2015 BMW M3 vs. 2015 BMW 7 Series
When comparing the 2015 BMW M3's and the 2015 BMW 7 Series's specifications and ratings, the 2015 BMW M3 has the advantage in the areas of resale value, overall quality score and base engine power. The 2015 BMW 7 Series has the advantage in the areas of typical lower range of pricing for used cars, and fuel efficiency, reliability and interior volume. Based on this comparison of the 2015 BMW M3's and the 2015 BMW 7 Series's specifications and ratings, the 2015 BMW 7 Series is a better car than the 2015 BMW M3.
2015 BMW M3 vs. 2015 BMW 7 Series Pricing
A used 2015 BMW M3 ranges from $34,020 to $49,998 while a used 2015 BMW 7 Series is priced between $14,415 to $32,392.
2015 BMW M3 vs. 2015 BMW 7 Series Resale/Retained Value
Looking at the 5-year depreciation rate for both models, the 2015 BMW M3 loses 41.1 percent of its value and the 2015 BMW 7 Series loses 61.5 percent of its value. This means the 2015 BMW M3 retains 20.4 percentage points more of its value and has the advantage of higher resale value versus the 2015 BMW 7 Series.
2015 BMW M3 vs. 2015 BMW 7 Series Quality Rating
The iSeeCars Overall Quality rating for the BMW M3 is 8.2 out of 10 while the BMW 7 Series' quality rating is 7.5 out of 10. This results in the BMW M3 being ranked 13 out of 30 Best Luxury Compact Cars and the BMW 7 Series being ranked 11 out of 24 Best Luxury Large Cars.
2015 BMW M3 vs. 2015 BMW 7 Series Reliability Rating
iSeeCars’ Reliability Rating for the BMW M3 is 7.6 out of 10. For the BMW 7 Series the reliability rating is 8.1 out of 10. This gives the BMW 7 Series a slight advantage in reliability compared to the BMW M3.
Engine Power and Fuel Efficiency Comparison
For engine performance, the 2015 BMW M3’s base engine makes 425 horsepower, and the 2015 BMW 7 Series base engine makes 315 horsepower. The M3 is rated to deliver an average of 20 miles per gallon, with a highway range of 411 miles. The 7 Series is rated to deliver an average of 23 miles per gallon, with a highway range of 612 miles. This gives the 2015 BMW 7 Series the fuel efficiency and maximum range advantage over the 2015 BMW M3. Both models use gasoline.
Passenger Space Comparison
The 2015 BMW 7 Series, a large car, has the advantage of offering more interior volume, reflected in more front head room, front shoulder room, rear head room, rear shoulder room, rear leg room, and cargo space. The 2015 BMW M3, a compact car, has the advantage in the area of front leg room.
Pricing
New Asking Price:
-
Used Asking Price:
34020 - 49998
5-Year Depreciation (lower is better):
0.410857
Pricing
New Asking Price:
-
Used Asking Price:
14415 - 32392
5-Year Depreciation (lower is better):
0.614739
BMW M3 Scores & Rankings
Overall Score:
8.218848 / 10
Reliability:
7.637696 / 10
Retained Value:
8.8 / 10
Safety:
Not available
BMW 7 Series Scores & Rankings
Overall Score:
7.473464 / 10
Reliability:
8.146927 / 10
Retained Value:
6.8 / 10
Safety:
Not available
BMW M3 Rankings
Ranking
1 out of / 30Ranking
2 out of / 36Ranking
3 out of / 36Ranking
3 out of / 30Ranking
7 out of / 30Ranking
9 out of / 36Ranking
9 out of / 30Ranking
9 out of / 15Ranking
10 out of / 21Ranking
10 out of / 10Ranking
11 out of / 36Ranking
13 out of / 36Ranking
13 out of / 30Ranking
14 out of / 36Ranking
25 out of / 26Ranking
29 out of / 31BMW 7 Series Rankings
Ranking
4 out of / 6Ranking
6 out of / 24Ranking
7 out of / 24Ranking
7 out of / 24Ranking
7 out of / 11Ranking
7 out of / 11Ranking
9 out of / 24Ranking
11 out of / 24Ranking
23 out of / 24Available Body Styles
Sedan
Available Body Styles
Sedan
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Diesel, Gasoline, Hybrid
2015 BMW M3 Trim Levels
Base
2015 BMW 7 Series Trim Levels
740i, 740Ld xDrive, 740Li, 740Li xDrive, 750i, 750i xDrive, 750Li, 750Li xDrive, 760Li, ALPINA B7 LWB, ALPINA B7 LWB xDrive, ALPINA B7 SWB, ALPINA B7 SWB xDrive
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:
425 hp @ 5500 rpm
Torque:
406 foot-lbs @ 1850 rpm
Power-to-Weight Ratio (higher is better):
0.120 hp per pound
Base Drivetrain Specifications
Horsepower:
315 hp @ 5800 rpm
Torque:
330 foot-lbs @ 1300 rpm
Power-to-Weight Ratio (higher is better):
0.073 hp per pound
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:
Gasoline
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):
19 / 29 / 23
Range (city/hwy):
401 / 612 miles
Recommended Fuel Type:
Gasoline
Standard/Optional Features
Heated Seats
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Heated Steering Wheel:
Available
Sunroof/Moonroof:
Available
Adaptive Cruise Control:
N/A
Android Auto:
N/A
Apple Car Play:
N/A
Cooled/Ventilated Seats:
N/A
Wireless Smartphone Charging:
N/A
Standard/Optional Features
Heated Seats
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Heated Steering Wheel:
Standard
Sunroof/Moonroof:
Standard
Adaptive Cruise Control:
Available
Android Auto:
N/A
Apple Car Play:
N/A
Cooled/Ventilated Seats:
Available
Wireless Smartphone Charging:
N/A
Safety Equipment
360-Degree Camera:
N/A
Blind Spot Monitoring:
N/A
Driver Attention 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
Rear Seat Reminder:
N/A
Safety Equipment
360-Degree Camera:
N/A
Blind Spot Monitoring:
N/A
Driver Attention Monitoring:
N/A
Forward Collision Warning:
Available
Lane Departure Warning:
Available
Lane Keeping Assist:
N/A
Pedestrian Detection:
N/A
Rear Cross-Traffic Alert:
N/A
Rear Seat Reminder:
N/A
Interior Dimensions
Front Head Room:
40.3 inches
Front Leg Room:
42 inches
Front Shoulder Room:
55.1 inches
Rear Head Room:
37.7 inches
Rear Leg Room:
35.1 inches
Rear Shoulder Room:
55.1 inches
Cargo Space:
12 cubic feet
Overall Interior Volume:
96.0 cubic feet
Interior Dimensions
Front Head Room:
40.8 inches
Front Leg Room:
41.3 inches
Front Shoulder Room:
59.2 inches
Rear Head Room:
38.9 inches
Rear Leg Room:
44.3 inches
Rear Shoulder Room:
57.6 inches
Cargo Space:
18 cubic feet
Overall Interior Volume:
115.0 cubic feet
Exterior Dimensions
Curb Weight:
3540 lbs
Width:
80.2 inches
Height:
56.3 inches
Length:
183.9 inches
Wheelbase:
110.7 inches
Ground Clearance:
Not yet available
Exterior Dimensions
Curb Weight:
4310 lbs
Width:
84 inches
Height:
58.3 inches
Length:
205.3 inches
Wheelbase:
126.4 inches
Ground Clearance:
Not yet available
Standard Wheel/Tire Information
Wheel Size:
18.0 x 9.0 inches
Wheel Type:
aluminum alloy
Tire Size:
P255/40R18
Standard Wheel/Tire Information
Wheel Size:
18.0 x 8.0 inches
Wheel Type:
aluminum alloy
Tire Size:
245/50R18