2025 Buick Envision vs 2025 Kia Sorento Plug-In Hybrid

$38,000 · Crossover

$47,990 · Crossover

Comparison Overview

The 2025 Buick Envision ignites the crossover segment with approachable luxury and a refined 228 hp powertrain, wrapped in a perfectly sized 182.7-inch frame. Contrastingly, the 2025 Kia Sorento Plug-In Hybrid throws down the gauntlet with 261 hp and electrifying efficiency, promising 30 miles of pure electric running before sipping regular unleaded fuel. While the Kia demands $47,990—nearly $10,000 more than the Envision's $38,000 sticker—it delivers superior muscle and economy, boasting a 33 MPG combined rating versus the Buick’s 24 MPG combined. However, the Buick’s smaller footprint hides substantially more utility, offering 25.2 cu ft of cargo space compared to the Sorento PHEV's 12.6 cu ft. Both provide AWD grip, but the contest boils down to immediate savings and space (Envision) versus long-term running costs and superior output (Sorento PHEV).

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 Kia Sorento Plug-In Hybrid

The Kia Sorento PHEV’s 30-mile electric range and superior 33 combined MPG will significantly reduce daily fuel expenditures for typical commuters.

👨‍👩‍👧‍👦 Best for Families

2025 Buick Envision

The Buick Envision wins for family hauling due to its nearly double the cargo capacity at 25.2 cubic feet versus the Sorento PHEV's 12.6 cubic feet.

🏎️ Best for Enthusiasts

2025 Kia Sorento Plug-In Hybrid

With 33 more horsepower, the Sorento PHEV's 261 hp offers a more engaging and spirited drive than the Envision’s 228 hp.

💰 Best Value

2025 Buick Envision

The Buick Envision presents better immediate value by costing $9,990 less than the Sorento PHEV while still providing standard AWD.

Choose the Buick Envision if...

You prioritize an initial purchase price under $40,000, as the MSRP is only $38,000.
Maximum usable cargo space is critical, thanks to its 25.2 cu ft capacity.
You prefer a slightly more compact exterior for easier urban navigation (182.7 inches long).

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

Reducing running costs is paramount, leveraging the 30 miles of electric range.
You demand higher outright performance metrics, delivered by 261 horsepower.
You are willing to pay the premium for better fuel economy, achieving 33 MPG combined.

Key Dimensions

Dimension	Buick Envision	Kia Sorento Plug-In Hybrid
Length	182.7"	189.6"
Width	74.1"	74.8"
Height	64.6"	66.9"
Wheelbase	109.0"	110.8"

Features Comparison

Safety

Feature	Buick	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	✓	✓
Dual Rear 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	✓	✓
Adaptive Headlights	✓	—
Daytime Running Lights	✓	✓
Front Headrests	2	2
Front Height Adjustable Headrests	✓	✓
Rear Headrests	2	2
Rear Height Adjustable Headrests	✓	✓
Rear Center 3-Point Seatbelt	✓	—
Anti-Theft Alarm System (Remote)	✓	✓
Engine Immobilizer	✓	✓
Driver Attention Alert	—	✓
Third Row Head Airbags	—	✓
Rear Ventilated Disc Brakes	—	✓
Front Fog Lights	—	✓
Integrated Turn Signal Mirrors	—	✓

Engine

Feature	Buick	Kia
Base Engine Displacement	2.0 L	1.6 L
Number of Cylinders	inline 4	inline 4
Base Engine Type	gas	plug-in hybrid
Horsepower	228 hp @ 5000 rpm	261 hp
Torque	258 lb-ft @ 1500 rpm	258 lb-ft
Number of Valves	16	16
Camshaft Type	Double overhead cam (DOHC)	Double overhead cam (DOHC)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓
Cylinder Deactivation	✓	—

Drive Train

Feature	Buick	Kia
Transmission Type	9-speed shiftable automatic	6-speed shiftable automatic
Drivetrain Type	all wheel drive	all wheel drive
Center Differential Type	Limited Slip	Limited Slip
Hill Descent Control	✓	✓

Fuel

Feature	Buick	Kia
Fuel Type	premium unleaded (recommended)	regular unleaded
EPA Fuel Economy (City/Highway)	22/28 MPG	33/34 MPG
EPA Fuel Economy (Combined)	24 MPG	33 MPG
EPA Driving Range (City/Highway)	354.2/450.8 mi.	409.2/421.6 mi.
Fuel Tank Capacity	16.1 gal.	12.4 gal.
EPA Efficiency (City/Highway MPGe)	—	77/71 MPGe
EPA Efficiency (Combined MPGe)	—	74 MPGe
EPA Electric Driving Range	—	30 mi.
EPA Energy Consumption (kWh/100 mi)	—	45
Charging Time (240V)	—	3.4 hr.
DC Fast Charging Port Type	—	SAE J1772

Comfort & Convenience

Feature	Buick	Kia
Push Button Start	✓	✓
Tilt and Telescopic Steering Wheel	✓	✓
Audio Controls on Steering Wheel	✓	✓
Cruise Control on Steering Wheel	✓	✓
Electric Power Steering	✓	✓
Front View Camera	✓	—
Side View Camera	✓	—
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	✓	✓
Leather Steering Wheel	✓	✓
Single Zone Climate Control	✓	—
Rear Ventilation Ducts	✓	✓
Interior Air Filtration	✓	—
Sun Sensor	✓	—
Auto-Dimming Rearview Mirror	✓	✓
Front Parking Sensors	—	✓
3rd Row Cupholders	—	✓
Manual Rear Seat Easy Entry	—	✓
Dual Zone Climate Control	—	✓
Extended Cabin Heating/Cooling	—	✓
Dual Vanity Mirrors	—	✓
Turn Signal Indicators in Mirrors	—	✓

In Car Entertainment

Feature	Buick	Kia
Infotainment Display	30.0 in	12.3 in
AM/FM Stereo	✓	✓
Premium Speaker Brand	Bose	—
Speaker System	9	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	Buick	Kia
One-Touch Power Windows	4	1
Keyless Entry	✓	✓
Heated Mirrors	✓	✓

Frontseats

Feature	Buick	Kia
Front Head Room	39.6 in.	40.3 in.
Front Leg Room	40.4 in.	41.4 in.
Front Shoulder Room	56.7 in.	59.1 in.
Front Hip Room	55.1 in.	55.6 in.
Seat Material: Leatherette	✓	✓
Front Seat Type: Bucket	✓	✓
Driver Seat Power Adjustments	8-way	8-way
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	Power
Driver Seat Memory Settings	2	—
Passenger Seat Manual Adjustments	6-way	—
Passenger Seat Height Adjustment	✓	✓
Passenger Seat Power Adjustments	—	8-way
Driver Seat Heating	—	Multi-level
Passenger Seat Heating	—	Multi-level

Rearseats

Feature	Buick	Kia
Rear Head Room	38.9 in.	39.1 in.
Rear Leg Room	39.3 in.	40.7 in.
Rear Shoulder Room	55.9 in.	58.1 in.
Rear Hip Room	47.4 in.	55.1 in.
Split-Folding Rear Seatback	✓	—
Reclining Rear Seats	✓	✓
Folding Center Armrest	✓	—
Folding Rear Seatback	—	✓
Manual Folding Third Row Seat	—	✓

Tires and Wheels

Feature	Buick	Kia
Wheel Finish	Painted Alloy	Painted Alloy
Wheel Diameter	18 in	—
Tire Type	All Season	All Season
Tire Size	P245/45R20	235/55R19
Spare Tire Type	Temporary	Temporary
Spare Tire Location	Inside Mounted	Inside Mounted
Wheel Size	—	19 x 7.5 in

Suspension

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

Warranty

Feature	Buick	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.	—
EV Battery Warranty	—	10 yr./ 100000 mi.
Hybrid Component Warranty	—	10 yr./ 100000 mi.

Frequently Asked Questions

Common questions about comparing the 2025 Buick Envision and 2025 Kia Sorento Plug-In Hybrid.

What is the primary financial difference between the 2025 Buick Envision and the 2025 Kia Sorento PHEV?

The financial disparity is substantial at the point of sale; the Kia Sorento PHEV has an MSRP of $47,990, while the Buick Envision starts much lower at $38,000, creating a $9,990 price gap.

How does the electric capability of the Sorento PHEV affect my daily driving versus the Envision?

The Sorento PHEV allows for 30 miles of all-electric driving, meaning local errands might not require using gasoline, a feature entirely absent in the gasoline-only Envision.

Which crossover provides a more substantial performance edge based purely on engine output?

The Kia Sorento PHEV holds the power advantage with 261 hp compared to the Buick Envision's 228 hp, suggesting quicker acceleration and more passing power.

If I frequently haul gear, which vehicle offers superior cargo capacity?

The 2025 Buick Envision is the clear winner for cargo volume, providing 25.2 cubic feet, which is nearly double the 12.6 cubic feet offered by the Sorento PHEV.

Are both vehicles similarly sized for parking and maneuvering?

While both are crossovers, the Envision is slightly more manageable, measuring 182.7 inches long and 64.6 inches high, whereas the Sorento PHEV is longer (189.6 inches) and taller (66.9 inches).

What are the fuel requirements for operating these two AWD crossovers?

The Buick Envision recommends premium unleaded fuel for its 228 hp engine, whereas the Kia Sorento PHEV is designed to run efficiently on regular unleaded gasoline.