VS
At a Glance
Power
355hp @ 5500
335hp @ 5700
Torque
354lb-ft @ 1400
369lb-ft @ 2800
Fuel
19 mpg est.
20 mpg est.
Towing
5000lbs
—
Engine
3.0 L/183ci
3.0 L/183ci
Choosing between the Acura Mdx and the Audi Q8 is one of the most common decisions car buyers in the United States face. The Acura Mdx delivers 355hp @ 5500 while the Audi Q8 produces 335hp @ 5700. On fuel, the Mdx returns 19 mpg est. while the Q8 uses 20 mpg est. — important in a market where fuel prices change monthly. Pricing starts at $75,850 for the Mdx and $75,600 for the Q8. Both vehicles have their merits. The right choice depends on your priorities: fuel economy, performance, towing ability, safety features or total cost of ownership. This comparison covers every specification available so you can make an informed decision.
Specification
Acura MdxType S SH-AWD w/Advance Package 2026 - From $75,850
Audi Q8Premium quattro 2026 - From $75,600
Performance
Power Output (hp)
355hp @ 5500
335hp @ 5700
Torque (lb-ft)
354lb-ft @ 1400
369lb-ft @ 2800
Engine & Drivetrain
Engine Capacity
3.0 L/183ci
3.0 L/183ci
Engine Layout
V
V
Cylinders
6
6
Fuel Type
Gasoline
—
Forced Induction Device
Turbocharged
Turbocharged
Transmission
Automatic
Automatic
Number of Gears
—
8
Drive Wheels
All Wheel Drive
All Wheel Drive
Fuel Economy
Fuel Economy (Combined, est.)
19 mpg est.
20 mpg est.
Fuel Economy - City (mpg)
17mpg
17mpg
Fuel Economy - Highway (mpg)
21mpg
23mpg
Fuel Tank Capacity (gal)
18.5gal
22.5gal
Dimensions
Length (in)
198.4in
196.6in
Width (in)
78.7in
78.5in
Height (in)
67.9in
67.2in
Wheelbase (in)
113.8in
117.9in
Curb Weight (lbs)
4776lbs
5027lbs
Towing & Payload
Towing Capacity (lbs)
5000lbs
—
Safety
ABS
✓ Standard
✓ Standard
Brake Assist
✓ Standard
✓ Standard
Stability Control
✓ Standard
✓ Standard
Traction Control
✓ Standard
✓ Standard
Driver Airbag
✓ Standard
✓ Standard
Passenger Airbag
✓ Standard
✓ Standard
Side Airbags Front
✓ Standard
✓ Standard
Curtain Airbags
✓ Standard
✓ Standard
Features & Tech
Air Conditioning
✓ Standard
✓ Standard
Climate Control
✓ Standard
✓ Standard
Cruise Control
✓ Standard
✓ Standard
Adaptive Cruise Control
✓ Standard
✓ Standard
Bluetooth
✓ Standard
✓ Standard
Backup Camera
✓ Standard
✓ Standard
Rear Parking Aid
✓ Standard
✓ Standard
Sunroof
✓ Standard
✓ Standard
Heated Seats
✓ Standard
✓ Standard
Power Seat Adjustment
✓ Standard
✓ Standard
Keyless Entry
✓ Standard
✓ Standard
Trailer Hitch
✓ Standard
✓ Standard
Alloy Wheels
✓ Standard
✓ Standard
The Verdict
Which Wins?
Overall Winner
Acura Mdx
2 / 4 categories
Performance
Mdx
Fuel Economy
Q8
Value
Tied
Practicality
Mdx
Pros & Cons
Acura Mdx
Well-rounded specification
Higher fuel consumption (19 mpg est.)
Higher starting price
Audi Q8
Better fuel economy (20 mpg est.)
Lower starting price ($75,600)
Few notable weaknesses
Frequently Asked Questions
Which is more fuel efficient, the Mdx or Q8?
The Mdx gets 19 mpg est. and the Q8 gets 20 mpg est. on the combined cycle. The Q8 is the more fuel-efficient choice. In real-world conditions with a mix of highway and urban driving, actual figures will be slightly higher.
Which has more power, the Mdx or Q8?
The Mdx produces 355hp @ 5500 and 354lb-ft @ 1400 of torque while the Q8 delivers 335hp @ 5700 and 369lb-ft @ 2800 of torque. The Mdx is the more powerful option.
What is the price difference between the Mdx and Q8?
The Mdx starts from $75,850 and the Q8 from $75,600, a difference of just $250, which is negligible. At this price point the two are essentially tied on starting price. Final on-the-road pricing varies by dealer and specification.
Which has a higher towing capacity, the Mdx or Q8?
The Mdx has a braked towing capacity of 5000lbs and the Q8 can tow not specified. Always verify towing limits in the owner's manual before hitching a trailer.
Should I buy the Mdx or the Q8?
It depends on your priorities. If fuel economy matters most, check the mpg figures above. If you need towing capacity, compare the towing ratings. For day-to-day driving - commutes, school runs and highway trips - consider ground clearance, service network coverage, and total cost of ownership including insurance and maintenance. Use the spec tables above to compare every detail before making your decision.