2025 Audi SQ5 vs 2026 GMC Yukon XL

$58,400 · Crossover

$72,200 · SUV

Comparison Overview

The 2025 Audi SQ5 leaps into the ring as the agile, performance-focused precision machine, offering 349 hp packed into a compact 184.3-inch frame, enticing drivers seeking spirited handling. Conversely, the 2026 GMC Yukon XL stands as the titan of capacity, leveraging its massive 225.2-inch length to deliver a cavernous 41.5 cu ft of cargo space and slightly more muscle with 355 hp and 383 lb-ft of torque. While the SQ5 boasts superior efficiency, achieving 21 MPG combined against the Yukon XL's 17 MPG, the significant $13,800 MSRP gap places the Audi squarely in a different segment. The SQ5 delivers a sharper driving edge with its standard all-wheel drive and superior fuel economy, whereas the Yukon XL trades agility for overwhelming size and utility, making it the superior choice for hauling monumental loads.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 Audi SQ5

The Audi SQ5 is the clear commuter champion due to its significantly better 21 MPG combined fuel economy versus the Yukon XL's 17 MPG.

👨‍👩‍👧‍👦 Best for Families

2026 GMC Yukon XL

The 2026 GMC Yukon XL wins for families needing maximum space, offering a massive 41.5 cu ft of cargo capacity compared to the SQ5's 25.9 cu ft.

🏎️ Best for Enthusiasts

2025 Audi SQ5

The SQ5 is built for driving thrills, offering sharper dynamics and better handling thanks to its smaller dimensions and standard all-wheel drive.

💰 Best Value

2025 Audi SQ5

The Audi SQ5 provides strong performance at a much lower entry point, costing $13,800 less than the gargantuan Yukon XL.

Choose the Audi SQ5 if...

You prioritize efficiency, benefiting from 21 MPG combined versus the Yukon XL's 17 MPG.
You value agile handling derived from its smaller footprint (184.3 inches long).
You prefer the security and grip provided by standard all-wheel drive across diverse road conditions.

Choose the GMC Yukon XL if...

Maximum utility is paramount, as evidenced by its superior 41.5 cu ft of cargo capacity.
You need the extra authority granted by 383 lb-ft of torque for heavy towing or moving large payloads.
You prefer operating on regular unleaded fuel rather than the SQ5’s premium recommended fuel.

Key Dimensions

Dimension	Audi SQ5	GMC Yukon XL
Length	184.3"	225.2"
Width	74.5"	81.0"
Height	65.5"	76.5"
Wheelbase	111.0"	134.0"

Features Comparison

Safety

Feature	Audi	GMC
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 Preparation System	✓	—
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	2
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	GMC
Base Engine Displacement	3.0 L	5.3 L
Number of Cylinders	V6	V8
Base Engine Type	gas	gas
Horsepower	349 hp	355 hp @ 5600 rpm
Torque	369 lb-ft	383 lb-ft @ 4100 rpm
Number of Valves	24	16
Camshaft Type	Double overhead cam (DOHC)	Overhead valves (OHV)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓
Cylinder Deactivation	—	✓

Drive Train

Feature	Audi	GMC
Transmission Type	8-speed shiftable automatic	10-speed shiftable automatic
Drivetrain Type	all wheel drive	rear wheel drive
Center Differential Type	Limited Slip	—
Hill Descent Control	✓	—
Rear Differential Type	—	Limited Slip

Fuel

Feature	Audi	GMC
Fuel Type	premium unleaded (recommended)	regular unleaded
EPA Fuel Economy (City/Highway)	19/24 MPG	15/20 MPG
EPA Fuel Economy (Combined)	21 MPG	17 MPG
EPA Driving Range (City/Highway)	351.5/444.0 mi.	420.0/560.0 mi.
Fuel Tank Capacity	18.5 gal.	28.0 gal.

Comfort & Convenience

Feature	Audi	GMC
Push Button Start	✓	✓
Power 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	✓	✓
Tilt and Telescopic Steering Wheel	—	✓
Cruise Control on Steering Wheel	—	✓
Front View Camera	—	✓
Side View Camera	—	✓
Automatic Parking Assist	—	✓
Wireless Charging Pad	—	✓
3rd Row Cupholders	—	✓
Overhead Console with Storage	—	✓
Power Rear Seat Easy Entry	—	✓
Leatherette Steering Wheel	—	✓
Sun Sensor	—	✓

In Car Entertainment

Feature	Audi	GMC
Infotainment Display	10.1 in	16.8 in
AM/FM Stereo	✓	✓
Stereo Power	180W	—
Speaker System	10	10
Apple CarPlay (Wireless)	✓	✓
Android Auto (Wired)	✓	—
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Premium Speaker Brand	—	Bose
Subwoofer Count	—	1
Surround Audio	—	Discrete
Android Auto (Wireless)	—	✓
Auxiliary Audio Input	—	✓
Satellite Radio	—	✓
Speed Sensitive Volume Control	—	✓

Power Feature

Feature	Audi	GMC
One-Touch Power Windows	4	4
Keyless Entry	✓	✓
Heated Mirrors	✓	✓

Frontseats

Feature	Audi	GMC
Front Head Room	39.6 in.	42.3 in.
Front Leg Room	40.9 in.	44.5 in.
Front Shoulder Room	57.7 in.	65.5 in.
Seat Material: Leather/Sueded Microfiber	✓	—
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	—	61.5 in.
Seat Material: Leather	—	✓
Front Seat Type: Bucket	—	✓
Driver Seat Memory Settings	—	2

Rearseats

Feature	Audi	GMC
Rear Head Room	39.3 in.	38.9 in.
Rear Leg Room	38.0 in.	42.0 in.
Rear Shoulder Room	56.5 in.	64.7 in.
Split-Folding Rear Seatback	✓	✓
Reclining Rear Seats	✓	—
Folding Rear Seat Feature	✓	—
Pass-Thru Center Armrest	✓	—
Rear Hip Room	—	61.3 in.
Folding Center Armrest	—	✓
Heated Rear Seats (Multi-Level)	—	✓
Power Folding Third Row Seat	—	✓

Tires and Wheels

Feature	Audi	GMC
Wheel Material	Alloy	—
Wheel Size	20 x 8.0 in	20 x 9.0 in
Tire Type	Performance	All Season
Tire Size	255/45R	275/60R20
Spare Tire Type	Temporary	Full Size Non-Matching
Spare Tire Location	Inside Mounted	Underbody Mounted
Wheel Finish	—	Painted Alloy

Suspension

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

Warranty

Feature	Audi	GMC
Basic Warranty	4 yr./ 50000 mi.	3 yr./ 36000 mi.
Drivetrain Warranty	4 yr./ 50000 mi.	5 yr./ 60000 mi.
Corrosion/Rust Warranty	12 yr./ unlimited mi.	6 yr./ 100000 mi.
Roadside Assistance	4 yr./ unlimited mi.	5 yr./ 60000 mi.
Complimentary Scheduled Maintenance	—	1 yr./ unlimited mi.

Frequently Asked Questions

Common questions about comparing the 2025 Audi SQ5 and 2026 GMC Yukon XL.

What is the primary functional difference between these two vehicles?

The primary difference lies in their mission: the Audi SQ5 is a sporty, compact crossover focused on driving dynamics and efficiency (21 MPG combined). In contrast, the GMC Yukon XL is a massive SUV dedicated to hauling capacity, offering 41.5 cu ft of cargo space.

Is the Audi SQ5 substantially less powerful than the Yukon XL?

No, the power figures are closely matched; the SQ5 produces 349 hp and 369 lb-ft of torque, while the Yukon XL ekes out a slight advantage with 355 hp and 383 lb-ft of torque.

How does the MSRP disparity affect the overall purchase decision?

The $13,800 difference in starting MSRP places the Audi SQ5 in a more accessible performance bracket. Buyers choosing the Yukon XL are paying a significant premium for the vast increase in size and passenger/cargo volume.

Which vehicle is better suited for long highway journeys regarding fuel?

The Audi SQ5 is substantially better for daily commuting and highway travel, achieving 24 MPG on the highway compared to the Yukon XL's 20 MPG highway rating.

Do these vehicles use the same type of fuel?

No, the Audi SQ5 requires premium unleaded fuel for optimal performance, whereas the much larger GMC Yukon XL operates efficiently on regular unleaded gasoline.

How do the transmissions compare in the SQ5 versus the Yukon XL?

The Audi SQ5 utilizes an 8-speed shiftable automatic transmission designed for quick shifts to support its sporty nature. The larger Yukon XL employs a slightly more robust 10-speed shiftable automatic transmission to manage its size and torque better.