2017 BMW 6 Series vs. 2017 BMW M4
When we compare the 2017 BMW 6 Series's and the 2017 BMW M4's specifications and ratings, the 2017 BMW 6 Series has the advantage in the areas of typical lower range of pricing for used cars, and fuel efficiency. The 2017 BMW M4 has the advantage in the areas of interior volume and base engine power. Based on this comparison of the 2017 BMW 6 Series's and the 2017 BMW M4's specifications and ratings, the two cars are fairly comparable.
2017 BMW 6 Series vs. 2017 BMW M4 Pricing
A used 2017 BMW 6 Series ranges from $26,149 to $48,214 while a used 2017 BMW M4 is priced between $34,498 to $56,051.
Engine Power and Fuel Efficiency Comparison
For engine performance, the 2017 BMW 6 Series’s base engine makes 315 horsepower, and the 2017 BMW M4 base engine makes 425 horsepower. The 6 Series is rated to deliver an average of 23 miles per gallon, with a highway range of 537 miles. The M4 is rated to deliver an average of 20 miles per gallon, with a highway range of 411 miles. This gives the 2017 BMW 6 Series the fuel efficiency and maximum range advantage over the 2017 BMW M4. Both models use premium unleaded.
Passenger Space Comparison
The 2017 BMW M4, a sports car, has the advantage of offering more interior volume, reflected in more front head room, front leg room, rear head room, rear shoulder room and rear leg room. The 2017 BMW 6 Series, a large car, has the advantage in the areas of front shoulder room cargo space.
Pricing
New Asking Price:
-
Used Asking Price:
26149 - 48214
5-Year Depreciation (lower is better):
Pricing
New Asking Price:
-
Used Asking Price:
34498 - 56051
5-Year Depreciation (lower is better):
0.437019
BMW 6 Series Scores & Rankings
Overall Score:
Not available
Reliability:
Not available
Retained Value:
Not available
Safety:
Not available
BMW M4 Scores & Rankings
Overall Score:
6.9 / 10
Reliability:
7.2 / 10
Retained Value:
6.6 / 10
Safety:
Not available
BMW 6 Series Rankings
Not yet available
BMW M4 Rankings
Ranking
1 out of / 40Ranking
1 out of / 26Ranking
3 out of / 26Ranking
4 out of / 40Ranking
11 out of / 18Ranking
12 out of / 26Ranking
14 out of / 19Ranking
17 out of / 26Ranking
17 out of / 26Ranking
18 out of / 30Ranking
19 out of / 23Ranking
21 out of / 40Ranking
22 out of / 40Ranking
22 out of / 26Ranking
27 out of / 40Ranking
36 out of / 40Available Body Styles
Convertible, Coupe, Sedan
Available Body Styles
Convertible, Coupe
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Gasoline
2017 BMW 6 Series Trim Levels
640i, 640i xDrive, 650i, 650i xDrive, 640i Gran Coupe, 640i xDrive Gran Coupe, 650i Gran Coupe, 650i xDrive Gran Coupe, ALPINA B6 xDrive Gran Coupe
2017 BMW M4 Trim Levels
Base
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 50000 miles
Warranty, Powertrain:
4 years / 50000 miles
Warranty, Roadside Assistance:
4 years
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 50000 miles
Warranty, Powertrain:
4 years / 50000 miles
Warranty, Roadside Assistance:
4 years
Safety Ratings
NHTSA Safety Rating (last 5 year average):
Not yet available
IIHS Safety Rating:
Not yet available
Safety Ratings
NHTSA Safety Rating (last 5 year average):
Not yet available
IIHS Safety Rating:
Not yet available
Base Drivetrain Specifications
Horsepower:
315 hp @ 5800 rpm
Torque:
330 foot-lbs @ 1300 rpm
Power-to-Weight Ratio (higher is better):
0.074 hp per pound
Base Drivetrain Specifications
Horsepower:
425 hp @ 5500 rpm
Torque:
406 foot-lbs @ 1850 rpm
Power-to-Weight Ratio (higher is better):
0.105 hp per pound
Engine Specifications
Engine Size:
3 liters
Engine Configuration:
Inline
Number of Cylinders:
6
Transmission:
Automatic
Standard/Optional Drivetrain Type:
RWD / AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
20 / 29 / 23
Range (city/hwy):
370 / 537 miles
Recommended Fuel Type:
Premium Unleaded
Engine Specifications
Engine Size:
3 liters
Engine Configuration:
Inline
Number of Cylinders:
6
Transmission:
Manual
Standard/Optional Drivetrain Type:
RWD
EPA Fuel Economy
(City/Highway/Combined MPG):
17 / 26 / 20
Range (city/hwy):
269 / 411 miles
Recommended Fuel Type:
Premium Unleaded
Standard/Optional Features
Heated Seats
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Wireless Smartphone Charging:
Standard
Adaptive Cruise Control:
Available
Apple Car Play:
Available
Cooled/Ventilated Seats:
Available
Android Auto:
N/A
Heated Steering Wheel:
N/A
Sunroof/Moonroof:
N/A
Standard/Optional Features
Heated Seats
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Wireless Smartphone Charging:
Available
Adaptive Cruise Control:
N/A
Apple Car Play:
Available
Cooled/Ventilated Seats:
N/A
Android Auto:
N/A
Heated Steering Wheel:
N/A
Sunroof/Moonroof:
N/A
Safety Equipment
360-Degree Camera:
Available
Blind Spot Monitoring:
Available
Forward Collision Warning:
Available
Lane Departure Warning:
Available
Lane Keeping Assist:
Available
Pedestrian Detection:
Available
Rear Cross-Traffic Alert:
Available
Driver Attention Monitoring:
N/A
Rear Seat Reminder:
N/A
Safety Equipment
360-Degree Camera:
N/A
Blind Spot Monitoring:
N/A
Forward Collision Warning:
N/A
Lane Departure Warning:
N/A
Lane Keeping Assist:
N/A
Pedestrian Detection:
N/A
Rear Cross-Traffic Alert:
N/A
Driver Attention Monitoring:
N/A
Rear Seat Reminder:
N/A
Interior Dimensions
Front Head Room:
40.3 inches
Front Leg Room:
42.1 inches
Front Shoulder Room:
56.9 inches
Rear Head Room:
36.5 inches
Rear Leg Room:
30.5 inches
Rear Shoulder Room:
49.6 inches
Cargo Space:
10.6 cubic feet
Overall Interior Volume:
89.0 cubic feet
Interior Dimensions
Front Head Room:
40.4 inches
Front Leg Room:
42.2 inches
Front Shoulder Room:
55.3 inches
Rear Head Room:
37.1 inches
Rear Leg Room:
33.1 inches
Rear Shoulder Room:
49.8 inches
Cargo Space:
7.9 cubic feet
Overall Interior Volume:
90.0 cubic feet
Exterior Dimensions
Curb Weight:
4255 lbs
Width:
81.9 inches
Height:
53.7 inches
Length:
192.8 inches
Wheelbase:
112.4 inches
Ground Clearance:
4.8 inches
Exterior Dimensions
Curb Weight:
4055 lbs
Width:
79.3 inches
Height:
52.6 inches
Length:
183.9 inches
Wheelbase:
110.7 inches
Ground Clearance:
Not yet available
Standard Wheel/Tire Information
Wheel Size:
18.0 x 8.0 inches
Wheel Type:
aluminum alloy
Tire Size:
245/45R18
Standard Wheel/Tire Information
Wheel Size:
18.0 x 9.0 inches
Wheel Type:
aluminum alloy
Tire Size:
255/40R18