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2009 Kia Optima and 2012 Infiniti EX Specifications
| Model Year | 2009 | 2012 | |
| Model | Kia Optima | Infiniti EX | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr SUV | |
| Difference | |||
| Wheelbase | 107.1 in | 110.2 in | -3.1 in |
| Length | 189.0 in | 182.3 in | 6.7 in |
| Width | 71.1 in | 71.0 in | 0.1 in |
| Height | 58.3 in | 61.9 in | -3.6 in |
| Curb Weight | 3157 lb. | 3764 lb. | -607 lb. |
| Fuel Capacity | 16.4 gal. | 20.0 gal. | -3.6 gal. |
| Headroom, Row 1 | 39.8 in | 40.5 in | -0.7 in |
| Shoulder Room, Row 1 | 57.1 in | 54.8 in | 2.3 in |
| Hip Room, Row 1 | 54.5 in | 52.9 in | 1.6 in |
| Legroom, Row 1 | 43.7 in | 44.3 in | -0.6 in |
| Headroom, Row 2 | 38.0 in | 38.4 in | -0.4 in |
| Shoulder Room, Row 2 | 56.3 in | 55.1 in | 1.2 in |
| Hip Room, Row 2 | 54.7 in | 50.0 in | 4.7 in |
| Legroom, Row 2 | 37.8 in | 28.5 in | 9.3 in |
| Total Legroom | 81.5 in (over 2 rows) | 72.8 in (over 2 rows) | 8.7 in |
| Cargo Volume, Minimum | 15.0 ft3 | 18.6 ft3 | -3.6 ft3 |
| Cargo Volume, Maximum | 15.0 ft3 | 47.4 ft3 | -32.4 ft3 |
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 2012 Infiniti EX
None of our members have yet commented on the seat room and comfort of the 2012 Infiniti EX.
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