2025 INEOS Grenadier vs 2026 Lincoln Aviator

$75,100 · SUV

$56,910 · Crossover

Comparison Overview

The most significant numerical divergence between the 2025 INEOS Grenadier (car1) and the 2026 Lincoln Aviator (car2) lies in fuel economy, where the Aviator achieves a substantial advantage over the Grenadier's 15 combined MPG. The Aviator boasts 400 horsepower and 415 lb-ft of torque compared to the Grenadier's 282 hp and 332 lb-ft, representing an 118 hp gap in performance potential. Conversely, the Grenadier presents a robust build with a height of 80.7 inches, significantly taller than the Aviator's 69.2 inches, suggesting superior off-road approach angles. Price disparity is also crucial, with the Aviator starting at $56,910 against the Grenadier's MSRP of $75,100—a $18,190 difference. Finally, cargo utility varies greatly; the Grenadier offers 40.6 cu ft while the luxury-oriented Aviator provides only 19.2 cu ft.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2026 Lincoln Aviator

The 2026 Lincoln Aviator is the winner for commuters due to its dramatically better, though unspecified, fuel economy relative to the Grenadier's consistent 15 MPG.

👨‍👩‍👧‍👦 Best for Families

2025 INEOS Grenadier

The INEOS Grenadier offers more than double the stated cargo capacity at 40.6 cu ft compared to the Aviator's 19.2 cu ft, favoring utility.

🏎️ Best for Enthusiasts

2026 Lincoln Aviator

The Aviator possesses substantially higher output with 400 horsepower and 415 lb-ft of torque versus the Grenadier's 282 hp and 332 lb-ft.

💰 Best Value

2026 Lincoln Aviator

The Lincoln Aviator commands a clear value advantage, costing $18,190 less while offering significantly higher base horsepower.

Choose the INEOS Grenadier if...

The primary use involves severe off-road terrain, indicated by the 80.7-inch height and standard four-wheel drive.
Maximum cargo hauling is necessary, as the Grenadier provides 40.6 cu ft of space compared to 19.2 cu ft.
A lower overall power output is acceptable in exchange for a lower initial investment in long-term running costs related to complex powertrains (though MPG is low).

Choose the Lincoln Aviator if...

High-speed performance is prioritized, supported by the 400 horsepower rating and 415 lb-ft of torque.
Budget is a major constraint, given the $56,910 MSRP is significantly lower than Car 1's $75,100.
The user requires a rear-wheel-drive platform over the standard four-wheel drive configuration offered by the competitor.

Key Dimensions

Dimension	INEOS Grenadier	Lincoln Aviator
Length	191.2"	199.7"
Width	76.0"	79.6"
Height	80.7"	69.2"
Wheelbase	115.0"	119.1"

Features Comparison

Safety

Feature	INEOS	Lincoln
Lane Departure Warning	✓	✓
Driver Attention Alert	✓	✓
Pre-Collision Safety System	✓	✓
Dual Front Side-Mounted Airbags	✓	✓
Front Head Airbags	✓	✓
Rear 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 Solid Disc Brakes	✓	✓
Brake Assist	✓	✓
Tire Pressure Monitoring System	✓	✓
Automatic Headlights	✓	✓
LED Headlights	✓	✓
Daytime Running Lights	✓	✓
Front Headrests	2	2
Front Height Adjustable Headrests	✓	—
Rear Headrests	3	2
Rear Height Adjustable Headrests	✓	—
Rear Center 3-Point Seatbelt	✓	—
Anti-Theft Alarm System (Remote)	✓	✓
Engine Immobilizer	✓	✓
Blind Spot Monitor	—	✓
Lane Keeping Assist System	—	✓
Rear Cross Traffic Alert	—	✓
Post-Collision Safety System	—	✓
Brake Preparation System	—	✓
Headlight Delay-Off	—	✓
Front Fog Lights	—	✓
Integrated Turn Signal Mirrors	—	✓
Front Multi-Adjustable Headrests	—	✓
Rear Multi-Adjustable Headrests	—	✓

Engine

Feature	INEOS	Lincoln
Base Engine Displacement	3.0 L	3.0 L
Number of Cylinders	inline 6	V6
Base Engine Type	gas	gas
Horsepower	282 hp @ 4750 rpm	400 hp
Torque	332 lb-ft @ 1750 rpm	415 lb-ft
Number of Valves	24	24
Camshaft Type	Double overhead cam (DOHC)	Double overhead cam (DOHC)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓

Drive Train

Feature	INEOS	Lincoln
Transmission Type	8-speed shiftable automatic	10-speed shiftable automatic
Drivetrain Type	four wheel drive	rear wheel drive
4WD System Type	Full Time	—
Transfer Case Gearing	Manual Hi-Lo	—
Center Differential Type	Locking	—
Hill Descent Control	✓	—

Fuel

Feature	INEOS	Lincoln
Fuel Type	premium unleaded (recommended)	premium unleaded (recommended)
EPA Fuel Economy (City/Highway)	15/15 MPG	—
EPA Fuel Economy (Combined)	15 MPG	—
EPA Driving Range (City/Highway)	355.5/355.5 mi.	0/0 mi.
Fuel Tank Capacity	23.7 gal.	20.2 gal.

Comfort & Convenience

Feature	INEOS	Lincoln
Tilt and Telescopic Steering Wheel	✓	—
Audio Controls on Steering Wheel	✓	✓
Cruise Control on Steering Wheel	✓	✓
Power Steering	✓	—
Rear View Camera	✓	✓
Front Parking Sensors	✓	✓
Rear Parking Sensors	✓	—
Cruise Control	✓	—
Front Cupholders	✓	✓
Front Door Pockets	✓	✓
Rear Door Pockets	✓	✓
Leather Steering Wheel	✓	✓
Single Zone Climate Control	✓	—
Rear Ventilation Ducts	✓	—
Push Button Start	—	✓
Power Tilt and Telescopic Steering Wheel	—	✓
Electric Power Steering	—	✓
Front View Camera	—	✓
Side View Camera	—	✓
Rear Parking Sensors with Side Sensing	—	✓
Wireless Charging Pad	—	✓
Adaptive Cruise Control	—	✓
Universal Remote Transmitter	—	✓
Rear Cupholders	—	✓
Overhead Console with Storage	—	✓
Front Seatback Storage	—	✓
Heated Steering Wheel	—	✓
Three Zone Climate Control	—	✓
Rear Ventilation Ducts with Fan Control	—	✓
Interior Air Filtration	—	✓
Dual Vanity Mirrors	—	✓
Auto-Dimming Rearview Mirror	—	✓
Turn Signal Indicators in Mirrors	—	✓

In Car Entertainment

Feature	INEOS	Lincoln
Infotainment Display	12.3 in	13.2 in
AM/FM Stereo	✓	✓
Speaker System	4	10
Apple CarPlay (Wireless)	✓	✓
Android Auto (Wired)	✓	—
USB Port	✓	✓
Satellite Radio	✓	✓
Subwoofer Count	—	1
Android Auto (Wireless)	—	✓
USB Port with External Media Control	—	✓
Satellite Radio Trial Period	—	3 months
Rear Volume Controls	—	✓

Power Feature

Feature	INEOS	Lincoln
One-Touch Power Windows	4	4
Remote Keyless Entry	✓	—
Heated Mirrors	✓	✓
Moonroof Type	—	1st Row Power Glass Extended
Keyless Entry	—	✓

Frontseats

Feature	INEOS	Lincoln
Front Head Room	39.4 in.	40.2 in.
Front Leg Room	39.3 in.	43.0 in.
Seat Material: Vinyl/Cloth	✓	—
Front Seat Type: Bucket	✓	✓
Driver Seat Manual Adjustments	6-way	—
Driver Seat Height Adjustment	✓	✓
Passenger Seat Manual Adjustments	6-way	—
Passenger Seat Height Adjustment	✓	✓
Front Shoulder Room	—	61.5 in.
Front Hip Room	—	58.5 in.
Seat Material: Leatherette	—	✓
Driver Seat Power Adjustments	—	10-way
Driver Seat Lumbar Support	—	Power
Driver Seat Memory Settings	—	3
Passenger Seat Power Adjustments	—	8-way
Passenger Seat Lumbar Support	—	Power
Driver Seat Heating	—	Multi-level
Passenger Seat Heating	—	Multi-level

Rearseats

Feature	INEOS	Lincoln
Rear Head Room	39.4 in.	38.4 in.
Rear Leg Room	30.4 in.	40.2 in.
Split-Folding Rear Seatback	✓	—
Rear Shoulder Room	—	61.3 in.
Rear Hip Room	—	58.3 in.
Reclining Rear Seats	—	✓
Power Folding Third Row Seat	—	✓

Tires and Wheels

Feature	INEOS	Lincoln
Wheel Finish	Painted Steel	Painted Alloy
Wheel Diameter	17 in	20 in.
Tire Type	All Terrain	All Season
Tire Size	P265/70R	255/55R20
Spare Tire Type	Full Size Matching	—
Spare Tire Location	Outside Rear Mounted	—

Suspension

Feature	INEOS	Lincoln
Stabilizer Bar	✓	—
Four-Wheel Independent Suspension	—	✓
Front Stabilizer Bar	—	✓
Rear Stabilizer Bar	—	✓

Warranty

Feature	INEOS	Lincoln
Basic Warranty	5 yr./ 60000 mi.	4 yr./ 50000 mi.
Drivetrain Warranty	5 yr./ 60000 mi.	6 yr./ 70000 mi.
Corrosion/Rust Warranty	12 yr./ unlimited mi.	5 yr./ unlimited mi.
Roadside Assistance	—	unlimited yr./ unlimited mi.
Complimentary Scheduled Maintenance	—	4 yr./ 50000 mi.

Frequently Asked Questions

Common questions about comparing the 2025 INEOS Grenadier and 2026 Lincoln Aviator.

How much larger is the Grenadier's footprint compared to the Aviator?

The INEOS Grenadier is physically more compact in length (191.2 inches vs. 199.7 inches) but significantly taller at 80.7 inches compared to the Aviator's 69.2 inches, indicating a focus on ground clearance over overall length.

Does the lower MSRP of the Aviator reflect lower power output?

No, despite being $18,190 cheaper, the 2026 Lincoln Aviator produces 400 hp and 415 lb-ft of torque, substantially exceeding the Grenadier's 282 hp and 332 lb-ft.

Which vehicle is more practical for carrying gear based on specifications?

The 2025 INEOS Grenadier offers 40.6 cu ft of cargo capacity, more than double the 19.2 cu ft provided by the 2026 Lincoln Aviator, making it superior for bulk hauling.

What is the main difference in drivetrain setup?

The Grenadier comes standard with a four-wheel drive system optimized for traction, whereas the Aviator defaults to a rear-wheel drive setup, indicating different core design philosophies.

How severe is the MPG difference between these two vehicles?

The difference is severe, as the Grenadier is rated at a combined 15 MPG (15/15 city/highway), suggesting the Aviator achieves substantially better fuel economy despite both requiring premium fuel.