GMC Sierra Denali
GMC Sierra Denali
6.2 L Standard
AED 232,500
VIEW DECEMBER OFFERS
Mercedes-Benz GLS-Class
Mercedes-Benz GLS-Class
500 4MATIC
AED 425,000
VIEW DECEMBER OFFERS
Similar Cars

GMC Sierra Denali vs Mercedes-Benz GLS-Class Comparison

Below is the detailed Cars comparison, based on price, specifications & other features, of GMC Sierra Denali and Mercedes-Benz GLS-Class. GMC Sierra Denali is priced between AED 232,500 while Mercedes-Benz GLS-Class is priced between AED 425,000. Talking about the technical specifications, GMC Sierra Denali 6.2 L Standard houses 6162 engine whereas Mercedes-Benz GLS-Class 500 4MATIC engine displacement is 4663.

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Overview: Sierra Denali vs GLS-Class

Key Features

Transmission Type Automatic Automatic
Seating Capacity 5 seats 7 seats
Power 426 455
Engine Displacement 6162 cc 4663 cc

Best Loan Offers

DP AED 58,100 Installment : AED 3,291 x 60 Months VIEW DECEMBER OFFERS DP AED 106,300 Installment : AED 6,014 x 60 Months VIEW DECEMBER OFFERS

User Ratings & Review Comparison

4.25/5
4 reviews
4.67/5
6 reviews
User Review Comparison
  • Flagship and iconic edition from the house of GMC

    This can be ideally labeled as a flagship model from GMC brand. I would also prefer to add over here that this is a strongest pickup that is...

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    L
    Lucas Mar 21, 2024 for GMC Sierra Denali
  • Offers a premium driving experience

    I have covered 12,000 miles with the Mercedes-Benz GLS-Class, and I can confidently say that the ownership experience has been positive without any...

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    H
    Hamdan Jul 15, 2024 for Mercedes-Benz GLS-Class

From The Experts

Things we like

Upscale interior

Locomotive-like towing capacity

Legendary powertrain

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Proper seven-seater

Huge boot

Great comfort

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Things we don't like

Hugely expensive

Thirsty engine

Firmer ride quality

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Suspension disappoints a bit

Hugely expensive

Difficult third row accessibility 

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Engine Details

No Of Cylinders 8 8
Valves Per Cylinder 4 4
Valve Configuration DOHC DOHC
Fuel Supply System Direct Injection --
Engine 6.2 L 4.7 L

Transmission

Transmission Type Automatic Automatic
Drive Type AWD 6.2 m
Gear Box -- 9-Speed

Performance

Engine Displacement 6162 cc 4663 cc
Power 426 455
Torque 625 Nm 700 Nm
Top Speed 180 kmph 250 kmph
Fuel Type Petrol Petrol
Mileage City -- 14.6 kmpl
Mileage Highway -- 8.8 kmpl
Acceleration -- 5.3 s
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Dimensions & Capacity

Cargo Volume 1727 L L --
Seating Capacity 5 seats 7 seats
Fuel Tank Capacity (litres) 98 L L --
Length 6071 mm mm 5130 mm mm
Width 2032 mm mm 1934 mm mm
Height 1884 mm mm 1850 mm mm
Wheel Base 3886 mm mm 3075 mm mm
No Of Doors 4 5
Front Tread -- 1655 mm
Rear Tread -- 1675 mm
Kerb Weight -- 2445 kg kg
Gross Weight -- 3250 kg kg
Front Headroom -- 1046 mm mm
Rear Headroom -- 1015 mm
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Suspension & Brakes

Front Suspension MacPherson Strut MacPherson Strut
Rear Suspension Multi-Link Multi-Link
Shock Absorbers Type Coil Spring Coil Spring
Rear Brake Type -- Discs
Front Brake Type -- Discs

Wheel & Tyre

Tyre Type Radial Radial
Alloy Wheel Size -- 19 Inch
Tyre Size -- 275/55 R19
Wheel Size -- R19

Steering

Steering Type Power Power
Steering Column Adjustable Adjustable
Adjustable Steering Column Yes Yes
Steering Gear Type -- Rack & Pinion
Turning Radius -- 6.2 m

Safety

Passenger Airbag Yes Yes
Child Safety Locks Yes Yes
Driver Airbag Yes Yes
Anti-Lock Braking System Yes Yes
Brake Assist Yes Yes
Ebd Yes Yes
Vehicle Stability Control System Yes Yes
Rear Seat Belts Yes Yes
Seat Belt Warning Yes Yes
Height Adjustable Front Seat Belts Yes Yes
Crash Sensor Yes Yes
Tyre Pressure Monitor Yes --
Front Impact Beams Yes Yes
Side Impact Beams Yes Yes
Door Ajar Warning Yes Yes
Traction Control Yes Yes
Side Airbag-Front -- Yes
Side Airbag-Rear -- Yes
Rear Camera -- Yes
Parking Sensors -- Yes
Engine Check Warning -- Yes
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Security

Central Locking Yes Yes
Power Door Locks Yes Yes
Anti Theft Device Yes Yes
Engine Immobilizer Yes Yes
Smart Access Card Entry -- No
Anti-Theft Alarm -- Yes
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Comfort & Convenience

Air Conditioner Yes Yes
Power Windows Front Yes Yes
Power Windows Rear Yes Yes
Automatic Climate Control Yes Yes
Heater Yes Yes
Adjustable Seats Yes Yes
Height Adjustable Driver Seat Yes Yes
Accessory Power Outlet Yes Yes
Power Steering Yes Yes
Multi-function Steering Wheel Yes Yes
Cruise Control Yes Yes
Foldable Rear Seat Yes Yes
Remote Trunk Opener Yes Yes
Low Fuel Warning Light Yes Yes
Rear Seat Headrest Yes Yes
Cup Holders-Front Yes Yes
Bottle Holder Yes Yes
Keyless Entry Yes Yes
Centre Console Armrest Yes Yes
Rear A/C Vents -- Yes
Engine Start/Stop Button -- Yes
Heated Seats - Front -- Yes
On Board Computer -- Yes
Automatic Headlamps -- Yes
Steering Wheel Gearshift Paddle -- Yes
Rear Reading Lamp -- Yes
Rear Seat Center Arm Rest -- Yes
Folding Table Rear -- Yes
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Entertainment & Communication

Touch Screen Yes Yes
FM/AM/Radio Yes Yes
Navigation System Yes Yes
Bluetooth Connectivity Yes Yes
CD Player Yes Yes
Speakers Front Yes Yes
Speakers Rear Yes Yes
Integrated 2DIN Audio Yes Yes
USB & Auxiliary Input -- Yes
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Exterior

Adjustable Headlights Yes Yes
Power Adjustable Exterior Rear View Mirror Yes Yes
Manually Adjustable Exterior Rear View Mirror No No
Rear Window Wiper No Yes
Rear Window Washer No Yes
Wheel Covers No No
Alloy Wheels Yes Yes
Power Antenna No No
Removable Convertible Top No No
Roof Carrier No No
Side Stepper No Yes
Outside Rear View Mirror Turn Indicator Yes Yes
Integrated Antenna Yes Yes
Roof Rail No Yes
Remote Fuel Lid Opener Yes Yes
Headlamp Type Xenon Xenon LED LED
Rear Spoiler -- Yes
Sun Roof -- Yes
Chrome Grille -- No
Chrome Garnish -- Yes
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Miscellaneous

Tacho Meter Yes Yes
Electronic Multi Tripmeter Yes Yes
Leather Seats Yes Yes
Fabric Upholstery No No
Leather Steering Wheel Yes Yes
Digital Odometer Yes Yes
Centrally Mounted Fuel Tank Yes Yes
Electric Adjustable Seats -- Yes
View All

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GMC Sierra Denali vs Mercedes-Benz GLS-Class FAQs

Which Car is cheaper between GMC Sierra Denali vs Mercedes-Benz GLS-Class?

Sierra Denali is priced at AED 232,500 and GLS-Class is priced at AED 425,000. Hence Sierra Denali is the cheapest amongst these Car.

Helpful (83)

Which Car has more power between GMC Sierra Denali vs Mercedes-Benz GLS-Class?

The GMC Sierra Denali has power of 426 with 625 Nm torque and Mercedes-Benz GLS-Class has power of 455 with 700 Nm torque. Thus making GLS-Class the more powerful as compared to Sierra Denali.

Helpful (72)

Which Car has more safety features between GMC Sierra Denali vs Mercedes-Benz GLS-Class?

Sierra Denali safety features: Passenger Airbag, Child Safety Locks, Driver Airbag, Anti-Lock Braking System, Brake Assist, Ebd, Vehicle Stability Control System, Rear Seat Belts, Seat Belt Warning, Height Adjustable Front Seat Belts, Crash Sensor, Tyre Pressure Monitor, Front Impact Beams, Side Impact Beams, Door Ajar Warning and Traction Control

GLS-Class safety features: Passenger Airbag, Side Airbag-Front, Child Safety Locks, Driver Airbag, Side Airbag-Rear, Anti-Lock Braking System, Brake Assist, Ebd, Vehicle Stability Control System, Rear Seat Belts, Seat Belt Warning, Height Adjustable Front Seat Belts, Rear Camera, Parking Sensors, Crash Sensor, Engine Check Warning, Front Impact Beams, Side Impact Beams, Door Ajar Warning and Traction Control

The Mercedes-Benz GLS-Class has higher number of sefety features than Sierra Denali, hence Mercedes-Benz GLS-Class is more safer than GMC Sierra Denali.

Helpful (76)

Which Car has more comfort features between Sierra Denali vs GLS-Class?

Sierra Denali comfort features: Air Conditioner, Power Windows Front, Power Windows Rear, Automatic Climate Control, Heater, Adjustable Seats, Height Adjustable Driver Seat, Accessory Power Outlet, Power Steering, Multi-function Steering Wheel, Cruise Control, Foldable Rear Seat, Remote Trunk Opener, Low Fuel Warning Light, Rear Seat Headrest, Cup Holders-Front, Bottle Holder, Keyless Entry and Centre Console Armrest

GLS-Class comfort features: Air Conditioner, Power Windows Front, Power Windows Rear, Automatic Climate Control, Heater, Rear A/C Vents, Engine Start/Stop Button, Adjustable Seats, Height Adjustable Driver Seat, Heated Seats - Front, On Board Computer, Automatic Headlamps, Steering Wheel Gearshift Paddle, Accessory Power Outlet, Power Steering, Multi-function Steering Wheel, Cruise Control, Foldable Rear Seat, Remote Trunk Opener, Low Fuel Warning Light, Rear Reading Lamp, Rear Seat Headrest, Rear Seat Center Arm Rest, Cup Holders-Front, Bottle Holder, Folding Table Rear, Keyless Entry and Centre Console Armrest

The Mercedes-Benz GLS-Class has higher number of comfort features than Sierra Denali, hence Mercedes-Benz GLS-Class is more comfortable than GMC Sierra Denali.

Helpful (86)

Which Car had higher top speed between GMC Sierra Denali vs Mercedes-Benz GLS-Class?

The GMC Sierra Denali has top speed of 180 kmph and Mercedes-Benz GLS-Class has power of 250 kmph . Thus making GLS-Class the more faster as compared to Sierra Denali.

Helpful (19)

Which is bigger Sierra Denali or GLS-Class?

The Sierra Denali dimensions are 6071 mm mm length, 2032 mm mm width, 1884 mm mm height while the GLS-Class dimensions are 5130 mm mm length, 1934 mm mm width, 1850 mm mm height. Hence the Sierra Denali is more longer more wider and more higher.

Helpful (86)