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2020 GMC Acadia and 2017 Chevrolet Impala Specifications
| Model Year | 2020 | 2017 | |
| Model | GMC Acadia | Chevrolet Impala | |
| Engine | 3.6L V6 DOHC-4v 310 hp@6600 271 lb-ft@5000 |
3.6L V6 OHV-2v 305 hp@6800 264 lb-ft@5200 |
|
| Transmission | 9-speed shiftable automatic | 6-speed shiftable automatic | |
| Drivetrain | FWD | FWD | |
| Body | 4dr SUV | 4dr Sedan | |
| Difference | |||
| Wheelbase | 2,858 mm | 2,837 mm | 0 mm |
| Length | 4,917 mm | 5,113 mm | -1 mm |
| Width | 1,915 mm | 1,854 mm | 0 mm |
| Height | 1,676 mm | 1,496 mm | 0 mm |
| Curb Weight | 1,836 kg | 1,724 kg | 0 kg |
| Fuel Capacity | 83 L | 70 L | 13 L |
| Headroom, Row 1 | 1,016 mm | 1,013 mm | 0 mm |
| Shoulder Room, Row 1 | 1,509 mm | 1,471 mm | 0 mm |
| Hip Room, Row 1 | 1,415 mm | 1,394 mm | 0 mm |
| Legroom, Row 1 | 1,041 mm | 1,064 mm | 0 mm |
| Headroom, Row 2 | 1,006 mm | 950 mm | -949 mm |
| Shoulder Room, Row 2 | 1,491 mm | 1,445 mm | 0 mm |
| Hip Room, Row 2 | 1,354 mm | 1,374 mm | 0 mm |
| Legroom, Row 2 | 1,008 mm | 1,011 mm | 0 mm |
| Headroom, Row 3 | 945 mm | 0 mm | 945 mm |
| Shoulder Room, Row 3 | 1,379 mm | 0 mm | 1 mm |
| Hip Room, Row 3 | 1,090 mm | 0 mm | 1 mm |
| Legroom, Row 3 | 790 mm | 0 mm | 790 mm |
| Total Legroom | 2,840 mm (over 3 rows) | 2,075 mm (over 2 rows) | 0 mm |
| Cargo Volume, Minimum | 362 L | 532 L | -170 L |
| Cargo Volume, Behind R2 | 1,181 L | 18.8 | -17.8 L |
| Cargo Volume, Maximum | 2,237 L | 18.8 | -16.8 L |
What Our Members Are Saying about the Seat Room and Comfort of the 2020 GMC Acadia
None of our members have yet commented on the seat room and comfort of the 2020 GMC Acadia.
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.
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