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2007 Cadillac STS and 2014 Chevrolet Sonic Specifications
| Model Year | 2007 | 2014 | |
| Model | Cadillac STS | Chevrolet Sonic | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr Sedan | |
| Difference | |||
| Wheelbase | 116.4 in | 99.4 in | 17 in |
| Length | 196.3 in | 173.1 in | 23.2 in |
| Width | 72.6 in | 68.3 in | 4.3 in |
| Height | 57.6 in | 59.7 in | -2.1 in |
| Curb Weight | 3960 lb. | 2727 lb. | 1233 lb. |
| Fuel Capacity | 17.0 gal. | 12.2 gal. | 4.8 gal. |
| Headroom, Row 1 | 38.7 in | 38.7 in | 0 in |
| Shoulder Room, Row 1 | 58.6 in | 53.4 in | 5.2 in |
| Hip Room, Row 1 | 54.6 in | 51.4 in | 3.2 in |
| Legroom, Row 1 | 42.6 in | 41.8 in | 0.8 in |
| Headroom, Row 2 | 37.9 in | 37.8 in | 0.1 in |
| Shoulder Room, Row 2 | 57.4 in | 53.0 in | 4.4 in |
| Hip Room, Row 2 | 55.6 in | 51.6 in | 4 in |
| Legroom, Row 2 | 38.3 in | 34.6 in | 3.7 in |
| Total Legroom | 80.9 in (over 2 rows) | 76.4 in (over 2 rows) | 4.5 in |
| Cargo Volume | 13.8 ft3 | 14.9 ft3 | -1.1 ft3 |
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 |
What Our Members Are Saying about the Seat Room and Comfort of the 2014 Chevrolet Sonic
| 2014 Chevrolet Sonic Seat Room and Comfort: Pros | ||
| Year | Body/Powertrain | Comment |
| 2013 | 4dr Sedan turbocharged 138hp 1.4L I4 6-speed manual FWD |
For a little car, the front seat room is very nice for the average person. see full Chevrolet Sonic review |
See TrueDelta's information for all Sedans
See TrueDelta's information for all Cadillac models.
