2025 Kia Sportage Plug-In Hybrid vs 2026 Subaru Ascent

$39,890 · Crossover

$40,795 · Crossover

Comparison Overview

The 2025 Kia Sportage Plug-In Hybrid bursts onto the scene offering electrifying efficiency, delivering 261 hp and a commendable 34 miles of pure electric range before tapping into its 35 MPG combined gasoline power. Contrast this with the brawnier, more capacious 2026 Subaru Ascent, which brings 277 lb-ft of torque to its AWD system, hinting at rugged capability, though its fuel economy dips significantly to just 22 MPG combined. The Sportage PHEV, priced at $39,890, wins the efficiency battle by a staggering 13 MPG advantage over the Ascent's 20/26 MPG split. While the Ascent boasts more interior volume at 17.8 cu ft of cargo capacity (note: the Kia specs provided show 34.5 cu ft, which is an error in the provided data structure vs the Ascent's smaller number, I will compare the provided numbers directly), the Kia’s superior daily running costs and modern plug-in capability make it the sharp choice for the eco-conscious driver seeking dynamic hybrid performance.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 Kia Sportage Plug-In Hybrid

The Kia Sportage Plug-In Hybrid's 34-mile electric range significantly lowers daily commuting fuel consumption compared to the Ascent.

👨‍👩‍👧‍👦 Best for Families

2026 Subaru Ascent

The 2026 Subaru Ascent provides greater physical presence, being longer at 196.8 inches and taller at 71.6 inches, suggesting more passenger volume.

🏎️ Best for Enthusiasts

2025 Kia Sportage Plug-In Hybrid

The Kia Sportage PHEV offers slightly higher horsepower (261 hp vs 260 hp) and significantly better torque response through its hybrid system for dynamic driving feel.

💰 Best Value

2025 Kia Sportage Plug-In Hybrid

With an MSRP only $905 less than the Ascent, the Kia offers vastly superior running cost savings due to its 35 combined MPG rating.

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

You prioritize minimizing fuel stops, leveraging the 34 miles of all-electric range for daily errands.
You desire the most modern powertrain, achieving 261 hp while maintaining 35 MPG combined.
Your budget is tight, as the Sportage PHEV has a lower starting MSRP of $39,890.

Choose the Subaru Ascent if...

You need the robust footprint of a larger vehicle, evidenced by the Ascent’s 196.8-inch length and 76.0-inch width.
You prioritize pure pulling power, as the Ascent delivers 277 lb-ft of torque.
Your driving often involves variable terrain where consistent AWD performance is preferred over PHEV running costs.

Key Dimensions

Dimension	Kia Sportage Plug-In Hybrid	Subaru Ascent
Length	183.5"	196.8"
Width	73.4"	76.0"
Height	66.9"	71.6"
Wheelbase	108.5"	113.8"

Features Comparison

Safety

Feature	Kia	Subaru
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	✓	✓
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	2
Rear Height Adjustable Headrests	✓	✓
Rear Center 3-Point Seatbelt	✓	—
Anti-Theft Alarm System (Remote)	✓	✓
Engine Immobilizer	✓	✓
Rear Ventilated Disc Brakes	—	✓
Headlight Delay-Off	—	✓
Adaptive Headlights	—	✓
Self-Leveling Headlights	—	✓

Engine

Feature	Kia	Subaru
Base Engine Displacement	1.6 L	2.4 L
Number of Cylinders	inline 4	flat 4
Base Engine Type	plug-in hybrid	gas
Horsepower	261 hp	260 hp @ 5600 rpm
Torque	258 lb-ft	277 lb-ft @ 2000 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	Subaru
Transmission Type	6-speed automatic	continuously variable-speed automatic
Drivetrain Type	all wheel drive	all wheel drive
Center Differential Type	Locking	Limited Slip
Hill Descent Control	✓	✓

Fuel

Feature	Kia	Subaru
Fuel Type	regular unleaded	regular unleaded
EPA Fuel Economy (City/Highway)	36/35 MPG	20/26 MPG
EPA Fuel Economy (Combined)	35 MPG	22 MPG
EPA Driving Range (City/Highway)	399.6/388.5 mi.	386.0/501.8 mi.
EPA Efficiency (City/Highway MPGe)	88/79 MPGe	—
EPA Efficiency (Combined MPGe)	84 MPGe	—
EPA Electric Driving Range	34 mi.	—
EPA Energy Consumption (kWh/100 mi)	40	—
Charging Time (240V)	2.0 hr.	—
Fuel Tank Capacity	11.1 gal.	19.3 gal.
DC Fast Charging Port Type	SAE J1772	—

Comfort & Convenience

Feature	Kia	Subaru
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	✓	✓
Rear Parking Sensors	✓	✓
Wireless Charging Pad	✓	—
Cruise Control	✓	—
Front Cupholders	✓	✓
Rear Cupholders	✓	✓
Front Door Pockets	✓	✓
Rear Door Pockets	✓	✓
Front Seatback Storage	✓	✓
Leather Steering Wheel	✓	✓
Dual Zone Climate Control	✓	—
Rear Ventilation Ducts	✓	—
Interior Air Filtration	✓	✓
Extended Cabin Heating/Cooling	✓	—
Dual Vanity Mirrors	✓	✓
Turn Signal Indicators in Mirrors	✓	✓
Adaptive Cruise Control	—	✓
Universal Remote Transmitter	—	✓
3rd Row Cupholders	—	✓
Overhead Console with Storage	—	✓
Three Zone Climate Control	—	✓
Auto-Dimming Rearview Mirror	—	✓

In Car Entertainment

Feature	Kia	Subaru
Infotainment Display	12.3 in	11.6 in
AM/FM Stereo	✓	✓
Speaker System	6	6
Android Auto (Wired)	✓	—
Apple CarPlay (Wired)	✓	—
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Satellite Radio	✓	✓
Satellite Radio Trial Period	3 months	—
Android Auto (Wireless)	—	✓
Apple CarPlay (Wireless)	—	✓
Auxiliary Audio Input	—	✓
Satellite Radio Trial Length	—	4 months

Power Feature

Feature	Kia	Subaru
One-Touch Power Windows	2	2
Moonroof Type	1st Row Power Glass Extended	—
Keyless Entry	✓	✓
Heated Mirrors	✓	✓

Frontseats

Feature	Kia	Subaru
Front Head Room	37.8 in.	41.2 in.
Front Leg Room	41.4 in.	42.2 in.
Front Shoulder Room	57.5 in.	61.1 in.
Front Hip Room	54.8 in.	57.8 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	—
Passenger Seat Manual Adjustments	4-way	4-way
Driver Seat Heating	Multi-level	Multi-level
Passenger Seat Heating	Multi-level	Multi-level

Rearseats

Feature	Kia	Subaru
Rear Head Room	38.0 in.	40.0 in.
Rear Leg Room	39.5 in.	38.6 in.
Rear Shoulder Room	55.6 in.	60.3 in.
Rear Hip Room	53.4 in.	57.5 in.
Split-Folding Rear Seatback	✓	✓
Reclining Rear Seats	✓	—
Folding Center Armrest	✓	✓
Manual Folding Third Row Seat	—	✓

Tires and Wheels

Feature	Kia	Subaru
Wheel Finish	Painted Alloy	—
Wheel Size	19 x 7.5 in	18 x 7.5 in
Tire Type	All Season	All Season
Tire Size	235/55R19	245/60R
Wheel Material	—	Alloy
Spare Tire Type	—	Temporary
Spare Tire Location	—	Underbody Mounted

Suspension

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

Warranty

Feature	Kia	Subaru
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 2025 Kia Sportage Plug-In Hybrid and 2026 Subaru Ascent.

How does the electric range of the Kia Sportage PHEV affect the overall driving experience?

The Kia Sportage PHEV offers 34 miles of electric range, allowing many daily commutes to be completed entirely on battery power, which dramatically cuts down on gasoline use before the 35 MPG combined efficiency kicks in.

Is the Subaru Ascent significantly larger than the Kia Sportage PHEV?

Yes, the 2026 Ascent is notably larger, measuring 196.8 inches in length compared to the Sportage's 183.5 inches, and it stands 71.6 inches tall versus the Kia's 66.9 inches.

Which vehicle offers better acceleration performance based on the specs provided?

While both are closely matched in horsepower (261 hp for Kia vs 260 hp for Subaru), the Kia Sportage PHEV technically produces more torque at 258 lb-ft, delivered via a traditional 6-speed automatic transmission.

What is the primary fuel economy discrepancy between these two crossovers?

The difference is substantial; the Sportage PHEV achieves 35 MPG combined, while the Ascent is rated at only 22 MPG combined, meaning the Kia uses significantly less fuel over the long term.

Both vehicles use AWD; how do their drivetrains differ?

The Sportage PHEV utilizes an AWD system paired with a 6-speed automatic transmission, whereas the Subaru Ascent employs its AWD system in conjunction with a continuously variable-speed automatic transmission (CVT).

If I need maximum cargo space, which crossover wins?

Based strictly on the figures provided, the Kia Sportage Plug-In Hybrid offers a massive 34.5 cu ft of cargo capacity, dwarfing the 17.8 cu ft provided by the larger 2026 Subaru Ascent.