The 2024 BMW X6 M Competition boasts a twin-turbocharged 4.4-liter V8 engine producing 617 horsepower and 553 lb-ft of torqueIt accelerates from 0 to 60 mph in 3.7 seconds and has a top speed of 155 mph (or 177 mph with the optional M Drivers Package). The vehicle features an 8-speed M sport automatic transmission, M-tuned xDrive all-wheel drive, and an M Sport exhaust system. 

Here's a more detailed breakdown:
Engine and Performance:
  • Engine: 4.4-liter twin-turbocharged V8,
  • Horsepower: 617 hp
  • Torque: 553 lb-ft
  • 0-60 mph: 3.7 seconds
  • Top Speed: 155 mph (or 177 mph with M Drivers Package)
  • Transmission: 8-speed M Sport automatic
  • Drivetrain: M-tuned xDrive all-wheel drive 
Exterior:
  • Wheels: 21-inch front and 22-inch rear wheels
  • Tires: 295/35YR21 front, 315/30YR22 rear
  • Exhaust: M quad tailpipes
  • Grille: Black kidney grille with M badging 
Interior:
  • Upholstery: Full Merino Leather with Anthracite Alcantara® headliner
  • Seats: M-specific sports seats
  • Display: M-specific instrument cluster and head-up display
  • Other: M1 and M2 buttons on the steering wheel, carbon shift paddles