BMW i3 vs. BMW M3
When we compare the BMW i3's and the BMW M3's specifications and ratings, the BMW i3 has the advantage in the areas of typical lower range of pricing for one- to five-year-old used cars, and fuel efficiency and interior volume. The BMW M3 has the advantage in the areas of reliability, resale value, overall quality score and base engine power. Based on this comparison of the BMW i3's and the BMW M3's specifications and ratings, the BMW M3 is a better car than the BMW i3.
BMW i3 vs. BMW M3 Pricing
A used 2021 BMW i3 ranges from $29,994 to $41,278 while a used 2021 BMW M3 is priced between $69,172 to $84,858.
BMW i3 vs. BMW M3 Resale/Retained Value
Looking at the 5-year depreciation rate for both models, the BMW i3 loses 62.8 percent of its value and the BMW M3 loses 41.1 percent of its value. This means the BMW M3 retains 21.7 percentage points more of its value and has the advantage of higher resale value versus the BMW i3.
BMW i3 vs. BMW M3 Quality Rating
The iSeeCars Overall Quality rating for the BMW i3 is 6.5 out of 10 while the BMW M3's quality rating is 8.2 out of 10. This results in the BMW i3 being ranked 4 out of 6 Best Hybrid Luxury Hatchbacks and the BMW M3 being ranked 13 out of 30 Best Luxury Compact Cars.
BMW i3 vs. BMW M3 Reliability Rating
iSeeCars’ Reliability Rating for the BMW i3 is 6.1 out of 10. For the BMW M3 the reliability rating is 7.6 out of 10. This gives the BMW M3 an advantage in reliability compared to the BMW i3.
Engine Power and Fuel Efficiency Comparison
For engine performance, the BMW i3’s base engine makes 168 horsepower, and the BMW M3 base engine makes 473 horsepower. The i3 is rated to deliver an average of 31 miles per gallon, with a highway range of 197 miles. The M3 is rated to deliver an average of 19 miles per gallon, with a highway range of 359 miles.This gives the BMW i3 the advantage in fuel efficiency and the BMW M3 the advantage in maximum range. The i3 uses electricity, premium unleaded, and the M3 uses premium unleaded.
Passenger Space Comparison
The BMW i3, a hybrid compact car, has the advantage of offering more interior volume, reflected in more cargo space. The BMW M3, a compact car, has the advantage in the areas of front head room, front shoulder room, front leg room, rear head room, rear shoulder room and rear leg room.
Pricing
New Asking Price:
-
Used Asking Price:
29994 - 41278
5-Year Depreciation (lower is better):
0.628168
Pricing
New Asking Price:
-
Used Asking Price:
69172 - 84858
5-Year Depreciation (lower is better):
0.410857
BMW i3 Scores & Rankings
Overall Score:
6.5 / 10
Reliability:
6.1 / 10
Retained Value:
6.9 / 10
Safety:
Not available
BMW M3 Scores & Rankings
Overall Score:
8.218848 / 10
Reliability:
7.637696 / 10
Retained Value:
8.8 / 10
Safety:
Not available
BMW i3 Rankings
Ranking
1 out of / 6Ranking
1 out of / 6Ranking
1 out of / 5Ranking
2 out of / 6Ranking
2 out of / 6Ranking
2 out of / 5Ranking
3 out of / 29Ranking
3 out of / 21Ranking
3 out of / 6Ranking
3 out of / 5Ranking
3 out of / 4Ranking
3 out of / 3Ranking
3 out of / 3Ranking
4 out of / 6Ranking
4 out of / 6Ranking
4 out of / 6Ranking
4 out of / 6Ranking
4 out of / 5Ranking
5 out of / 29Ranking
5 out of / 21Ranking
5 out of / 5Ranking
5 out of / 5Ranking
6 out of / 6Ranking
6 out of / 6Ranking
6 out of / 6Ranking
8 out of / 21Ranking
9 out of / 12Ranking
9 out of / 12Ranking
11 out of / 21Ranking
11 out of / 21Ranking
12 out of / 29Ranking
14 out of / 21Ranking
16 out of / 29Ranking
16 out of / 29Ranking
20 out of / 29Ranking
21 out of / 21Ranking
29 out of / 29BMW 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 / 31Available Body Styles
Hatchback
Available Body Styles
Sedan
Available Drivetrain Options
Electric, Plug-In Hybrid
Available Drivetrain Options
Gasoline
BMW i3 Trim Levels
Base, s
BMW M3 Trim Levels
Base, Competition
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:
168 hp
Torque:
184 foot-lbs
Power-to-Weight Ratio (higher is better):
0.051 hp per pound
Base Drivetrain Specifications
Horsepower:
473 hp @ 6250 rpm
Torque:
406 foot-lbs @ 2650 rpm
Power-to-Weight Ratio (higher is better):
0.123 hp per pound
Engine Specifications
Engine Size:
0.7 liters
Engine Configuration:
Inline
Number of Cylinders:
2
Transmission:
Automatic
Standard/Optional Drivetrain Type:
RWD
EPA Fuel Economy
(City/Highway/Combined MPG):
30 / 31 / 31
Range (city/hwy):
195 / 197 miles
Recommended Fuel Type:
Electricity, 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):
16 / 23 / 19
Range (city/hwy):
250 / 359 miles
Recommended Fuel Type:
Premium Unleaded
Standard/Optional Features
Apple Car Play:
Standard
Heated Seats
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Navigation System:
Standard
Adaptive Cruise Control:
Available
Heated Steering Wheel:
Available
Leather Upholstery:
Available
Sunroof/Moonroof:
Available
Wireless Smartphone Charging:
Available
Android Auto:
N/A
Cooled/Ventilated Seats:
N/A
Standard/Optional Features
Apple Car Play:
Standard
Heated Seats
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Navigation System:
Standard
Adaptive Cruise Control:
Available
Heated Steering Wheel:
Available
Leather Upholstery:
Standard
Sunroof/Moonroof:
Available
Wireless Smartphone Charging:
Available
Android Auto:
Standard
Cooled/Ventilated Seats:
Available
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:
Available
Blind Spot Monitoring:
Standard
Driver Attention Monitoring:
Standard
Forward Collision Warning:
Standard
Lane Departure Warning:
Standard
Lane Keeping Assist:
Available
Pedestrian Detection:
Standard
Rear Cross-Traffic Alert:
Standard
Rear Seat Reminder:
N/A
Interior Dimensions
Front Head Room:
39.8 inches
Front Leg Room:
40.5 inches
Front Shoulder Room:
53.6 inches
Rear Head Room:
37.2 inches
Rear Leg Room:
31.9 inches
Rear Shoulder Room:
49.2 inches
Cargo Space:
15.1 cubic feet
Overall Interior Volume:
98.7 cubic feet
Interior Dimensions
Front Head Room:
40.6 inches
Front Leg Room:
41.6 inches
Front Shoulder Room:
56 inches
Rear Head Room:
37.8 inches
Rear Leg Room:
35.6 inches
Rear Shoulder Room:
54.6 inches
Cargo Space:
13 cubic feet
Overall Interior Volume:
95.0 cubic feet
Exterior Dimensions
Curb Weight:
3276 lbs
Width:
80.3 inches
Height:
62.9 inches
Length:
158.3 inches
Wheelbase:
101.2 inches
Ground Clearance:
5.5 inches
Exterior Dimensions
Curb Weight:
3840 lbs
Width:
81.4 inches
Height:
56.4 inches
Length:
189.1 inches
Wheelbase:
112.5 inches
Ground Clearance:
4.7 inches
Standard Wheel/Tire Information
Wheel Size:
19.0 x 5.0 inches
Wheel Type:
aluminum alloy
Tire Size:
155/70R19
Standard Wheel/Tire Information
Wheel Size:
18.0 x 9.5 inches
Wheel Type:
painted aluminum alloy
Tire Size:
275/40R18