GMC Yukon vs Mercedes-Benz GLS: Which Should You Buy in Oman?

A complete comparison of the ⁦GMC Yukon⁩ VS ⁦Mercedes-Benz GLS⁩ — specs, prices, pros and cons, and live used listings across Oman.

⁦GMC Yukon⁩ VS ⁦Mercedes-Benz GLS⁩: the verdict

The GMC Yukon is the clear winner for families and value-conscious buyers in Oman, offering immense space and robust performance at an accessible price point. In contrast, the Mercedes-Benz GLS dominates the luxury and performance segments, delivering superior acceleration, efficiency, and premium refinement, though at a significantly higher expected cost.
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Price Comparison
Starting at28,000 OMR—
Engine & Power
Engine5,300 cc · 8 cyl2,999 – 3,982 cc · 6 – 8 cyl
Horsepower (bhp)355 hp367 – 612 hp
Torque (Nm)520 Nm500 – 850 Nm
Acceleration 0-100 Km/h (sec)7.3 s4.9 – 6.2 s
Top Speed (Km/h)180 km/h250 km/h
Fuel Economy (L/100 Km)13.8 L/100km9 – 11.7 L/100km
Fuel Tank Capacity91 L90 L
Gears109
TransmissionAutomaticAutomatic
Drive TypeAll Wheel DriveAll Wheel Drive
Fuel TypePetrolPetrol
Measurements
L×W×H5.3 m × 2.1 m × 1.9 m5.2 / 5.2 m × 2.0 / 2.0 m × 1.8 / 1.8 m
Wheelbase (meters)3.1 m3.1 m
Curb Weight (kg)2,575 kg2,385 – 2,555 kg
Trunk Capacity (liters)722 L355 – 520 L
Overview
Body StyleSUV CrossoverSUV Crossover
Seating Capacity7 seats7 seats
Doors5 doors5 doors
Features
Key features
ABS (Anti-lock Brake System)AirbagsAnti theft alarmAuto HeadlampsAutomatic ACAUXBA (Brake Assist)BluetoothCenter Arm RestCentral LockingDaytime Running LightsDifferential LockDual Exhaust TipEBD (Electronic Brakeforce Distribution)Electric Door MirrorsElectric SunroofFog Lamp - Front and RearFoldable Rear Seats with 60:40 SplitHill AssistHill Descent ControlImmobilizerISOFIX Child Seat AnchorsKeyless EntryLane Departure WarningLeather SeatsLED HeadlightsLED TaillightsMP3Multi-Information DisplayMulti-Terrain SelectPanoramic Glass RoofParking SensorsPower SteeringPower Windows - Front and RearPush Button StartRear CameraSteering Tilt AdjustmentSurround CameraTouchscreenTraction ControlTyre Pressure Monitoring DisplayUSB PortVariable Cylinder Management (VCM)Wheels - Alloy
12V Socket360 Camera360-Degree Camera360-Degree Camera4WD Rotary Mode SwitchABS (Anti-lock Brake System)Acceleration Skid ControlAcoustic HoodActive BonnetActive SteeringActive Understeer Control (AUC)Adaptive BrakeAdaptive Brake LightsAdaptive Cruise ControlAdaptive HeadlightsAdaptive Suspension PackageAdvanced Air Bags System (AABS)AirbagsAlloy PedalsAluminum WheelsAmbient LightingAnti theft alarmAnti-theft Wheel BoltsAttention AssistAudio Controls on Steering WheelAuto Dimming MirrorAuto Door LockAuto HeadlampsAuto Retractable Hardtop RoofAuto Start / StopAutomatic ACAutomatic Headlight Range ControlAUXBA (Brake Assist)Bi-Xenon HeadlampsBluetoothBody Colored Bumper - Front and RearBody Colored GrilleBody Colored MirrorsBonnet LightBrake CalipersBumper Side StepCargo Area LightCargo Area Tie Down AnchorsCassette PlayerCD PlayerCenter Arm RestCenter Console BoxCentral LockingChrome Door HandlesChrome Door MirrorsChrome Exhaust PipesChrome Plated Radiator GrilleCigar LighterClimate ControlClimate Controlled SeatsCollision DetectionCompassCornering LightsCruise Control Switch on SteeringCupholdersDaytime Running LightsDoor Handles - Body ColoredDoor Mirrors with Side Turn SignalDrive ComputerDVDDynamic Stability ControlEBD (Electronic Brakeforce Distribution)Eco Drive ModeElectric CurtainElectric Door MirrorsElectric SunroofElectronic HandbrakeFire ExtinguisherFirst Aid KitFog Lamp - Front and RearFoldable Rear SeatsFoldable Rear Seats with 60:40 SplitFootwell LightsFront BrakesFront Seat ArmrestGas Shock AbsorberHDMIHeadlight WashersHeated Cooled SeatsHID HeadlightsHigh Mount Stop LampHill AssistHill Descent ControlImmobilizerISOFIX Child Seat AnchorsKeyless EntryKnee AirbagLeather Covered Door ArmrestLeather Instrument PanelLeather SeatsLeather Steering WheelLED Fog LightsLED HeadlightsLED TaillightsLegroomLumbar SupportMap Reading LampsMicrophoneMoving Object Detection SystemMP3MudguardMulti-Information DisplayMulti-Information Display SizeNavigation SystemNight VisionOBD (On-board Diagnostics)OdometerOff-Road DampersOff-Road tyresOverhead Console Sunglass HolderPaddle ShiftersParallel Parking AssistParking SensorsPedestrian airbagPower OutletsPower SteeringPower TailgatePower Windows - Front and RearPremium Brand Audio SystemPuddle LampPush Button StartRacing Or Bucket SeatsRadioRain Sensing WipersRear AC ControlsRear AC VentsRear Audio ControlsRear BlindsRear CameraRear CupholdersRear Lcd screensRear Seat PocketsRear Window DefoggerRear WiperRemote StartRemote Windows DownRoof SpoilerRun-Flat TyresScuff PlateSeat Adjustment - AutomaticSeat MassageSeat MemorySeatbelt pretensionerSeatsSensorSide Impact BarSilver TrimSkid PlatesSonarSpare WheelSpeed LimiterSpeed Sensitive Audio VolumeSpeed Sensitive Power SteeringSpeed Sensitive Windshield WipersSpoilerSport PedalsSteering Tilt AdjustmentTemperature DisplayTiptronic GearsTonneau CoverToolkitTraction ControlTrip ComputerTrip MeterTyre Pressure Monitoring DisplayTyre Repair KitUSB PortVanity MirrorVoice Operated ControlWelcome LightWheel SizeWheels - AlloyWheels - ChromeWinchWind BlockerWireless HeadphonesWood Trim

Which one should you buy?

1

Best for Families & Space

The GMC Yukon is superior for families, offering a massive 722 L of trunk capacity and larger overall dimensions. It provides ample room for passengers and cargo, making it ideal for family adventures.

2

Best for Performance & Luxury

For those prioritizing exhilarating performance and ultimate luxury, the Mercedes-Benz GLS is the undisputed choice. It boasts engine options up to 612 hp and a rapid 4.9-second 0-100 km/h acceleration.

3

Best for Value

The GMC Yukon offers exceptional value, starting at 28,000 OMR, providing a spacious and capable SUV experience without the premium price tag. It's a strong contender for buyers seeking a large SUV on a budget.

4

Best for Fuel Efficiency

Despite its powerful nature, the Mercedes-Benz GLS offers better fuel economy, achieving as low as 9 L/100km. This makes it a more economical choice for daily driving and long journeys compared to the Yukon.

Pros & cons

GMC Yukon

Pros

  • Superior cargo capacity (722 L)
  • More spacious interior (larger dimensions)
  • Strong V8 engine as standard (5,300 cc)
  • More affordable entry point (28,000 OMR)
  • Robust, traditional SUV feel

Cons

  • Higher fuel consumption (13.8 L/100km)
  • Slower acceleration (7.3s)
  • Lower top speed (180 km/h)
  • Less refined interior compared to luxury rivals

Mercedes-Benz GLS

Pros

  • Significantly quicker acceleration (4.9s)
  • Higher top speed (250 km/h)
  • Better fuel economy (9 L/100km)
  • More powerful engine options (up to 612 hp)
  • Premium luxury features and brand prestige

Cons

  • Smaller trunk space (355 L)
  • Likely higher purchase price (luxury segment)
  • Less rugged feel compared to Yukon

Frequently Asked Questions

Is the GMC Yukon or Mercedes-Benz GLS better for families?

The GMC Yukon is superior for families, offering a massive 722 L of trunk capacity compared to the GLS's 355 L. Its larger overall dimensions also provide more passenger space. For families prioritizing cargo and interior room, the Yukon is the clear winner.

Which SUV offers better performance, the GMC Yukon or Mercedes-Benz GLS?

The Mercedes-Benz GLS offers significantly better performance. Its top-tier engine boasts up to 612 hp and accelerates from 0-100 km/h in just 4.9 seconds, far outstripping the Yukon's 355 hp and 7.3-second acceleration. For dynamic driving and speed, the GLS is the better choice.

How do the fuel economies of the GMC Yukon and Mercedes-Benz GLS compare?

The Mercedes-Benz GLS is more fuel-efficient than the GMC Yukon. The GLS achieves as low as 9 L/100km, while the Yukon consumes 13.8 L/100km. If fuel efficiency is a primary concern, especially for long drives, the GLS holds the advantage.

Which is the more luxurious SUV between the GMC Yukon and Mercedes-Benz GLS?

The Mercedes-Benz GLS is undeniably the more luxurious SUV. As a premium German brand, it offers superior interior materials, advanced technology, and a more refined driving experience compared to the more utilitarian GMC Yukon. For those seeking ultimate comfort and prestige, the GLS is the preferred option.