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2020 Kia Optima and 2021 Toyota Prius Prime Specifications
| Model Year | 2020 | 2021 | |
| Model | Kia Optima | Toyota Prius Prime | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr Hatch | |
| Difference | |||
| Wheelbase | 110.4 in | 106.3 in | 4.1 in |
| Length | 191.1 in | 182.9 in | 8.2 in |
| Width | 73.2 in | 69.3 in | 3.9 in |
| Height | 57.7 in | 57.9 in | -0.2 in |
| Curb Weight | 3230 lb. | 3365 lb. | -135 lb. |
| Fuel Capacity | 18.5 gal. | 11.3 gal. | 7.2 gal. |
| Headroom, Row 1 | 39.8 in | 39.4 in | 0.4 in |
| Shoulder Room, Row 1 | 58.1 in | 54.2 in | 3.9 in |
| Hip Room, Row 1 | 56.0 in | 53.7 in | 2.3 in |
| Legroom, Row 1 | 45.5 in | 43.2 in | 2.3 in |
| Headroom, Row 2 | 37.8 in | 37.2 in | 0.6 in |
| Shoulder Room, Row 2 | 56.4 in | 53.0 in | 3.4 in |
| Hip Room, Row 2 | 56.0 in | 51.6 in | 4.4 in |
| Legroom, Row 2 | 35.6 in | 33.4 in | 2.2 in |
| Total Legroom | 81.1 in (over 2 rows) | 76.6 in (over 2 rows) | 4.5 in |
| Cargo Volume, Minimum | 15.9 ft3 | 19.8 ft3 | -3.9 ft3 |
| Cargo Volume, Maximum | 15.9 ft3 | 0.0 | 15.9 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2020 Kia Optima
None of our members have yet commented on the seat room and comfort of the 2020 Kia Optima.
What Our Members Are Saying about the Seat Room and Comfort of the 2021 Toyota Prius Prime
None of our members have yet commented on the seat room and comfort of the 2021 Toyota Prius Prime.
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