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2020 Chevrolet Sonic and 2020 Toyota Sienna Specifications
| Model Year | 2020 | 2020 | |
| Model | Chevrolet Sonic | Toyota Sienna | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Hatch | 4dr Minivan, ext. | |
| Difference | |||
| Wheelbase | 2,525 mm | 3,030 mm | -1 mm |
| Length | 4,059 mm | 5,085 mm | -1 mm |
| Width | 1,735 mm | 1,984 mm | 0 mm |
| Height | 1,516 mm | 1,750 mm | 0 mm |
| Curb Weight | 1,306 kg | 1,985 kg | 0 kg |
| Fuel Capacity | 46 L | 76 L | -30 L |
| Headroom, Row 1 | 983 mm | 1,041 mm | 982 mm |
| Shoulder Room, Row 1 | 1,356 mm | 1,651 mm | 0 mm |
| Hip Room, Row 1 | 1,306 mm | 1,488 mm | 0 mm |
| Legroom, Row 1 | 1,062 mm | 1,029 mm | 0 mm |
| Headroom, Row 2 | 960 mm | 1,008 mm | 959 mm |
| Shoulder Room, Row 2 | 1,346 mm | 1,641 mm | 0 mm |
| Hip Room, Row 2 | 1,311 mm | 1,679 mm | 0 mm |
| Legroom, Row 2 | 879 mm | 955 mm | -76 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 | 1,941 mm (over 2 rows) | 2,906 mm (over 3 rows) | -1 mm |
| Cargo Volume, Minimum | 538 L | 1,107 L | 537 L |
| Cargo Volume, Behind R2 | 19.0 | 2,466 L | 17 |
| Cargo Volume, Maximum | 1,351 L | 4,248 L | -3 L |
What Our Members Are Saying about the Seat Room and Comfort of the 2020 Chevrolet Sonic
None of our members have yet commented on the seat room and comfort of the 2020 Chevrolet Sonic.
What Our Members Are Saying about the Seat Room and Comfort of the 2020 Toyota Sienna
None of our members have yet commented on the seat room and comfort of the 2020 Toyota Sienna.
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