2025 Kia Sorento Plug-In Hybrid vs 2026 Toyota Grand Highlander
Comparison Overview
The $6,630 MSRP difference between the 2026 Toyota Grand Highlander ($41,360) and the 2025 Kia Sorento PHEV ($47,990) is the primary financial divergence, though the Sorento PHEV justifies its premium with superior efficiency. The Sorento PHEV achieves 33 combined MPG and offers an estimated 30 miles of pure electric range, dramatically outperforming the Grand Highlander's 24 combined MPG. Conversely, the Grand Highlander offers substantial size advantages, boasting a length of 201.4 inches compared to the Sorento's 189.6 inches, and provides 20.6 cu ft of cargo capacity versus the Kia's 12.6 cu ft. Performance metrics are close, with the Grand Highlander leading in torque (310 lb-ft vs. 258 lb-ft) and the Sorento PHEV outputting 261 hp against Toyota's 265 hp. The Kia's 6-speed automatic transmission contrasts with the Toyota's 8-speed unit, influencing the overall driving dynamics and efficiency ratings.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2025 Kia Sorento Plug-In Hybrid
The 2025 Kia Sorento PHEV is the superior commuter vehicle due to its 30-mile electric range and 33 combined MPG rating.
2026 Toyota Grand Highlander
The 2026 Toyota Grand Highlander accommodates families better with its significantly larger 20.6 cu ft cargo capacity and larger overall dimensions.
2026 Toyota Grand Highlander
The 2026 Toyota Grand Highlander offers higher peak output with 310 lb-ft of torque compared to the Sorento PHEV's 258 lb-ft.
2025 Kia Sorento Plug-In Hybrid
Despite a higher initial MSRP, the Sorento PHEV offers superior long-term value through substantially better fuel efficiency metrics.
Choose the Kia Sorento Plug-In Hybrid if...
- Fuel economy and electric-only driving are prioritized, evidenced by its 30-mile EV range.
- The buyer requires AWD capability standard in the specified trim level.
- A smoother, city-oriented driving experience due to the higher 33 MPG combined rating is essential.
Choose the Toyota Grand Highlander if...
- Maximum utility is required, as indicated by 20.6 cu ft of cargo space.
- The lower initial purchase price of $41,360 is a deciding financial factor.
- The buyer needs the greater power reserve offered by 310 lb-ft of torque.
Key Dimensions
| Dimension | Kia Sorento Plug-In Hybrid | Toyota Grand Highlander |
|---|---|---|
| Length | 189.6" | 201.4" |
| Width | 74.8" | 78.3" |
| Height | 66.9" | 70.1" |
| Wheelbase | 110.8" | 116.1" |
Features Comparison
Safety
| Feature | Kia | Toyota |
|---|---|---|
| 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 | Toyota |
|---|---|---|
| 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 | 265 hp @ 6000 rpm |
| Torque | 258 lb-ft | 310 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 | Toyota |
|---|---|---|
| Transmission Type | 6-speed shiftable automatic | 8-speed automatic |
| Drivetrain Type | all wheel drive | front wheel drive |
| Center Differential Type | Limited Slip | — |
| Hill Descent Control | ✓ | — |
Fuel
| Feature | Kia | Toyota |
|---|---|---|
| Fuel Type | regular unleaded | regular unleaded |
| EPA Fuel Economy (City/Highway) | 33/34 MPG | 21/28 MPG |
| EPA Fuel Economy (Combined) | 33 MPG | 24 MPG |
| EPA Driving Range (City/Highway) | 409.2/421.6 mi. | 373.8/498.4 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 | Toyota |
|---|---|---|
| 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 | ✓ | ✓ |
| Overhead Console with Storage | — | ✓ |
| Three Zone Climate Control | — | ✓ |
| Rear Ventilation Ducts with Fan Control | — | ✓ |
| Interior Air Filtration | — | ✓ |
In Car Entertainment
| Feature | Kia | Toyota |
|---|---|---|
| Infotainment Display | 12.3 in | 12.3 in |
| AM/FM Stereo | ✓ | ✓ |
| Speaker System | 6 | 6 |
| Android Auto (Wireless) | ✓ | ✓ |
| Apple CarPlay (Wireless) | ✓ | ✓ |
| USB Port | ✓ | ✓ |
| USB Port with External Media Control | ✓ | ✓ |
| Satellite Radio | ✓ | ✓ |
| Satellite Radio Trial Period | 3 months | 3 months |
Power Feature
| Feature | Kia | Toyota |
|---|---|---|
| One-Touch Power Windows | 1 | 4 |
| Keyless Entry | ✓ | ✓ |
| Heated Mirrors | ✓ | ✓ |
Frontseats
| Feature | Kia | Toyota |
|---|---|---|
| Front Head Room | 40.3 in. | 41.5 in. |
| Front Leg Room | 41.4 in. | 41.7 in. |
| Front Shoulder Room | 59.1 in. | 60.2 in. |
| Front Hip Room | 55.6 in. | 56.5 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 | — |
| Passenger Seat Power Adjustments | 8-way | — |
| Passenger Seat Height Adjustment | ✓ | — |
| Driver Seat Heating | Multi-level | — |
| Passenger Seat Heating | Multi-level | — |
| Seat Material: Cloth | — | ✓ |
| Passenger Seat Manual Adjustments | — | 4-way |
Rearseats
| Feature | Kia | Toyota |
|---|---|---|
| Rear Head Room | 39.1 in. | 40.2 in. |
| Rear Leg Room | 40.7 in. | 39.5 in. |
| Rear Shoulder Room | 58.1 in. | 58.8 in. |
| Rear Hip Room | 55.1 in. | 57.0 in. |
| Folding Rear Seatback | ✓ | — |
| Reclining Rear Seats | ✓ | ✓ |
| Manual Folding Third Row Seat | ✓ | ✓ |
| Split-Folding Rear Seatback | — | ✓ |
| Folding Center Armrest | — | ✓ |
Tires and Wheels
| Feature | Kia | Toyota |
|---|---|---|
| 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 | 255/65R18 |
| Spare Tire Type | Temporary | Temporary |
| Spare Tire Location | Inside Mounted | Inside Mounted |
| Wheel Material | — | Alloy |
Suspension
| Feature | Kia | Toyota |
|---|---|---|
| Four-Wheel Independent Suspension | ✓ | ✓ |
| Front Stabilizer Bar | ✓ | ✓ |
| Rear Stabilizer Bar | ✓ | ✓ |
Warranty
| Feature | Kia | Toyota |
|---|---|---|
| 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. | 2 yr./ unlimited mi. |
| Complimentary Scheduled Maintenance | — | 2 yr./ 25000 mi. |
Frequently Asked Questions
Common questions about comparing the 2025 Kia Sorento Plug-In Hybrid and 2026 Toyota Grand Highlander.
How much more cargo space does the Grand Highlander offer over the Sorento PHEV?
The 2026 Toyota Grand Highlander provides substantially more hauling capability with 20.6 cu ft of cargo space behind the third row. This is significantly larger than the 2025 Kia Sorento PHEV's 12.6 cu ft capacity in the same configuration.
Which vehicle is significantly cheaper to fuel based on these specifications?
The Kia Sorento PHEV will be significantly cheaper to fuel, achieving 33 combined MPG compared to the Grand Highlander’s 24 combined MPG rating. Furthermore, the Sorento PHEV can cover 30 miles solely on battery power.
Does the price difference justify the efficiency gains between the two models?
The Kia Sorento PHEV costs $6,630 more at MSRP ($47,990 vs. $41,360). Buyers must weigh this premium against the potential fuel savings provided by the Kia's 9 MPG advantage and its all-electric driving mode.
Which crossover provides superior powertrain output?
The Toyota Grand Highlander wins on peak torque, delivering 310 lb-ft, exceeding the Sorento PHEV's 258 lb-ft; however, the Kia offers a comparable 261 hp to the Toyota's 265 hp.
Are the dimensions vastly different between the two vehicles?
Yes, the Grand Highlander is larger in every dimension; it is 11.8 inches longer (201.4 in vs 189.6 in) and slightly wider and taller, making it a physically larger vehicle overall than the Sorento PHEV.
Do both vehicles use similar transmissions?
No, the powertrains utilize different gearboxes; the Kia Sorento PHEV uses a 6-speed shiftable automatic transmission, while the Grand Highlander utilizes an 8-speed automatic transmission.
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