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2016 GMC Acadia and 2019 Chevrolet Impala Specifications
| Model Year | 2016 | 2019 | |
| Model | GMC Acadia | Chevrolet Impala | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr SUV | 4dr Sedan | |
| Difference | |||
| Wheelbase | 118.9 in | 111.7 in | 7.2 in |
| Length | 200.8 in | 201.3 in | -0.5 in |
| Width | 78.9 in | 73.0 in | 5.9 in |
| Height | 70.4 in | 58.9 in | 11.5 in |
| Curb Weight | 4656 lb. | 3730 lb. | 926 lb. |
| Fuel Capacity | 22.0 gal. | 18.5 gal. | 3.5 gal. |
| Headroom, Row 1 | 40.3 in | 39.9 in | 0.4 in |
| Shoulder Room, Row 1 | 61.6 in | 57.9 in | 3.7 in |
| Hip Room, Row 1 | 58.0 in | 54.9 in | 3.1 in |
| Legroom, Row 1 | 41.3 in | 41.9 in | -0.6 in |
| Headroom, Row 2 | 39.6 in | 37.4 in | 2.2 in |
| Shoulder Room, Row 2 | 61.0 in | 56.9 in | 4.1 in |
| Hip Room, Row 2 | 57.8 in | 54.1 in | 3.7 in |
| Legroom, Row 2 | 36.8 in | 39.8 in | -3 in |
| Headroom, Row 3 | 38.4 in | 0.0 in | 38.4 in |
| Shoulder Room, Row 3 | 57.8 in | 0.0 in | 57.8 in |
| Hip Room, Row 3 | 48.3 in | 0.0 in | 48.3 in |
| Legroom, Row 3 | 33.2 in | 0.0 in | 33.2 in |
| Total Legroom | 111.3 in (over 3 rows) | 81.7 in (over 2 rows) | 29.6 in |
| Cargo Volume, Minimum | 24.1 ft3 | 18.8 ft3 | 5.3 ft3 |
| Cargo Volume, Behind R2 | 70.1 ft3 | 18.8 | 51.3 ft3 |
| Cargo Volume, Maximum | 116.1 ft3 | 18.8 ft3 | 97.3 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2016 GMC Acadia
None of our members have yet commented on the seat room and comfort of the 2016 GMC Acadia.
What Our Members Are Saying about the Seat Room and Comfort of the 2019 Chevrolet Impala
None of our members have yet commented on the seat room and comfort of the 2019 Chevrolet Impala.
See TrueDelta's information for all SUVs
See TrueDelta's information for all GMC models.
