2023 Mercedes-Benz GLS 450

header-image
Rating8.0

Ranked #5 in 

Midsize SUV
Write Review
$81,800
Starting Price 
Nathan Dyer's image
Nathan Dyer 

Senior Editor,

Updated on August 8, 2024

ProsConsWhat's New

Rich looking cabin

Fuel drinking problem

Standard panoramic sunroof

Spacious all three rows

More costly than a few rivals

Metallic paint

Helpful tech and safety features in abundance

Some interior controls are tiny and hard to find

Part of the third GLS generation brought in 2020

Refined powertrain

Flexible cargo space

Stable handling

Specs & Features

$81,800

price

362 hp @ 5500 rpm

horsepower

369 lb.-ft. @ 1600 rpm

torque

9-speed Automatic

transmission

3.0L 6cyl AWD 9A

engine

-

basic warranty

Overview

German automobriant incorporates one of the most diversified and pervasive car lineups in the world. For every income group people, Mercedes serves an alluring and value-for-money vehicle in the form of an SUV or sedan or crossover. There is Cadillac Escalade that sounds so strong in the American market, but to compete with it, Mercedes arranges GLS 450. Announcing a better luxury, the car challenges it with an aggressively priced tag. Three spacious rows guarantees that no one should feel isolated and poor. A turbocharged inline-6 engine coming standard empower the luxury SUV with 362 horses. Hungry for more power?, a more powerful GLS 580 has enough strength. An intuitive and fully techy infotainment system goes incredibly well when the iconic ambient interior lighting of Mercedes surrounds the cabin. A smooth and prosperous ride, what Mercedes is known for, also maintains the same legacy in this three-row Mercedes. A gentle number of standard driver assistance and safety aids intends more towards extra cash to go advanced. All these experiences move with luxury significance as Mercedes shrouds a panoramic sunroof on default.

Major contenders are BMW X7, the Cadillac Escalade, and the Lincoln Navigator.

Buying Advice

Mercedes has thrown a number of features and functions into GLS 45 by default. Highly wealthy seats for front passengers with heating, ventilation, and massage. A truly mesmerizing and impressive infotainment system works pretty well and contains a 12.3-inch infotainment touchscreen with Apple and Android phone integrations, four-zone climate control, power tilt and telescopic steering column, wireless charging pad, nine USB ports, and Burmester surround sound system. Things feel a little blank with driver aids. So, going for the driver assistance package plus is a sane as well as a must-have thing on GLS 450.

Comparative Analysis against Competition

For the 2023 generation, Mercedes brings two minor updates. The GLS450 now equips Metallic paint. Now all models come with a standard panoramic sunroof feature. Major contenders are BMW X7, the Cadillac Escalade, and the Lincoln Navigator.

Features
9.5/10

The German manufacturer has bought this 7 seater Mercedes in only one format. The GLS 450 shows its presence with a turbocharged inline-six engine that makes 362 horsepower. 20-inch alloy wheels, automatic high-beam headlights, 4Matic all-wheel drive, hands-free liftgate, power sunroof, customizable ambient interior lighting. Heated and ventilated for people seated at the front. Digital instrumentation, navigation system, wireless charging pad, nine USB ports, and 12.3-inch MBUX infotainment touchscreen with Apple CarPlay and Android Auto are some key traces of tech on GLS 450. Standard forward collision warning, automatic parking system, surround-view camera system, and a few in the name of driver aids.

Model

2023 Mercedes-Benz GLS 450 

MSRP

(4MATIC)

$ 82,850

Key Features

Simulated leather upholstery 

 

Power adjustable front seats with memory function 

 

Handfree liftgate 

 

Power sunroof 

 

Natural language voice control 

 

12.-3-inch infotainment touchscreen 

 

Four-zone climate control 

 

Blindspot monitoring 

 

Automatic parking system 

 

Burmester surround-sound system

Optional packages are –

Driver Assistance Package Plus 

  • Adaptive cruise control 
  • Lane-keeping system 
  • Lane-keeping assist 
  • Evasive steering assist 
  • Front cross-traffic alert 

Warmth and Comfort Package includes rapid heating front seats, heated front, and second-row armrests.

Standalone options include –

  • Second-row captain chair's seats 
  • Panoramic sunroof 
  • Heating, ventilation, and massage on second-row seats 
  • Power rear side window sunshades
  • Headup display 
  • AR for navigation system

We Recommend 

Mercedes has thrown a number of features and functions into GLS 45 by default. Highly wealthy seats for front passengers with heating, ventilation, and massage. A truly mesmerizing and impressive infotainment system works pretty well and contains a 12.3-inch infotainment touchscreen with Apple and Android phone integrations, four-zone climate control, power tilt and telescopic steering column, wireless charging pad, nine USB ports, and Burmester surround sound system. Things feel a little blank with driver aids. So, going for the driver assistance package plus is a sane as well as a must-have thing on GLS 450.

Release Date 

2023 Mercedes GLS 450 has been released and is available for sale in your nearest dealerships.

Engine and Performance
7.6/10

A 3.0L turbocharged inline-six engine is the primary source of motivation for GLS 450. It begets 362 horsepower and 369 pound-feet of torque. Paired with a nine-speed automatic transmission, Mercedes sends it with a 4Matic or AWD system by default. With these basic demands, it can dash a 0-60 mph mark in just 5.5 seconds, which is a good number for three-row SUV. Running at a momentum of 99 mph, Mercedes surpasses a quarter-mile distance in 14.1 seconds. The luxury driving feels of Mercedes are also intact here. Steering wheels feel planted and their very communicative nature furnishes a level of satisfaction to drivers. Automatic transmission with paddle shifters is super fun to drive. It signifies sumptuous driving experiences when the car slaps with a strong punch. Moving around the city is something that people notice very much. It receives attention due to its large size, but the same thing becomes a curse when the GLS 450 is asked to pass through an imprisoned path. Though it perfectly handles speed bumps and potholes. Cruising over the highways promotes a silent and pleasing understanding. 5.35 which is the first-gear ratio diminishes to 1.21 till the fifth and 0.72 till the eighth gear. When going back to reverse, it is a bit slow as it takes 4.80 seconds.

Models

2023 Mercedes-Benz GLS 450

2023 BMW X7

2023 Cadillac Escalade

2023 Lincoln Navigator

MSRP

$ 82,850

$ 78, 845

$ 82,590

$ 79,330

Engine

3.0L Turbo I6

3.0L Turbo I6

6.2L V8

3.2L twin-turbo V6

Drivetrain

AWD

AWD

RWD

RWD

Transmission

9-speed auto

8-speed auto

10-speed auto

10-speed auto

Horsepower (hp @ rpm)

362 hp @ 5500 rpm

375 hp @ 

420 hp @ 5600 rpm

440 hp @ 5500 rpm

Torque (lb-ft @ rpm)

369 lb-ft @ 1600 rpm

383 lb-ft @ 

460 lb-ft @ 4100 rpm

510 lb-ft @ 3000 rpm

0-60 (seconds)

5.5 seconds

5.6 seconds

5.9 seconds 

5.3 -second

Quarter-mile (seconds)

14.1 seconds

14 seconds

14.5 seconds

14.5 seconds

Top speed 

129 mph

130 mph

125 mph

124 mph

Lincoln Navigator is one of the best 7-seater luxury SUV available in the market. Even the least powerful GLS 450, can offer better acceleration than some rivals proposing more power. Mercedes GLS 450 price makes it the most expensive seven-seater luxury SUV. Cadillac Escalade sits just aside from the Mercedes 7 seater SUV with a few hundred of dollars less price. BMW X7 is the most reachable luxury family SUV one can buy. GLS 450 hp and torque figures are the dullest part of it. Few rivals make more power with less money. Lincoln Navigator is the most powerful family SUV in 2023. GLS 450 0-60 mph numbers set it to stay competitive in the market. Cadillac and Lincoln are the famous American made SUVs that propose an RWD system against their classmates bringing an AWD by default.

2023 Mercedes-Benz GLS 450 Ride and Handling 

Riding manners of GLS 450 truly reflect the personality and identity of what Mercedes is known for. Principally soothing and solacing driving etiquette pants GLS. Composed and calm around the corners, this Mercedes focuses more on luxury, setting a separate AMG line for performance-oriented people. Despite its heavy weight and enormous dimensions, shoppers barely face any issues. Properly tuned steering and suspension send it ahead of some contending rivals. Though the car creates some body roll, supremely pleasing, and capturing seats hold you in such a way that the feel is almost negligible. When turning, it stimulates better dimensions by carving a turning diameter of 39.4 ft. Even on the bumpiest road, double wishbone suspensions placed on front wheels convey an improved and comfortable driving quality. Multi-link suspensions of rear wheels allow luxury SUV to flex more. This helps in maintaining a good relationship with several approach angles of the car. Mercedes brings four drive modes on GLS 450. Eco is the mode restricting the performance of SUV in order to save you extra money spent on gas stations. Comfort is the default mode responsible for day-to-day driving. Sport mode opens the way for you to attempt the spirited behavior of car. It sharpens steering response and offers a punching throttle. Off-road mode helps in tackling abstract and vague road conditions. It softens suspension to avail an appraising ride. Standard 20-inch wheels with P275/50HR20.

2023 Mercedes-Benz GLS 450 Braking System

Genuinely strong brakes very effectively deal with GLS450. They are highly competent that one can agree on it during emergency circumstances. Standard summer tires provide an even better grip. An anti-lock braking system helps prevent locking under panic or harsh braking conditions. Standard forward collision mitigation warns you of an impending collision and applies the brakes in certain scenarios. When an automatic emergency braking system detects a potential collision with another vehicle ahead, a forward collision warning is provided, and the vehicle automatically brakes to avoid the collision or reduce the severity of the impact.

Models

2023 Mercedes-Benz GLS 450

2023 BMW X7

2023 Cadillac Escalade

2023 Lincoln Navigator

Brake rotors

(front) (in)

14.8 inches

N/A

N/A

13.8 inches

Brake Rotors 

(back) (in)

13.6 inches

N/A

 N/A

13.2 inches

Curb weight

(lbs)

5467 lbs.

5417 lbs

5635 lbs.

5633 lbs.

70-0 (- ft.)

155 ft.

N/A

178 ft.

185 ft.

Cadillac Escalade is the most weighted luxury family SUV. Being nervous by just two pounds, Lincoln Navigator shares an identical weight with the Cadillac. The most affordable vehicle carries the least weighted body. Being the most expensive vehicle in comparison, Mercedes not just sends one of the lowest curb weights on a seven-seater SUV. But it also provides a braking distance far better than some rivals. Brake calipers sizes of BMW and Cadillac are not given, but we can assume they must boast competitively large rotors. Front and rear wheels of the GLS 450 make bigger calipers than the Lincoln. Taking the curb weight of BMW X7 into account, an educated assumption says it stops better than a few rivals, even if it is composed of average-sized calipers.

Fuel Economy
7.6/10

Expecting good mileage from a family hauler is not something shoppers do when buying such a vehicle. Obviously, it is not going to save you extra money on fuel, but it can assure you that it will be better than a few opponents. It earns 18 in the city, 23 on the highway, and 20 mpg combined. When refueling its gas tank of 23.8 gallons completely, the SUV shows a combined range of 476 miles. City and highway miles of range are 428,4 and 547.4 miles respectively.

Models

2023 Mercedes-Benz GLS 450

2023 BMW X7

2023 Cadillac Escalade

2023 Lincoln Navigator

MPG (city)

18 mpg

21 mpg

14 mpg (2022)

17 mpg

MPG (highway)

23 mpg

25 mpg

19 mpg (2022)

23 mpg

MPG (combined)

20 mpg 

22 mpg

16 mpg (2022)

19 mpg

Fuel Capacity (gallons)

23.8 gallons 

21.9 gallons

24 gallons

23.6 gallons

Range (City, highways, combined in miles)

 

428.4/547.4/476 miles

 

459.9/547.5/481.8 miles

 

336/456/384 miles

 

401.2/542.8/452.2 miles

Newest BMW X7 proves its value not just by tagging the least price in segment, but it also glimpses the same thing with leading mileage numbers. On the highways, Lincoln Navigator and GLS 450 provide equal mpg, but the lesser weight of GLS 450 helps in bridging extra mpg in the city and combined. Mercedes GLS 450 mpg numbers even beat Cadillac Escalade. BMW X7 also offers a better range than both American SUVs. a larger fuel tank on GLS 450 equalizes highway range with X7. Cadillac offers the highest fuel capacity, while BMW X7 has the meagerest. New 2023 GLS 450 fuel tank is bigger than what Lincoln offers in Navigator.

Interior
7.6/10

An absolute luxury of Mercedes also extracts in the cabin of GLS 450. Inside the SUV, a premium and rich cockpit attends the passengers with full grace. Supremely qualified materials and elements counted on almost every corner present the SUV justifying its price tag. Softening seats and an abundance of convenient functions for driver and passengers strives to be the best in the segment. Thanks to the sheer proportions of GLS450, it widens its arms-like doors very immensely. A family can easily be acclimated to it without any hesitation. Even taller people do not mutter about the room. Rear door panels similar to other components of cabin, profited with nice outfits. It further serves controls for windows and gentle storage for water bottles. Following the same behavior, front doors provide benefit of mounting extra switches for seat movements. The highly bolstered seats are the aspect where Mercedes never fails. Front-row seats offer extraordinary comfort and fetch heating, ventilation, and massaging by default. A good and accommodating second-row seat offers adequate room. Even the third row on GLS 450 derives the optimum space it can.

The most intrinsic and sick part of any Mercedes is its dashboard. Bounded with high-quality elements, it sends an influenced nature of the Maybach SUV lineup. A total of six AC vents, two of them mounted on either pole of dash, while the remaining four stun the formal look of infotainment system. Power-operated tilt and telescopic steering column maintain assorted controls all in chrome and piano black finish. A 12.3-inch infotainment touchscreen looks amazing. All these things go on a remarkable level when you turn on customizable ambient interior lighting at night. Center console holds a clean look with a nicely padded center armrest that further expands more storage underneath. A gear shifter, wireless charging pad, touchpad controller for infotainment, and limited controls round off the console.

Models

2023 Mercedes-Benz GLS 450

2023 BMW X7

2023 Cadillac Escalade

2023 Lincoln Navigator

Passenger Capacity

7

7

7

7

First Row (Head/shoulder/legroom

39.4/59.3/40.3 inches

41.9/60/39.8 inches

42.3/65.5/44.5 inches

41.8/65.2/43.9 inches

Second Row (Head/shoulder/legroom)

40.2/58.5/41.9 inches

39.9/58.1/37.6 inches

38.9/61,6/41.7 inches

40/65.1/42.6 inches

Third Row (Head/shoulder/legroom)

39.8/50.3/34.6 inches

36.6/47.9/33.3 inches

38.2/62.7/34.9 inches

37.3/64.2/40.9 inches

Cargo Capacity behind first row (cu.-ft)

 

84.7 cu.-ft

 

90.4 cu-ft

 

121 cu.-ft

 

103.4 cu-ft

Cargo capacity behind the second row (cu,-ft)

42.7 cu.-ft

48.6 cu.-ft

72.9 cu.-ft

57.7 cu.-ft

Cargo capacity behind the third row (cu,-ft)

 

17.4 cu.-ft

 

12.8 cu.-ft

 

22.5 cu-ft.

 

20.9 cu.-ft

Lincoln Navigator is such a giant SUV that it offers better legroom in its third row than what the Mercedes GLS 450 serves in its front row seats. Mercedes offers a better roomy cabin than BMW X7. Front row of the Cadillac Escalade is roomier than the GLS 450, but second and third-row seats of the GLS450 offer approximating dimensions. When all seats are at their respective coordinates, Cadillac offers the highest cargo space. Even when seats are folded, the Escalade wears the same crown. Cargo space on GLS 450 beats BMW X7, while Lincoln remains unbeaten.

Highlights of interior –

  • 8-way Heated, ventilated, and massaging front seats 
  • Power tilt and telescopic steering column 
  • Power rear windows 
  • Front and rear cupholders
  • Dual zone front and rear automatic air conditioning
  • Illuminated locking glove box 
  • Daynight auto-dimming rearview mirror
  • Front and rear map lights 
  • Cargo space lights 
  • Roll-up cover

How intuitive is the 2023 Mercedes-Benz GLS 450 Infotainment System?

Twin huge equally proportionate screens work different functions. The 12.3 -inch infotainment touchscreen gives connectivity to Apple CarPlay and Android Auto. The screens are bright and offer nice tactile feedback. Infotainment touchscreen can also be regulated with a touchpad deployed in the center console. MBUX user interface offers nice and user-friendly graphics. In-dash navigation, HERMES LTE onboard Wifi hotspot, and 13-speaker Burmester surround sound system all are standard features. Even if 13-speaker audio is not fulfilling, shoppers can opt for a crazy 26-speaker 3D sound system. All other controls are under your hands.

Synopsis of infotainment system–

  • 12.3-inch infotainment touchscreen 
  • Apple CarPlay and Andriod Auto connections 
  • 13-speaker Burmester surround sound system 
  • Navigation 
  • WiFi hotspot 
  • 9 USB ports 
  • Streaming audio 
  • 10 GB internal memory 
  • Voice activation 
  • Aux audio input 

Exterior
7.6/10

Exterior impressions of GLS 450 are not that exciting as its interior. A gigantic and bulky approach is what Mercedes carries with GLS 450. A simple and easy design promotes an identical look to SUVs in the segment. Though Lincoln and Cadillac look way better. A short hood moving toward the ground conceals a turbocharged inline-six engine. Little character lines on the hood request the SUV to have an aggressive and compelling personality. Front grille assembles two stripes of satin chrome mounted and the Mercedes star in between. Front headlights project LED function. A decisive front spoiler enables GLS 450 to collide with obstacles with conviction. Side profile score full marks. It is gigantic and catches the attention of people when driving it in the city. Standard 20-inch wheels with all-terrain tires of proportion P275/50HR20. More expensive version gets 21-inch wheels. A thick cladding over the wheels protects clearcoat paint. The chrome side window trim and body-colored door handle looks complement each other. Offered in 13 exterior shades, we like its MANUFACTUR Cardinal Red Metallic. Rear profile promises power liftgate rear cargo, Mercedes star, GLS 450 badging, rear-view camera, LED brake lights, and four visible exhaust tips surrounded by chrome.

Models

2023 Mercedes-Benz GLS 450

2023 BMW X7

2023 Cadillac Escalade

2023 Lincoln Navigator

Curb Weight (lbs)

5467 lbs.

5417 lbs

5635 lbs.

5633 lbs.

Length (in.)

205 inches

203.3 inches

211.9 inches

210 inches

Width (in.)

79.9 inches

78.7 inches

81.1 inches

79.9 inch

Height (in.)

71.8 inches

71.1 inches

76.7 inches

76.4 inch

Ground Clearance (in.)

7.9 inches

8.3-inch

8 inches

9.7 inches

Wheelbase (in.)

123.4 inches

122.2 inches

120.9 inches

122.5 inches

Mercedes is shorter than both Cadillac and Lincoln, but it manufactures the longest wheelbase in comparison. BMW X7 is the shortest vehicle. It is also the least weighted family SUV. Mercedes GLS 450 ground clearance is competitive. Lincoln Navigator acquires the highest ground clearance on any SUV of this segment.

Highlights of exterior –

  • 20-inch wheels with all-season tires 
  • Compact spare tire mounted under cargo 
  • Metallic paint 
  • Chrome side window trim
  • Deep tinted glass 
  • Speed sensitive rain detecting variable intermittent wipers 
  • Power liftgate rear cargo access 
  • Roof rack rails 
  • Auto on-off projector beam low and high beam headlights 
  • Rera fog lamps 

Safety

Mercedes brings several driver assistance and safety aids. Though very few are offered standard. A standard blind-spot monitor alerts you if you have a vehicle in your blind spot next to you. Surround-view camera system gives you a top-down view of the GLS and its surroundings for tight parking situations. Optional head-up display projects all the important features of car on the windshield while driving. By integrating steering-based collision avoidance into forward collision mitigation, evasive steering assist enhances the forward collision mitigation system. An optional augmented reality feature helps drivers see where to turn by overlaying directions on a forward-looking camera view.

Salient features of safety system–

  • Standard automated emergency braking with pedestrian detection 
  • Optional lane-departure warning and lane-keeping assist 
  • Optional adaptive cruise control with semi-autonomous driving mode
  • Dual front-side mounted airbags 
  • Front rear and third-row head airbags 
  • Airbag occupancy sensor 
  • Stability control 
  • ABS and driveline traction control 
  • Child seat anchor 
  • Rear door child safety locks 

Competition

2023 Mercedes-Benz GLS 450 vs. 2023 BMW X7

BMW is the least expensive SUV, while the GLS is the most priced in its segment. Both prepare identical acceleration. Mercedes brings a surplus spacious interior for passengers. The least weighted X7 offers more ground clearance. Even with less money, BMW brings a clean and uncluttered dashboard design, that seen often lacking on GLS 450.

2023 Mercedes-Benz GLS 450 vs. 2023 Cadillac Escalade 

It's a German car vs. an American car. The Cadillac cost less and provides more power and competitive acceleration. It also felicitates more space to carry tons of cargo while maintaining a good and interesting passenger experience. Mercedes with a longer wheelbase proposes a little better mileage numbers. Cadillac offers complimentary maintenance.

2023 Mercedes-Benz GLS 450 vs. 2023 Lincoln Navigator 

Costing less than GLS 450, Lincoln Navigator sells a better value. The most spacious interior on any car of this size and segment promotes a better production of power. Bigger brakes and a lightweight body Mercedes help it stop agreeably better. Lincoln also offers extra driver assistance and safety aids on standard, which Mercedes fails to give.

Final Verdict

Yes. you can consider it. Though it is priced higher than its competitors, it offers a good list of features. 20-inch wheels with all-season tires, a 12.3-inch MBUX infotainment touchscreen, highly relaxing seats, and fantastic ambient lighting, are some of its key highlights. More price, less driver assistance, safety aids on standard, and dull mileage numbers are some points to consider. Want the most affordable luxury SUV? BMW X7 is the one that propels good mileage. Aspires to bring an American SUV at the same price? Cadillac Escalade is the dominating name in the segment. Or don't have enough money to buy Cadillac? Lincoln Navigator is another twinning alternative to the GLS 450.

Trims

    Base
    $81,800 onwards
    • Engine: 3.0L 6cyl AWD 9A
    • Horsepower: 362 hp @ 5500 rpm hp
    • Torque: 369 lb.-ft. @ 1600 rpm
    • 0-60 mph: 6.59 sec
    • Top Speed: TBD mph
    • Fuel Economy Combined: 20 mpg

Compare to similar cars

Price

$81,800

Engine

Gasoline

Rating

8

Horsepower

362 hp @ 5500 rpm

Torque

369 lb.-ft. @ 1600 rpm

Capacity

7

Read Review

$104,500- $211,200

Gasoline

7.89

395 hp @ 5500 rpm

406 lb.-ft. @ 2000 rpm

5

Read Review

$79,295- $149,195

Gasoline

7.65

420 hp @ 5600 rpm

460 lb.-ft. @ 4100 rpm

7

Read Review

$77,850- $103,100

Gasoline

7.66

375 hp @ 5200 rpm

398 lb.-ft. @ 1850 rpm

7

Read Review

$77,635- $109,255

Gasoline

7.56

440 hp @ 5500 rpm

510 lb.-ft. @ 3000 rpm

7

Read Review

$53,340- $90,280

Gasoline

7.89

400 hp @ 5500 rpm

415 lb.-ft. @ 2750 rpm

7

Read Review

$54,155- $83,615

Gasoline

7.51

380 hp @ 5000 rpm

470 lb.-ft. @ 2250 rpm

-

Read Review

$72,700- $87,450

Gasoline

6.9

400 hp @ 5800 rpm

413 lb.-ft. @ 4000 rpm

8

Read Review

$348,500- $401,500

Gasoline

6.81

563 hp @ 5000 rpm

627 lb.-ft. @ 1700 rpm

5

Read Review

2023 Mercedes-Benz GLS 450 vs competitor's 0-60

    Car Name
    0-60 MPH
    Quarter Mile
    Top Speed
    SourceCompare
    6.59 sec--
    4.5 sec--
    2023 BMW X7

    Ranked #2

    4.8 sec13.5 sec-
    5 sec13.5 sec-
    5.1 sec13.7 sec-
    5.5 sec14.1 sec113 mph

    2023 Mercedes-Benz GLS 450 vs competitor's MPG

      Car Name
      MPG City
      MPG Highway
      MPG Combined
      Fuel Tank Capacity
      Range (C/H)
      SourceCompare
      18 mpg24 mpg20 mpg23.8 gal.- -
      2023 BMW X7

      Ranked #1

      21 mpg25 mpg22 mpg21.9 gal.459.9/547.5 mi.
      18 mpg26 mpg21 mpg20.2 gal.363.6/525.2 mi.
      18 mpg26 mpg21 mpg23.8 gal.-
      17 mpg23 mpg19 mpg23.6 gal.401.2/542.8 mi.
      16 mpg23 mpg19 mpg23.2 gal.- -

      2023 Mercedes-Benz GLS 450 vs competitor's dimensions

        Car Name
        Length
        Width
        Height
        Ground Clearance
        Wheelbase
        SourceCompare
        205 in.79.9 in.71.8 in.7.9 in.123.4 in. -

        2023 Cadillac Escalade ESV

        Ranked #1

        227 in.81.1 in.76.4 in.-134.1 in. -

        2023 Ford Expedition MAX

        Ranked #2

        221.9 in.79.9 in.76.4 in.9.8 in.131.6 in.
        211.9 in.81.1 in.76.7 in.8 in.120.9 in. -
        210.2 in.79.9 in.75.8 in.9.2 in.121.1 in.
        210 in.79.9 in.76.6 in.9.8 in.122.5 in.

        2023 Mercedes-Benz GLS 450 vs competitor's trunk space

          Car Name
          Trunk Capacity
          Passenger Volume
          Max Trunk Volume
          SourceCompare
          --84.7 cu.ft. -
          25.5 cu.ft.-121 cu.ft.
          64.2 cu.ft.-104.6 cu.ft. -
          19.3 cu.ft.-103.4 cu.ft.
          16.6 cu.ft.-95.1 cu.ft.
          2023 BMW X7

          Ranked #5

          12.8 cu.ft.-90.4 cu.ft.

          2023 Mercedes-Benz GLS 450 vs competitor's cargo space

            Car Name
            Cargo Volume
            Cargo Volume w/ Seat Area
            Max Cargo Volume
            SourceCompare
            84.7 cu.ft.-84.7 cu.ft. -
            2023 BMW X7

            Ranked #2

            90.4 cu.ft.12.8 cu.ft.90.4 cu.ft.
            121 cu.ft.25.5 cu.ft.121 cu.ft.
            104.6 cu.ft.64.2 cu.ft.104.6 cu.ft. -
            95.1 cu.ft.16.6 cu.ft.95.1 cu.ft.
            83.5 cu.ft.40.7 cu.ft.83.5 cu.ft.

            2023 Mercedes-Benz GLS 450 vs competitor's towing capacity

              Car Name
              Towing Capacity
              Payload Capacity
              Weight
              SourceCompare
              --5467 lbs. -
              8700 lbs.1717 lbs.5633 lbs.
              8500 lbs.1599 lbs.5701 lbs.
              8200 lbs.2044 lbs.5356 lbs.
              7716 lbs.2145 lbs.5240 lbs.
              2023 BMW X7

              Ranked #5

              7507 lbs.1261 lbs.5417 lbs.

              Top Mercedes-Benz Cars

              2023 Mercedes-Benz AMG E 63 S

              Horsepower : 603 hp @ 5750 rpm

              MPG Combined : 19 mpg

              0-60 : 3.3 sec

              #1

              2023 Mercedes-Benz AMG GLS 63

              Horsepower : 603 hp @ 5750 rpm

              MPG Combined : 16 mpg

              0-60 : 4.24 sec

              #2

              2023 Mercedes-Benz AMG GLE 63 S Coupe

              Horsepower : 603 hp @ 5750 rpm

              MPG Combined : 17 mpg

              0-60 : 3.91 sec

              #3

              2023 Mercedes-Benz Maybach S-Class

              Horsepower : 496 hp @ 5500 rpm

              MPG Combined : 18 mpg

              0-60 : 4.7 sec

              #4

              2023 Mercedes-Benz AMG GLE 53

              Horsepower : 429 hp @ 6100 rpm

              MPG Combined : 19 mpg

              0-60 : 5.1 sec

              #5

              2023 Mercedes-Benz AMG GLE 53 Coupe

              Horsepower : 429 hp @ 6100 rpm

              MPG Combined : 19 mpg

              0-60 : 4.86 sec

              #6

              2023 Mercedes-Benz AMG E 53

              Horsepower : 429 hp @ 6100 rpm

              MPG Combined : 24 mpg

              0-60 : 3.9 sec

              #7

              2023 Mercedes-Benz AMG GT 53

              Horsepower : 429 hp @ 6100 rpm

              MPG Combined : 21 mpg

              0-60 : 4.1 sec

              #8

              2023 Mercedes-Benz S-Class

              Horsepower : 429 hp @ 5500 rpm

              MPG Combined : 23 mpg

              0-60 : 4.7 sec

              #9

              2023 Mercedes-Benz G-Class

              Horsepower : 416 hp @ 5250 rpm

              MPG Combined : 14 mpg

              0-60 : 5.4 sec

              #10