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 Mercedes-Benz GLS emerges as the clear winner for buyers prioritizing luxury, performance, and efficiency, offering superior power and a more refined driving experience. However, the GMC Yukon stands out for those needing maximum cargo capacity and a robust, commanding presence, making it a strong contender for larger families or utility-focused users.
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Price Comparison
Starting at—37,100 OMR
Engine & Power
Engine5,300 cc · 8 cyl4,600 cc · 8 cyl
Horsepower (bhp)355 hp455 hp
Torque (Nm)520 Nm700 Nm
Acceleration 0-100 Km/h (sec)6.8 s5.4 s
Top Speed (Km/h)175 km/h250 km/h
Fuel Economy (L/100 Km)14.7 L/100km11.5 L/100km
Fuel Tank Capacity91 L100 L
Gears107
TransmissionAutomaticAutomatic
Drive TypeAll Wheel DriveAll Wheel Drive
Fuel TypePetrolPetrol
Measurements
L×W×H5.3 m × 2.1 m × 1.9 m5.1 m × 2.1 m × 1.9 m
Wheelbase (meters)3.1 m3.1 m
Curb Weight (kg)2,575 kg2,440 kg
Trunk Capacity (liters)722 L680 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 Socket4WD Rotary Mode SwitchABS (Anti-lock Brake System)Acceleration Skid ControlActive BonnetActive SteeringAdaptive Cruise ControlAdaptive HeadlightsAdaptive Suspension PackageAirbagsAmbient LightingAttention AssistAudio Controls on Steering WheelAuto Dimming MirrorAuto Door LockAuto HeadlampsAuto Start / StopAutomatic ACAutomatic Headlight Range ControlAUXBA (Brake Assist)Bi-Xenon HeadlampsBluetoothBody Colored Bumper - Front and RearBody Colored MirrorsCD PlayerCenter Arm RestCentral LockingChrome Plated Radiator GrilleCollision DetectionCruise Control Switch on SteeringCupholdersDaytime Running LightsDoor Handles - Body ColoredDoor Mirrors with Side Turn SignalDrive ComputerDynamic Stability ControlEBD (Electronic Brakeforce Distribution)Eco Drive ModeElectric Door MirrorsElectric SunroofElectronic HandbrakeFirst Aid KitFog Lamp - Front and RearFoldable Rear SeatsFoldable Rear Seats with 60:40 SplitFootwell LightsFront Seat ArmrestHeadlight WashersHeated Cooled SeatsHigh Mount Stop LampHill AssistHill Descent ControlImmobilizerISOFIX Child Seat AnchorsKeyless EntryKnee AirbagLeather Covered Door ArmrestLeather Instrument PanelLeather SeatsLeather Steering WheelLED HeadlightsLED TaillightsLumbar SupportMap Reading LampsMoving Object Detection SystemMP3Multi-Information DisplayMulti-Information Display SizeNavigation SystemOdometerOverhead Console Sunglass HolderPaddle ShiftersParallel Parking AssistParking SensorsPower OutletsPower SteeringPower TailgatePower Windows - Front and RearPremium Brand Audio SystemPush Button StartRadioRain Sensing WipersRear AC VentsRear CameraRear CupholdersRear Seat PocketsRear Window DefoggerRear WiperScuff PlateSeat Adjustment - AutomaticSeat MassageSeat MemorySeatbelt pretensionerSeatsSensorSkid PlatesSpeed LimiterSteering Tilt AdjustmentTemperature DisplayTraction ControlTrip ComputerTrip MeterTyre Pressure Monitoring DisplayTyre Repair KitUSB PortVanity MirrorWelcome LightWheel SizeWheels - Alloy

Which one should you buy?

1

Best for Performance & Luxury

The Mercedes-Benz GLS is the top choice, boasting significantly higher horsepower, torque, and quicker acceleration, alongside a more efficient fuel economy for a premium driving experience.

2

Best for Cargo Space

For those who need ample storage, the GMC Yukon is the winner with its generous 722 liters of trunk capacity, outperforming the GLS for practical utility.

3

Best for Fuel Efficiency

The Mercedes-Benz GLS takes the lead in fuel economy, consuming 11.5 L/100km compared to the Yukon's 14.7 L/100km, making it more economical for daily drives.

4

Best for Commanding Presence

The GMC Yukon's longer overall body (5.3m) and larger engine displacement give it a more imposing and robust presence on the road, ideal for those seeking a grander SUV.

Pros & cons

GMC Yukon

Pros

  • Larger engine displacement (5,300 cc)
  • Superior cargo volume (722 L)
  • More transmission gears (10-speed automatic)
  • Longer overall body for commanding presence

Cons

  • Less powerful engine (355 hp)
  • Slower acceleration (6.8s)
  • Higher fuel consumption (14.7 L/100km)
  • Lower top speed (175 km/h)

Mercedes-Benz GLS

Pros

  • Significantly higher horsepower (455 hp)
  • Greater torque output (700 Nm)
  • Quicker acceleration (0-100 km/h in 5.4s)
  • Better fuel efficiency (11.5 L/100km)
  • Higher top speed (250 km/h)

Cons

  • Smaller cargo space (680 L)
  • Fewer transmission gears (7-speed)
  • Slightly shorter body length (5.1m)

Frequently Asked Questions

Is the GMC Yukon or Mercedes-Benz GLS more powerful for driving in Oman?

The Mercedes-Benz GLS is significantly more powerful, offering 455 hp and 700 Nm of torque, compared to the GMC Yukon's 355 hp and 520 Nm. This translates to a more dynamic and responsive driving experience, making the GLS the better choice for performance enthusiasts.

Which SUV, the GMC Yukon or Mercedes-Benz GLS, has more cargo space?

The GMC Yukon offers superior cargo space with a trunk capacity of 722 liters, making it more practical for families or those needing to transport large items. The Mercedes-Benz GLS provides 680 liters, which is still substantial but less than the Yukon. For maximum utility, the Yukon is recommended.

Between the GMC Yukon and Mercedes-Benz GLS, which is more fuel-efficient?

The Mercedes-Benz GLS is more fuel-efficient, with a consumption rate of 11.5 L/100km. The GMC Yukon consumes more fuel at 14.7 L/100km due to its larger engine displacement. For better long-term running costs and fewer trips to the pump, the GLS is the more economical option.

Which SUV is quicker, the GMC Yukon or Mercedes-Benz GLS?

The Mercedes-Benz GLS is considerably quicker, accelerating from 0 to 100 km/h in just 5.4 seconds and reaching a top speed of 250 km/h. The GMC Yukon accelerates in 6.8 seconds and has a top speed of 175 km/h. For swift performance and higher speeds, the GLS is the superior choice.