2025 Audi Q5 Sportback vs 2026 Lexus TX

$52,200 · Crossover

$55,640 · Crossover

Comparison Overview

The most significant divergence between the 2026 Lexus TX and the 2025 Audi Q5 Sportback is physical footprint: the TX is a massive 18.5 inches longer at 203.1 inches compared to the Audi's 184.6 inches, reflecting a difference in market positioning. Despite the size disparity, the Lexus TX possesses superior pulling power, delivering 317 lb-ft of torque against the Q5 Sportback's 273 lb-ft, though the Audi counters with better efficiency at 25 combined MPG versus the TX's 23 combined MPG. Performance figures are close, with the TX offering 275 hp to the Audi's 261 hp. The Audi starts $3,440 cheaper at an MSRP of $52,200. Furthermore, the Q5 Sportback offers superior cargo utility despite its smaller exterior, holding 24.7 cu ft versus the larger TX's 20.2 cu ft. The Lexus mandates premium fuel, while the Audi only recommends it, impacting long-term running costs.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 Audi Q5 Sportback

The 2025 Audi Q5 Sportback wins for commuters due to its significantly better combined fuel economy of 25 MPG compared to the Lexus TX's 23 MPG.

👨‍👩‍👧‍👦 Best for Families

2026 Lexus TX

The 2026 Lexus TX is likely superior for families due to its substantially larger overall dimensions, including a height of 70.1 inches versus the Audi's 65.4 inches.

🏎️ Best for Enthusiasts

2026 Lexus TX

The 2026 Lexus TX appeals more to driving enthusiasts by delivering higher peak torque at 317 lb-ft versus the Audi Q5 Sportback's 273 lb-ft.

💰 Best Value

2025 Audi Q5 Sportback

The 2025 Audi Q5 Sportback provides better initial value with a $3,440 lower MSRP and better projected fuel efficiency.

Choose the Audi Q5 Sportback if...

Fuel efficiency is a priority, as the Q5 Sportback achieves 25 combined MPG versus the TX's 23 combined MPG.
You require more optimized cargo space within a smaller exterior footprint, offering 24.7 cu ft compared to 20.2 cu ft.
You wish to avoid mandatory premium fuel usage, as the Audi only recommends it.

Choose the Lexus TX if...

Maximum cabin space and size are essential, indicated by its 203.1-inch length and 70.1-inch height.
Higher peak performance figures are desired, evidenced by 317 lb-ft of torque versus 273 lb-ft.
An 8-speed automatic transmission is preferred over the 7-speed automated manual offered by the Audi.

Key Dimensions

Dimension	Audi Q5 Sportback	Lexus TX
Length	184.6"	203.1"
Width	74.5"	78.3"
Height	65.4"	70.1"
Wheelbase	111.0"	116.1"

Features Comparison

Safety

Feature	Audi	Lexus
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	✓	✓
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	✓	✓
Integrated Turn Signal Mirrors	✓	—
Front Headrests	2	2
Front Multi-Adjustable Headrests	✓	—
Rear Headrests	3	3
Rear Height Adjustable Headrests	✓	✓
Rear Center 3-Point Seatbelt	✓	✓
Anti-Theft Alarm System (Remote)	✓	✓
Engine Immobilizer	✓	✓
Third Row Head Airbags	—	✓
Front Fog Lights	—	✓
Front Height Adjustable Headrests	—	✓

Engine

Feature	Audi	Lexus
Base Engine Displacement	2.0 L	2.4 L
Number of Cylinders	inline 4	inline 4
Base Engine Type	mild hybrid	gas
Horsepower	261 hp	275 hp @ 6000 rpm
Torque	273 lb-ft	317 lb-ft @ 1700 rpm
Number of Valves	16	16
Camshaft Type	Double overhead cam (DOHC)	Double overhead cam (DOHC)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓

Drive Train

Feature	Audi	Lexus
Transmission Type	7-speed automated manual	8-speed automatic
Drivetrain Type	all wheel drive	front wheel drive
Center Differential Type	Limited Slip	—
Hill Descent Control	✓	—

Fuel

Feature	Audi	Lexus
Fuel Type	premium unleaded (recommended)	premium unleaded (required)
EPA Fuel Economy (City/Highway)	23/28 MPG	21/27 MPG
EPA Fuel Economy (Combined)	25 MPG	23 MPG
EPA Driving Range (City/Highway)	425.5/518.0 mi.	373.8/480.6 mi.
Fuel Tank Capacity	18.5 gal.	17.8 gal.

Comfort & Convenience

Feature	Audi	Lexus
Push Button Start	✓	✓
Tilt and Telescopic Steering Wheel	✓	—
Transmission Controls on Steering Wheel	✓	✓
Audio Controls 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	✓	✓
Front Door Pockets	✓	✓
Rear Door Pockets	✓	✓
Front Seatback Storage	✓	✓
Leather Steering Wheel	✓	✓
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	✓	—
Power Tilt and Telescopic Steering Wheel	—	✓
Cruise Control on Steering Wheel	—	✓
Wireless Charging Pad	—	✓
3rd Row Cupholders	—	✓
Overhead Console with Storage	—	✓
Manual Rear Seat Easy Entry	—	✓
Extended Cabin Heating/Cooling	—	✓

In Car Entertainment

Feature	Audi	Lexus
Infotainment Display	10.1 in	14.0 in
AM/FM Stereo	✓	✓
Stereo Power	180W	—
Speaker System	10	—
Android Auto (Wired)	✓	—
Apple CarPlay (Wireless)	✓	✓
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Android Auto (Wireless)	—	✓
Satellite Radio	—	✓
Satellite Radio Trial Period	—	3 months

Power Feature

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

Frontseats

Feature	Audi	Lexus
Front Head Room	38.0 in.	41.4 in.
Front Leg Room	40.9 in.	41.6 in.
Front Shoulder Room	57.7 in.	60.0 in.
Seat Material: Leather	✓	—
Front Seat Type: Sport	✓	—
Driver Seat Power Adjustments	8-way	8-way
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	Power
Passenger Seat Power Adjustments	8-way	8-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
Front Hip Room	—	56.5 in.
Seat Material: Leatherette	—	✓
Front Seat Type: Bucket	—	✓

Rearseats

Feature	Audi	Lexus
Rear Head Room	37.5 in.	40.1 in.
Rear Leg Room	38.0 in.	39.5 in.
Rear Shoulder Room	56.5 in.	59.0 in.
Split-Folding Rear Seatback	✓	✓
Reclining Rear Seats	✓	✓
Folding Rear Seat Feature	✓	—
Pass-Thru Center Armrest	✓	—
Rear Hip Room	—	56.8 in.
Folding Center Armrest	—	✓
Manual Folding Third Row Seat	—	✓

Tires and Wheels

Feature	Audi	Lexus
Wheel Finish	Painted Alloy	Painted Alloy
Wheel Diameter	19 in	—
Tire Type	All Season	All Season
Tire Size	235/55R19	255/55R20
Spare Tire Type	Temporary	Temporary
Spare Tire Location	Inside Mounted	Inside Mounted
Wheel Size	—	20 x 8.0 in

Suspension

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

Warranty

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

Frequently Asked Questions

Common questions about comparing the 2025 Audi Q5 Sportback and 2026 Lexus TX.

How much larger is the 2026 Lexus TX compared to the 2025 Audi Q5 Sportback?

The Lexus TX is significantly larger, measuring 203.1 inches in length, which is 18.5 inches longer than the 184.6-inch Audi Q5 Sportback. This increased exterior size contributes to the TX's larger overall stature, including 4.7 inches more height.

Which vehicle offers better fuel economy?

The 2025 Audi Q5 Sportback has a measurable advantage in efficiency, achieving 25 combined MPG (23 city/28 highway). The 2026 Lexus TX returns 23 combined MPG (21 city/27 highway).

Is the higher horsepower on the Lexus TX significant?

The 2026 Lexus TX produces 275 hp compared to the Audi's 261 hp, a 14 hp difference. However, the TX's torque advantage is more substantial, delivering 317 lb-ft versus the Audi's 273 lb-ft.

What is the cargo capacity difference between these two crossovers?

Despite being the smaller vehicle overall, the 2025 Audi Q5 Sportback offers 24.7 cubic feet of cargo capacity, exceeding the larger 2026 Lexus TX which provides 20.2 cubic feet.

How do the initial purchase prices compare?

The 2025 Audi Q5 Sportback carries a lower entry price of $52,200. The 2026 Lexus TX starts at $55,640, resulting in a $3,440 price premium for the Lexus.

Do both vehicles require premium gasoline?

The 2026 Lexus TX explicitly requires premium unleaded fuel for operation. In contrast, the 2025 Audi Q5 Sportback only recommends premium unleaded, offering more flexibility in fuel choice.