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2015 BMW i8 vs. Its Competition

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Our expert editors build comparisons like this one to make it easy for you to understand the small handful of cars you should compare to whatever car you are already looking at. You get general thoughts on each car you should consider plus an easy way to compare basic information for yourself.
2015 BMW i8
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TCC Rating
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It's hard to work out exactly what the 2015 BMW i8 competes with, except that it's got to be fast and have a six-figure price.

Technically, the Porsche 918 Spyder uses a similar powertrain concept--but its performance is turned all the way up to 11, and it comes at a cost almost eight times as high.

Among more traditional sports cars, the classic Porsche 911--recently redesigned for a new decade--and the raucous Audi R8 are larger, heavier, and conventionally powered, which may be viewed as a safer choice by wealthy, conservative buyers.

Perhaps BMW's own 6-Series coupe, with capacity for four--perhaps even its Z4 two-seater--may compete across the showroom floor.

In fact, we think one of the stronger competitors may be the Tesla Model S.

It's a completely different car--a five-door luxury battery-electric sedan--but its buyers may be far more attuned to a light, forward-looking plug-in coupe with high efficiency than those of more traditional sports cars.

2015 BMW i82015 BMW i82015 Porsche 918 Spyder2015 Porsche 918 Spyder2014 Audi R8 first drive2014 Audi R82014 BMW 6-Series M Sport Edition2014 BMW 6-Series2014 Porsche 911 Targa 42014 Porsche 9112014 Tesla Model S2014 Tesla Model S
Quick Specs
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TCC Rating
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.
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TCC Rating
The 2015 Porsche 918 Spyder delivers unheralded levels of both performance and efficiency in a supercar.
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TCC Rating
German precision and handling combines with Italian power to create a superb supercar that's also fit for daily use.
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TCC Rating
No matter whether it's a coupe, convertible, or Gran Coupe, the 2014 BMW 6-Series covers soft and elegant as well as it does sharp and athletic.
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TCC Rating
The 2014 Porsche 911 range spans a broad spectrum, but somehow manages to hit exactly the right marks at each point, balancing performance, features, and practicality almost perfectly.
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TCC Rating
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.
MSRP From     
$136,500Browse Used Listings$845,000See Your Price$114,900Browse Used Listings$75,400Browse Used Listings$84,300Browse Used Listings$69,900Browse Used Listings
Gas Mileage     
20 MPG City / 24 MPG Hwy11 MPG City / 23 MPG Hwy16 MPG City / 32 MPG Hwy15 MPG City / 27 MPG Hwy
Intercooled Turbo Gas/Electric I-3Gas/Electric V-8Premium Unleaded V-8Intercooled Turbo Premium Unleaded I-6Premium Unleaded H-6Electric
EPA Class     
Subcompact CarsTwo-SeatersTwo-SeatersSubcompact CarsMinicompact CarsLarge Cars
Style Name     
2-Door Coupe2-Door Roadster2-Door Coupe Manual quattro V82-Door Coupe 640i RWD2-Door Coupe Carrera4-Door Sedan 60 kWh Battery
All Wheel DriveAll Wheel DriveAll Wheel DriveRear Wheel DriveRear Wheel DriveRear Wheel Drive
Passenger Capacity     
Passenger Doors     
Body Style     
Automatic w/ODAuto-Shift Manual w/ODManual w/ODAutomatic w/ODManual w/ODAutomatic
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