BMW M5 vs BMW M8 Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

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2023 BMW M5 AWD
Photo of 2021 model year shown

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2024 BMW M8 Competition Convertible AWD
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Specs

2023 BMW M5
AWD
2024 BMW M8
Competition Convertible AWD
Powertrain 8-Speed Automatic 8-Speed Automatic
Drivetrain
AWD
AWD
Fuel Economy, City
15 MPG
15 MPG
Fuel Economy, Highway
21 MPG
22 MPG
Fuel Tank Volume 20.1 gal 20.1 gal
Engine
Fuel Type
Gasoline
Gasoline
Power
600 hp @ 6,000 RPM
617 hp @ 6,000 RPM
Torque
553 lb-ft @ 1,800 RPM
553 lb-ft @ 1,800 RPM
Cylinders
8 cylinders
8 cylinders
Compression Ratio
10:1
10:1
Displacement
4,400 cc
4,400 cc
Bore x Stroke
3.5 in x 3.48 in
3.5 in x 3.48 in
Safety
ABS Brakes Standard Standard
Driver Airbag Standard Standard
Passenger Airbag Standard Standard
Front Side Airbags Standard Standard
Curtain Airbags Standard --
NHTSA Crash Test Results
Comfort and Convenience
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 4 seats
Front Legroom 41.4 in 42.1 in
Back Legroom 36.5 in 29.5 in
Payload and Towing
Cargo Volume 14 cu ft 12.4 cu ft
Maximum Payload 899 lbs 769 lbs
Exterior
Length 196.4 in 191.8 in
Width 83.7 in 84.1 in
Height 58 in 53.3 in
Wheelbase 117.4 in 111.3 in

Available Options

2023 BMW M5
AWD
2024 BMW M8
Competition Convertible AWD

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