VS
At a Glance
Power
402hp
493hp @ 6000
Torque
516lb-ft
486lb-ft @ 2100
Towing
3500lbs
7716lbs
Engine
—
4.0 L/244cc
Choosing between the BMW IX and the Porsche Cayenne is one of the most common decisions car buyers in the United States face. The BMW IX delivers 402hp while the Porsche Cayenne produces 493hp @ 6000. Pricing starts at $75,150 for the IX and $132,400 for the Cayenne. 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)
402hp
493hp @ 6000
Torque (lb-ft)
516lb-ft
486lb-ft @ 2100
Engine & Drivetrain
Engine Capacity
—
4.0 L/244cc
Cylinders
—
8
Fuel Type
Electric
Gasoline
Forced Induction Device
—
Turbocharged
Transmission
Automatic
Automatic
Number of Gears
1
8
Drive Wheels
All Wheel Drive
All Wheel Drive
Fuel Economy
Fuel Economy - City (mpg)
—
15mpg
Fuel Economy - Highway (mpg)
—
22mpg
Fuel Tank Capacity (gal)
—
23.7gal
Dimensions
Length (in)
195.5in
194.1in
Width (in)
77.6in
78.1in
Height (in)
67.7in
65.9in
Wheelbase (in)
118.1in
114in
Curb Weight (lbs)
5567lbs
4956lbs
Towing & Payload
Towing Capacity (lbs)
3500lbs
7716lbs
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
BMW IX
2 / 4 categories
Performance
IX
Fuel Economy
Tied
Value
IX
Practicality
Cayenne
Pros & Cons
BMW IX
Lower starting price ($75,150)
Few notable weaknesses
Porsche Cayenne
Higher towing capacity (7716lbs)
Higher starting price
Frequently Asked Questions
Which has more power, the IX or Cayenne?
The IX produces 402hp and 516lb-ft of torque while the Cayenne delivers 493hp @ 6000 and 486lb-ft @ 2100 of torque. They produce similar power outputs.
What is the price difference between the IX and Cayenne?
The IX starts from $75,150 and the Cayenne from $132,400. The IX is cheaper by $57,250 at this variant level. Final on-the-road pricing varies by dealer and specification.
Which has a higher towing capacity, the IX or Cayenne?
The IX has a braked towing capacity of 3500lbs and the Cayenne can tow 7716lbs. Always verify towing limits in the owner's manual before hitching a trailer.
Should I buy the IX or the Cayenne?
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.