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2020 Cadillac CT6 and 2017 Chevrolet Impala Specifications
| Model Year | 2020 | 2017 | |
| Model | Cadillac CT6 | Chevrolet Impala | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr Sedan | |
| Difference | |||
| Wheelbase | 122.4 in | 111.7 in | 10.7 in |
| Length | 205.8 in | 201.3 in | 4.5 in |
| Width | 74.0 in | 73.0 in | 1 in |
| Height | 58.0 in | 58.9 in | -0.9 in |
| Curb Weight | 4063 lb. | 3730 lb. | 333 lb. |
| Fuel Capacity | 19.5 gal. | 18.5 gal. | 1 gal. |
| Headroom, Row 1 | 40.2 in | 39.9 in | 0.3 in |
| Shoulder Room, Row 1 | 58.3 in | 57.9 in | 0.4 in |
| Hip Room, Row 1 | 55.9 in | 54.9 in | 1 in |
| Legroom, Row 1 | 42.3 in | 41.9 in | 0.4 in |
| Headroom, Row 2 | 38.0 in | 37.4 in | 0.6 in |
| Shoulder Room, Row 2 | 56.2 in | 56.9 in | -0.7 in |
| Hip Room, Row 2 | 53.5 in | 54.1 in | -0.6 in |
| Legroom, Row 2 | 40.4 in | 39.8 in | 0.6 in |
| Total Legroom | 82.7 in (over 2 rows) | 81.7 in (over 2 rows) | 1 in |
| Cargo Volume | 15.3 ft3 | 18.8 ft3 | -3.5 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2020 Cadillac CT6
None of our members have yet commented on the seat room and comfort of the 2020 Cadillac CT6.
What Our Members Are Saying about the Seat Room and Comfort of the 2017 Chevrolet Impala
None of our members have yet commented on the seat room and comfort of the 2017 Chevrolet Impala.
See TrueDelta's information for all Sedans
See TrueDelta's information for all Cadillac models.
