| 1 | 0 | 3 | 4 | 3 | 4 |
2009 Kia Optima and 2023 Kia K5 Specifications
| Model Year | 2009 | 2023 | |
| Model | Kia Optima | Kia K5 | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr Sedan | |
| Difference | |||
| Wheelbase | 2,720 mm | 2,850 mm | 0 mm |
| Length | 4,801 mm | 4,905 mm | 0 mm |
| Width | 1,806 mm | 1,859 mm | 0 mm |
| Height | 1,481 mm | 1,445 mm | 0 mm |
| Curb Weight | 1,432 kg | 1,428 kg | 0 kg |
| Fuel Capacity | 62 L | 56 L | 6 L |
| Headroom, Row 1 | 1,011 mm | 1,021 mm | 0 mm |
| Shoulder Room, Row 1 | 1,450 mm | 1,473 mm | 0 mm |
| Hip Room, Row 1 | 1,384 mm | 1,438 mm | 0 mm |
| Legroom, Row 1 | 1,110 mm | 1,171 mm | 0 mm |
| Headroom, Row 2 | 965 mm | 960 mm | 5 mm |
| Shoulder Room, Row 2 | 1,430 mm | 1,425 mm | 0 mm |
| Hip Room, Row 2 | 1,389 mm | 1,438 mm | 0 mm |
| Legroom, Row 2 | 960 mm | 894 mm | 66 mm |
| Total Legroom | 2,070 mm (over 2 rows) | 2,065 mm (over 2 rows) | 0 mm |
| Cargo Volume | 425 L | 453 L | -28 L |
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 2023 Kia K5
None of our members have yet commented on the seat room and comfort of the 2023 Kia K5.
See TrueDelta's information for all Kia models.
