2021 Mercedes-Benz GLS vs 2020 Land Rover Range Rover
Overview | |
MSRP$90,900 | MSRP$76,000 |
Listings297 | Listings281 |
Ratings & Reviews | |
User Reviews | User Reviews |
Expert reviews8.3 out of 10 | Expert reviews8.3 out of 10 |
Pros
Cons
| Pros
Cons
|
2020 Land Rover Range Rover Reviews SummaryThe Land Rover Range Rover is the definitive word in “ultra-luxury sport utility vehicle.” It’s the perfect example of a no-compromise SUV, delivering superlative cabin space, luxury appointments, power, and capability. Believe it or not, the current fourth-generation Range Rover is getting long in the tooth. A fifth-generation Range Rover is around the corner, so how has Land Rover kept its flagship SUV relevant? With incremental updates through the years. In addition to new infotainment and safety technologies, Land Rover has continued to expand the powertrain lineup, to the point where there are now six different powertrain options. So does the Range Rover continue to set the standard for 4x4 luxury? Read on to find out. | |
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. | |
No video found | No video found |
Popular Features & Specs | |
Engine3.0L 355 hp I6 | Engine3.0L 362 hp I6 |
Drive TrainAWD | Drive TrainAWD |
Seating Capacity5 | Seating Capacity7 |
Horsepower355 hp @ 5500 rpm | Horsepower362 hp @ 5500 rpm |
EV Battery Capacity0.2 kWh | EV Battery Capacity |
MPG City19 | MPG City20 |
MPG Highway24 | MPG Highway24 |
Engine | |
Engine Name3.0L 355 hp I6 | Engine Name3.0L 362 hp I6 |
Torque365 lb-ft @ 2000 rpm | Torque369 lb-ft @ 1600 rpm |
Horsepower355 hp @ 5500 rpm | Horsepower362 hp @ 5500 rpm |
DrivetrainAWD | DrivetrainAWD |
Fuel Economy | |
EV Battery Capacity0.2 kWh | EV Battery Capacity |
MPG City19 | MPG City20 |
MPG Highway24 | MPG Highway24 |
Interior | |
Leather SeatsStandard | Leather Seats |
Seating Capacity5 | Seating Capacity7 |
Key Features | |
Navigation SystemStandard | Navigation SystemStandard |
Sunroof/MoonroofStandard | Sunroof/MoonroofStandard |
Dimensions & Capacity | |
Cargo Space31.8 cu ft | Cargo Space17.4 cu ft |
Curb Weight4955 lbs | Curb Weight5467 lbs |
Height73.6 in | Height72.4 in |
Length196.9 in | Length205.0 in |
Width87.4 in | Width84.9 in |
Wheelbase115.0 in | Wheelbase123.4 in |
Maximum Payload1965 lbs | Maximum Payload1808 lbs |
Number of doors4 | Number of doors4 |
Maximum Towing Capacity7716 lbs | Maximum Towing Capacity7700 lbs |
Overview | ||
MSRP | $90,900 | $76,000 |
Listings | ||
Ratings & Reviews | ||
User reviews | ||
Expert reviews | 8.3 out of 10Read full review | 8.3 out of 10Read full review |
Pros & cons | Pros
Cons
| Pros
Cons
|
Summary | The Land Rover Range Rover is the definitive word in “ultra-luxury sport utility vehicle.” It’s the perfect example of a no-compromise SUV, delivering superlative cabin space, luxury appointments, power, and capability. Believe it or not, the current fourth-generation Range Rover is getting long in the tooth. A fifth-generation Range Rover is around the corner, so how has Land Rover kept its flagship SUV relevant? With incremental updates through the years. In addition to new infotainment and safety technologies, Land Rover has continued to expand the powertrain lineup, to the point where there are now six different powertrain options. So does the Range Rover continue to set the standard for 4x4 luxury? Read on to find out. | 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. |
Video | No video found | No video found |
Popular Features & Specs | ||
Engine | 3.0L 355 hp I6 | 3.0L 362 hp I6 |
Drive Train | AWD | AWD |
Seating Capacity | 5 | 7 |
Horsepower | 355 hp @ 5500 rpm | 362 hp @ 5500 rpm |
EV Battery Capacity | 0.2 kWh | |
MPG City | 19 | 20 |
MPG Highway | 24 | 24 |
Engine | ||
Engine Name | 3.0L 355 hp I6 | 3.0L 362 hp I6 |
Torque | 365 lb-ft @ 2000 rpm | 369 lb-ft @ 1600 rpm |
Horsepower | 355 hp @ 5500 rpm | 362 hp @ 5500 rpm |
Drivetrain | AWD | AWD |
Fuel Economy | ||
EV Battery Capacity | 0.2 kWh | |
MPG City | 19 | 20 |
MPG Highway | 24 | 24 |
Interior | ||
Leather Seats | Standard | |
Seating Capacity | 5 | 7 |
Key Features | ||
Navigation System | Standard | Standard |
Sunroof/Moonroof | Standard | Standard |
Dimensions & Capacity | ||
Cargo Space | 31.8 cu ft | 17.4 cu ft |
Curb Weight | 4955 lbs | 5467 lbs |
Height | 73.6 in | 72.4 in |
Length | 196.9 in | 205.0 in |
Width | 87.4 in | 84.9 in |
Wheelbase | 115.0 in | 123.4 in |
Maximum Payload | 1965 lbs | 1808 lbs |
Number of doors | 4 | 4 |
Maximum Towing Capacity | 7716 lbs | 7700 lbs |
The 2020 Land Rover Range Rover was a testament to luxury and ruggedness, a combination that had defined the brand since its inception. Originating from the rugged Series I off-roader, the Range Rover evolved into a luxury SUV with stout 4x4 underpinnings, appealing to wealthy British landowners. By 2012, the current-generation Range Rover was introduced, offering various trims like HSE, Autobiography, and SVAutobiography Dynamic, each available in Standard Wheelbase (SWB) and Long Wheelbase (LWB) configurations. Standard features included leather seating, heated front seats, and a panoramic sunroof, while options ranged from heated rear seats to a 19-speaker Meridian audio system.
In contrast, the 2021 Mercedes-Benz GLS presented a more modern and tech-savvy approach. The third generation, introduced in 2020, carried over to 2021 with softened angles and a futuristic cabin. The GLS offered three trims: GLS 450, GLS 580, and the performance-oriented AMG GLS 63. Standard features included remote keyless entry, nine USB ports, and a 13-speaker Burmester sound system. Optional packages added ventilated seats and rear-seat controls. The AMG GLS 63 stood out with aggressive bodywork and a motorsport-inspired interior, emphasizing performance and luxury.










The 2020 Land Rover Range Rover offered a diverse range of powertrains, starting with a turbocharged 3.0-liter inline-six engine producing 355 horsepower and 365 pound-feet of torque. The HSE trim featured a non-hybrid version of the same engine, delivering 395 hp and 405 lb-ft of torque. A turbodiesel V6 was also available, rated at 254 hp and 443 lb-ft of torque. The P525 and Autobiography trims boasted a supercharged 5.0-liter V8 with 518 hp and 461 lb-ft of torque, while the SV Autobiography Dynamic's V8 produced 557 hp and 516 lb-ft of torque. All engines were paired with an eight-speed automatic transmission and standard four-wheel drive, offering a blend of power and efficiency. The Range Rover's electronic air suspension and Terrain Response System ensured a comfortable and capable ride, both on and off-road.
The 2021 Mercedes-Benz GLS featured a twin-turbocharged 3.0-liter inline-six engine in the GLS 450, generating 362 hp and 369 lb-ft of torque. The GLS 580 upgraded to a twin-turbocharged 4.0-liter V8 with 483 hp and 516 lb-ft. The AMG GLS 63, with its hand-crafted 4.0-liter twin-turbo V8, delivered an impressive 603 hp and 627 lb-ft of torque. All engines included Mercedes' EQ Boost 48-volt mild-hybrid system, adding extra power when needed. The AMG GLS 63 could accelerate from zero to 60 mph in just 4.1 seconds, with a top speed of 174 mph. The GLS's adaptive air suspension and multiple drive modes provided a smooth and agile driving experience, even on challenging roads.
The 2020 Land Rover Range Rover offered two wheelbase options, with standard seating for five. The SWB version provided 70.9 cubic feet of cargo space with the rear seats folded, while the LWB model offered 77.5 cubic feet. The Range Rover's unique two-piece power liftgate facilitated easy loading and tailgating. The interior featured convenient storage compartments, though cargo space was less than some competitors.
The 2021 Mercedes-Benz GLS boasted three rows of seating, accommodating up to seven passengers. The GLS offered 17.4 cubic feet of cargo space with all seats up, expanding to 87.4 cubic feet with the second and third rows folded. The power-folding third row and spacious interior made it a practical choice for families. The front row featured ample storage, including a combination cup-holder/wireless-charging pad and a center console with butterfly doors.
The 2020 Land Rover Range Rover's InControl Touch Pro Duo system featured two touchscreens, controlling navigation, climate, and vehicle settings. The system's integrated dials changed functions based on the selected menu, though it required a learning curve. A fully digital instrument panel and optional head-up display enhanced the driving experience.
The 2021 Mercedes-Benz GLS introduced the MBUX infotainment system, featuring a massive touch screen and voice-control system. The system responded to commands like "Hey Mercedes" and offered Apple CarPlay and Android Auto connectivity. The digital dash extended to the instrument panel, controlled by touch-sensitive pads on the steering wheel. While there was a learning curve, the system's functionality was impressive.
The 2020 Land Rover Range Rover came standard with low-speed automatic emergency braking, forward-collision warning, and lane-departure warning. Optional features included a 360-degree parking camera, blind-spot monitoring, and adaptive cruise control. While the Range Rover offered a solid list of safety features, some competitors provided more standard equipment.
The 2021 Mercedes-Benz GLS offered a comprehensive suite of standard safety features, including Active Brake Assist, blind-spot monitoring, and a surround-view camera system. Available safety tech included lane-keep assist and adaptive cruise control. The GLS's safety features were extensive, providing peace of mind for drivers and passengers.
CarGurus highlights

According to CarGurus experts, the overall rating for the 2020 Land Rover Range Rover is 8.3 out of 10, while the 2021 Mercedes-Benz GLS scores 8.3 out of 10. Both vehicles offer luxury and performance, but the GLS's advanced technology and spacious interior make it a more compelling choice for those seeking a modern luxury SUV.
Choose the 2021 Mercedes-Benz GLS if:
- You value advanced technology and a modern, tech-savvy interior.
- You need spacious seating for up to seven passengers and ample cargo space.
- You seek a performance-oriented SUV with impressive acceleration and handling.
Choose the 2020 Land Rover Range Rover if:
- You prioritize off-road capability and rugged luxury.
- You desire a wide range of powertrain options, including a supercharged V8.
- You appreciate a classic design with a focus on comfort and refinement.
CarGurus highlights

According to CarGurus experts, the overall rating for the 2020 Land Rover Range Rover is 8.3 out of 10, while the 2021 Mercedes-Benz GLS scores 8.3 out of 10. Both vehicles offer luxury and performance, but the GLS's advanced technology and spacious interior make it a more compelling choice for those seeking a modern luxury SUV.
Choose the 2021 Mercedes-Benz GLS if:
Shop Now- You value advanced technology and a modern, tech-savvy interior.
- You need spacious seating for up to seven passengers and ample cargo space.
- You seek a performance-oriented SUV with impressive acceleration and handling.
Choose the 2020 Land Rover Range Rover if:
Shop Now- You prioritize off-road capability and rugged luxury.
- You desire a wide range of powertrain options, including a supercharged V8.
- You appreciate a classic design with a focus on comfort and refinement.

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.





































