VS
At a Glance
Power
523hp @ 5500
450hp @ 5600
Torque
398lb-ft
516lb-ft @ 3600
Fuel
20 mpg est.
18 mpg est.
Towing
—
8500lbs
Engine
4.4 L/268ci
3.5 L/213ci
Choosing between the BMW X6 and the Infiniti Qx80 is one of the most common decisions car buyers in the United States face. The BMW X6 delivers 523hp @ 5500 while the Infiniti Qx80 produces 450hp @ 5600. On fuel, the X6 returns 20 mpg est. while the Qx80 uses 18 mpg est. — important in a market where fuel prices change monthly. Pricing starts at $95,150 for the X6 and $90,850 for the Qx80. 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
BMW X6M60i Sports Activity Coupe 2025 - From $95,150
Infiniti Qx80LUXE RWD 2026 - From $90,850
Performance
Power Output (hp)
523hp @ 5500
450hp @ 5600
Torque (lb-ft)
398lb-ft
516lb-ft @ 3600
Engine & Drivetrain
Engine Capacity
4.4 L/268ci
3.5 L/213ci
Engine Layout
—
V
Cylinders
8
6
Fuel Type
—
Gasoline
Forced Induction Device
Turbocharged
Turbocharged
Transmission
Automatic
Automatic w/OD
Number of Gears
8
—
Drive Wheels
All Wheel Drive
Rear Wheel Drive
Fuel Economy
Fuel Economy (Combined, est.)
20 mpg est.
18 mpg est.
Fuel Economy - City (mpg)
17mpg
16mpg
Fuel Economy - Highway (mpg)
22mpg
20mpg
Fuel Tank Capacity (gal)
21.9gal
23.6gal
Dimensions
Length (in)
195in
211.2in
Width (in)
78.9in
83.3in
Height (in)
66.9in
77in
Wheelbase (in)
117.1in
121.1in
Curb Weight (lbs)
5300lbs
5900lbs
Towing & Payload
Towing Capacity (lbs)
—
8500lbs
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
Tie
2 / 4 categories
Performance
X6
Fuel Economy
X6
Value
Qx80
Practicality
Qx80
Pros & Cons
BMW X6
Better fuel economy (20 mpg est.)
Higher starting price
Infiniti Qx80
Lower starting price ($90,850)
Higher fuel consumption (18 mpg est.)
Frequently Asked Questions
Which is more fuel efficient, the X6 or Qx80?
The X6 gets 20 mpg est. and the Qx80 gets 18 mpg est. on the combined cycle. The X6 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 X6 or Qx80?
The X6 produces 523hp @ 5500 and 398lb-ft of torque while the Qx80 delivers 450hp @ 5600 and 516lb-ft @ 3600 of torque. The X6 is the more powerful option.
What is the price difference between the X6 and Qx80?
The X6 starts from $95,150 and the Qx80 from $90,850. The Qx80 is cheaper by $4,300 at this variant level. Final on-the-road pricing varies by dealer and specification.
Which has a higher towing capacity, the X6 or Qx80?
The X6 has a braked towing capacity of not specified and the Qx80 can tow 8500lbs. Always verify towing limits in the owner's manual before hitching a trailer.
Should I buy the X6 or the Qx80?
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.