2026 Mercedes-Benz GLB vs 2026 Toyota Grand Highlander
Comparison Overview
The 2026 Mercedes-Benz GLB brings compact European flair, exciting drivers with its zippy efficiency, netting 28 combined MPG despite requiring premium unleaded fuel. Conversely, the imposing 2026 Toyota Grand Highlander grabs attention with sheer muscle, boasting a potent 265 hp and 310 lb-ft of torque from its standard engine, a clear advantage over the GLB's 221 hp. While the GLB prioritizes maneuverability with a shorter length of 182.4 inches, the Grand Highlander rewards volume seekers with a massive 70.1-inch height. However, that extra power comes at the cost of fuel economy, delivering only 24 combined MPG on regular unleaded. The $43,800 GLB offers efficiency in a tighter package, while the $41,360 Grand Highlander delivers superior power for marginally less outlay, setting up a classic efficiency versus muscle confrontation.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2026 Mercedes-Benz GLB
The GLB's superior 28 combined MPG makes it the more economical choice for daily, solo travel despite needing premium fuel.
2026 Toyota Grand Highlander
The significantly larger dimensions, especially the 70.1-inch height, suggest superior overall space and comfort for hauling families.
2026 Toyota Grand Highlander
The Grand Highlander provides 44 more horsepower and 52 more lb-ft of torque, offering a substantially stronger performance feel.
2026 Toyota Grand Highlander
The Grand Highlander offers significantly more horsepower (265 hp vs 221 hp) for a lower starting MSRP of $41,360.
Choose the Mercedes-Benz GLB if...
- You prioritize maximizing fuel economy, achieving 33 MPG on the highway.
- You prefer a smaller footprint, as the GLB measures only 182.4 inches in length.
- You desire the smoothness of an 8-speed automated manual transmission in a European package.
Choose the Toyota Grand Highlander if...
- You require maximum output, as the engine delivers a robust 310 lb-ft of torque.
- You plan to use regular unleaded gasoline instead of premium fuel.
- You need maximum interior volume reflected in its 70.1-inch height and larger overall width.
Key Dimensions
| Dimension | Mercedes-Benz GLB | Toyota Grand Highlander |
|---|---|---|
| Length | 182.4" | 201.4" |
| Width | 72.2" | 78.3" |
| Height | 66.7" | 70.1" |
| 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 | 2.4 L |
| Number of Cylinders | inline 4 | inline 4 |
| Base Engine Type | mild hybrid | gas |
| Horsepower | 221 hp @ 5500 rpm | 265 hp @ 6000 rpm |
| Torque | 258 lb-ft @ 1800 rpm | 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 | Mercedes-Benz | Toyota |
|---|---|---|
| Transmission Type | 8-speed automated manual | 8-speed automatic |
| Drivetrain Type | front wheel drive | front wheel drive |
Fuel
| Feature | Mercedes-Benz | Toyota |
|---|---|---|
| Fuel Type | premium unleaded (required) | regular unleaded |
| EPA Fuel Economy (City/Highway) | 25/33 MPG | 21/28 MPG |
| EPA Fuel Economy (Combined) | 28 MPG | 24 MPG |
| EPA Driving Range (City/Highway) | 397.5/524.7 mi. | 373.8/498.4 mi. |
| Fuel Tank Capacity | 15.9 gal. | 17.8 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 | — | ✓ |
| 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. | — |
| 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.
Is the fuel economy difference between the two significant enough to worry about?
Yes, the Mercedes-Benz GLB achieves 28 combined MPG, which is 4 MPG better than the Toyota Grand Highlander's 24 combined MPG. While the GLB requires expensive premium fuel, the 4 MPG gap still represents a notable long-term difference in running costs.
Which vehicle is genuinely faster off the line?
The Toyota Grand Highlander holds a clear advantage in raw power, producing 265 horsepower compared to the GLB's 221 horsepower. This 44 hp difference, along with 310 lb-ft of torque versus 258 lb-ft, suggests the Grand Highlander will feel noticeably quicker when merging or accelerating.
Does the difference in price reflect the performance disparity?
The Toyota Grand Highlander starts $2,440 cheaper at $41,360 while offering significantly more power. This strongly suggests the Grand Highlander presents a superior value proposition for buyers prioritizing engine performance over the luxury badge.
Which crossover is better for tight city parking?
The Mercedes-Benz GLB is substantially more compact, measuring 182.4 inches long and 72.2 inches wide. The Grand Highlander is nearly 19 inches longer and over 6 inches wider, making the GLB inherently easier to navigate and place in tight urban spots.
How does the transmission choice impact driving feel?
The GLB uses an 8-speed automated manual, which generally offers very direct shifts characteristic of performance-oriented setups. In contrast, the Grand Highlander features a traditional 8-speed automatic, typically prioritizing smooth, unobtrusive shifting for passengers.
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