2026 Mercedes-Benz GLB vs 2026 Toyota Grand Highlander Hybrid

$43,800 · Crossover

$44,710 · Crossover

Comparison Overview

The 2026 Mercedes-Benz GLB blasts onto the scene with German precision, exciting drivers with its sporty stature (only 182.4 inches long) and 221 hp, wrapped in luxury starting at $43,800. Conversely, the 2026 Toyota Grand Highlander Hybrid counters with sheer practicality and efficiency, boasting 245 hp and a segment-leading 34 MPG combined. While the GLB demands premium unleaded for its 28 MPG combined, the Toyota sips regular unleaded while offering superior mileage. The GLB packs 22 cubic feet of cargo space, narrowly edging out the larger Toyota's 20.6 cu ft, despite the Toyota’s massive 201.4-inch length. For those prioritizing driving engagement and badge prestige, the smaller GLB appeals; for maximizing miles on a budget and hauling capability, the efficiency powerhouse reigns supreme.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2026 Toyota Grand Highlander Hybrid

The Toyota Grand Highlander Hybrid's superior 34 MPG combined efficiency significantly reduces running costs for daily drivers.

👨‍👩‍👧‍👦 Best for Families

2026 Toyota Grand Highlander Hybrid

The significantly larger dimensions of the Grand Highlander, including greater width and height, better accommodate family needs.

🏎️ Best for Enthusiasts

2026 Mercedes-Benz GLB

The Mercedes-Benz GLB offers a more focused, compact footprint and requires a premium unleaded fuel grade for its performance tuning.

💰 Best Value

2026 Toyota Grand Highlander Hybrid

Despite a slightly higher MSRP of $44,710, the Toyota's fuel economy and use of regular unleaded provide better long-term financial value.

Choose the Mercedes-Benz GLB if...

You prefer a more agile and compact footprint, with a length of only 182.4 inches.
You are willing to pay extra for premium unleaded fuel to experience the GLB's tuned 221 hp engine.
You value the higher raw cargo volume of 22 cubic feet in a smaller package.

Choose the Toyota Grand Highlander Hybrid if...

Fuel efficiency is paramount, given its impressive 34 MPG combined rating versus the GLB's 28 MPG combined.
You require the maximum interior space provided by its larger body (201.4 inches long and 78.3 inches wide).
You prefer the long-term savings of using regular unleaded fuel, unlike the GLB's requirement for premium.

Key Dimensions

Dimension	Mercedes-Benz GLB	Toyota Grand Highlander Hybrid
Length	182.4"	201.4"
Width	72.2"	78.3"
Height	66.7"	72.1"
Wheelbase	111.4"	116.1"

Features Comparison

Safety

Feature	Mercedes-Benz	Toyota
Blind Spot Monitor	✓	✓
Driver Attention Alert	✓	—
Pre-Collision Safety System	✓	✓
Post-Collision Safety System	✓	✓
Dual Front 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
Brake Drying	✓	—
Front Ventilated Disc Brakes	✓	✓
Rear Solid Disc Brakes	✓	—
Brake Preparation System	✓	—
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	✓	✓
Lane Departure Warning	—	✓
Lane Keeping Assist System	—	✓
Rear Cross Traffic Alert	—	✓
Third Row Head Airbags	—	✓
Rear Ventilated Disc Brakes	—	✓

Engine

Feature	Mercedes-Benz	Toyota
Base Engine Displacement	2.0 L	2.5 L
Number of Cylinders	inline 4	inline 4
Base Engine Type	mild hybrid	hybrid
Horsepower	221 hp @ 5500 rpm	245 hp @ 6000 rpm
Torque	258 lb-ft @ 1800 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	Mercedes-Benz	Toyota
Transmission Type	8-speed automated manual	continuously variable-speed automatic
Drivetrain Type	front wheel drive	all wheel drive
Hill Descent Control	—	✓

Fuel

Feature	Mercedes-Benz	Toyota
Fuel Type	premium unleaded (required)	regular unleaded
EPA Fuel Economy (City/Highway)	25/33 MPG	36/32 MPG
EPA Fuel Economy (Combined)	28 MPG	34 MPG
EPA Driving Range (City/Highway)	397.5/524.7 mi.	619.2/550.4 mi.
Fuel Tank Capacity	15.9 gal.	17.2 gal.

Comfort & Convenience

Feature	Mercedes-Benz	Toyota
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	✓	—
Driver Assisted Parking Assist	✓	—
Cruise Control	✓	—
Front Cupholders	✓	✓
Rear Cupholders	✓	✓
Front Door Pockets	✓	✓
Rear Door Pockets	✓	✓
Overhead Console with Storage	✓	✓
Front Seatback Storage	✓	—
Leather Steering Wheel	✓	—
Dual Zone Climate Control	✓	—
Rear Ventilation Ducts	✓	—
Interior Air Filtration	✓	✓
Dual Vanity Mirrors	✓	✓
Auto-Dimming Rearview Mirror	✓	—
Turn Signal Indicators in Mirrors	✓	✓
Adaptive Cruise Control	—	✓
3rd Row Cupholders	—	✓
Manual Rear Seat Easy Entry	—	✓
Three Zone Climate Control	—	✓
Rear Ventilation Ducts with Fan Control	—	✓

In Car Entertainment

Feature	Mercedes-Benz	Toyota
Infotainment Display	10.25 in	12.3 in
AM/FM Stereo	✓	✓
Android Auto (Wireless)	✓	✓
Apple CarPlay (Wireless)	✓	✓
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Satellite Radio	✓	✓
Satellite Radio Trial Period	6 months	3 months
Speaker System	—	6

Power Feature

Feature	Mercedes-Benz	Toyota
One-Touch Power Windows	4	4
Remote Keyless Entry	✓	—
Heated Mirrors	✓	✓
Keyless Entry	—	✓

Frontseats

Feature	Mercedes-Benz	Toyota
Front Head Room	40.7 in.	41.5 in.
Front Leg Room	41.1 in.	41.7 in.
Front Shoulder Room	55.9 in.	60.2 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	—
Driver Seat Thigh Extension	✓	—
Driver Seat Memory Settings	3	—
Passenger Seat Power Adjustments	8-way	—
Passenger Seat Height Adjustment	✓	—
Passenger Seat Lumbar Support	Power	—
Passenger Seat Thigh Extension	✓	—
Passenger Seat Memory Settings	3	—
Driver Seat Heating	Multi-level	—
Passenger Seat Heating	Multi-level	—
Front Hip Room	—	56.5 in.
Seat Material: Cloth	—	✓
Passenger Seat Manual Adjustments	—	4-way

Rearseats

Feature	Mercedes-Benz	Toyota
Rear Head Room	39.3 in.	40.2 in.
Rear Leg Room	38.1 in.	39.5 in.
Rear Shoulder Room	54.9 in.	58.8 in.
Split-Folding Rear Seatback	✓	✓
Reclining Rear Seats	✓	✓
Folding Center Armrest	✓	✓
Rear Hip Room	—	57.0 in.
Manual Folding Third Row Seat	—	✓

Tires and Wheels

Feature	Mercedes-Benz	Toyota
Wheel Material	Alloy	Alloy
Wheel Size	18 x 7.5 in	18 x 7.5 in
Tire Size	235/55R18	255/65R18
Run Flat Tires	✓	—
Tire Type	—	All Season
Spare Tire Type	—	Temporary
Spare Tire Location	—	Inside Mounted

Suspension

Feature	Mercedes-Benz	Toyota
Four-Wheel Independent Suspension	✓	✓
Front Stabilizer Bar	✓	✓
Rear Stabilizer Bar	✓	✓

Warranty

Feature	Mercedes-Benz	Toyota
Basic Warranty	4 yr./ 50000 mi.	3 yr./ 36000 mi.
Drivetrain Warranty	4 yr./ 50000 mi.	5 yr./ 60000 mi.
Hybrid Component Warranty	6 yr./ 62000 mi.	8 yr./ 100000 mi.
Corrosion/Rust Warranty	4 yr./ 50000 mi.	5 yr./ unlimited mi.
Roadside Assistance	4 yr./ 50000 mi.	2 yr./ unlimited mi.
Complimentary Scheduled Maintenance	—	2 yr./ 25000 mi.

Frequently Asked Questions

Common questions about comparing the 2026 Mercedes-Benz GLB and 2026 Toyota Grand Highlander Hybrid.

How much more powerful is the Toyota Grand Highlander Hybrid compared to the Mercedes GLB?

The 2026 Toyota Grand Highlander Hybrid generates 245 horsepower, which is 24 more horsepower than the 221 hp produced by the 2026 Mercedes-Benz GLB. This extra power is complemented by the Toyota's highly efficient continuously variable transmission.

Which vehicle offers a significantly better fuel economy rating for highway driving?

The Toyota Grand Highlander Hybrid takes a massive lead on the highway, achieving 32 MPG compared to the Mercedes GLB's 33 MPG. Wait, the GLB has 33 MPG Highway while the Grand Highlander has 32 MPG Highway; the GLB actually wins marginally on the highway, despite the Toyota’s 34 MPG combined advantage.

Does the price difference justify the performance and fuel economy gap?

The Mercedes GLB starts at $43,800, making it slightly cheaper than the $44,710 Toyota Grand Highlander Hybrid. However, the Toyota offers better fuel economy and slightly more power, suggesting superior overall economic value despite the higher initial cost.

What is the difference in usable cargo space between these two crossovers?

The Mercedes GLB offers a slightly larger maximum cargo capacity at 22 cubic feet. In contrast, the physically larger Toyota Grand Highlander Hybrid provides 20.6 cubic feet, showcasing that the GLB maximizes space within its shorter 182.4-inch frame.

Which vehicle requires a more expensive type of gasoline?

The 2026 Mercedes-Benz GLB mandates the use of premium unleaded fuel for its operation. The 2026 Toyota Grand Highlander Hybrid is more budget-friendly as it only requires regular unleaded fuel.

How does the drivetrain setup differ between the two models?

The Mercedes GLB comes standard with front-wheel drive and uses an 8-speed automated manual transmission. Conversely, the Toyota Grand Highlander Hybrid features all-wheel drive paired with a continuously variable automatic transmission for consistent power delivery.