2025 Audi A6 allroad vs 2026 Acura MDX

$70,500 · Wagon

$51,800 · Crossover

Comparison Overview

The 2025 Audi A6 allroad bursts onto the scene as the sophisticated traveler, delivering a vibrant 335 hp from its turbocharged engine and offering a superior 25 MPG combined rating despite needing premium fuel. Its wagon stature suggests agility and a lower ride height compared to the bulkier 2026 Acura MDX crossover. The MDX counters with a robust, family-ready footprint, commanding the road at 67.9 inches tall, though its 290 hp output trails the Audi. Where the Audi impresses with its premium price tag of $70,500 and sophisticated 7-speed automated manual, the MDX offers immediate accessibility at just $51,800 and leverages a conventional 10-speed automatic transmission. While the MDX is slightly longer at 198.4 inches, the A6 allroad wins on hauling potential with 30 cu ft of cargo capacity versus the MDX's 18.1 cu ft, signaling its superior ability to swallow gear for adventure.

Size Comparison

Performance

Fuel Efficiency

Full Specifications

Our Verdicts

🚗 Best for Commuters

2025 Audi A6 allroad

The Audi A6 allroad offers superior fuel economy at 30 MPG highway, making high-mileage trips slightly more efficient.

👨‍👩‍👧‍👦 Best for Families

2026 Acura MDX

The 2026 Acura MDX's taller, wider stance and lower entry price make it the more practical and budget-conscious choice for growing families.

🏎️ Best for Enthusiasts

2025 Audi A6 allroad

The Audi A6 allroad provides a significant performance edge with 335 hp and 369 lb-ft of torque compared to the MDX's output.

💰 Best Value

2026 Acura MDX

The Acura MDX saves buyers $18,700 in upfront cost while offering a competitive driving experience, even if it requires premium fuel recommendations.

Choose the Audi A6 allroad if...

You prioritize dynamic handling and superior power, appreciating the 335 hp generated by the A6 allroad.
You prefer the lower center of gravity and streamlined design of a premium wagon over a crossover profile.
You need the maximum usable space for gear, evidenced by the 30 cu ft of dedicated cargo capacity.

Choose the Acura MDX if...

Your budget demands a significant saving, as the MDX starts $18,700 cheaper than the A6 allroad.
You prefer a traditional automatic transmission setup, utilizing the MDX's smooth 10-speed unit.
You require a taller ride height (67.9 inches) for potentially better visibility or ease of entry/exit.

Key Dimensions

Dimension	Audi A6 allroad	Acura MDX
Length	194.9"	198.4"
Width	74.9"	78.7"
Height	58.9"	67.9"
Wheelbase	115.2"	113.8"

Features Comparison

Safety

Feature	Audi	Acura
Lane Departure Warning	✓	✓
Pre-Collision Safety System	✓	✓
Post-Collision Safety System	✓	✓
Dual Front Side-Mounted Airbags	✓	✓
Dual Rear 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	✓	✓
Headlight Washers	✓	—
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	✓	✓
Blind Spot Monitor	—	✓
Lane Keeping Assist System	—	✓
Rear Cross Traffic Alert	—	✓
Driver Attention Alert	—	✓
Third Row Head Airbags	—	✓
Rear Solid Disc Brakes	—	✓
Front Height Adjustable Headrests	—	✓

Engine

Feature	Audi	Acura
Base Engine Displacement	3.0 L	3.5 L
Number of Cylinders	V6	V6
Base Engine Type	mild hybrid	gas
Horsepower	335 hp @ 6100 rpm	290 hp @ 6200 rpm
Torque	369 lb-ft @ 1400 rpm	267 lb-ft @ 4700 rpm
Number of Valves	24	24
Camshaft Type	Double overhead cam (DOHC)	Single overhead cam (SOHC)
Variable Valve Timing	Variable	Variable
Fuel Injection Type	✓	✓
Cylinder Deactivation	—	✓

Drive Train

Feature	Audi	Acura
Transmission Type	7-speed automated manual	10-speed shiftable automatic
Drivetrain Type	all wheel drive	front wheel drive
Center Differential Type	Limited Slip	—
Hill Descent Control	✓	—

Fuel

Feature	Audi	Acura
Fuel Type	premium unleaded (required)	premium unleaded (recommended)
EPA Fuel Economy (City/Highway)	22/30 MPG	19/26 MPG
EPA Fuel Economy (Combined)	25 MPG	22 MPG
EPA Driving Range (City/Highway)	424.6/579.0 mi.	351.5/481.0 mi.
Fuel Tank Capacity	19.3 gal.	18.5 gal.

Comfort & Convenience

Feature	Audi	Acura
Push Button Start	✓	✓
Power Tilt and Telescopic Steering Wheel	✓	✓
Transmission Controls on Steering Wheel	✓	✓
Audio Controls on Steering Wheel	✓	✓
Electric Power Steering	✓	✓
Front View Camera	✓	—
Side View Camera	✓	—
Rear View Camera	✓	✓
Front Parking Sensors	✓	—
Rear Parking Sensors	✓	—
Wireless Charging Pad	✓	✓
Cruise Control	✓	—
Universal Remote Transmitter	✓	✓
Front Cupholders	✓	✓
Rear Cupholders	✓	✓
Front Door Pockets	✓	✓
Rear Door Pockets	✓	✓
Front Seatback Storage	✓	✓
Leather Steering Wheel	✓	✓
Heated Steering Wheel	✓	—
Four Zone Climate Control	✓	—
Rear Ventilation Ducts with Fan Control	✓	✓
Interior Air Filtration	✓	✓
Dual Vanity Mirrors	✓	—
Auto-Dimming Rearview Mirror	✓	✓
Turn Signal Indicators in Mirrors	✓	✓
Cargo Floor Mats	✓	—
Cruise Control on Steering Wheel	—	✓
Adaptive Cruise Control	—	✓
Power Rear Seat Easy Entry	—	✓
Three Zone Climate Control	—	✓

In Car Entertainment

Feature	Audi	Acura
Infotainment Display	10.1 in	12.3 in
AM/FM Stereo	✓	✓
Premium Brand Speakers	Bang & Olufsen	—
Stereo Power	705W	—
Speaker System	16	11
Subwoofer Count	1	—
Surround Audio	Discrete	—
Android Auto (Wireless)	✓	✓
Apple CarPlay (Wireless)	✓	✓
USB Port	✓	✓
USB Port with External Media Control	✓	✓
Satellite Radio	✓	—
Satellite Radio Trial Period	3 months	—
Speed Sensitive Volume Control	✓	✓

Power Feature

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

Frontseats

Feature	Audi	Acura
Front Head Room	38.3 in.	38.5 in.
Front Leg Room	41.3 in.	41.6 in.
Front Shoulder Room	57.8 in.	61.9 in.
Seat Material: Leather	✓	—
Front Seat Type: Bucket	✓	✓
Driver Seat Power Adjustments	8-way	8-way
Driver Seat Height Adjustment	✓	✓
Driver Seat Lumbar Support	Power	Power
Driver Seat Memory Settings	2	3
Passenger Seat Power Adjustments	8-way	8-way
Passenger Seat Height Adjustment	✓	✓
Driver Seat Heating	Multi-level	Multi-level
Passenger Seat Heating	Multi-level	Multi-level
Driver Seat Ventilation	✓	—
Passenger Seat Ventilation	✓	—
Front Hip Room	—	59.3 in.
Seat Material: Leatherette	—	✓
Passenger Seat Lumbar Support	—	Power

Rearseats

Feature	Audi	Acura
Rear Head Room	39.5 in.	38.1 in.
Rear Leg Room	37.4 in.	38.5 in.
Rear Shoulder Room	56.5 in.	60.3 in.
Split-Folding Rear Seatback	✓	✓
Folding Rear Seat Feature	✓	—
Pass-Thru Center Armrest	✓	—
Heated Rear Seats (Multi-Level)	✓	—
Rear Hip Room	—	57.8 in.
Reclining Rear Seats	—	✓
Folding Center Armrest	—	✓
Manual Folding Third Row Seat	—	✓

Tires and Wheels

Feature	Audi	Acura
Wheel Material	Alloy	Alloy
Wheel Diameter	20 in.	—
Tire Type	All Season	All Season
Tire Size	245/45R20	255/55R19
Spare Tire Type	Temporary	—
Spare Tire Location	Inside Mounted	—
Wheel Size	—	19 x 8.5 in

Suspension

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

Warranty

Feature	Audi	Acura
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.	5 yr./ unlimited mi.
Roadside Assistance	4 yr./ unlimited mi.	4 yr./ 50000 mi.
Complimentary Scheduled Maintenance	—	1 yr./ 12000 mi.

Frequently Asked Questions

Common questions about comparing the 2025 Audi A6 allroad and 2026 Acura MDX.

Which vehicle is faster in straight-line acceleration?

The 2025 Audi A6 allroad is significantly faster, boasting 335 hp and 369 lb-ft of torque, outpacing the Acura MDX's 290 hp and 267 lb-ft of torque. This power difference, combined with the Audi's lighter-feeling wagon body, translates to quicker sprints.

How does the cargo space compare between the two vehicles?

The Audi A6 allroad offers substantially more utility behind the second row, featuring 30 cu ft of cargo space. Conversely, the 2026 Acura MDX is more constrained, providing only 18.1 cu ft for luggage.

Is the Audi's requirement for premium fuel offset by its efficiency?

The Audi achieves a better combined 25 MPG versus the Acura's 22 MPG, meaning while premium fuel costs more per gallon, the higher mileage might partially mitigate the expense difference over long distances.

What are the key mechanical differences in the drivetrains?

The Audi utilizes an all-wheel-drive system paired with a quick-shifting 7-speed automated manual transmission. The Acura employs a standard front-wheel-drive configuration mated to a conventional 10-speed shiftable automatic transmission.

How large is the difference in exterior footprint?

The Acura MDX is substantially taller at 67.9 inches compared to the Audi’s 58.9 inches, giving it a more imposing crossover presence. The Acura is also wider at 78.7 inches, while the Audi remains slightly trimmer.

Which vehicle provides better ownership value given the price disparity?

For raw value, the MDX wins due to its $18,700 lower MSRP ($51,800 vs $70,500). However, if longevity and brand cachet are factored in, the Audi's performance metrics justify its higher premium for some buyers.