| Model Year | 2009 | 2023 | |
| Model | Cadillac CTS | Cadillac XT5 | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr SUV | |
| Difference | |||
| Wheelbase | 113.4 in | 112.5 in | 0.9 in |
| Length | 191.6 in | 189.5 in | 2.1 in |
| Width | 72.5 in | 75.0 in | -2.5 in |
| Height | 58.0 in | 66.0 in | -8 in |
| Curb Weight | 3861 lb. | 3915 lb. | -54 lb. |
| Fuel Capacity | 18.0 gal. | 19.0 gal. | -1 gal. |
| Headroom, Row 1 | 38.8 in | 38.4 in | 0.4 in |
| Shoulder Room, Row 1 | 56.7 in | 58.3 in | -1.6 in |
| Hip Room, Row 1 | 55.1 in | 56.0 in | -0.9 in |
| Legroom, Row 1 | 42.4 in | 41.2 in | 1.2 in |
| Headroom, Row 2 | 37.2 in | 36.0 in | 1.2 in |
| Shoulder Room, Row 2 | 54.7 in | 56.2 in | -1.5 in |
| Hip Room, Row 2 | 54.1 in | 54.7 in | -0.6 in |
| Legroom, Row 2 | 35.9 in | 39.5 in | -3.6 in |
| Total Legroom | 78.3 in (over 2 rows) | 80.7 in (over 2 rows) | -2.4 in |
| Cargo Volume, Minimum | 13.6 ft3 | 30.0 ft3 | -16.4 ft3 |
| Cargo Volume, Maximum | 13.6 ft3 | 63.0 ft3 | -49.4 ft3 |
| 2009 Cadillac CTS Seat Room and Comfort: Pros | ||
| Year | Body/Powertrain | Comment |
| 2008 | 4dr Sedan 304-horsepower 3.6L V6 6-speed shiftable automatic RWD |
supportive but comfortable for a long trip see full Cadillac CTS review |
| 2009 Cadillac CTS Seat Room and Comfort: Cons | ||
| Year | Body/Powertrain | Comment |
| 2008 | 4dr Sedan 304-horsepower 3.6L V6 6-speed shiftable automatic AWD |
Ingress is tight, limited legroom. see full Cadillac CTS review |
| 2008 | 4dr Sedan 304-horsepower 3.6L V6 6-speed shiftable automatic AWD |
The rear seats are a little snug, but bareable. However, if someone is pretty tall they might bump their head on the ceiling. see full Cadillac CTS review |
None of our members have yet commented on the seat room and comfort of the 2023 Cadillac XT5.