2025 INEOS Grenadier vs 2026 Lexus TX

$75,100 · SUV

$55,640 · Crossover

Comparison Overview

Choosing between the rugged 2025 INEOS Grenadier and the luxurious 2026 Lexus TX really comes down to priority: ultimate capability versus everyday refinement. If your dilemma involves traversing tough terrain versus suburban comfort, the numbers paint a clear picture. The Grenadier demands a higher initial investment at $75,100, while the TX starts much lower at $55,640—a nearly $20,000 difference. Power is comparable, with the Grenadier offering 282 hp against the TX's 275 hp. However, daily running costs swing heavily toward the Lexus; the TX achieves a 23 combined MPG versus the Grenadier's thirsty 15 combined MPG. Furthermore, the TX is significantly longer at 203.1 inches, suggesting more passenger space, though the taller Grenadier (80.7 inches high) offers better ground clearance capabilities, indicated by its standard four-wheel drive.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2026 Lexus TX

The Lexus TX wins for commuters due to its vastly superior 23 combined MPG compared to the Grenadier's 15 MPG.

👨‍👩‍👧‍👦 Best for Families

2026 Lexus TX

The Lexus TX is better suited for families due to its $19,460 lower MSRP and more crossover-friendly dimensions.

🏎️ Best for Enthusiasts

2025 INEOS Grenadier

The Grenadier appeals more to enthusiasts with its standard four-wheel drive and higher 332 lb-ft of torque.

💰 Best Value

2026 Lexus TX

The Lexus TX presents better value by offering modern crossover amenities for $55,640 versus the Grenadier's $75,100 entry price.

Choose the INEOS Grenadier if...

You require true off-road capability, evidenced by its dedicated four-wheel drive system.
You prioritize sheer height and boxiness, with the Grenadier measuring 80.7 inches tall.
You are willing to accept a 15 MPG rating in exchange for rugged durability.

Choose the Lexus TX if...

Your budget is firmer, as the TX starts at $55,640, significantly undercutting the Grenadier.
Fuel efficiency is key, given the TX delivers 8 MPG more combined (23 MPG vs 15 MPG).
You need a longer vehicle profile, with the TX stretching 203.1 inches in length.

Key Dimensions

Dimension	INEOS Grenadier	Lexus TX
Length	191.2"	203.1"
Width	76.0"	78.3"
Height	80.7"	70.1"
Wheelbase	115.0"	116.1"

Features Comparison

Safety

Feature	INEOS	Lexus
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	3
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	—	✓
Third Row Head Airbags	—	✓
Rear Ventilated Disc Brakes	—	✓
Headlight Delay-Off	—	✓
Front Fog Lights	—	✓

Engine

Feature	INEOS	Lexus
Base Engine Displacement	3.0 L	2.4 L
Number of Cylinders	inline 6	inline 4
Base Engine Type	gas	gas
Horsepower	282 hp @ 4750 rpm	275 hp @ 6000 rpm
Torque	332 lb-ft @ 1750 rpm	317 lb-ft @ 1700 rpm
Number of Valves	24	16
Camshaft Type	Double overhead cam (DOHC)	Double overhead cam (DOHC)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓

Drive Train

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

Fuel

Feature	INEOS	Lexus
Fuel Type	premium unleaded (recommended)	premium unleaded (required)
EPA Fuel Economy (City/Highway)	15/15 MPG	21/27 MPG
EPA Fuel Economy (Combined)	15 MPG	23 MPG
EPA Driving Range (City/Highway)	355.5/355.5 mi.	373.8/480.6 mi.
Fuel Tank Capacity	23.7 gal.	17.8 gal.

Comfort & Convenience

Feature	INEOS	Lexus
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	—	✓
Transmission Controls on Steering Wheel	—	✓
Electric Power Steering	—	✓
Wireless Charging Pad	—	✓
Adaptive Cruise Control	—	✓
Rear Cupholders	—	✓
3rd Row Cupholders	—	✓
Overhead Console with Storage	—	✓
Front Seatback Storage	—	✓
Manual Rear Seat Easy Entry	—	✓
Heated Steering Wheel	—	✓
Three Zone Climate Control	—	✓
Rear Ventilation Ducts with Fan Control	—	✓
Interior Air Filtration	—	✓
Extended Cabin Heating/Cooling	—	✓
Dual Vanity Mirrors	—	✓
Auto-Dimming Rearview Mirror	—	✓

In Car Entertainment

Feature	INEOS	Lexus
Infotainment Display	12.3 in	14.0 in
AM/FM Stereo	✓	✓
Speaker System	4	—
Apple CarPlay (Wireless)	✓	✓
Android Auto (Wired)	✓	—
USB Port	✓	✓
Satellite Radio	✓	✓
Android Auto (Wireless)	—	✓
USB Port with External Media Control	—	✓
Satellite Radio Trial Period	—	3 months

Power Feature

Feature	INEOS	Lexus
One-Touch Power Windows	4	4
Remote Keyless Entry	✓	—
Heated Mirrors	✓	✓
Keyless Entry	—	✓
Reverse Tilt Dual Mirrors	—	✓

Frontseats

Feature	INEOS	Lexus
Front Head Room	39.4 in.	41.4 in.
Front Leg Room	39.3 in.	41.6 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	—	60.0 in.
Front Hip Room	—	56.5 in.
Seat Material: Leatherette	—	✓
Driver Seat Power Adjustments	—	8-way
Driver Seat Lumbar Support	—	Power
Passenger Seat Power Adjustments	—	8-way
Passenger Seat Lumbar Support	—	Power
Driver Seat Heating	—	Multi-level
Passenger Seat Heating	—	Multi-level

Rearseats

Feature	INEOS	Lexus
Rear Head Room	39.4 in.	40.1 in.
Rear Leg Room	30.4 in.	39.5 in.
Split-Folding Rear Seatback	✓	✓
Rear Shoulder Room	—	59.0 in.
Rear Hip Room	—	56.8 in.
Reclining Rear Seats	—	✓
Folding Center Armrest	—	✓
Manual Folding Third Row Seat	—	✓

Tires and Wheels

Feature	INEOS	Lexus
Wheel Finish	Painted Steel	Painted Alloy
Wheel Diameter	17 in	—
Tire Type	All Terrain	All Season
Tire Size	P265/70R	255/55R20
Spare Tire Type	Full Size Matching	Temporary
Spare Tire Location	Outside Rear Mounted	Inside Mounted
Wheel Size	—	20 x 8.0 in

Suspension

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

Warranty

Feature	INEOS	Lexus
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.	6 yr./ unlimited mi.
Roadside Assistance	—	4 yr./ unlimited mi.
Complimentary Scheduled Maintenance	—	1 yr./ 10000 mi.

Frequently Asked Questions

Common questions about comparing the 2025 INEOS Grenadier and 2026 Lexus TX.

How much more does the 2025 INEOS Grenadier cost compared to the 2026 Lexus TX?

The Grenadier has a significantly higher starting MSRP of $75,100, while the Lexus TX begins at $55,640. This results in a direct price difference of $19,460 between the two models.

Which vehicle offers better gas mileage for daily driving?

The 2026 Lexus TX is substantially more efficient, achieving 23 combined MPG (21 city/27 highway). The Grenadier is rated for only 15 combined MPG, making it much more costly to run daily.

Is the Grenadier more powerful than the TX?

The Grenadier has slightly higher peak power figures, boasting 282 hp and 332 lb-ft of torque. The Lexus TX trails slightly with 275 hp and 317 lb-ft of torque.

What is the major difference in drivetrain setup?

The INEOS Grenadier comes standard with a robust four-wheel drive system, built for challenging terrain. Conversely, the Lexus TX comes standard with a front-wheel drive setup.

How do their physical sizes compare, particularly for parking?

The TX is longer at 203.1 inches, suggesting a larger footprint overall, though the Grenadier is significantly taller at 80.7 inches, which might make fitting into some garages difficult.

Does the Grenadier offer better cargo space than the TX?

Despite being the smaller vehicle externally, the Grenadier offers more than double the listed cargo capacity at 40.6 cubic feet compared to the TX's 20.2 cubic feet.