2026 Kia Sorento Plug-In Hybrid vs 2026 Mazda CX-90

$48,290 · Crossover

$38,800 · Crossover

Comparison Overview

The most significant quantitative difference lies in the initial purchase price, with the 2026 Mazda CX-90 ($38,800 MSRP) undercutting the 2026 Kia Sorento Plug-In Hybrid ($48,290 MSRP) by $9,490. This cost disparity must be weighed against efficiency: the Sorento PHEV achieves a 33 MPG combined rating and offers an electric range of 30 miles, whereas the CX-90 achieves only 25 MPG combined. Performance metrics favor the Mazda, as it generates 332 lb-ft of torque compared to the Kia’s 258 lb-ft, although the Sorento is slightly more efficient in highway driving at 34 MPG versus the CX-90's 28 MPG highway rating. The CX-90 is physically larger, measuring 200.8 inches in length, providing a superior cargo capacity of 14.9 cu ft versus the Sorento's 12.6 cu ft. Ultimately, the decision hinges on prioritizing lower upfront cost and PHEV utility against greater power output.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2026 Kia Sorento Plug-In Hybrid

The 2026 Kia Sorento PHEV wins for commuting due to its 30 miles of electric range and superior 33 MPG combined rating.

👨‍👩‍👧‍👦 Best for Families

2026 Mazda CX-90

The 2026 Mazda CX-90 is preferred for families as its 200.8-inch length accommodates 14.9 cu ft of cargo space, exceeding the Sorento's capacity.

🏎️ Best for Enthusiasts

2026 Mazda CX-90

The 2026 Mazda CX-90 appeals more to enthusiasts with its robust 332 lb-ft of torque, substantially greater than the Sorento's 258 lb-ft.

💰 Best Value

2026 Mazda CX-90

The 2026 Mazda CX-90 offers substantial savings with an MSRP of $38,800, which is $9,490 less than the Sorento PHEV.

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

You prioritize fuel savings and an electric driving component, as indicated by the 30-mile EV range.
Your typical driving profile requires efficiency, evidenced by the 33 MPG combined rating versus the CX-90's 25 MPG.
A smaller footprint is necessary, as the Sorento is 11.2 inches shorter in length than the CX-90.

Choose the Mazda CX-90 if...

Maximum power delivery is critical, given the CX-90's 332 lb-ft of torque.
A lower initial investment is paramount, with the CX-90 priced $9,490 less than the Sorento PHEV.
You require more dedicated storage, as the CX-90 offers 14.9 cu ft of cargo space.

Key Dimensions

Dimension	Kia Sorento Plug-In Hybrid	Mazda CX-90
Length	189.6"	200.8"
Width	74.8"	78.5"
Height	66.9"	68.3"
Wheelbase	110.8"	122.8"

Features Comparison

Safety

Feature	Kia	Mazda
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	3	3
Rear Height Adjustable Headrests	✓	✓
Rear Center 3-Point Seatbelt	✓	✓
Anti-Theft Alarm System (Remote)	✓	—
Engine Immobilizer	✓	✓
Brake Preparation System	—	✓
Self-Leveling Headlights	—	✓

Engine

Feature	Kia	Mazda
Base Engine Displacement	1.6 L	3.3 L
Number of Cylinders	inline 4	inline 6
Base Engine Type	plug-in hybrid	mild hybrid
Horsepower	261 hp	280 hp @ 5000 rpm
Torque	258 lb-ft	332 lb-ft @ 2000 rpm
Number of Valves	16	24
Camshaft Type	Double overhead cam (DOHC)	Double overhead cam (DOHC)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓

Drive Train

Feature	Kia	Mazda
Transmission Type	6-speed shiftable automatic	8-speed shiftable automatic
Drivetrain Type	all wheel drive	all wheel drive
Center Differential Type	Limited Slip	Limited Slip
Hill Descent Control	✓	✓

Fuel

Feature	Kia	Mazda
Fuel Type	regular unleaded	regular unleaded
EPA Fuel Economy (City/Highway)	33/34 MPG	23/28 MPG
EPA Fuel Economy (Combined)	33 MPG	25 MPG
EPA Driving Range (City/Highway)	409.2/421.6 mi.	425.5/518.0 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.	18.5 gal.
DC Fast Charging Port Type	SAE J1772	—

Comfort & Convenience

Feature	Kia	Mazda
Push Button Start	✓	✓
Tilt and Telescopic Steering Wheel	✓	✓
Transmission Controls on Steering Wheel	✓	✓
Cruise Control on Steering Wheel	✓	✓
Audio Controls 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	✓	✓
Overhead Console with Storage	—	✓
Three Zone Climate Control	—	✓
Interior Air Filtration	—	✓

In Car Entertainment

Feature	Kia	Mazda
Infotainment Display	12.3 in	10.3 in
AM/FM Stereo	✓	✓
Speaker System	6	8
Android Auto (Wireless)	✓	—
Apple CarPlay (Wireless)	✓	—
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Satellite Radio	✓	—
Satellite Radio Trial Period	3 months	—
Android Auto (Wired)	—	✓
Apple CarPlay (Wired)	—	✓
Memory Card Slot	—	✓
Speed Sensitive Volume Control	—	✓

Power Feature

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

Frontseats

Feature	Kia	Mazda
Front Head Room	40.3 in.	39.7 in.
Front Leg Room	41.4 in.	41.7 in.
Front Shoulder Room	59.1 in.	59.2 in.
Front Hip Room	55.6 in.	56.2 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	—
Passenger Seat Height Adjustment	✓	—
Driver Seat Heating	Multi-level	—
Passenger Seat Heating	Multi-level	—
Passenger Seat Manual Adjustments	—	4-way

Rearseats

Feature	Kia	Mazda
Rear Head Room	39.1 in.	39.3 in.
Rear Leg Room	40.3 in.	39.4 in.
Rear Shoulder Room	58.1 in.	58.1 in.
Rear Hip Room	55.1 in.	55.5 in.
Split-Folding Rear Seatback	✓	✓
Folding Center Armrest	✓	✓
Manual Folding Third Row Seat	✓	✓
Reclining Rear Seats	—	✓

Tires and Wheels

Feature	Kia	Mazda
Wheel Finish	Painted Alloy	—
Wheel Size	19 x 7.5 in	19 x 8.5 in
Tire Type	All Season	All Season
Tire Size	235/55R19	265/55R19
Spare Tire Type	Temporary	Temporary
Spare Tire Location	Inside Mounted	Inside Mounted
Wheel Material	—	Alloy

Suspension

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

Warranty

Feature	Kia	Mazda
Basic Warranty	5 yr./ 60000 mi.	3 yr./ 36000 mi.
Drivetrain Warranty	10 yr./ 100000 mi.	5 yr./ 60000 mi.
EV Battery Warranty	10 yr./ 100000 mi.	—
Hybrid Component Warranty	10 yr./ 100000 mi.	—
Corrosion/Rust Warranty	5 yr./ 100000 mi.	5 yr./ unlimited mi.
Roadside Assistance	5 yr./ 60000 mi.	3 yr./ 36000 mi.

Frequently Asked Questions

Common questions about comparing the 2026 Kia Sorento Plug-In Hybrid and 2026 Mazda CX-90.

What is the primary trade-off when choosing between the 2026 Kia Sorento PHEV and the 2026 Mazda CX-90?

The primary trade-off involves upfront cost versus long-term fuel economy. The CX-90 saves $9,490 at purchase but consumes fuel at a significantly lower rate, achieving only 25 MPG combined compared to the Sorento's 33 MPG combined.

How does the standard horsepower and torque compare between the two crossovers?

The 2026 Mazda CX-90 produces higher output with 280 hp and 332 lb-ft of torque. The 2026 Kia Sorento PHEV lags slightly in power generation at 261 hp and 258 lb-ft of torque.

Which vehicle is physically larger and offers more cargo volume?

The Mazda CX-90 is the larger vehicle overall, measuring 200.8 inches in length compared to the Sorento's 189.6 inches. Consequently, the CX-90 provides superior utility with 14.9 cu ft of cargo capacity over the Sorento's 12.6 cu ft.

Does the Sorento PHEV offer a significant advantage for electric-only city driving?

Yes, the Sorento PHEV is specifically designed for electric commuting, offering a measurable 30 miles of electric range before the gasoline engine engages. The CX-90 does not possess this plug-in hybrid capability.

Are the transmissions fundamentally different between these two AWD crossovers?

Yes, the transmissions differ in their configuration; the Sorento PHEV utilizes a 6-speed shiftable automatic transmission. In contrast, the CX-90 employs a transmission with more steps, specifically an 8-speed shiftable automatic.

Do both vehicles require the same fuel type?

Both the 2026 Kia Sorento Plug-In Hybrid and the 2026 Mazda CX-90 are specified to run on regular unleaded fuel, simplifying fueling logistics for owners of either vehicle.