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2020 Chevrolet Impala and 2019 Toyota Sienna Specifications
| Model Year | 2020 | 2019 | |
| Model | Chevrolet Impala | Toyota Sienna | |
| Engine | 3.6L V6 OHV-2v 305 hp@6800 264 lb-ft@5200 |
3.5L V6 DOHC-4v 296 hp@6600 263 lb-ft@4700 |
|
| Transmission | 6-speed shiftable automatic | 8-speed shiftable automatic | |
| Drivetrain | FWD | FWD | |
| Body | 4dr Sedan | 4dr Minivan, ext. | |
| Difference | |||
| Wheelbase | 2,837 mm | 3,030 mm | -1 mm |
| Length | 5,113 mm | 5,085 mm | 0 mm |
| Width | 1,854 mm | 1,984 mm | 0 mm |
| Height | 1,496 mm | 1,750 mm | 0 mm |
| Curb Weight | 1,724 kg | 1,985 kg | 0 kg |
| Fuel Capacity | 70 L | 76 L | -6 L |
| Headroom, Row 1 | 1,013 mm | 1,041 mm | 0 mm |
| Shoulder Room, Row 1 | 1,471 mm | 1,651 mm | 0 mm |
| Hip Room, Row 1 | 1,394 mm | 1,488 mm | 0 mm |
| Legroom, Row 1 | 1,064 mm | 1,029 mm | 0 mm |
| Headroom, Row 2 | 950 mm | 1,008 mm | 949 mm |
| Shoulder Room, Row 2 | 1,445 mm | 1,641 mm | 0 mm |
| Hip Room, Row 2 | 1,374 mm | 1,679 mm | 0 mm |
| Legroom, Row 2 | 1,011 mm | 955 mm | -954 mm |
| Headroom, Row 3 | 0 mm | 973 mm | -973 mm |
| Shoulder Room, Row 3 | 0 mm | 1,552 mm | -1 mm |
| Hip Room, Row 3 | 0 mm | 1,278 mm | -1 mm |
| Legroom, Row 3 | 0 mm | 922 mm | -922 mm |
| Total Legroom | 2,075 mm (over 2 rows) | 2,906 mm (over 3 rows) | 0 mm |
| Cargo Volume, Minimum | 532 L | 1,107 L | 531 L |
| Cargo Volume, Behind R2 | 18.8 | 2,466 L | 16.8 |
| Cargo Volume, Maximum | 18.8 | 4,248 L | 14.8 |
What Our Members Are Saying about the Seat Room and Comfort of the 2020 Chevrolet Impala
None of our members have yet commented on the seat room and comfort of the 2020 Chevrolet Impala.
What Our Members Are Saying about the Seat Room and Comfort of the 2019 Toyota Sienna
None of our members have yet commented on the seat room and comfort of the 2019 Toyota Sienna.
See TrueDelta's information for all Sedans
See TrueDelta's information for all Chevrolet models.
