Comparison - Mercedes-Benz GLS-Class GLS 550 4MATIC 2019 - vs - Audi SQ8 TFSI 2021

General

Other Names:

Also called:

GL-Class

Also called:

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Model: 
Average Price: 
$
95,750
Updated: 
10 Apr 2019
$
95,000
Updated: 
12 Nov 2020
Car Type: 
SUV
SUV
Drive Type: 
All Wheel Drive
All Wheel Drive
Year: 
2019
2021
Total Seating: 
7
5
Transmission: 
9-speed Shiftable Automatic
8-speed Shiftable Automatic
Bluetooth: 
yes
yes
Heated seats: 
yes
yes
Navigation: 
yes
yes
Doors: 
5
5
Fuel Tank Capacity: 
26.40gals
22.50gals
Exterior Colors: 
Color: 
Black
#000000
Brilliant Blue Metallic
#0F0F96
Selenite Grey Metallic
#74849F
Iridium Silver Metallic
#ADB1B2
Lunar Blue Metallic
#18294B
Obsidian Black Metallic
#211810
Polar White
#E1E0DE
designo Cardinal Red Metallic
#A02C32
designo Diamond White Metallic
#EDE4D7
Color: 
Carrara White
#ECECEA
Night Black
#0C0C0C
Dragon Orange metallic
#DF7F19
Galaxy Blue metallic
#11556E
Matador Red metallic
#B4373C
Navarra Blue metallic
#37459C
Vicuna Beige metallic
#BEB9A9
Daytona Gray pearl
#8E8F91
Orca Black Metallic
#262626
Glacier White Metallic
#E7E8EA
Florette Silver Metallic
#B2B2B2

Expert Reviews

Expert reviews: 

The 2019 Mercedes-Benz GLS-Class comes with all wheel drive. Available transmissions include: 9-speed shiftable automatic.Limited GLS Grand Edition includes upgraded leather, wood trim, adaptive LED headlights, unique wheels.Part of the second GLS-Class generation introduced for 2013 (then called the GL-Class).

PROS
Spacious third-row seat can accommodate adults
Ample acceleration with any powertrain choice
Quiet cabin with luxurious trim
Available off-road package gives it true capability in the dirt

CONS
Many desirable features don't come standard
Large price jump from GLS 450 to GLS 550

By: 
edmunds.com

The 2019 Mercedes-Benz GLS-Class wears its old-school heart on its sleeve, proudly.

Pros
Plenty of cargo- and people-space
Flexible seating
Luxury SUV-levels of swank
Latest safety equipment – much of which is standard
Surprisingly entertaining AMG model

Cons
No diesel option
COMAND system is due for replacement
Middling gas-engine fuel economy

By: 
thecarconnection.com

The 2019 Mercedes-Benz GLS-Class ranked #2 in Luxury Large SUVs. Currently the Mercedes-Benz GLS-Class has a score of 8.6 out of 10 which is based on our evaluation of 36 pieces of research and data elements using various sources.

Pros
Ample engine power
Confident handling and comfortable ride
Upscale cabin quality
Three rows of spacious seats

Cons
Rivals have more standard features

By: 
usnews.com

No significant changes for 2021.

Pros
Turbocharged 500-hp V8 moves the SQ8 with authority
Four-wheel steering keeps the big SUV feeling nimble
Surprisingly comfortable given its performance bent
Stylish, distinctive exterior

Cons
Infotainment system can be distracting to use
Driver's seat has few adjustments
Limited interior storage

By: 
edmunds.com

For its sophomore year, the SQ8 soldiers on with only one change: It now comes standard with a built-in toll-road-payment transmission feature.Upgrading to the Prestige trim costs $5500 but adds a host of driver-assistance and luxury features, such as adaptive cruise control, lane-keeping assist, a head-up display with navigation guidance, fancier LED exterior lighting elements, soft-close doors, headlamp washers, heated rear seats, and power rear sunshades. If none of that sounds particularly important to you, save the cash and go with the Premium Plus. All SQ8 models come with the best performance-enhancing features Audi can throw at them, so no matter which one you choose, you're getting the same driving experience.

PROS
Powerful V-8 engine,
high-quality interior trimmings,
aggressive exterior design.

CONS
Some may regret not going with the RS Q8,
braking performance could be better,
thirsty powertrain.

By: 
caranddriver.com

Pros
Sports-car fast
Posh and spacious interior
Plenty of infotainment tech

Cons
Alternatives are more fun to drive
Cheaper Q8 50TDI makes more sense
Petrol-powered alternatives are more dramatic

By: 
carwow.co.uk

Fuel

Fuel Type: 
Premium Unleaded
Premium Unleaded
Fuel Economy City USA: 
14.00mpg
15.00mpg
Fuel Economy HWY: 
19.00mpg
21.00mpg
Engine type: 
Petrol/Gas
Petrol/Gas

Engine and Performance

Valves: 
32
32
Cylinders: 
8
V
8
V
Engine Size/Displacement: 
4.70L
4.00L
Torque: 
516ft-lbs
at 1 800rpm
568ft-lbs
at 3 000rpm
Horsepower: 
449hp
at 5 250rpm
500hp
at 5 500rpm
Cam Type: 
Double overhead cam (DOHC)
Double overhead cam (DOHC)
Turning Circle: 
40.70Feet
43.60Feet

Convenience

Cruise Control: 
yes
yes
Door Pockets: 
yes
yes
Cupholders: 
yes
yes
Overhead console: 
yes
yes
Seatback Storage: 
yes
yes
Power Steering: 
yes
yes
Parking sensors: 
yes
yes
Steering Wheel Tilt: 
yes
yes
Telescopic steering wheel: 
yes
yes
Rear View Camera: 
yes
yes
Front view Camera: 
yes
yes
Side view Camera: 
yes
yes
On steering wheel: 
Transmission, cruise and audio controls on steering wheel
Transmission, Cruise And Audio Controls On Steering Wheel
More in Convenience: 
Destination guidance (also Turn-by-Turn Navigation)*
Roadside Assistance*
Destination Download*
Concierge Service*
Universal remote transmitter (for garage door, security system, etc.)
Manual rear seat easy entry
Turn Signal In Mirrors
Keyless Ignition
Sun Sensor
Driver Assisted Parking Assist
Leather And Wood Steering Wheel
Heated Steering Wheel
Adaptive Cruise Control
Keyless Ignition
Leather Steering Wheel
Universal Remote Transmitter (For Garage Door, Security System, Etc.)

Exterior Dimensions

Length: 
202.00in
196.60in
Width: 
78.00in
78.50in
Height: 
72.80in
67.20in
Ground Clearance: 
8.50in
Front Track: 
66.10in
Rear Track: 
66.60in
Wheel Base: 
121.10in
117.90in

Interior Dimensions

Front Head Room: 
41.20
37.10
Rear Head Room: 
40.00
38.10
Front Leg Room: 
40.30in
41.60in
Rear leg room: 
38.50in
40.20in
Front Shoulder Room: 
58.50in
59.50in
Rear Shoulder room: 
58.30in
58.50in

Weights and capacites

Cargo Capacity: 
93.80cu.ft
60.70cu.ft
Maximum Towing Capacity un-break: 
7500lbs
7700lbs
Cargo Capacity with Seats in Place: 
16.00cu.ft
30.50cu.ft
Angle of Approach: 
33.00degrees
Angle of Departure: 
27.00degrees
Curb Weight: 
5578.00lbs
5324.00lbs

Instruments

External Temperature Display: 
yes
yes
Clock: 
yes
yes
Trip computer: 
yes
yes
Techometer: 
yes
yes
Compass: 
yes
yes

Power Features

Power windows: 
yes
yes
Remote Keyless doors: 
yes
yes
More Power Features: 
4 one-touch power windows
Heated mirrors
Reverse tilt passenger only provides curb view when vehicle in reverse
Hands-Free Entry
Heated Mirrors
4 One-Touch Power Windows
Hands-Free Entry

Seats

Rear Seat Collapsible: 
yes
yes
Front Seats Features: 
10 -way power driver seat
Bucket front seats
Height adjustable passenger seat
Multi-level heating driver seat
Driver seat with power adjustable lumbar support
Passenger seat with power adjustable lumbar support
Multi-level heating passenger seat
Leather
10-Way Power Passenger Seat
Height adjustable driver seat
Ventilated Driver Seat
Ventilated Passenger Seat
Massaging
8-way power lumbar for front seats
8 -Way Power Passenger Seat
Height Adjustable Passenger Seat
Multi-Level Heating Driver Seat
Ventilated Driver Seat
Ventilated Passenger Seat
10 -Way Power Driver Seat
Multi-Level Heating Passenger Seat
Bucket Front Seats
Driver Seat With Power Adjustable Lumbar Support
Passenger Seat With Power Adjustable Lumbar Support
Rear Seats Features: 
Power folding split-bench third row seats
Reclining rear seats
Folding center armrest
Split-folding rear seatback
Rear Ventilation Ducts
Folding center armrest
Sliding rear seats with 40/20/40 split folding seatbacks and adjustable recline
Multi-Level Heating
Rear Ventilation Ducts With Fan Control
Reclining Rear Seats

Suspension

Front Suspension: 
Front stabilizer bar
Audi S-tuned adaptive air suspension
Rear Suspension: 
Rear stabilizer bar
Audi S-tuned adaptive air suspension
Suspension Info: 
Four-wheel independent suspension
Four-Wheel Independent Suspension

Comfort

Interior air Filtration: 
yes
yes
Climate Control: 
yes
yes
More Comfort Features: 
Dual illuminating vanity mirrors
Electrochromatic Inside Rearview Mirror
Turn signal in mirrors
Three Zone Climate Control
Electrochromatic Inside Rearview Mirror
Dual Illuminating Vanity Mirrors
Four Zone Climate Control
Turn Signal In Mirrors

Entertainment

DVD player: 
yes
no
AM/FM Radio: 
yes
yes
Satellite radio: 
yes
yes
Video monitor: 
yes
no
More Entertainment: 
Auxiliary audio input and USB with external media control
USB connection
Memory card slot
1 Subwoofer(S)
14 Total Speakers
830 Watts Stereo Output
Harman/Kardon Premium Brand Speakers
Harman/Kardon Premium Brand Stereo System
Speed-Sensitive Volume Control
Surround Audio Surround Audio (Discrete)
6 Months Of Provided Satellite Radio Service
Satellite Radio W/Real Time Traffic Satellite Radio
17 Total Speakers
Bang & Olufsen Premium Brand Speakers
3 Months Of Provided Satellite Radio Service
730 Watts Stereo Output
USB With External Media Control
USB Connection
Surround Audio Surround Audio (Discrete)

Exterior Features

Sunroof: 
yes
yes
Rear defogger: 
yes
yes
More in Glass and Roof: 
Variable intermittent rain sensing wipers
Remote sunroof operation
Privacy glass
Power glass sunroof
Roof rack
LED Headlamp
Alloy Wheels: 
yes
yes
Wheel size: 
21 X 10-In.
21 in
Wheels more: 
Inside mounted spare tire
Temporary spare tire
Null spare wheel
All season tires
all-season tires
10-V-spoke S design bi-color finish wheels
Inside Mounted Spare Tire
Temporary Spare Tire
Wheel Dimensions: 
Width: 
295.00millimeters
Aspect Ratio: 
40
Diameter: 
R21
Width: 
285.00millimeters
Aspect Ratio: 
45
Diameter: 
R21

Safety Features

ABS: 
yes
yes
Front head airbags: 
yes
yes
Rear head airbags: 
yes
yes
Dual front side-mounted airbags: 
yes
yes
Emergency braking assist: 
yes
yes
Traction control: 
yes
yes
Child seat anchors: 
yes
yes
Front brakes: 
Front ventilated disc brakes
Ventilated disc
Stability control: 
yes
yes
Rear brakes: 
rear ventilated disc brakes
Ventilated disc
Rear door child safety locks: 
yes
yes
Daytime running lights: 
yes
yes
Engine immobilizer: 
yes
yes
Front fog lights: 
yes
no
Dusk sensing headlamps: 
yes
yes
Auto delay off headlamps: 
yes
yes
Front headrests: 
yes
yes
Rear headrests: 
yes
yes
Tire pressure monitoring: 
yes
yes
More Safety Features: 
Stolen Vehicle Tracking/Assistance*
Airbag Deployment Notification*
PARKTRONIC w/Active Parking Assist
Rear height adjustable headrests
Rear center 3-point belt
Remote anti-theft alarm system
Post-collision safety system
Brake drying
Pre-collision safety system
Emergency Braking Preparation
Passenger airbag occupant sensing deactivation
Turn signal mirrors
Rear Side Air Bags (SPC)
Emergency Service*
Vehicle Alarm notification*
LED Headlamp
Blind-Spot And Lane Departure Warnings Accident Avoidance System
Cornering Lights
Self-Leveling Headlights
High Pressure Washers Headlamps
Blind Spot And Lane Departure Warnings Accident Avoidance System
Post-Collision Safety System
Rear Center 3-Point Belt
Self-Leveling Headlights
Pre-Collision Safety System
Remote Anti-Theft Alarm System
Passenger Airbag Occupant Sensing Deactivation
Turn Signal Mirrors
Rear Height Adjustable Headrests
LED Headlamp

Options

Packages: 
Driver Assistance Package
Grand Edition Package
Off-Road Package
Night Package
Prestige
Black Optic Package
Towing Package
Luxury Package
S Sport Package
Exterior Options: 
MAGIC VISION CONTROL
Soft-Close Doors
Panorama Sunroof
22" 5 Twin-Spoke V Design Forged Wheels
Audi Guard Wheel Lock Kit
Carbon Fiber Mirror Caps
Audi Black Rings And Badges Kit
22" Summer Tires
Interior Options: 
Heated 2nd-Row Seats
Ventilated Front Seats
Bang & Olufsen Sound System
2nd Row Side-Window Sunshades
Heated Steering Wheel
Rear Seat Entertainment Pre-Wiring
Rear Seat Entertainment
Heated & Cooled Front Cup Holders
Multicontour Front Seats W/Massage Feature
Power EASY-ENTRY Feature For 2nd-Row Seats
Cabin Air Purification System
Audi Cargo Box
USB Cables
Audi S Beam-Front And Rear Doors
Audi Guard Protection Kit
Night Vision Assistant
Bang & Olufsen 3D Advanced Sound System
Audi First Aid Kit
Audi Guard Cargo Mat
Interior Protection Package

Colors

Interior Colors: 
Color: 
Black, leather
#131313
designo Porcelain/Black Exclusive Nappa, premium leather
#E7DEDA
Crystal Grey/Black, leather
#A3A1A0
Espresso Brown, leatherette
#483F3D
Ginger Beige/Black, leather
#9E8B7C
Ginger Beige/Black, leatherette
#B6A598
Ginger Beige/Espresso Brown, leatherette
#9E8B7C
Saddle Brown/Black, leather
#936555
designo Espresso Brown Exclusive Nappa, premium leather
#534A48
designo Porcelain/Espresso Brown Exclusive Nappa, premium leather
#E7DEDA
Color: 
Rotor Gray Valcona, leather
#889093
Black Valcona, leather
#000000
Arras Red Valcona, leather
#935554