2025 Buick Enclave vs 2026 Hyundai Tucson Plug-In Hybrid

$45,100 · Crossover

$40,075 · Crossover

Comparison Overview

Choosing between a roomy traditional cruiser and a high-tech plug-in hybrid often trips up shoppers. The 2025 Buick Enclave starts at a higher MSRP of $45,100 and offers a robust 328 hp, appealing to those needing pure capability in a larger package (207.6 inches long). However, the 2026 Hyundai Tucson Plug-In Hybrid undercuts it significantly at $40,075, presenting a major financial advantage. While the Enclave manages a combined 23 MPG, the Tucson PHV delivers a superior 35 MPG combined, supplemented by a useful 32 miles of electric-only range. This efficiency gap means lower running costs despite the Enclave’s extra 60 horsepower advantage over the Hyundai's 268 hp.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2026 Hyundai Tucson Plug-In Hybrid

The Tucson Plug-In Hybrid wins for commuters due to its significantly better 35 MPG combined rating and 32 miles of electric range, drastically reducing daily fuel spending.

👨‍👩‍👧‍👦 Best for Families

2025 Buick Enclave

The Buick Enclave is the family choice because its larger overall dimensions and superior 22.9 cu ft of cargo capacity provide more usable space than the Tucson's 31.9 cu ft.

🏎️ Best for Enthusiasts

2025 Buick Enclave

Enthusiasts will prefer the Enclave for its greater power output, boasting 328 hp and 326 lb-ft of torque compared to the Tucson's 268 hp.

💰 Best Value

2026 Hyundai Tucson Plug-In Hybrid

The Tucson Plug-In Hybrid offers better value by being $5,025 less expensive while delivering much better long-term fuel savings.

Choose the Buick Enclave if...

You prioritize outright power and torque, as the Enclave delivers 328 hp and 326 lb-ft.
You need the largest footprint, with the Enclave measuring 207.6 inches in length.
You prefer regular unleaded fuel without worrying about managing a plug-in charging schedule.

Choose the Hyundai Tucson Plug-In Hybrid if...

You are sensitive to initial purchase price, as the Tucson starts $5,025 lower at $40,075.
Maximizing fuel economy is paramount, given the Tucson's 35 MPG combined efficiency.
Your daily driving rarely exceeds 32 miles, allowing you to leverage the pure electric range regularly.

Key Dimensions

Dimension	Buick Enclave	Hyundai Tucson Plug-In Hybrid
Length	207.6"	182.7"
Width	79.6"	73.4"
Height	71.0"	66.3"
Wheelbase	120.9"	108.5"

Features Comparison

Safety

Feature	Buick	Hyundai
Blind Spot Monitor	✓	✓
Lane Departure Warning	✓	✓
Lane Keeping Assist System	✓	✓
Rear Cross Traffic Alert	✓	✓
Pre-Collision Safety System	✓	✓
Post-Collision Safety System	✓	✓
Dual Front Side-Mounted Airbags	✓	✓
Front Head Airbags	✓	✓
Rear Head Airbags	✓	✓
Third Row 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 Ventilated Disc Brakes	✓	—
Brake Preparation System	✓	—
Brake Assist	✓	✓
Tire Pressure Monitoring System	✓	✓
Automatic Headlights	✓	✓
Headlight Delay-Off	✓	✓
LED Headlights	✓	✓
Daytime Running Lights	✓	✓
Integrated Turn Signal Mirrors	✓	—
Front Headrests	2	2
Front Height Adjustable Headrests	✓	✓
Rear Headrests	2	3
Rear Folding Headrests	✓	—
Anti-Theft Alarm System (Remote)	✓	✓
Engine Immobilizer	✓	✓
Driver Attention Alert	—	✓
Dual Rear Side-Mounted Airbags	—	✓
Rear Solid Disc Brakes	—	✓
Rear Height Adjustable Headrests	—	✓
Rear Center 3-Point Seatbelt	—	✓

Engine

Feature	Buick	Hyundai
Base Engine Displacement	2.5 L	1.6 L
Number of Cylinders	inline 4	inline 4
Base Engine Type	gas	plug-in hybrid
Horsepower	328 hp @ 5500 rpm	268 hp
Torque	326 lb-ft @ 3500 rpm	271 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	✓	✓

Drive Train

Feature	Buick	Hyundai
Transmission Type	8-speed shiftable automatic	6-speed shiftable automatic
Drivetrain Type	front wheel drive	all wheel drive
Center Differential Type	—	Limited Slip
Hill Descent Control	—	✓

Fuel

Feature	Buick	Hyundai
Fuel Type	regular unleaded	regular unleaded
EPA Fuel Economy (City/Highway)	20/27 MPG	35/35 MPG
EPA Fuel Economy (Combined)	23 MPG	35 MPG
EPA Driving Range (City/Highway)	388.0/523.8 mi.	388.5/388.5 mi.
Fuel Tank Capacity	19.4 gal.	11.1 gal.
EPA Efficiency (City/Highway MPGe)	—	80/73 MPGe
EPA Efficiency (Combined MPGe)	—	77 MPGe
EPA Electric Driving Range	—	32 mi.
EPA Energy Consumption (kWh/100 mi)	—	44
Charging Time (240V)	—	2.0 hr.
DC Fast Charging Port Type	—	SAE J1772

Comfort & Convenience

Feature	Buick	Hyundai
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	✓	✓
3rd Row Cupholders	✓	—
Front Door Pockets	✓	✓
Rear Door Pockets	✓	✓
Front Seatback Storage	✓	✓
Manual Rear Seat Easy Entry	✓	—
Leatherette Steering Wheel	✓	—
Heated Steering Wheel	✓	—
Three Zone Climate Control	✓	—
Rear Ventilation Ducts with Fan Control	✓	—
Interior Air Filtration	✓	✓
Sun Sensor	✓	—
Dual Vanity Mirrors	✓	✓
Auto-Dimming Rearview Mirror	✓	—
Turn Signal Indicators in Mirrors	✓	—
Transmission Controls on Steering Wheel	—	✓
Dual Zone Climate Control	—	✓
Rear Ventilation Ducts	—	✓
Extended Cabin Cooling	—	✓

In Car Entertainment

Feature	Buick	Hyundai
Infotainment Display	30.0 in	12.3 in
AM/FM Stereo	✓	✓
Premium Speaker Brand	Bose	—
Speaker System	12	6
Subwoofer Count	1	—
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	Hyundai
One-Touch Power Windows	4	2
Keyless Entry	✓	✓
Heated Mirrors	✓	✓

Frontseats

Feature	Buick	Hyundai
Front Head Room	42.6 in.	40.1 in.
Front Leg Room	44.3 in.	41.1 in.
Front Shoulder Room	62.2 in.	57.6 in.
Front Hip Room	58.7 in.	54.5 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
Passenger Seat Power Adjustments	6-way	—
Passenger Seat Manual Adjustments	2-way	6-way
Passenger Seat Height Adjustment	✓	✓
Passenger Seat Lumbar Support	Power	—
Driver Seat Heating	Multi-level	Multi-level
Passenger Seat Heating	Multi-level	Multi-level
Seat Material: Cloth	—	✓

Rearseats

Feature	Buick	Hyundai
Rear Head Room	40.0 in.	39.5 in.
Rear Leg Room	41.5 in.	41.3 in.
Rear Shoulder Room	62.1 in.	56.0 in.
Rear Hip Room	58.5 in.	53.9 in.
Folding Rear Seatback	✓	—
Reclining Rear Seats	✓	✓
Folding Center Armrest	✓	✓
Manual Folding Third Row Seat	✓	—
Split-Folding Rear Seatback	—	✓

Tires and Wheels

Feature	Buick	Hyundai
Wheel Finish	Painted Alloy	Painted Alloy
Wheel Diameter	20 in.	—
Tire Type	All Season	All Season
Tire Size	P255/55R20	235/60R18
Spare Tire Type	Temporary	—
Spare Tire Location	Underbody Mounted	—
Wheel Size	—	18 x 7.5 in

Suspension

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

Warranty

Feature	Buick	Hyundai
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.	7 yr./ unlimited mi.
Roadside Assistance	5 yr./ 60000 mi.	5 yr./ unlimited mi.
Complimentary Scheduled Maintenance	1 yr./ unlimited mi.	—
Hybrid Component Warranty	—	10 yr./ 100000 mi.

Frequently Asked Questions

Common questions about comparing the 2025 Buick Enclave and 2026 Hyundai Tucson Plug-In Hybrid.

How does the cargo space compare between these two crossovers?

Despite being smaller overall, the 2026 Hyundai Tucson Plug-In Hybrid actually boasts a larger official cargo capacity at 31.9 cu ft compared to the 2025 Buick Enclave's 22.9 cu ft, making it better for hauling gear.

Is the Buick Enclave significantly quicker than the Tucson PHEV?

Yes, the Enclave is more potent, offering 328 hp versus the Tucson's 268 hp, a difference of 60 horsepower that you will likely feel during aggressive acceleration.

What is the total cost difference to purchase these vehicles?

The 2025 Buick Enclave has an MSRP of $45,100, making it $5,025 more expensive than the 2026 Hyundai Tucson Plug-In Hybrid's starting price of $40,075.

How much better is the fuel economy on the Tucson Hybrid?

The Tucson offers a substantial improvement, achieving a 35 MPG combined rating, which is 12 MPG better than the Enclave's 23 MPG combined rating, plus the added benefit of 32 miles of pure electric range.

Do both cars use the same type of gasoline?

Both the 2025 Buick Enclave and the 2026 Hyundai Tucson Plug-In Hybrid are specified to run on regular unleaded fuel, so there is no premium fuel requirement for either vehicle's gasoline engine.

Which vehicle offers standard All-Wheel Drive?

The 2026 Hyundai Tucson Plug-In Hybrid comes equipped with All-Wheel Drive, whereas the standard configuration for the 2025 Buick Enclave is Front Wheel Drive.