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2021 Hyundai Sonata and 2019 Toyota Sienna Specifications
| Model Year | 2021 | 2019 | |
| Model | Hyundai Sonata | Toyota Sienna | |
| Engine | turbocharged 2.5L I4 DOHC-4v 216 kW@5800 422 Nm@1650 |
3.5L V6 DOHC-4v 221 kW@6600 357 Nm@4700 |
|
| Transmission | 8-speed automated manual | 8-speed shiftable automatic | |
| Drivetrain | FWD | FWD | |
| Body | 4dr Sedan | 4dr Minivan, ext. | |
| Difference | |||
| Wheelbase | 2,840 mm | 3,030 mm | -1 mm |
| Length | 4,900 mm | 5,085 mm | -1 mm |
| Width | 1,859 mm | 1,984 mm | 0 mm |
| Height | 1,445 mm | 1,750 mm | 0 mm |
| Curb Weight | 1,611 kg | 1,985 kg | 0 kg |
| Fuel Capacity | 60 L | 76 L | -16 L |
| Headroom, Row 1 | 1,016 mm | 1,041 mm | 0 mm |
| Shoulder Room, Row 1 | 1,471 mm | 1,651 mm | 0 mm |
| Hip Room, Row 1 | 1,387 mm | 1,488 mm | 0 mm |
| Legroom, Row 1 | 1,171 mm | 1,029 mm | 0 mm |
| Headroom, Row 2 | 960 mm | 1,008 mm | 959 mm |
| Shoulder Room, Row 2 | 1,425 mm | 1,641 mm | 0 mm |
| Hip Room, Row 2 | 1,382 mm | 1,679 mm | 0 mm |
| Legroom, Row 2 | 884 mm | 955 mm | -71 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 | 2,055 mm (over 2 rows) | 2,906 mm (over 3 rows) | 0 mm |
| Cargo Volume, Minimum | 462 L | 1,107 L | 461 L |
| Cargo Volume, Behind R2 | 16.3 | 2,466 L | 14.3 |
| Cargo Volume, Maximum | 16.3 | 4,248 L | 12.3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2021 Hyundai Sonata
None of our members have yet commented on the seat room and comfort of the 2021 Hyundai Sonata.
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 Hyundai models.
