2025 Kia Sorento vs 2026 Lexus NX

$31,990 · Crossover

$44,175 · Crossover

Comparison Overview

The big question when cross-shopping the 2025 Kia Sorento and the 2026 Lexus NX is how much extra you're willing to pay for luxury and efficiency. The Sorento starts at a very competitive $31,990, significantly undercutting the Lexus's $44,175 starting MSRP—a difference of $12,185 right out of the gate. While the Sorento provides 191 hp, the Lexus jumps ahead with 240 hp. However, the real surprise comes at the pump: the Sorento achieves a combined 26 MPG, while the NX boasts an excellent 40 MPG combined, which could offset some of the initial purchase price over time, even using premium fuel. The Sorento is also physically larger at 189.6 inches long compared to the NX's 183.5 inches, though the NX surprisingly offers nearly double the cargo space at 22.7 cu ft versus the Sorento's 12.6 cu ft.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2026 Lexus NX

The 2026 Lexus NX wins for commuters due to its superior 40 MPG combined fuel economy rating, making daily driving significantly cheaper.

👨‍👩‍👧‍👦 Best for Families

2025 Kia Sorento

Although the Sorento offers slightly more length, its lower initial cost of $31,990 makes it the primary winner for budget-conscious families.

🏎️ Best for Enthusiasts

2026 Lexus NX

With 240 hp compared to the Sorento's 191 hp, the Lexus clearly offers the superior performance punch.

💰 Best Value

2025 Kia Sorento

The Kia Sorento wins on initial purchase price, saving buyers a clear $12,185 compared to the Lexus NX.

Choose the Kia Sorento if...

Your absolute top priority is keeping the initial purchase price down, starting at just $31,990.
You prefer standard regular unleaded fuel over premium recommended by the competition.
You need the slightly longer vehicle footprint, measuring 189.6 inches in length.

Choose the Lexus NX if...

Fuel savings are paramount, as the Lexus offers an impressive 40 MPG combined.
You want significantly more power, boasting 240 hp versus the Kia's 191 hp.
You need excellent accessible storage, as the NX provides 22.7 cu ft of cargo space.

Key Dimensions

Dimension	Kia Sorento	Lexus NX
Length	189.6"	183.5"
Width	74.8"	73.4"
Height	66.7"	66.1"
Wheelbase	110.8"	105.9"

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 Solid Disc Brakes	✓	—
Brake Assist	✓	✓
Tire Pressure Monitoring System	✓	✓
Automatic Headlights	✓	✓
LED Headlights	✓	✓
Daytime Running Lights	✓	✓
Integrated Turn Signal Mirrors	✓	✓
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	✓	✓
Rear Ventilated Disc Brakes	—	✓
Headlight Delay-Off	—	✓
Front Fog Lights	—	✓

Engine

Feature	Kia	Lexus
Base Engine Displacement	2.5 L	2.5 L
Number of Cylinders	inline 4	inline 4
Base Engine Type	gas	hybrid
Horsepower	191 hp @ 6100 rpm	240 hp @ 6000 rpm
Torque	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	Kia	Lexus
Transmission Type	8-speed automatic	continuously variable-speed automatic
Drivetrain Type	front wheel drive	front wheel drive
Hill Descent Control	✓	—

Fuel

Feature	Kia	Lexus
Fuel Type	regular unleaded	premium unleaded (recommended)
EPA Fuel Economy (City/Highway)	23/31 MPG	42/38 MPG
EPA Fuel Economy (Combined)	26 MPG	40 MPG
EPA Driving Range (City/Highway)	407.1/548.7 mi.	609.0/551.0 mi.
Fuel Tank Capacity	17.7 gal.	14.5 gal.

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	✓	✓
Adaptive Cruise Control	✓	✓
Front Cupholders	✓	✓
Rear Cupholders	✓	✓
3rd Row Cupholders	✓	—
Front Door Pockets	✓	✓
Rear Door Pockets	✓	✓
Front Seatback Storage	✓	✓
Manual Rear Seat Easy Entry	✓	—
Single Zone Climate Control	✓	—
Rear Ventilation Ducts	✓	✓
Extended Cabin Heating/Cooling	✓	—
Dual Vanity Mirrors	✓	✓
Turn Signal Indicators in Mirrors	✓	✓
Transmission Controls on Steering Wheel	—	✓
Front Parking Sensors	—	✓
Rear Parking Sensors	—	✓
Universal Remote Transmitter	—	✓
Leather Steering Wheel	—	✓
Dual Zone Climate Control	—	✓
Interior Air Filtration	—	✓
Auto-Dimming Rearview Mirror	—	✓

In Car Entertainment

Feature	Kia	Lexus
Infotainment Display	12.3 in	9.8 in
AM/FM Stereo	✓	✓
Speaker System	6	10
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

Power Feature

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

Frontseats

Feature	Kia	Lexus
Front Head Room	40.3 in.	38.3 in.
Front Leg Room	41.4 in.	41.0 in.
Front Shoulder Room	59.1 in.	56.3 in.
Front Hip Room	55.6 in.	56.3 in.
Seat Material: Cloth	✓	—
Front Seat Type: Bucket	✓	✓
Driver Seat Manual Adjustments	6-way	—
Driver Seat Height Adjustment	✓	✓
Passenger Seat Manual Adjustments	4-way	—
Seat Material: Leatherette	—	✓
Driver Seat Power Adjustments	—	8-way
Driver Seat Lumbar Support	—	Power
Passenger Seat Power Adjustments	—	8-way
Passenger Seat Height Adjustment	—	✓
Driver Seat Heating	—	Multi-level
Passenger Seat Heating	—	Multi-level

Rearseats

Feature	Kia	Lexus
Rear Head Room	39.1 in.	38.5 in.
Rear Leg Room	41.7 in.	36.1 in.
Rear Shoulder Room	58.1 in.	54.0 in.
Rear Hip Room	55.1 in.	52.5 in.
Split-Folding Rear Seatback	✓	✓
Reclining Rear Seats	✓	✓
Folding Center Armrest	✓	✓
Manual Folding Third Row Seat	✓	—

Tires and Wheels

Feature	Kia	Lexus
Wheel Material	Alloy	—
Wheel Size	17 x 7.0 in	18 x 7.5 in
Tire Type	All Season	—
Tire Size	235/65R17	235/60R18
Spare Tire Type	Temporary	—
Spare Tire Location	Inside Mounted	—
Wheel Finish	—	Painted Alloy
Run Flat Tires	—	✓

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.
Corrosion/Rust Warranty	5 yr./ 100000 mi.	6 yr./ unlimited mi.
Roadside Assistance	5 yr./ 60000 mi.	4 yr./ unlimited mi.
Hybrid Component Warranty	—	8 yr./ 100000 mi.
Complimentary Scheduled Maintenance	—	1 yr./ 10000 mi.

Frequently Asked Questions

Common questions about comparing the 2025 Kia Sorento and 2026 Lexus NX.

How much more fuel-efficient is the 2026 Lexus NX compared to the 2025 Kia Sorento?

The Lexus NX is substantially more efficient, achieving 40 MPG combined, which is a massive 14 MPG better than the Kia Sorento's 26 MPG combined rating. This efficiency gap, however, is partially offset by the Lexus recommending premium unleaded fuel.

Is the Kia Sorento big enough for a family if it has less cargo room than the Lexus?

The Sorento is physically longer at 189.6 inches, potentially offering more passenger volume, but its specified cargo capacity is only 12.6 cu ft compared to the NX's 22.7 cu ft. For bulky items, the NX currently shows the advantage in sheer cubic feet.

What kind of driving experience difference should I expect between the 191 hp Sorento and the 240 hp NX?

The 49 hp difference is noticeable; the Lexus NX will feel much quicker in acceleration and passing maneuvers thanks to its 240 hp output. The Sorento, with 191 hp, is adequate for daily commuting but won't feel as spirited.

Since the Kia Sorento is cheaper, how long would it take for the Lexus's better MPG to close the price gap?

Considering the $12,185 price gap, the savings from the 14 MPG efficiency boost in the Lexus would take substantial mileage to recoup, especially when factoring in the higher cost of premium fuel for the NX versus regular for the Sorento.

Both cars are FWD, but what about the mechanical differences like transmission type?

The 2025 Kia Sorento uses a traditional 8-speed automatic transmission, which many drivers prefer for responsive gear changes. The 2026 Lexus NX utilizes a continuously variable-speed automatic (CVT), which helps maximize that high 40 MPG efficiency but can sometimes feel less engaging.

Is the Kia Sorento classified as a larger vehicle overall?

Yes, based on dimensions, the Sorento is slightly larger in length (189.6 inches vs. 183.5 inches) and width (74.8 inches vs. 73.4 inches), making it a larger footprint crossover than the Lexus NX.