
Wheel Finish	Painted Alloy	—
Wheel Size	17 x 7.0 in	17 x 7.0 in
Tire Type	All Season	All Season
Tire Size	235/65R17	235/65R17
Spare Tire Type	Temporary	Temporary
Spare Tire Location	Inside Mounted	Inside Mounted
Wheel Material	—	Alloy

Suspension

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

Warranty

Feature	GMC	Kia
Basic Warranty	3 yr./ 36000 mi.	5 yr./ 60000 mi.
Drivetrain Warranty	5 yr./ 60000 mi.	10 yr./ 100000 mi.
Corrosion/Rust Warranty	6 yr./ 100000 mi.	5 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 GMC Terrain and 2025 Kia Sorento.

Which vehicle provides more usable storage volume between the 2025 Terrain and Sorento?

The 2025 GMC Terrain offers significantly more cargo capacity, boasting 29.8 cubic feet. This is substantially larger than the 12.6 cubic feet available in the 2025 Kia Sorento.

How do the drivetrains compare in terms of mechanical setup?

Both models feature front-wheel drive in their base configuration. However, the Terrain uses a continuously variable-speed automatic transmission, whereas the Sorento is equipped with an 8-speed automatic transmission.

Is there a major difference in fuel economy between these two crossovers?

The difference is slight but measurable; the Terrain leads with 27 MPG combined (26 city/28 highway). The Sorento follows at 26 MPG combined, though it has a superior highway rating of 31 MPG.

Which vehicle offers better raw engine performance statistics?

The 2025 Kia Sorento produces higher peak power at 191 horsepower. Conversely, the 2025 GMC Terrain has higher rotational force, delivering 203 lb-ft of torque compared to the Sorento's 181 lb-ft.

What is the size disparity between the two vehicles?

The Kia Sorento is the physically larger vehicle, measuring 189.6 inches in length compared to the Terrain's 181.0 inches. The width and height differences are minimal, with the Sorento being slightly wider (74.8 in vs 74.5 in) and taller (66.7 in vs 66.2 in).