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2009 Kia Optima and 2018 Toyota Sienna Specifications
| Model Year | 2009 | 2018 | |
| Model | Kia Optima | Toyota Sienna | |
| Engine | 2.7L V6 DOHC-4v 194 hp@6000 184 lb-ft@4500 |
3.5L V6 DOHC-4v 296 hp@6600 263 lb-ft@4700 |
|
| Transmission | 5-speed shiftable automatic | 8-speed shiftable automatic | |
| Drivetrain | FWD | FWD | |
| Body | 4dr Sedan | 4dr Minivan, ext. | |
| Difference | |||
| Wheelbase | 2,720 mm | 3,030 mm | -1 mm |
| Length | 4,801 mm | 5,085 mm | -1 mm |
| Width | 1,806 mm | 1,984 mm | 0 mm |
| Height | 1,481 mm | 1,750 mm | 0 mm |
| Curb Weight | 1,494 kg | 1,985 kg | 0 kg |
| Fuel Capacity | 62 L | 76 L | -14 L |
| Headroom, Row 1 | 1,011 mm | 1,041 mm | 0 mm |
| Shoulder Room, Row 1 | 1,450 mm | 1,651 mm | 0 mm |
| Hip Room, Row 1 | 1,384 mm | 1,488 mm | 0 mm |
| Legroom, Row 1 | 1,110 mm | 1,029 mm | 0 mm |
| Headroom, Row 2 | 965 mm | 1,008 mm | 964 mm |
| Shoulder Room, Row 2 | 1,430 mm | 1,641 mm | 0 mm |
| Hip Room, Row 2 | 1,389 mm | 1,679 mm | 0 mm |
| Legroom, Row 2 | 960 mm | 955 mm | 5 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 | 2,070 mm (over 2 rows) | 2,906 mm (over 3 rows) | 0 mm |
| Cargo Volume, Minimum | 425 L | 1,107 L | 424 L |
| Cargo Volume, Behind R2 | 15.0 | 2,466 L | 13 |
| Cargo Volume, Maximum | 15.0 | 4,248 L | 11 |
What Our Members Are Saying about the Seat Room and Comfort of the 2009 Kia Optima
None of our members have yet commented on the seat room and comfort of the 2009 Kia Optima.
What Our Members Are Saying about the Seat Room and Comfort of the 2018 Toyota Sienna
None of our members have yet commented on the seat room and comfort of the 2018 Toyota Sienna.
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