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2026 Toyota Grand Highlander Hybrid vs. 2026 Toyota Sienna Comparison

See how the 2026 Toyota Grand Highlander Hybrid and 2026 Toyota Sienna performed in our rigorous, independent road tests. Our experts evaluate hundreds of vehicles annually at our 327-acre testing facility, putting each model through over 50 data-driven assessments—including braking, emergency handling, fuel economy, and cabin noise. Review our side-by-side comparison of tested specifications, real-world fuel efficiency, and crash-test safety ratings to see which is the best for reliability, performance, and more.

Comparing 2 Models

Grand Highlander Hybrid 2026

$42,260 - $60,175

All Test Results

Sienna 2026

Minivans 3-row

2026 Toyota Sienna

$40,820 - $58,210

All Test Results
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About
About
The three-row Grand Highlander is positioned above the current Highlander and designed to better compete with class leaders like the Honda Pilot, Hyundai Palisade and Kia Telluride. This all-new SUV offers three powertrains: a base 2.4-liter turbocha...
 
The hybrid-only Sienna makes a combined 245 hp between the electric drive and 2.5-liter four-cylinder. Front-wheel drive is standard, and AWD is optional. The FWD model we tested got a superb 36 mpg overall and has a cruising range of over 600 miles....
Highs
Highs
Green Checkmark Icon Excellent fuel economy
Green Checkmark Icon Comfortable ride
Green Checkmark Icon Easy to get in and out of
Green Checkmark Icon Lots of passenger and cargo room
 
Green Checkmark Icon Fuel economy
Green Checkmark Icon Ride
Green Checkmark Icon Interior room, versatility and flexibility
Green Checkmark Icon Cruising range
Lows
Lows
Red 'X' Icon Short on handling agility
Red 'X' Icon Some infotainment features are a little confusing
 
Red 'X' Icon Long stopping distances
Red 'X' Icon Engine noise
Road Test Score
Road Test Score
/ 100
 
/ 100
Reliability
Reliability
/ 100
 
/ 100
Owner Satisfaction
Owner Satisfaction
/ 100
 
/ 100

Overview

Body Styles
Body Styles

4-door SUV

 

minivan

Trim Lines
Trim Lines

Limited, Nightshade, XLE, LE, MAX Limited, MAX Platinum

 

Platinum, XSE, Woodland Edition, LE, XLE, Limited

Base Price Range
Base Price Range

$42,260 - $60,175

 

$40,820 - $58,210

Drive Wheels
Drive Wheels

AWD

 

AWD, FWD

Seating Capacity
Seating Capacity

2 Front, 2 Rear, 3 Third

 

2 Front, 3 Rear, 3 Third

Engines/Motors
Engines/Motors

2.5-liter 4 hybrid (245 hp); 2.4-liter 4 hybrid (362 hp)

 

2.5-liter 4 hybrid (245 hp)

Transmissions Available
Transmissions Available

6-speed Automatic, CVT

 

CVT

Performance

Comfort & Convenience

Fuel Economy & Range

Vehicle Safety

Specification

Warranty

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Auto Test Center

Precision testing comes standard at our 327-acre auto test center.

TESTING LIKE NOBODY ELSE

50+

tests are conducted on every car we buy.

PERFORMANCE TESTING

6

miles of track for testing acceleration, ride, handling, braking, and advanced driver assist systems.

TIRE TESTING

400

tires tested a year for all-weather grip and rolling resistance.