VS
At a Glance
Power
355hp @ 5500
500hp @ 5500
Torque
354lb-ft @ 1400
568lb-ft @ 3000
Towing
5000lbs
—
Engine
3.0 L/183cc
4.0 L/244cc
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 500hp @ 5500. Pricing starts at $75,850 for the Mdx and $86,200 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.
Performance
Power Output (hp)
355hp @ 5500
500hp @ 5500
Torque (lb-ft)
354lb-ft @ 1400
568lb-ft @ 3000
Engine & Drivetrain
Engine Capacity
3.0 L/183cc
4.0 L/244cc
Engine Layout
V
—
Cylinders
6
8
Fuel Type
Gasoline
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 - City (mpg)
17mpg
14mpg
Fuel Economy - Highway (mpg)
21mpg
20mpg
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
5203lbs
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
Tied
Fuel Economy
Tied
Value
Mdx
Practicality
Mdx
Pros & Cons
Acura Mdx
Lower starting price ($75,850)
Few notable weaknesses
Audi Q8
Well-rounded specification
Higher starting price
Frequently Asked Questions
Which has more power, the Mdx or Q8?
The Mdx produces 355hp @ 5500 and 354lb-ft @ 1400 of torque while the Q8 delivers 500hp @ 5500 and 568lb-ft @ 3000 of torque. They produce similar power outputs.
What is the price difference between the Mdx and Q8?
The Mdx starts from $75,850 and the Q8 from $86,200. The Mdx is cheaper by $10,350 at this variant level. 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.