BMW M6 vs BMW 6 Series Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

Select a car to compare

Cancel
Change

Select a car to compare

Cancel
Change
2019 BMW 6 Series 640i Gran Coupe RWD
Photo of 2018 model year shown

Select a car to compare

Cancel
+

Used Car Pricing Used listing price comparison and analysis.

2019 BMW M6
Gran Coupe RWD
CarGurus Instant Market Value
$135,932
2019 BMW 6 Series
640i Gran Coupe RWD
CarGurus Instant Market Value
$81,500

Expert Reviews Reviews from CarGurus experts.

2019 BMW M6
Gran Coupe RWD
Kyree Williams Preview:

The BMW M6 offers buyers a sleeker, more stylish version of the M5 performance sedan. This year, BMW has axed both the coupe and convertible body styles, leaving only the four-door M6 ...

2019 BMW 6 Series
640i Gran Coupe RWD
No Expert Reviews

User Reviews Reviews from CarGurus users who have driven or owned the car.

2019 BMW M6
Gran Coupe RWD
No User Reviews
2019 BMW 6 Series
640i Gran Coupe RWD
writes:
Power Ranked 2019 Porsche Panamera better.
"B"
Front Seats Ranked 2019 Porsche Panamera worse.
"B"

Specs

2019 BMW M6
Gran Coupe RWD
2019 BMW 6 Series
640i Gran Coupe RWD
Powertrain 8-Speed Automatic
Drivetrain
RWD
RWD
RWD
Fuel Economy, City
15 MPG
14 MPG
20 MPG
Fuel Economy, Highway
22 MPG
20 MPG
29 MPG
Fuel Tank Volume 21.1 gal 18.5 gal
Engine
Fuel Type
Gasoline
Gasoline
Gasoline
Power
552 hp @ 6,000 RPM
552 hp @ 6,000 RPM
315 hp @ 5,800 RPM
Torque
502 lb-ft @ 1,500 RPM
502 lb-ft @ 1,500 RPM
330 lb-ft @ 1,400 RPM
Cylinders
8 cylinders
8 cylinders
6 cylinders
Compression Ratio
10:1
10:1
10.2:1
Displacement
4,400 cc
4,400 cc
3,000 cc
Bore x Stroke
3.48 in x 3.5 in
3.48 in x 3.5 in
3.31 in x 3.53 in
Safety
ABS Brakes Standard Standard
Driver Airbag Standard Standard
Passenger Airbag Standard Standard
Front Side Airbags Standard Standard
Curtain Airbags Standard Standard
NHTSA Crash Test Results
Comfort and Convenience
Sunroof/Moonroof -- Standard
Leather Seats Standard Standard
Air Conditioning Standard Standard
CD Player 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 42.1 in 42.1 in
Back Legroom 35.3 in 35.3 in
Payload and Towing
Cargo Volume 16.2 cu ft 16.2 cu ft
Exterior
Length 197.5 in 197.1 in
Width 82.9 in 82.3 in
Height 54.9 in 54.8 in
Wheelbase 116.7 in 116.9 in

Available Options

2019 BMW M6
Gran Coupe RWD

Exterior Colors

  • Alpine White
  • Black Sapphire Metallic
  • Citrin Black Metallic
  • Frozen Brilliant White Metallic
  • Frozen Bronze Metallic
  • Moonstone Metallic
  • Ruby Black Metallic
  • San Marino Blue Metallic
  • Silverstone Metallic
  • Singapore Gray Metallic
  • Space Gray Metallic
  • Tanzanite Blue Metallic

Option Packages

  • White Ash Grain Wood Trim
  • Executive Package
  • M Driver's Package
  • Competition Package
  • Dark Red Sycamore Wood Trim
  • Driving Assistance Package
  • Parking Assistance Package
  • Piano Finish Black Trim
  • Active Blind Spot Detection
  • Night Vision with Pedestrian Detection
  • Aragon Brown, Full Merino Leather Seat Upholstery
  • Black, Full Merino Leather Seat Upholstery
  • Opal White/AMARO Brown, BMW Individual Full Merino Leather Upholstery
  • Platinum/Black, BMW Individual Full Merino Leather Upholstery
  • Sakhir Orange/Black, Full Merino Leather Seat Upholstery
  • Silverstone, Full Merino Leather Seat Upholstery
  • AMARO Brown, BMW Individual Full Merino Leather Upholstery
  • Canyon Brown, BMW Individual Full Merino Leather Upholstery
  • Champagne, BMW Individual Full Merino Leather Upholstery
  • Opal White, BMW Individual Full Merino Leather Upholstery
  • M Carbon Ceramic Brakes
2019 BMW 6 Series
640i Gran Coupe RWD

Exterior Colors

  • Alpine White
  • Black Sapphire Metallic
  • Carbon Black Metallic
  • Citrin Black Metallic
  • Frozen Brilliant White Metallic
  • Frozen Bronze Metallic
  • Glacier Silver Metallic
  • Jatoba Brown Metallic
  • Jet Black
  • Mediterranean Blue Metallic
  • Melbourne Red Metallic
  • Mineral White Metallic
  • Moonstone Metallic
  • Ruby Black Metallic
  • Sonic Speed Blue Metallic
  • Space Gray Metallic
  • TANZANITE Blue Metallic

Option Packages

  • BMW Individual Composition
  • Black Accent Package
  • Bang & Olufsen Sound System
  • BMW Individual Wood Inlay Steering Wheel
  • Ceramic Controls
  • White Ash Grain Wood Trim
  • Dark Red Sycamore Wood Trim
  • Driving Assistance Package
  • Driving Assistance Plus Package
  • Executive Package
  • Instrument Panel W/Nappa Leather Finish
  • M Sport Edition
  • M Sport Package
  • Parking Assistance Package
  • Piano Finish Black Trim
  • Power Rear Sunshade & Rear Side WINDOWSHADES
  • Active Blind Spot Detection
  • Adaptive Drive
  • Night Vision with Pedestrian Detection
  • AMARO Brown, BMW Individual Full Merino Leather Upholstery
  • Black, Nappa Leather Upholstery
  • Canyon Brown, BMW Individual Full Merino Leather Upholstery
  • Champagne, BMW Individual Full Merino Leather Upholstery
  • Cognac/Black, Nappa Leather Upholstery
  • Ivory White/Black, Nappa Leather Upholstery
  • Opal White, BMW Individual Full Merino Leather Upholstery
  • Opal White/AMARO Brown, BMW Individual Full Merino Leather Upholstery
  • Platinum/Black, BMW Individual Full Merino Leather Upholstery
  • Vermilion Red, Nappa Leather Upholstery
  • Active Front Seats
  • Multi-Contour Seats
  • Integral Active Steering
  • Wheels: 19" X 8.5" FR & 19" X 9.0" RR (Style 366)
  • Wheels: 20" X 8.5" FR & 20" X 9.0" RR (Style 374I)
  • Wheels: 20" X 8.5" FR & 20" X 9.0" RR (Style 703M)

Related Comparisons