BMW X6 M vs BMW X4 M Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

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2024 BMW X6 M Competition AWD
Photo of 2022 model year shown

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2023 BMW X4 M AWD
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Specs

2024 BMW X6 M
Competition AWD
2023 BMW X4 M
AWD
Powertrain 8-Speed Automatic 8-Speed Automatic
Drivetrain
AWD
AWD
Fuel Economy, City
13 MPG
15 MPG
Fuel Economy, Highway
18 MPG
20 MPG
Fuel Tank Volume 21.9 gal 17.2 gal
Engine
Fuel Type
Gasoline
Gasoline
Power
617 hp @ 6,000 RPM
473 hp @ 6,250 RPM
Torque
553 lb-ft @ 1,800 RPM
457 lb-ft @ 2,750 RPM
Cylinders
8 cylinders
6 cylinders
Compression Ratio
10.5:1
9.3:1
Displacement
4,400 cc
3,000 cc
Bore x Stroke
3.5 in x 3.48 in
3.31 in x 3.54 in
Safety
ABS Brakes Standard Standard
Driver Airbag Standard Standard
Passenger Airbag Standard Standard
Front Side Airbags Standard Standard
Rear Side Airbags Standard --
Curtain Airbags Standard Standard
NHTSA Crash Test Results
Comfort and Convenience
Sunroof/Moonroof Standard Standard
Leather Seats Standard Standard
Air Conditioning Standard Standard
Radio Standard Standard
Power Windows Standard Standard
Power Door Locks Standard Standard
Driver Power Seats Standard Standard
Passenger Power Seats Standard Standard
Interior
Maximum Seating 5 seats 5 seats
Front Legroom 40.4 in 40.7 in
Back Legroom 35.7 in 35.5 in
Payload and Towing
Cargo Volume 27.4 cu ft 18.5 cu ft
Maximum Payload 1,080 lbs 840 lbs
Exterior
Length 195 in 187.5 in
Width 87.1 in 84.2 in
Height 66.7 in 63.8 in
Wheelbase 117 in 112.8 in

Available Options

2024 BMW X6 M
Competition AWD
2023 BMW X4 M
AWD

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