| 1 | 0 | 3 | 4 | 3 | 4 |
2021 BMW 8-Series and 2007 Cadillac STS Specifications
| Model Year | 2021 | 2007 | |
| Model | BMW 8-Series | Cadillac STS | |
| Engine | turbocharged 4.4L V8 DOHC-4v 523 hp@5500 553 lb-ft@1800 |
supercharged 4.4L V8 DOHC-4v 469 hp@6400 439 lb-ft@3800 |
|
| Transmission | 8-speed shiftable automatic | 6-speed shiftable automatic | |
| Drivetrain | AWD | RWD | |
| Body | 2dr Coupe | 4dr Sedan | |
| Difference | |||
| Wheelbase | 111.1 in | 116.4 in | -5.3 in |
| Length | 191.2 in | 196.3 in | -5.1 in |
| Width | 74.9 in | 72.6 in | 2.3 in |
| Height | 53.0 in | 57.6 in | -4.6 in |
| Curb Weight | 4478 lb. | 4233 lb. | 245 lb. |
| Fuel Capacity | 18.0 gal. | 17.0 gal. | 1 gal. |
| Headroom, Row 1 | 38.9 in | 38.7 in | 0.2 in |
| Shoulder Room, Row 1 | 57.2 in | 58.6 in | -1.4 in |
| Hip Room, Row 1 | 0.0 in | 54.6 in | -54.6 in |
| Legroom, Row 1 | 42.1 in | 42.6 in | -0.5 in |
| Headroom, Row 2 | 33.6 in | 37.9 in | -4.3 in |
| Shoulder Room, Row 2 | 46.9 in | 57.4 in | -10.5 in |
| Hip Room, Row 2 | 0.0 in | 55.6 in | -55.6 in |
| Legroom, Row 2 | 29.5 in | 38.3 in | -8.8 in |
| Total Legroom | 71.6 in (over 2 rows) | 80.9 in (over 2 rows) | -9.3 in |
| Cargo Volume | 14.8 ft3 | 13.8 ft3 | 1 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2021 BMW 8-Series
None of our members have yet commented on the seat room and comfort of the 2021 BMW 8-Series.
What Our Members Are Saying about the Seat Room and Comfort of the 2007 Cadillac STS
| 2007 Cadillac STS Seat Room and Comfort: Cons | ||
| Year | Body/Powertrain | Comment |
| 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 |
| 2006 | 4dr Sedan 320-horsepower 4.6L V8 5-speed shiftable automatic RWD |
Very tight legroom. see full Cadillac STS review |
See TrueDelta's information for all Coupes and Convertibles.
See TrueDelta's information for all BMW models.
