Model Year | 2015 | 2006 | |
Model | BMW i8 | Cadillac STS | |
Engine | turbocharged 1.3L I3 Plug-in Hybrid DOHC-4v 357 hp 420 lb-ft |
supercharged 4.4L V8 DOHC-4v 469 hp@6400 439 lb-ft@3800 |
|
Transmission | 6-speed shiftable automatic | 6-speed shiftable automatic | |
Drivetrain | AWD | RWD | |
Body | 2dr Coupe | 4dr Sedan | |
Difference | |||
Wheelbase | 110.2 in | 116.4 in | -6.2 in |
Length | 184.9 in | 196.3 in | -11.4 in |
Width | 76.5 in | 72.6 in | 3.9 in |
Height | 50.8 in | 57.6 in | -6.8 in |
Curb Weight | 3455 lb. | 4233 lb. | -778 lb. |
Fuel Capacity | 11.1 gal. | 17.0 gal. | -5.9 gal. |
Headroom, Row 1 | 38.7 in | 38.7 in | 0 in |
Shoulder Room, Row 1 | 61.1 in | 58.6 in | 2.5 in |
Hip Room, Row 1 | 0.0 in | 54.6 in | -54.6 in |
Legroom, Row 1 | 0.0 in | 42.6 in | -42.6 in |
Headroom, Row 2 | 32.4 in | 37.9 in | -5.5 in |
Shoulder Room, Row 2 | 51.5 in | 57.4 in | -5.9 in |
Hip Room, Row 2 | 0.0 in | 55.6 in | -55.6 in |
Legroom, Row 2 | 0.0 in | 38.3 in | -38.3 in |
Total Legroom | 0 in (over 1 rows) | 80.9 in (over 2 rows) | -80.9 in |
Cargo Volume | 4.7 ft3 | 13.8 ft3 | -9.1 ft3 |
2015 BMW i8 Seat Room and Comfort: Cons | ||
Year | Comment | |
The Cadillac ELR's rear seat is very tight for the average adult, but a couple 5-9 or under can sit back there without outright discomfort. The BMW i8's rear seat is so tight and so vestigial that putting all but the shortest people back there borders on cruel and unusual punishment. I squeezed into the i8's back seat to photograph its instrument panel interior and almost couldn't get out. For those who want an adult-friendly rear seat, the Tesla Model S is far superior to either coupe. see full BMW i8 review |
None of our members have yet commented on the seat room and comfort of the 2015 BMW i8.
2006 Cadillac STS Seat Room and Comfort: Cons | ||
Year | Body/Powertrain | Comment |
2006 | 4dr Sedan 320-horsepower 4.6L V8 5-speed shiftable automatic RWD |
Very tight legroom. see full Cadillac STS review |
2006 | 4dr Sedan 254-horsepower 3.6L V6 5-speed shiftable automatic RWD |
No room in the back...even tight for kids. see full Cadillac STS review |