2025 Lexus GX vs 2026 BMW X6

$64,735 · SUV

$76,400 · Crossover

Comparison Overview

The most significant numerical divergence between the 2025 Lexus GX and the 2026 BMW X6 is the fuel economy, where the X6 achieves an unlisted efficiency rating compared to the GX's combined 17 MPG (15 city/21 highway). This substantial efficiency gap is critical considering both require premium unleaded fuel. The X6 holds an advantage in output with 375 hp versus the GX's 349 hp, yet the Lexus counterpoints this with significantly greater torque at 479 lb-ft compared to the BMW's 398 lb-ft. Price is another key factor: the X6 commands an MSRP of $76,400, making it $11,665 more expensive than the GX's starting price of $64,735. Dimensionally, the GX is noticeably taller at 75.6 inches versus the X6’s 66.5 inches, correlating to a smaller usable cargo space of 10.3 cu ft in the Lexus compared to the X6's 27.4 cu ft.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 Lexus GX

The Lexus GX wins for commuters due to its lower $64,735 MSRP compared to the X6's $76,400 price point.

👨‍👩‍👧‍👦 Best for Families

2026 BMW X6

The 2026 BMW X6 offers substantially more utility with 27.4 cu ft of cargo capacity versus the Lexus GX's 10.3 cu ft.

🏎️ Best for Enthusiasts

2025 Lexus GX

The Lexus GX delivers superior low-end grunt with 479 lb-ft of torque compared to the X6's 398 lb-ft.

💰 Best Value

2025 Lexus GX

The Lexus GX presents better baseline value, offering 349 hp for a starting price over $11,000 less than the BMW X6.

Choose the Lexus GX if...

You prioritize maximizing pulling power, as the GX provides 479 lb-ft of torque.
Your budget is capped below $65,000, given the GX's MSRP of $64,735.
You require a dedicated four-wheel-drive system, unlike the X6's all-wheel-drive setup.

Choose the BMW X6 if...

Cargo space is essential, evidenced by the X6's 27.4 cu ft capacity versus the GX's 10.3 cu ft.
You prefer a transmission with fewer gears, as the X6 uses an 8-speed automatic compared to the GX's 10-speed.
You want the highest peak horsepower rating, as the X6 achieves 375 hp.

Key Dimensions

Dimension	Lexus GX	BMW X6
Length	197.1"	195.0"
Width	78.0"	78.9"
Height	75.6"	66.5"
Wheelbase	112.2"	117.1"

Features Comparison

Safety

Feature	Lexus	BMW
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	✓	✓
Self-Leveling Headlights	✓	✓
Daytime Running Lights	✓	✓
Integrated Turn Signal Mirrors	✓	✓
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	✓	✓
Driver Attention Alert	—	✓
Brake Drying	—	✓
Brake Preparation System	—	✓
Adaptive Headlights	—	✓
Cornering Lights	—	✓
Front Multi-Adjustable Headrests	—	✓

Engine

Feature	Lexus	BMW
Base Engine Displacement	3.4 L	3.0 L
Number of Cylinders	V6	inline 6
Base Engine Type	gas	mild hybrid
Horsepower	349 hp @ 4800 rpm	375 hp @ 5200 rpm
Torque	479 lb-ft @ 2000 rpm	398 lb-ft @ 1500 rpm
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	Lexus	BMW
Transmission Type	10-speed shiftable automatic	8-speed shiftable automatic
Drivetrain Type	four wheel drive	all wheel drive
4WD System Type	Full Time	—
Transfer Case Gearing	Manual Hi-Lo	—
Center Differential Type	Limited Slip	Limited Slip
Hill Descent Control	—	✓

Fuel

Feature	Lexus	BMW
Fuel Type	premium unleaded (required)	premium unleaded (required)
EPA Fuel Economy (City/Highway)	15/21 MPG	—
EPA Fuel Economy (Combined)	17 MPG	—
EPA Driving Range (City/Highway)	316.5/443.1 mi.	0/0 mi.
Fuel Tank Capacity	21.1 gal.	21.9 gal.

Comfort & Convenience

Feature	Lexus	BMW
Push Button Start	✓	✓
Tilt and Telescopic Steering Wheel	✓	—
Audio Controls on Steering Wheel	✓	✓
Cruise Control on Steering Wheel	✓	✓
Electric Power Steering	✓	✓
Rear View Camera	✓	✓
Front Parking Sensors	✓	✓
Rear Parking Sensors	✓	—
Adaptive Cruise Control	✓	—
Universal Remote Transmitter	✓	✓
Front Cupholders	✓	✓
Rear Cupholders	✓	✓
3rd Row Cupholders	✓	—
Front Door Pockets	✓	✓
Rear Door Pockets	✓	✓
Front Seatback Storage	✓	✓
Leather Steering Wheel	✓	✓
Dual Zone Climate Control	✓	✓
Rear Ventilation Ducts	✓	✓
Interior Air Filtration	✓	✓
Dual Vanity Mirrors	✓	✓
Auto-Dimming Rearview Mirror	✓	✓
Turn Signal Indicators in Mirrors	✓	✓
Power Tilt and Telescopic Steering Wheel	—	✓
Transmission Controls on Steering Wheel	—	✓
Rear Parking Sensors with Side Sensing	—	✓
Driver Assisted Parking Assist	—	✓
Wireless Charging Pad	—	✓
Cruise Control	—	✓
Extended Cabin Heating/Cooling	—	✓

In Car Entertainment

Feature	Lexus	BMW
Infotainment Display	14.0 in	14.9 in
AM/FM Stereo	✓	✓
Speaker System	10	10
Android Auto (Wireless)	✓	✓
Apple CarPlay (Wireless)	✓	✓
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Speed Sensitive Volume Control	✓	—
Stereo Power	—	205W
Satellite Radio	—	✓
Satellite Radio Trial Period	—	12 months

Power Feature

Feature	Lexus	BMW
One-Touch Power Windows	4	4
Moonroof Type	1st Row Power Glass	1st Row Power Glass Extended
Keyless Entry	✓	✓
Reverse Tilt Dual Mirrors	✓	—
Heated Mirrors	✓	✓
Reverse Tilt Passenger Mirror	—	✓

Frontseats

Feature	Lexus	BMW
Front Head Room	39.4 in.	39.3 in.
Front Leg Room	41.2 in.	40.4 in.
Front Shoulder Room	59.5 in.	61.4 in.
Front Hip Room	56.5 in.	—
Seat Material: Leatherette	✓	✓
Front Seat Type: Bucket	✓	—
Driver Seat Power Adjustments	8-way	12-way
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	Power
Passenger Seat Power Adjustments	8-way	12-way
Passenger Seat Height Adjustment	✓	✓
Passenger Seat Lumbar Support	Power	Power
Driver Seat Heating	Multi-level	Multi-level
Passenger Seat Heating	Multi-level	Multi-level
Driver Seat Ventilation	✓	—
Passenger Seat Ventilation	✓	—
Front Seat Type: Sport	—	✓
Driver Seat Manual Adjustments	—	2-way
Driver Seat Thigh Extension	—	✓
Driver Seat Memory Settings	—	2
Passenger Seat Manual Adjustments	—	2-way
Passenger Seat Thigh Extension	—	✓

Rearseats

Feature	Lexus	BMW
Rear Head Room	43.2 in.	37.5 in.
Rear Leg Room	36.7 in.	35.7 in.
Rear Shoulder Room	57.2 in.	60.7 in.
Rear Hip Room	56.4 in.	—
Split-Folding Rear Seatback	✓	✓
Reclining Rear Seats	✓	—
Folding Center Armrest	✓	—
Manual Folding Third Row Seat	✓	—
Folding Rear Seat Feature	—	✓
Pass-Thru Center Armrest	—	✓

Tires and Wheels

Feature	Lexus	BMW
Wheel Finish	Painted Alloy	Painted Alloy
Wheel Dimensions	20 x 7.5 in	—
Tire Type	All Season	—
Tire Size	✓	275/45R20
Spare Tire Type	Full Size Matching	—
Spare Tire Location	Underbody Mounted	—
Wheel Size	—	20 x 9.0 in
Run Flat Tires	—	✓

Suspension

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

Warranty

Feature	Lexus	BMW
Basic Warranty	4 yr./ 50000 mi.	4 yr./ 50000 mi.
Drivetrain Warranty	6 yr./ 70000 mi.	4 yr./ 50000 mi.
Corrosion/Rust Warranty	6 yr./ unlimited mi.	12 yr./ unlimited mi.
Roadside Assistance	4 yr./ unlimited mi.	4 yr./ unlimited mi.
Complimentary Scheduled Maintenance	1 yr./ 10000 mi.	3 yr./ 36000 mi.

Frequently Asked Questions

Common questions about comparing the 2025 Lexus GX and 2026 BMW X6.

What is the actual MPG difference between the 2025 Lexus GX and the 2026 BMW X6?

Specific MPG ratings were only provided for the Lexus GX, showing a combined 17 MPG (15 City/21 Highway). The 2026 BMW X6 fuel economy data was not listed, but the 17 MPG rating of the GX suggests a substantial difference when comparing performance-oriented crossovers.

How much more does the 2026 BMW X6 cost compared to the Lexus GX?

The 2026 BMW X6 has a significantly higher MSRP of $76,400. This represents a price premium of $11,665 over the 2025 Lexus GX, which starts at $64,735.

Which vehicle offers better outright acceleration potential based on torque figures?

The Lexus GX is superior in torque output, delivering 479 lb-ft compared to the BMW X6's 398 lb-ft. This suggests the GX will feel stronger when towing or pulling heavily loaded.

Are the physical dimensions vastly different between these two SUVs/Crossovers?

Yes, the height differential is significant, with the GX standing at 75.6 inches tall versus the X6 at 66.5 inches. However, the X6 is slightly wider at 78.9 inches compared to the GX’s 78.0 inches.

Do both vehicles require premium fuel, and what are the consequences of their respective transmissions?

Both vehicles mandate premium unleaded fuel for optimal performance. The Lexus GX employs a 10-speed automatic transmission, whereas the BMW X6 utilizes an 8-speed automatic transmission.

Which vehicle provides better utility space despite their differing body styles?

The 2026 BMW X6 Crossover offers nearly three times the listed cargo capacity at 27.4 cu ft compared to the Lexus GX SUV’s 10.3 cu ft, indicating superior hauling potential.