2025 Audi Q5 Sportback vs 2025 Lexus GX

$52,200 · Crossover

$64,735 · SUV

Comparison Overview

Choosing between the sleek 2025 Audi Q5 Sportback and the rugged 2025 Lexus GX often boils down to balancing city agility against true off-road capability and power. If your daily drive involves navigating tight urban streets, the Q5 Sportback is significantly more manageable, being 12.5 inches shorter in length (184.6 inches vs. 197.1 inches for the GX). Furthermore, the Audi is substantially more efficient, delivering 25 MPG combined compared to the GX's 17 MPG combined, leading to considerable annual fuel savings. While the Lexus boasts massive power with 349 hp and 479 lb-ft of torque, the Audi's 261 hp is more than adequate for merging, achieving better fuel economy while only requiring recommended premium fuel versus the GX's required fuel. The $12,535 MSRP gap also heavily favors the more pragmatic Audi for budget-conscious buyers seeking luxury utility.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 Audi Q5 Sportback

The Audi Q5 Sportback is the clear winner for commuters due to its superior 25 MPG combined efficiency versus the Lexus GX's 17 MPG.

👨‍👩‍👧‍👦 Best for Families

2025 Audi Q5 Sportback

Despite the Audi's slightly smaller footprint, its 24.7 cu ft of cargo space beats the GX's 10.3 cu ft, offering better practical hauling capacity for daily family needs.

🏎️ Best for Enthusiasts

2025 Lexus GX

The 2025 Lexus GX appeals to driving enthusiasts with its significantly higher output of 349 hp and commanding 479 lb-ft of torque.

💰 Best Value

2025 Audi Q5 Sportback

The Audi Q5 Sportback offers better overall value, costing $12,535 less than the GX while providing 8 MPG better fuel economy.

Choose the Audi Q5 Sportback if...

You prioritize lower running costs, as the Q5 Sportback achieves 25 MPG combined versus 17 MPG.
Your driving frequently involves city maneuvering, benefiting from the Audi’s more compact 184.6-inch length.
You prefer a better balance of power (261 hp) without the penalty of requiring premium fuel for the 4WD system.

Choose the Lexus GX if...

You need serious capability, indicated by the Lexus GX’s robust 479 lb-ft of torque and standard 4WD system.
You require a taller, larger presence, as the GX is over 6 inches taller than the Q5 Sportback.
You need effortless highway passing power provided by the GX's 349 hp engine.

Key Dimensions

Dimension	Audi Q5 Sportback	Lexus GX
Length	184.6"	197.1"
Width	74.5"	78.0"
Height	65.4"	75.6"
Wheelbase	111.0"	112.2"

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	—	✓
Self-Leveling Headlights	—	✓
Front Height Adjustable Headrests	—	✓

Engine

Feature	Audi	Lexus
Base Engine Displacement	2.0 L	3.4 L
Number of Cylinders	inline 4	V6
Base Engine Type	mild hybrid	gas
Horsepower	261 hp	349 hp @ 4800 rpm
Torque	273 lb-ft	479 lb-ft @ 2000 rpm
Number of Valves	16	24
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	10-speed shiftable automatic
Drivetrain Type	all wheel drive	four wheel drive
Center Differential Type	Limited Slip	Limited Slip
Hill Descent Control	✓	—
4WD System Type	—	Full Time
Transfer Case Gearing	—	Manual Hi-Lo

Fuel

Feature	Audi	Lexus
Fuel Type	premium unleaded (recommended)	premium unleaded (required)
EPA Fuel Economy (City/Highway)	23/28 MPG	15/21 MPG
EPA Fuel Economy (Combined)	25 MPG	17 MPG
EPA Driving Range (City/Highway)	425.5/518.0 mi.	316.5/443.1 mi.
Fuel Tank Capacity	18.5 gal.	21.1 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	✓	✓
Cruise Control on Steering Wheel	—	✓
3rd Row Cupholders	—	✓
Dual Zone Climate Control	—	✓
Rear Ventilation Ducts	—	✓

In Car Entertainment

Feature	Audi	Lexus
Infotainment Display	10.1 in	14.0 in
AM/FM Stereo	✓	✓
Stereo Power	180W	—
Speaker System	10	10
Android Auto (Wired)	✓	—
Apple CarPlay (Wireless)	✓	✓
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Android Auto (Wireless)	—	✓
Speed Sensitive Volume Control	—	✓

Power Feature

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

Frontseats

Feature	Audi	Lexus
Front Head Room	38.0 in.	39.4 in.
Front Leg Room	40.9 in.	41.2 in.
Front Shoulder Room	57.7 in.	59.5 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	—	✓
Driver Seat Ventilation	—	✓
Passenger Seat Ventilation	—	✓

Rearseats

Feature	Audi	Lexus
Rear Head Room	37.5 in.	43.2 in.
Rear Leg Room	38.0 in.	36.7 in.
Rear Shoulder Room	56.5 in.	57.2 in.
Split-Folding Rear Seatback	✓	✓
Reclining Rear Seats	✓	✓
Folding Rear Seat Feature	✓	—
Pass-Thru Center Armrest	✓	—
Rear Hip Room	—	56.4 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	✓
Spare Tire Type	Temporary	Full Size Matching
Spare Tire Location	Inside Mounted	Underbody Mounted
Wheel Dimensions	—	20 x 7.5 in

Suspension

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

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 2025 Lexus GX.

How much bigger is the 2025 Lexus GX than the Audi Q5 Sportback?

The Lexus GX is substantially larger in every dimension; it is 12.5 inches longer (197.1 inches vs. 184.6 inches) and over 10 inches taller (75.6 inches vs. 65.4 inches). This difference in size directly impacts maneuverability in tight parking lots.

Is the premium fuel requirement a major factor in the cost difference?

The Audi Q5 Sportback recommends premium fuel for its 261 hp engine, whereas the Lexus GX requires it for its 349 hp setup. Given the 8 MPG fuel economy gap (25 MPG vs. 17 MPG), the GX will cost significantly more to run weekly, even if the fuel type is the same.

Which car is better for moving larger items?

Surprisingly, the Audi Q5 Sportback offers more than double the primary cargo capacity at 24.7 cu ft compared to the Lexus GX's 10.3 cu ft. While the GX is larger overall, the Q5’s Sportback design seems to offer a more usable cargo bay for everyday hauling.

Is the significant power boost in the GX worth the lower efficiency?

The GX delivers 88 more horsepower and 206 more lb-ft of torque than the Q5 Sportback, making it dramatically faster in a straight line. However, if your driving is mostly commuting, sacrificing 8 MPG for that power might not justify the extra fuel cost and the $12,535 higher starting MSRP.

What does the difference in transmissions imply for driving feel?

The Audi uses a 7-speed automated manual, which typically provides quick, responsive shifts suited for efficiency and sportiness. The Lexus GX features a more traditional 10-speed shiftable automatic, generally optimized for smoother shifting across a wider range of speeds, especially beneficial for towing or rugged terrain.