2025 Kia Sorento Plug-In Hybrid vs 2026 Lexus RX

$47,990 · Crossover

$49,725 · Crossover

Comparison Overview

The 2025 Kia Sorento PHEV electrifies efficiency with a 30-mile electric range and achieves 33 MPG combined, making it the pragmatic choice for daily duty. Conversely, the 2026 Lexus RX captivates with superior muscle, boasting 317 lb-ft of torque against the Sorento’s 258 lb-ft, promising a more urgent, luxurious drive, though its 25 MPG combined lags significantly. The Kia, priced at $47,990, undercuts the Lexus’s $49,725 MSRP while offering a crucial 8 MPG fuel economy advantage. While the Lexus provides a cavernous 29.6 cu ft of cargo space compared to the Kia’s 12.6 cu ft, the Sorento PHEV’s efficiency focus shines through in long-term running costs for commuters who value plug-in capabilities alongside its standard All-Wheel Drive.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 Kia Sorento Plug-In Hybrid

The Sorento PHEV’s 30-mile electric range and superior 33 MPG combined efficiency offer substantial savings and greener travel for daily drivers.

👨‍👩‍👧‍👦 Best for Families

2026 Lexus RX

The Lexus RX offers substantially more utility with 29.6 cu ft of cargo capacity compared to the Sorento's 12.6 cu ft.

🏎️ Best for Enthusiasts

2026 Lexus RX

The 2026 Lexus RX delivers a significant performance edge with 317 lb-ft of torque versus the Sorento's 258 lb-ft.

💰 Best Value

2025 Kia Sorento Plug-In Hybrid

The Kia Sorento PHEV delivers better long-term value through superior fuel economy (33 MPG combined) at a lower starting price of $47,990.

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

You prioritize minimizing fuel expenses, benefiting from the 33 MPG combined rating and lower regular unleaded fuel requirement.
Your driving routine allows frequent recharging to utilize the 30-mile pure electric range daily.
You need standard All-Wheel Drive capability for varied road conditions at a lower entry price of $47,990.

Choose the Lexus RX if...

You demand a more dynamic powertrain evidenced by the superior 317 lb-ft of torque.
Maximum hauling capability is essential, as the RX offers 29.6 cu ft of cargo space, far exceeding the Sorento's 12.6 cu ft.
You prefer the refinement and the smooth shifts provided by the 8-speed automatic transmission.

Key Dimensions

Dimension	Kia Sorento Plug-In Hybrid	Lexus RX
Length	189.6"	192.5"
Width	74.8"	75.6"
Height	66.9"	67.3"
Wheelbase	110.8"	112.2"

Features Comparison

Safety

Feature	Kia	Lexus
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	✓	✓
Dual Rear 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 Assist	✓	✓
Tire Pressure Monitoring System	✓	✓
Automatic Headlights	✓	✓
Headlight Delay-Off	✓	✓
LED Headlights	✓	✓
Daytime Running Lights	✓	✓
Front Fog Lights	✓	✓
Integrated Turn Signal Mirrors	✓	✓
Front Headrests	2	2
Front Height Adjustable Headrests	✓	✓
Rear Headrests	2	3
Rear Height Adjustable Headrests	✓	✓
Anti-Theft Alarm System (Remote)	✓	✓
Engine Immobilizer	✓	✓
Rear Center 3-Point Seatbelt	—	✓

Engine

Feature	Kia	Lexus
Base Engine Displacement	1.6 L	2.4 L
Number of Cylinders	inline 4	inline 4
Base Engine Type	plug-in hybrid	gas
Horsepower	261 hp	275 hp @ 6000 rpm
Torque	258 lb-ft	317 lb-ft @ 1700 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	Lexus
Transmission Type	6-speed shiftable automatic	8-speed shiftable automatic
Drivetrain Type	all wheel drive	front wheel drive
Center Differential Type	Limited Slip	—
Hill Descent Control	✓	—

Fuel

Feature	Kia	Lexus
Fuel Type	regular unleaded	premium unleaded (recommended)
EPA Fuel Economy (City/Highway)	33/34 MPG	22/29 MPG
EPA Fuel Economy (Combined)	33 MPG	25 MPG
EPA Driving Range (City/Highway)	409.2/421.6 mi.	391.6/516.2 mi.
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.	—
Fuel Tank Capacity	12.4 gal.	17.8 gal.
DC Fast Charging Port Type	SAE J1772	—

Comfort & Convenience

Feature	Kia	Lexus
Push Button Start	✓	✓
Tilt and Telescopic Steering Wheel	✓	—
Audio Controls on Steering Wheel	✓	✓
Cruise Control on Steering Wheel	✓	✓
Electric Power Steering	✓	✓
Rear View Camera	✓	✓
Front Parking Sensors	✓	✓
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	✓	—
Leather Steering Wheel	✓	✓
Dual Zone Climate Control	✓	—
Rear Ventilation Ducts	✓	—
Extended Cabin Heating/Cooling	✓	—
Dual Vanity Mirrors	✓	✓
Auto-Dimming Rearview Mirror	✓	✓
Turn Signal Indicators in Mirrors	✓	✓
Power Tilt and Telescopic Steering Wheel	—	✓
Transmission Controls on Steering Wheel	—	✓
Three Zone Climate Control	—	✓
Rear Ventilation Ducts with Fan Control	—	✓
Interior Air Filtration	—	✓

In Car Entertainment

Feature	Kia	Lexus
Infotainment Display	12.3 in	9.8 in
AM/FM Stereo	✓	✓
Speaker System	6	12
Android Auto (Wireless)	✓	✓
Apple CarPlay (Wireless)	✓	✓
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Satellite Radio	✓	✓
Satellite Radio Trial Period	3 months	3 months
Subwoofer Count	—	1

Power Feature

Feature	Kia	Lexus
One-Touch Power Windows	1	4
Keyless Entry	✓	✓
Heated Mirrors	✓	✓
Reverse Tilt Dual Mirrors	—	✓

Frontseats

Feature	Kia	Lexus
Front Head Room	40.3 in.	39.5 in.
Front Leg Room	41.4 in.	41.1 in.
Front Shoulder Room	59.1 in.	58.1 in.
Front Hip Room	55.6 in.	56.7 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	8-way	8-way
Passenger Seat Height Adjustment	✓	✓
Driver Seat Heating	Multi-level	Multi-level
Passenger Seat Heating	Multi-level	Multi-level
Passenger Seat Lumbar Support	—	Power

Rearseats

Feature	Kia	Lexus
Rear Head Room	39.1 in.	38.6 in.
Rear Leg Room	40.7 in.	37.4 in.
Rear Shoulder Room	58.1 in.	56.5 in.
Rear Hip Room	55.1 in.	55.9 in.
Folding Rear Seatback	✓	—
Reclining Rear Seats	✓	✓
Manual Folding Third Row Seat	✓	—
Split-Folding Rear Seatback	—	✓
Folding Center Armrest	—	✓

Tires and Wheels

Feature	Kia	Lexus
Wheel Finish	Painted Alloy	—
Wheel Size	19 x 7.5 in	19 x 8.0 in
Tire Type	All Season	All Season
Tire Size	235/55R19	✓
Spare Tire Type	Temporary	Temporary
Spare Tire Location	Inside Mounted	Inside Mounted
Painted Alloy Wheels	—	✓
Polished Alloy Wheels	—	✓

Suspension

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

Warranty

Feature	Kia	Lexus
Basic Warranty	5 yr./ 60000 mi.	4 yr./ 50000 mi.
Drivetrain Warranty	10 yr./ 100000 mi.	6 yr./ 70000 mi.
EV Battery Warranty	10 yr./ 100000 mi.	—
Hybrid Component Warranty	10 yr./ 100000 mi.	—
Corrosion/Rust Warranty	5 yr./ 100000 mi.	6 yr./ unlimited mi.
Roadside Assistance	5 yr./ 60000 mi.	4 yr./ unlimited mi.
Complimentary Scheduled Maintenance	—	1 yr./ 10000 mi.

Frequently Asked Questions

Common questions about comparing the 2025 Kia Sorento Plug-In Hybrid and 2026 Lexus RX.

How much better is the fuel economy between the Sorento PHEV and the Lexus RX?

The Kia Sorento PHEV holds a clear advantage, achieving 33 MPG combined, which is significantly better than the 2026 Lexus RX's 25 MPG combined rating. This difference translates directly into fewer stops at the pump for the Kia.

Which vehicle is best for hauling cargo and gear?

The 2026 Lexus RX is the definitive winner for cargo, providing 29.6 cubic feet of space. The 2025 Kia Sorento PHEV is notably more restricted, offering only 12.6 cubic feet behind its second row.

Does the Kia Sorento PHEV require premium fuel like the Lexus RX?

No, the Kia Sorento PHEV uses regular unleaded fuel, contributing to lower running costs alongside its better mileage. The Lexus RX explicitly recommends premium unleaded, increasing per-gallon expenses.

Is there a significant power difference between the two crossovers?

Yes, the Lexus RX has more power, producing 275 hp and a stout 317 lb-ft of torque. The Sorento PHEV counters with 261 hp and 258 lb-ft of torque, making the RX the stronger performer overall.

How far can the Kia Sorento PHEV travel purely on electricity?

The 2025 Kia Sorento Plug-In Hybrid is rated to travel up to 30 miles on electric power alone before the gasoline engine needs to activate. This feature is unavailable on the standard 2026 Lexus RX.

Which vehicle is physically larger and does the Sorento PHEV offer AWD?

The Lexus RX is slightly longer at 192.5 inches compared to the Kia’s 189.6 inches. Importantly, the Sorento PHEV comes standard with All-Wheel Drive, whereas the listed RX model utilizes Front Wheel Drive.