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Compare 2015 BMW i8 vs 2014 Tesla Model S

2015 BMW i8 Change
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Selected Style 2015 BMW i8 4-Door Sedan
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Body Style


Style MPG City MPG Hwy Invoice MSRP
4-Door Sedan N/A N/A N/A $69,900
4-Door Sedan Performance N/A N/A N/A $93,400
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The Car Connection's Take
TCC Rating
/ 10
TCC Rating
How does the
TCC Rating work?
The TCC Rating is a clear numeric rating value based on a 10-point scale that reflects the overall opinion of our automotive experts on any vehicle and rolls up ratings we give each vehicle across sub-categories you care about like performance, safety, styling and more.

Our rating also has simple color-coded “Stop” (red), “Caution” (orange),
or “Go” (green) messages along with the numerical score so you can easily understand where we stand at a glance.

Our automotive experts then also collect and show you what other websites say about these different aspects of any vehicle. We do this leg work for you to simplify your research process.

Learn more about how we rate and review cars here.

Read Our Full Review
/ 10
TCC Rating
Read Our Full Review
TCC's Bottom Line The 2015 BMW i8 is a ground-breaking new sports coupe with a plug-in hybrid powertrain that delivers several driving personalities from which the driver can choose. Now in its third year, the 2014 Tesla Model S has no direct competitor. It remains the undisputed top choice in the growing world of plug-in electric cars, and there's a good case to be made that it's the most advanced car of any kind on the planet.
TCC Likes
TCC Dislikes
Fuel Economy
Fuel Economy - City N/A mpg N/A mpg
Fuel Economy - Highway N/A mpg N/A mpg
EPA Classification - Large Cars
Interior Dimensions
Second Head Room (in) - 35.3
Second Shoulder Room (in) - 55
Front Leg Room (in) - 42.7
Passenger Volume (ft³) - 94
Front Hip Room (in) - 55
Second Leg Room (in) - 35.4
Front Head Room (in) - 38.8
Passenger Capacity - 5
Second Hip Room (in) - 54.7
Front Shoulder Room (in) - 57.7
Exterior Dimensions
Length, Overall (in) - 195.9
Height, Overall (in) - 56.5
Track Width, Rear (in) - 66.9
Wheelbase (in) - 116.5
Width, Max w/o mirrors (in) - 77.3
Track Width, Front (in) - 65.4
Rear Drum Diam x Width (in) - NA
Disc - Front (Yes or ) - Yes
Front Brake Rotor Diam x Thickness (in) - 14
Drum - Rear (Yes or ) - NA
Brake ABS System - 4-Wheel
Disc - Rear (Yes or ) - Yes
Rear Brake Rotor Diam x Thickness (in) - 14.4
Steering Type - Rack-Pinion
Turning Diameter - Curb to Curb (ft) - 37
Front Tire Size - P245/45YR19
Spare Tire Size - NA
Front Tire Order Code - NA
Spare Tire Order Code - NA
Rear Tire Size - P245/45YR19
Rear Tire Order Code - NA
Weight Information
Base Curb Weight (lbs) - 4647
Rear Wheel Material - Aluminum
Rear Wheel Size (in) - 19 X 8
Front Wheel Material - Aluminum
Spare Wheel Material - NA
Front Wheel Size (in) - 19 X 8
Spare Wheel Size (in) - NA
SAE Net Horsepower @ RPM - 302 @ 5000
Engine Type - Electric
SAE Net Torque @ RPM - 317
Engine Order Code - NA
Fuel Economy Est-Combined (MPG) - NA
EPA Fuel Economy Est - Hwy (MPG) - NA
EPA Fuel Economy Est - City (MPG) - NA
Trans Description Cont. Again - NA
Final Drive Axle Ratio (:1) - 9.73
Trans Order Code - NA
Trans Description Cont. - Automatic
Drivetrain - Rear Wheel Drive
First Gear Ratio (:1) - 8.28
Trans Type - 1
Vehicle Name - Tesla Model S
Body Style - Sedan
Suspension Type - Front (Cont.) - Double Wishbone
Suspension Type - Rear - Multi-Link
Suspension Type - Rear (Cont.) - Multi-Link
Suspension Type - Front - Double Wishbone
EPA Greenhouse Gas Score - 10.0 (Est)
Crash Test Ratings
Overall Rating -
Overall Frontal Barrier Crash Rating -
Frontal Barrier Crash Rating Driver -
Frontal Barrier Crash Rating Passenger -
Overall Side Crash Rating -
Side Barrier Rating -
Side Barrier Rating Driver -
Side Barrier Rating Passenger Rear Seat -
Side Pole Rating Driver Front Seat -
Combined Side Rating Front Seat -
Combined Side Rating Rear Seat -
Rollover Rating -
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