2021 Mercedes-Benz GLS vs 2021 Acura RDX
Overview | |
MSRP$76,000 | MSRP$38,400 |
Listings11 | Listings55 |
Ratings & Reviews | |
User Reviews | User Reviews |
Expert reviews8.3 out of 10 | Expert reviews8.2 out of 10 |
2021 Mercedes-Benz GLS Reviews SummaryThe “S” in the 2021 Mercedes-Benz GLS 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 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. | |
2021 Acura RDX Reviews SummaryWhen Acura last redesigned the RDX for the 2019 model year, the company began a transformation that is now accelerating with the debut of the all-new 2021 TLX sedan and 2022 MDX SUV. Adopting the company’s latest exterior styling and interior design philosophies, as well as the completely rethought True Touch Interface infotainment system, the third-generation RDX confirmed Acura’s intent to return to the performance ethos that guided the brand during its early years. Now, the RDX is selling well in Canada relative to its segment. | |
No video found | |
Popular Features & Specs | |
Engine3.0L 362 hp I6 | Engine2.0L 272 hp I4 |
Drive TrainAWD | Drive TrainFWD |
Seating Capacity7 | Seating Capacity5 |
Horsepower362 hp @ 5500 rpm | Horsepower272 hp @ 6500 rpm |
MPG City20 | MPG City22 |
MPG Highway24 | MPG Highway28 |
Engine | |
Engine Name3.0L 362 hp I6 | Engine Name2.0L 272 hp I4 |
Torque369 lb-ft @ 1600 rpm | Torque280 lb-ft @ 1600 rpm |
Horsepower362 hp @ 5500 rpm | Horsepower272 hp @ 6500 rpm |
DrivetrainAWD | DrivetrainFWD |
Fuel Economy | |
MPG City20 | MPG City22 |
MPG Highway24 | MPG Highway28 |
Interior | |
Seating Capacity7 | Seating Capacity5 |
Key Features | |
Navigation SystemStandard | Navigation System |
Sunroof/MoonroofStandard | Sunroof/MoonroofStandard |
Safety | |
Front Crash Overall | Front Crash Overall4 |
Side Crash Overall | Side Crash Overall5 |
Dimensions & Capacity | |
Cargo Space17.4 cu ft | Cargo Space29.5 cu ft |
Curb Weight5467 lbs | Curb Weight3783 lbs |
Height72.4 in | Height65.7 in |
Length205.0 in | Length186.6 in |
Width84.9 in | Width74.8 in |
Wheelbase123.4 in | Wheelbase108.3 in |
Maximum Payload1808 lbs | Maximum Payload1001 lbs |
Number of doors4 | Number of doors4 |
Maximum Towing Capacity7700 lbs | Maximum Towing Capacity1500 lbs |
Overview | ||
MSRP | $76,000 | $38,400 |
Listings | ||
Ratings & Reviews | ||
User reviews | ||
Expert reviews | 8.3 out of 10Read full review | 8.2 out of 10Read full review |
Pros & cons | ||
Summary | The “S” in the 2021 Mercedes-Benz GLS 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 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. | When Acura last redesigned the RDX for the 2019 model year, the company began a transformation that is now accelerating with the debut of the all-new 2021 TLX sedan and 2022 MDX SUV. Adopting the company’s latest exterior styling and interior design philosophies, as well as the completely rethought True Touch Interface infotainment system, the third-generation RDX confirmed Acura’s intent to return to the performance ethos that guided the brand during its early years. Now, the RDX is selling well in Canada relative to its segment. |
Video | No video found | |
Popular Features & Specs | ||
Engine | 3.0L 362 hp I6 | 2.0L 272 hp I4 |
Drive Train | AWD | FWD |
Seating Capacity | 7 | 5 |
Horsepower | 362 hp @ 5500 rpm | 272 hp @ 6500 rpm |
MPG City | 20 | 22 |
MPG Highway | 24 | 28 |
Engine | ||
Engine Name | 3.0L 362 hp I6 | 2.0L 272 hp I4 |
Torque | 369 lb-ft @ 1600 rpm | 280 lb-ft @ 1600 rpm |
Horsepower | 362 hp @ 5500 rpm | 272 hp @ 6500 rpm |
Drivetrain | AWD | FWD |
Fuel Economy | ||
MPG City | 20 | 22 |
MPG Highway | 24 | 28 |
Interior | ||
Seating Capacity | 7 | 5 |
Key Features | ||
Navigation System | Standard | |
Sunroof/Moonroof | Standard | Standard |
Safety | ||
Front Crash Overall | 4 | |
Side Crash Overall | 5 | |
Dimensions & Capacity | ||
Cargo Space | 17.4 cu ft | 29.5 cu ft |
Curb Weight | 5467 lbs | 3783 lbs |
Height | 72.4 in | 65.7 in |
Length | 205.0 in | 186.6 in |
Width | 84.9 in | 74.8 in |
Wheelbase | 123.4 in | 108.3 in |
Maximum Payload | 1808 lbs | 1001 lbs |
Number of doors | 4 | 4 |
Maximum Towing Capacity | 7700 lbs | 1500 lbs |

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