| 1 | 0 | 3 | 4 | 3 | 4 |
2023 BMW Z4 and 2006 Cadillac STS Specifications
| Model Year | 2023 | 2006 | |
| Model | BMW Z4 | Cadillac STS | |
| Engine | turbocharged 3.0L I6 DOHC-4v 382 hp@5800 368 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 | RWD | RWD | |
| Body | 2dr Convertible | 4dr Sedan | |
| Difference | |||
| Wheelbase | 97.2 in | 116.4 in | -19.2 in |
| Length | 170.7 in | 196.3 in | -25.6 in |
| Width | 73.4 in | 72.6 in | 0.8 in |
| Height | 51.4 in | 57.6 in | -6.2 in |
| Curb Weight | 3457 lb. | 4233 lb. | -776 lb. |
| Fuel Capacity | 13.7 gal. | 17.0 gal. | -3.3 gal. |
| Headroom, Row 1 | 38.9 in | 38.7 in | 0.2 in |
| Shoulder Room, Row 1 | 54.3 in | 58.6 in | -4.3 in |
| Hip Room, Row 1 | 0.0 in | 54.6 in | -54.6 in |
| Legroom, Row 1 | 42.2 in | 42.6 in | -0.4 in |
| Headroom, Row 2 | 0.0 in | 37.9 in | -37.9 in |
| Shoulder Room, Row 2 | 0.0 in | 57.4 in | -57.4 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 | 42.2 in (over 1 rows) | 80.9 in (over 2 rows) | -38.7 in |
| Cargo Volume | 9.9 ft3 | 13.8 ft3 | -3.9 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2023 BMW Z4
None of our members have yet commented on the seat room and comfort of the 2023 BMW Z4.
What Our Members Are Saying about the Seat Room and Comfort of the 2006 Cadillac STS
| 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 |
See TrueDelta's information for all Hatchbacks and Convertibles.
See TrueDelta's information for all BMW models.
