2025 GMC Yukon vs 2025 INEOS Grenadier
Comparison Overview
The 2025 GMC Yukon blasts off with a commanding 355 horsepower, appealing to drivers seeking immediate, road-dominant presence, even if its 17 MPG combined efficiency trails slightly. Conversely, the 2025 INEOS Grenadier grips the terrain with standard 4WD, embodying rugged purity despite offering 73 fewer horsepower than its rival, settling for 282 hp. The Yukon, at 210.1 inches long, leans into luxurious space, while the Grenadier prioritizes trail capability, boasting a massive 40.6 cu ft of cargo capacity against the Yukon's 25.5 cu ft. The MSRP difference is stark: the Grenadier commands $75,100, nearly $8,200 more than the Yukon's $66,900 starting price. Ultimately, the choice pits polished power and highway comfort against extreme, purpose-built capability.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2025 GMC Yukon
The Yukon's better combined MPG of 17 offers superior daily running economy compared to the Grenadier's 15 MPG.
2025 INEOS Grenadier
The Grenadier provides significantly more usable space with 40.6 cu ft of cargo capacity for family gear.
2025 GMC Yukon
The Yukon delivers superior on-road acceleration potential with its 355 hp engine versus the Grenadier's 282 hp.
2025 GMC Yukon
The Yukon offers substantially more power and length for an $8,200 lower MSRP, representing a better outright package for the money.
Choose the GMC Yukon if...
- You prioritize on-road power, needing the 355 hp advantage for merging and highway cruising.
- You want slightly better fuel efficiency, achieving 17 MPG combined versus the Grenadier's 15 MPG.
- You prefer the extended road presence and stability afforded by its greater length of 210.1 inches.
Choose the INEOS Grenadier if...
- Extreme off-road capability is paramount, leveraging its standard 4WD system.
- You require maximum utility, benefiting from the class-leading 40.6 cu ft of cargo space.
- You desire a taller, more robust stance, evidenced by its 80.7-inch height compared to the Yukon's 76.5 inches.
Key Dimensions
| Dimension | GMC Yukon | INEOS Grenadier |
|---|---|---|
| Length | 210.1" | 191.2" |
| Width | 81.0" | 76.0" |
| Height | 76.5" | 80.7" |
| Wheelbase | 121.0" | 115.0" |
Features Comparison
Safety
| Feature | GMC | INEOS |
|---|---|---|
| Blind Spot Monitor | ✓ | — |
| Lane Departure Warning | ✓ | ✓ |
| Lane Keeping Assist System | ✓ | — |
| Rear Cross Traffic Alert | ✓ | — |
| Pre-Collision Safety System | ✓ | ✓ |
| Post-Collision Safety System | ✓ | — |
| Dual Front Side-Mounted Airbags | ✓ | ✓ |
| Front Head Airbags | ✓ | ✓ |
| Rear Head Airbags | ✓ | ✓ |
| Third Row Head Airbags | ✓ | — |
| Passenger Airbag Occupant Sensing Deactivation | ✓ | ✓ |
| Electronic Stability Control | ✓ | ✓ |
| Traction Control System | ✓ | ✓ |
| LATCH System | ✓ | ✓ |
| Rear Door Child Safety Locks | ✓ | ✓ |
| Anti-lock Brakes (ABS) | 4-Wheel | 4-Wheel |
| Front Ventilated Disc Brakes | ✓ | ✓ |
| Rear Ventilated Disc Brakes | ✓ | — |
| Brake Assist | ✓ | ✓ |
| Tire Pressure Monitoring System | ✓ | ✓ |
| Automatic Headlights | ✓ | ✓ |
| Headlight Delay-Off | ✓ | — |
| LED Headlights | ✓ | ✓ |
| Daytime Running Lights | ✓ | ✓ |
| Front Fog Lights | ✓ | — |
| Integrated Turn Signal Mirrors | ✓ | — |
| Front Headrests | 2 | 2 |
| Front Height Adjustable Headrests | ✓ | ✓ |
| Rear Headrests | 2 | 3 |
| Rear Height Adjustable Headrests | ✓ | ✓ |
| Rear Center 3-Point Seatbelt | ✓ | ✓ |
| Anti-Theft Alarm System (Remote) | ✓ | ✓ |
| Engine Immobilizer | ✓ | ✓ |
| Driver Attention Alert | — | ✓ |
| Rear Solid Disc Brakes | — | ✓ |
Engine
| Feature | GMC | INEOS |
|---|---|---|
| Base Engine Displacement | 5.3 L | 3.0 L |
| Number of Cylinders | V8 | inline 6 |
| Base Engine Type | gas | gas |
| Horsepower | 355 hp @ 5600 rpm | 282 hp @ 4750 rpm |
| Torque | 383 lb-ft @ 4100 rpm | 332 lb-ft @ 1750 rpm |
| Number of Valves | 16 | 24 |
| Camshaft Type | Overhead valves (OHV) | Double overhead cam (DOHC) |
| Variable Valve Timing | Variable | Variable |
| Fuel Injection Type | ✓ | ✓ |
| Cylinder Deactivation | ✓ | — |
Drive Train
| Feature | GMC | INEOS |
|---|---|---|
| Transmission Type | 10-speed shiftable automatic | 8-speed shiftable automatic |
| Drivetrain Type | rear wheel drive | four wheel drive |
| Rear Differential Type | Limited Slip | — |
| 4WD System Type | — | Full Time |
| Transfer Case Gearing | — | Manual Hi-Lo |
| Center Differential Type | — | Locking |
| Hill Descent Control | — | ✓ |
Fuel
| Feature | GMC | INEOS |
|---|---|---|
| Fuel Type | regular unleaded | premium unleaded (recommended) |
| EPA Fuel Economy (City/Highway) | 15/20 MPG | 15/15 MPG |
| EPA Fuel Economy (Combined) | 17 MPG | 15 MPG |
| EPA Driving Range (City/Highway) | 360.0/480.0 mi. | 355.5/355.5 mi. |
| Fuel Tank Capacity | 24.0 gal. | 23.7 gal. |
Comfort & Convenience
| Feature | GMC | INEOS |
|---|---|---|
| Push Button Start | ✓ | — |
| Tilt and Telescopic Steering Wheel | ✓ | ✓ |
| Audio Controls on Steering Wheel | ✓ | ✓ |
| Cruise Control on Steering Wheel | ✓ | ✓ |
| Electric Power Steering | ✓ | — |
| Front View Camera | ✓ | — |
| Side View Camera | ✓ | — |
| Rear View Camera | ✓ | ✓ |
| Front Parking Sensors | ✓ | ✓ |
| Rear Parking Sensors | ✓ | ✓ |
| Automatic Parking Assist | ✓ | — |
| Wireless Charging Pad | ✓ | — |
| Adaptive Cruise Control | ✓ | — |
| Universal Remote Transmitter | ✓ | — |
| Front Cupholders | ✓ | ✓ |
| Rear Cupholders | ✓ | — |
| 3rd Row Cupholders | ✓ | — |
| Front Door Pockets | ✓ | ✓ |
| Overhead Console with Storage | ✓ | — |
| Front Seatback Storage | ✓ | — |
| Power Rear Seat Easy Entry | ✓ | — |
| Leatherette Steering Wheel | ✓ | — |
| Heated Steering Wheel | ✓ | — |
| Three Zone Climate Control | ✓ | — |
| Rear Ventilation Ducts with Fan Control | ✓ | — |
| Interior Air Filtration | ✓ | — |
| Sun Sensor | ✓ | — |
| Dual Vanity Mirrors | ✓ | — |
| Auto-Dimming Rearview Mirror | ✓ | — |
| Turn Signal Indicators in Mirrors | ✓ | — |
| Power Steering | — | ✓ |
| Cruise Control | — | ✓ |
| Rear Door Pockets | — | ✓ |
| Leather Steering Wheel | — | ✓ |
| Single Zone Climate Control | — | ✓ |
| Rear Ventilation Ducts | — | ✓ |
In Car Entertainment
| Feature | GMC | INEOS |
|---|---|---|
| Infotainment Display | 16.8 in | 12.3 in |
| AM/FM Stereo | ✓ | ✓ |
| Premium Speaker Brand | Bose | — |
| Speaker System | 10 | 4 |
| Subwoofer Count | 1 | — |
| Surround Audio | Discrete | — |
| Android Auto (Wireless) | ✓ | — |
| Apple CarPlay (Wireless) | ✓ | ✓ |
| USB Port | ✓ | ✓ |
| Auxiliary Audio Input | ✓ | — |
| USB Port with External Media Control | ✓ | — |
| Satellite Radio | ✓ | ✓ |
| Speed Sensitive Volume Control | ✓ | — |
| Android Auto (Wired) | — | ✓ |
Power Feature
| Feature | GMC | INEOS |
|---|---|---|
| One-Touch Power Windows | 4 | 4 |
| Keyless Entry | ✓ | — |
| Heated Mirrors | ✓ | ✓ |
| Remote Keyless Entry | — | ✓ |
Frontseats
| Feature | GMC | INEOS |
|---|---|---|
| Front Head Room | 42.3 in. | 39.4 in. |
| Front Leg Room | 44.5 in. | 39.3 in. |
| Front Shoulder Room | 65.5 in. | — |
| Front Hip Room | 61.5 in. | — |
| Seat Material: Leather | ✓ | — |
| Front Seat Type: Bucket | ✓ | ✓ |
| Driver Seat Power Adjustments | 8-way | — |
| Driver Seat Height Adjustment | ✓ | ✓ |
| Driver Seat Lumbar Support | Power | — |
| Driver Seat Memory Settings | 2 | — |
| Passenger Seat Power Adjustments | 8-way | — |
| Passenger Seat Height Adjustment | ✓ | ✓ |
| Passenger Seat Lumbar Support | Power | — |
| Driver Seat Heating | Multi-level | — |
| Passenger Seat Heating | Multi-level | — |
| Seat Material: Vinyl/Cloth | — | ✓ |
| Driver Seat Manual Adjustments | — | 6-way |
| Passenger Seat Manual Adjustments | — | 6-way |
Rearseats
| Feature | GMC | INEOS |
|---|---|---|
| Rear Head Room | 38.9 in. | 39.4 in. |
| Rear Leg Room | 42.0 in. | 30.4 in. |
| Rear Shoulder Room | 64.7 in. | — |
| Rear Hip Room | 61.3 in. | — |
| Split-Folding Rear Seatback | ✓ | ✓ |
| Folding Center Armrest | ✓ | — |
| Heated Rear Seats (Multi-Level) | ✓ | — |
| Power Folding Third Row Seat | ✓ | — |
Tires and Wheels
| Feature | GMC | INEOS |
|---|---|---|
| Wheel Finish | Painted Alloy | Painted Steel |
| Wheel Size | 20 x 9.0 in | — |
| Tire Type | All Season | All Terrain |
| Tire Size | 275/60R20 | P265/70R |
| Spare Tire Type | Full Size Non-Matching | Full Size Matching |
| Spare Tire Location | Underbody Mounted | Outside Rear Mounted |
| Wheel Diameter | — | 17 in |
Suspension
| Feature | GMC | INEOS |
|---|---|---|
| Four-Wheel Independent Suspension | ✓ | — |
| Front Stabilizer Bar | ✓ | — |
| Rear Stabilizer Bar | ✓ | — |
| Stabilizer Bar | — | ✓ |
Warranty
| Feature | GMC | INEOS |
|---|---|---|
| Basic Warranty | 3 yr./ 36000 mi. | 5 yr./ 60000 mi. |
| Drivetrain Warranty | 5 yr./ 60000 mi. | 5 yr./ 60000 mi. |
| Corrosion/Rust Warranty | 6 yr./ 100000 mi. | 12 yr./ unlimited mi. |
| Roadside Assistance | 5 yr./ 60000 mi. | — |
| Complimentary Scheduled Maintenance | 1 yr./ unlimited mi. | — |
Frequently Asked Questions
Common questions about comparing the 2025 GMC Yukon and 2025 INEOS Grenadier.
How significant is the performance gap between the two SUVs?
The 2025 GMC Yukon boasts a substantial edge with 355 horsepower and 383 lb-ft of torque, significantly outclassing the 2025 INEOS Grenadier's 282 hp and 332 lb-ft of torque.
Which SUV is more practical for hauling gear?
The INEOS Grenadier is the clear winner for pure capacity, offering 40.6 cubic feet of cargo volume, whereas the Yukon provides a smaller 25.5 cubic feet behind the second row.
Is the higher price of the Grenadier justified by its drivetrain?
The Grenadier is $8,200 more expensive, but that cost primarily buys standard Four-Wheel Drive capability, contrasting with the Yukon's standard Rear-Wheel Drive configuration.
How do fuel requirements differ between these two vehicles?
The Yukon runs happily on regular unleaded fuel, while the Grenadier recommends premium unleaded for optimal performance from its powertrain.
Does the size difference affect maneuverability or parking?
Yes, the Yukon is over 8 inches longer (210.1 inches vs 191.2 inches), meaning the shorter Grenadier will likely be easier to navigate and fit into tighter urban spots.
What is the MPG difference for city driving?
Both vehicles achieve an identical 15 MPG in city driving conditions; however, the Yukon pulls ahead on the highway with 20 MPG versus the Grenadier's 15 MPG highway rating.
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