2021 Mercedes-Benz GLS vs 2022 Toyota Highlander Hybrid
Overview | |
MSRP$76,000 | MSRP$39,555 |
Listings152 | Listings59 |
Ratings & Reviews | |
User Reviews | User Reviews |
Expert reviews8.3 out of 10 | Expert reviews6.0 out of 10 |
Pros
Cons
| Pros
Cons
|
2021 Mercedes-Benz GLS Reviews SummaryThe “S” in the 2021 Mercedes-Benz GLS-Class name is meant to connect the SUV to the S-Class flagship sedan. In this sense, the GLS is the S-Class of SUVs, and it delivers on that positioning. The 2021 GLS-Class has three rows of spacious seating, and puts comfort above all else. The GLS can hold groceries, weekend bags, antique desks purchased from a roadside consignment shop—all things that would require a lot of negotiating in the S-Class sedan. The GLS-Class is one member of a growing fraternity of full-size, three-row, luxury SUVs. Their ranks include the Cadillac Escalade, Lincoln Navigator, Infiniti QX80, and the more recent BMW X7. The GLS sets itself apart with a higher standard of luxury, and impressive performance… if you’re willing to shell out the cash. | |
2022 Toyota Highlander Hybrid Reviews SummaryThe Toyota Highlander Hybrid isn't particularly attractive, sporty, or luxurious. Compared to the performance and refinement of the best three-row SUVs, it's middling at best. The best selling points are its excellent fuel economy and accessible pricing, and in this manner, its nearly unequaled. | |
No video found | |
Popular Features & Specs | |
Engine3.0L 362 hp I6 | Engine2.5L 243 hp I4 Hybrid |
Drive TrainAWD | Drive TrainFWD |
Seating Capacity7 | Seating Capacity8 |
Horsepower362 hp @ 5500 rpm | Horsepower |
EV Battery Capacity | EV Battery Capacity1.9 kWh |
MPG City20 | MPG City36 |
MPG Highway24 | MPG Highway35 |
Engine | |
Engine Name3.0L 362 hp I6 | Engine Name2.5L 243 hp I4 Hybrid |
Torque369 lb-ft @ 1600 rpm | Torque |
Horsepower362 hp @ 5500 rpm | Horsepower |
DrivetrainAWD | DrivetrainFWD |
Fuel Economy | |
EV Battery Capacity | EV Battery Capacity1.9 kWh |
MPG City20 | MPG City36 |
MPG Highway24 | MPG Highway35 |
Interior | |
Seating Capacity7 | Seating Capacity8 |
Key Features | |
Navigation SystemStandard | Navigation System |
Sunroof/MoonroofStandard | Sunroof/Moonroof |
Safety | |
Front Crash Overall | Front Crash Overall4 |
Side Crash Overall | Side Crash Overall5 |
Dimensions & Capacity | |
Cargo Space17.4 cu ft | Cargo Space16.0 cu ft |
Curb Weight5467 lbs | Curb Weight4330 lbs |
Height72.4 in | Height68.1 in |
Length205.0 in | Length194.9 in |
Width84.9 in | Width76.0 in |
Wheelbase123.4 in | Wheelbase112.2 in |
Maximum Payload1808 lbs | Maximum Payload1495 lbs |
Number of doors4 | Number of doors4 |
Maximum Towing Capacity7700 lbs | Maximum Towing Capacity3500 lbs |
Overview | ||
MSRP | $76,000 | $39,555 |
Listings | ||
Ratings & Reviews | ||
User reviews | ||
Expert reviews | 8.3 out of 10Read full review | 6.0 out of 10Read full review |
Pros & cons | Pros
Cons
| Pros
Cons
|
Summary | The “S” in the 2021 Mercedes-Benz GLS-Class name is meant to connect the SUV to the S-Class flagship sedan. In this sense, the GLS is the S-Class of SUVs, and it delivers on that positioning. The 2021 GLS-Class has three rows of spacious seating, and puts comfort above all else. The GLS can hold groceries, weekend bags, antique desks purchased from a roadside consignment shop—all things that would require a lot of negotiating in the S-Class sedan. The GLS-Class is one member of a growing fraternity of full-size, three-row, luxury SUVs. Their ranks include the Cadillac Escalade, Lincoln Navigator, Infiniti QX80, and the more recent BMW X7. The GLS sets itself apart with a higher standard of luxury, and impressive performance… if you’re willing to shell out the cash. | The Toyota Highlander Hybrid isn't particularly attractive, sporty, or luxurious. Compared to the performance and refinement of the best three-row SUVs, it's middling at best. The best selling points are its excellent fuel economy and accessible pricing, and in this manner, its nearly unequaled. |
Video | No video found | |
Popular Features & Specs | ||
Engine | 3.0L 362 hp I6 | 2.5L 243 hp I4 Hybrid |
Drive Train | AWD | FWD |
Seating Capacity | 7 | 8 |
Horsepower | 362 hp @ 5500 rpm | |
EV Battery Capacity | 1.9 kWh | |
MPG City | 20 | 36 |
MPG Highway | 24 | 35 |
Engine | ||
Engine Name | 3.0L 362 hp I6 | 2.5L 243 hp I4 Hybrid |
Torque | 369 lb-ft @ 1600 rpm | |
Horsepower | 362 hp @ 5500 rpm | |
Drivetrain | AWD | FWD |
Fuel Economy | ||
EV Battery Capacity | 1.9 kWh | |
MPG City | 20 | 36 |
MPG Highway | 24 | 35 |
Interior | ||
Seating Capacity | 7 | 8 |
Key Features | ||
Navigation System | Standard | |
Sunroof/Moonroof | Standard | |
Safety | ||
Front Crash Overall | 4 | |
Side Crash Overall | 5 | |
Dimensions & Capacity | ||
Cargo Space | 17.4 cu ft | 16.0 cu ft |
Curb Weight | 5467 lbs | 4330 lbs |
Height | 72.4 in | 68.1 in |
Length | 205.0 in | 194.9 in |
Width | 84.9 in | 76.0 in |
Wheelbase | 123.4 in | 112.2 in |
Maximum Payload | 1808 lbs | 1495 lbs |
Number of doors | 4 | 4 |
Maximum Towing Capacity | 7700 lbs | 3500 lbs |
The 2021 Mercedes-Benz GLS, part of the third generation introduced in 2020, continued to impress with its luxurious design and spacious interior. Originally launched as the GL-Class in 2006, it evolved into the GLS, offering a more refined alternative to the G-Class. The GLS featured softened angles and a sleek appearance, with a futuristic cabin highlighted by a massive digital screen. Available in three trims, the GLS 450, GLS 580, and AMG GLS 63, it offered a range of luxury features, including heated seats, wireless charging, and a premium sound system.
In contrast, the 2022 Toyota Highlander Hybrid borrowed styling cues from the Tacoma, presenting a rugged yet somewhat disjointed design. Its trapezoidal grille and character lines added visual weight, while the rear echoed traditional SUV styling. Inside, the Highlander Hybrid featured an asymmetrical dash with a metallic element and a high-mounted infotainment screen. The Bronze Edition introduced unique fabric upholstery, though it was prone to dirt and stains. Despite some unconventional design choices, the Highlander Hybrid remained a practical choice for families seeking a hybrid option.
















The 2021 Mercedes-Benz GLS offered impressive performance across its lineup. The GLS 450 featured a 3.0-liter inline-six engine with 362 horsepower, while the GLS 580 boasted a 4.0-liter V8 with 483 hp. The AMG GLS 63, with its hand-crafted 4.0-liter twin-turbo V8, delivered a staggering 603 hp. All models included Mercedes’ EQ Boost system, adding extra power when needed. The AMG GLS 63 could accelerate from 0 to 60 mph in just 4.1 seconds, showcasing remarkable agility for its size. Its adaptive air suspension and multiple drive modes provided a dynamic driving experience.
The 2022 Toyota Highlander Hybrid, powered by a 2.5-liter four-cylinder hybrid engine, produced 243 horsepower. It featured a CVT and standard front-wheel drive, with optional all-wheel drive. The Highlander Hybrid reached 60 mph in just over 8 seconds, offering adequate acceleration for its class. The hybrid powertrain provided a smooth transition from electric to gasoline power, though the engine could become noisy under heavy acceleration. The ride quality was comfortable, with a suspension that absorbed road imperfections well, making it a quiet and pleasant family vehicle.
The 2021 Mercedes-Benz GLS excelled in interior space, offering three rows of seating with ample headroom and legroom. It accommodated seven passengers, with optional second-row captain’s chairs reducing capacity to six. The GLS provided 17.4 cubic feet of cargo space behind the third row, expanding to 87.4 cubic feet with seats folded. The cabin featured numerous storage compartments, enhancing practicality for families.
The 2022 Toyota Highlander Hybrid also offered spacious seating, particularly in the second row, which could accommodate tall passengers comfortably. The third row was less accommodating, suitable for children or short trips. Cargo space measured 16 cubic feet behind the third row, expanding to 84.3 cubic feet with seats folded. The Highlander Hybrid provided ample storage options, including trays and large door pockets, ensuring convenience on road trips.
The 2021 Mercedes-Benz GLS featured the MBUX infotainment system with a large touchscreen and voice control. It included Apple CarPlay and Android Auto, though required a USB-C connection. The digital dash extended to the instrument panel, controlled by touch-sensitive pads on the steering wheel. The system offered a learning curve but enhanced the vehicle’s tech-savvy appeal.
The 2022 Toyota Highlander Hybrid came with an 8-inch infotainment touchscreen, with a 12.3-inch option for higher trims. The system was responsive, with logical menus and physical shortcut buttons. Standard features included Apple CarPlay, Android Auto, and Amazon Alexa integration. Higher trims offered navigation and a premium audio system, enhancing the overall tech experience.
The 2021 Mercedes-Benz GLS included numerous driver-assistance features, such as Active Brake Assist, blind-spot monitoring, and a surround-view camera. Optional safety tech included lane-keep assist and adaptive cruise control, providing comprehensive protection for occupants.
The 2022 Toyota Highlander Hybrid received high safety ratings, with standard features like adaptive cruise control, automatic emergency braking, and lane-keep assist. The Platinum trim offered additional features like a surround-view camera. While effective, some systems required fine-tuning for smoother operation.
CarGurus highlights

According to CarGurus experts, the overall rating for the 2021 Mercedes-Benz GLS was 8.3 out of 10, while the 2022 Toyota Highlander Hybrid scored 6.0 out of 10. Based on these ratings, the Mercedes-Benz GLS is the recommended choice for those seeking a luxurious and high-performing SUV.
Choose the 2021 Mercedes-Benz GLS if:
- You desire a luxury SUV with powerful engine options and advanced performance features.
- Spacious interior and cargo capacity are priorities for your family needs.
- Cutting-edge technology and a premium infotainment system are important to you.
Choose the 2022 Toyota Highlander Hybrid if:
- Fuel efficiency and hybrid technology are top priorities for your family vehicle.
- You need a practical and spacious interior with versatile seating options.
- Safety ratings and standard driver-assistance features are crucial for peace of mind.
CarGurus highlights

According to CarGurus experts, the overall rating for the 2021 Mercedes-Benz GLS was 8.3 out of 10, while the 2022 Toyota Highlander Hybrid scored 6.0 out of 10. Based on these ratings, the Mercedes-Benz GLS is the recommended choice for those seeking a luxurious and high-performing SUV.
Choose the 2021 Mercedes-Benz GLS if:
Shop Now- You desire a luxury SUV with powerful engine options and advanced performance features.
- Spacious interior and cargo capacity are priorities for your family needs.
- Cutting-edge technology and a premium infotainment system are important to you.
Choose the 2022 Toyota Highlander Hybrid if:
Shop Now- Fuel efficiency and hybrid technology are top priorities for your family vehicle.
- You need a practical and spacious interior with versatile seating options.
- Safety ratings and standard driver-assistance features are crucial for peace of mind.

By: CarGurus + AI
At CarGurus, our team of experienced automotive writers remain at the heart of our content operation, conducting hands-on car tests and writing insightful guides that are backed by years of industry experience. To complement this, we are harnessing AI to make our content offering more diverse and more helpful to shoppers than ever. To achieve this, our AI systems are based exclusively on CarGurus content, ratings and data, so that what we produce is both unique to CarGurus, and uniquely helpful to car shoppers.








































